mirror of
https://github.com/alliedmodders/hl2sdk.git
synced 2024-12-23 01:59:43 +08:00
8a6d1c6cd2
* Fix compilation for windows, setup ambuild * Add built tier1 and mathlib for win64 * Ensure compilation is working on windows and linux * Add -fPIC * Add compiled libs, with optimisation enabled * Added windows lib * Fix hl2sdk for windows * Longs are the devil * Fix up threadtools functions * Add updated libs * Rework lib naming, and package script * Update lib directory according to new packaging --------- Co-authored-by: Kenzzer <kenzzer@users.noreply.github.com>
3091 lines
103 KiB
C++
3091 lines
103 KiB
C++
//===== Copyright © 1996-2005, Valve Corporation, All rights reserved. ======//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//
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//===========================================================================//
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#ifndef STUDIO_H
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#define STUDIO_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "basetypes.h"
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#include "mathlib/vector2d.h"
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#include "mathlib/vector.h"
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#include "mathlib/vector4d.h"
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#include "mathlib/compressed_vector.h"
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#include "tier0/dbg.h"
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#include "tier0/threadtools.h"
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#include "mathlib/mathlib.h"
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#include "utlvector.h"
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#include "utlhash.h"
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#include "datamap.h"
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#include "generichash.h"
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#include "localflexcontroller.h"
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#define STUDIO_ENABLE_PERF_COUNTERS
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#define STUDIO_SEQUENCE_ACTIVITY_LOOKUPS_ARE_SLOW 0
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// If this is set to 1, then the activity->sequence mapping inside
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// the CStudioHdr will not be initialized until the first call to
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// SelectWeightedSequence() or HaveSequenceForActivity(). If set
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// to zero, the mapping will be initialized from CStudioHdr::Init()
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// (itself called from the constructor).
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// As of June 4 2007, this was set to 1 because physics, among other
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// systems, extemporaneously declares CStudioHdrs inside local function
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// scopes without querying their activity/sequence mapping at all.
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#define STUDIO_SEQUENCE_ACTIVITY_LAZY_INITIALIZE 1
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//-----------------------------------------------------------------------------
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// forward declarations
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//-----------------------------------------------------------------------------
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class IMaterial;
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class IMesh;
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class IMorph;
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struct virtualmodel_t;
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struct vertexFileHeader_t;
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struct thinModelVertices_t;
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namespace OptimizedModel
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{
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struct StripHeader_t;
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}
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/*
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==============================================================================
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STUDIO MODELS
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Studio models are position independent, so the cache manager can move them.
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==============================================================================
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*/
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#define STUDIO_VERSION 48
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#ifndef _XBOX
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#define MAXSTUDIOTRIANGLES 65536 // TODO: tune this
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#define MAXSTUDIOVERTS 65536 // TODO: tune this
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#define MAXSTUDIOFLEXVERTS 10000 // max number of verts that can be flexed per mesh. TODO: tune this
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#else
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#define MAXSTUDIOTRIANGLES 25000
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#define MAXSTUDIOVERTS 10000
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#define MAXSTUDIOFLEXVERTS 1000
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#endif
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#define MAXSTUDIOSKINS 32 // total textures
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#define MAXSTUDIOBONES 128 // total bones actually used
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#define MAXSTUDIOFLEXDESC 1024 // maximum number of low level flexes (actual morph targets)
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#define MAXSTUDIOFLEXCTRL 96 // maximum number of flexcontrollers (input sliders)
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#define MAXSTUDIOPOSEPARAM 24
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#define MAXSTUDIOBONECTRLS 4
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#define MAXSTUDIOANIMBLOCKS 256
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#define MAXSTUDIOBONEBITS 7 // NOTE: MUST MATCH MAXSTUDIOBONES
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// NOTE!!! : Changing this number also changes the vtx file format!!!!!
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#define MAX_NUM_BONES_PER_VERT 3
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//Adrian - Remove this when we completely phase out the old event system.
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#define NEW_EVENT_STYLE ( 1 << 10 )
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struct mstudiodata_t
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{
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int count;
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int offset;
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};
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#define STUDIO_PROC_AXISINTERP 1
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#define STUDIO_PROC_QUATINTERP 2
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#define STUDIO_PROC_AIMATBONE 3
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#define STUDIO_PROC_AIMATATTACH 4
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#define STUDIO_PROC_JIGGLE 5
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struct mstudioaxisinterpbone_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int control;// local transformation of this bone used to calc 3 point blend
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int axis; // axis to check
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Vector pos[6]; // X+, X-, Y+, Y-, Z+, Z-
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Quaternion quat[6];// X+, X-, Y+, Y-, Z+, Z-
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mstudioaxisinterpbone_t(){}
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private:
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// No copy constructors allowed
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mstudioaxisinterpbone_t(const mstudioaxisinterpbone_t& vOther);
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};
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struct mstudioquatinterpinfo_t
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{
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DECLARE_BYTESWAP_DATADESC();
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float inv_tolerance; // 1 / radian angle of trigger influence
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Quaternion trigger; // angle to match
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Vector pos; // new position
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Quaternion quat; // new angle
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mstudioquatinterpinfo_t(){}
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private:
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// No copy constructors allowed
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mstudioquatinterpinfo_t(const mstudioquatinterpinfo_t& vOther);
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};
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struct mstudioquatinterpbone_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int control;// local transformation to check
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int numtriggers;
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int triggerindex;
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inline mstudioquatinterpinfo_t *pTrigger( int i ) const { return (mstudioquatinterpinfo_t *)(((byte *)this) + triggerindex) + i; };
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mstudioquatinterpbone_t(){}
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private:
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// No copy constructors allowed
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mstudioquatinterpbone_t(const mstudioquatinterpbone_t& vOther);
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};
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#define JIGGLE_IS_FLEXIBLE 0x01
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#define JIGGLE_IS_RIGID 0x02
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#define JIGGLE_HAS_YAW_CONSTRAINT 0x04
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#define JIGGLE_HAS_PITCH_CONSTRAINT 0x08
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#define JIGGLE_HAS_ANGLE_CONSTRAINT 0x10
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#define JIGGLE_HAS_LENGTH_CONSTRAINT 0x20
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#define JIGGLE_HAS_BASE_SPRING 0x40
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struct mstudiojigglebone_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int flags;
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// general params
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float length; // how from from bone base, along bone, is tip
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float tipMass;
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// flexible params
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float yawStiffness;
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float yawDamping;
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float pitchStiffness;
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float pitchDamping;
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float alongStiffness;
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float alongDamping;
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// angle constraint
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float angleLimit; // maximum deflection of tip in radians
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// yaw constraint
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float minYaw; // in radians
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float maxYaw; // in radians
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float yawFriction;
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float yawBounce;
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// pitch constraint
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float minPitch; // in radians
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float maxPitch; // in radians
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float pitchFriction;
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float pitchBounce;
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// base spring
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float baseMass;
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float baseStiffness;
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float baseDamping;
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float baseMinLeft;
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float baseMaxLeft;
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float baseLeftFriction;
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float baseMinUp;
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float baseMaxUp;
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float baseUpFriction;
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float baseMinForward;
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float baseMaxForward;
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float baseForwardFriction;
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private:
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// No copy constructors allowed
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//mstudiojigglebone_t(const mstudiojigglebone_t& vOther);
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};
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struct mstudioaimatbone_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int parent;
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int aim; // Might be bone or attach
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Vector aimvector;
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Vector upvector;
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Vector basepos;
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mstudioaimatbone_t() {}
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private:
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// No copy constructors allowed
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mstudioaimatbone_t(const mstudioaimatbone_t& vOther);
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};
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// bones
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struct mstudiobone_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int sznameindex;
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inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
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int parent; // parent bone
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int bonecontroller[6]; // bone controller index, -1 == none
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// default values
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Vector pos;
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Quaternion quat;
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RadianEuler rot;
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// compression scale
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Vector posscale;
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Vector rotscale;
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matrix3x4_t poseToBone;
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Quaternion qAlignment;
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int flags;
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int proctype;
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int procindex; // procedural rule
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mutable int physicsbone; // index into physically simulated bone
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inline void *pProcedure( ) const { if (procindex == 0) return NULL; else return (void *)(((byte *)this) + procindex); };
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int surfacepropidx; // index into string tablefor property name
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inline char * const pszSurfaceProp( void ) const { return ((char *)this) + surfacepropidx; }
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int contents; // See BSPFlags.h for the contents flags
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int unused[8]; // remove as appropriate
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mstudiobone_t(){}
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private:
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// No copy constructors allowed
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mstudiobone_t(const mstudiobone_t& vOther);
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};
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struct mstudiolinearbone_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int numbones;
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int flagsindex;
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inline int flags( int i ) const { Assert( i >= 0 && i < numbones); return *((int *)(((byte *)this) + flagsindex) + i); };
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inline int *pflags( int i ) { Assert( i >= 0 && i < numbones); return ((int *)(((byte *)this) + flagsindex) + i); };
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int parentindex;
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inline int parent( int i ) const { Assert( i >= 0 && i < numbones); return *((int *)(((byte *)this) + parentindex) + i); };
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int posindex;
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inline Vector pos( int i ) const { Assert( i >= 0 && i < numbones); return *((Vector *)(((byte *)this) + posindex) + i); };
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int quatindex;
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inline Quaternion quat( int i ) const { Assert( i >= 0 && i < numbones); return *((Quaternion *)(((byte *)this) + quatindex) + i); };
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int rotindex;
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inline RadianEuler rot( int i ) const { Assert( i >= 0 && i < numbones); return *((RadianEuler *)(((byte *)this) + rotindex) + i); };
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int posetoboneindex;
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inline matrix3x4_t poseToBone( int i ) const { Assert( i >= 0 && i < numbones); return *((matrix3x4_t *)(((byte *)this) + posetoboneindex) + i); };
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int posscaleindex;
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inline Vector posscale( int i ) const { Assert( i >= 0 && i < numbones); return *((Vector *)(((byte *)this) + posscaleindex) + i); };
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int rotscaleindex;
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inline Vector rotscale( int i ) const { Assert( i >= 0 && i < numbones); return *((Vector *)(((byte *)this) + rotscaleindex) + i); };
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int qalignmentindex;
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inline Quaternion qalignment( int i ) const { Assert( i >= 0 && i < numbones); return *((Quaternion *)(((byte *)this) + qalignmentindex) + i); };
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int unused[6];
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mstudiolinearbone_t(){}
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private:
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// No copy constructors allowed
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mstudiolinearbone_t(const mstudiolinearbone_t& vOther);
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};
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#define BONE_CALCULATE_MASK 0x1F
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#define BONE_PHYSICALLY_SIMULATED 0x01 // bone is physically simulated when physics are active
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#define BONE_PHYSICS_PROCEDURAL 0x02 // procedural when physics is active
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#define BONE_ALWAYS_PROCEDURAL 0x04 // bone is always procedurally animated
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#define BONE_SCREEN_ALIGN_SPHERE 0x08 // bone aligns to the screen, not constrained in motion.
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#define BONE_SCREEN_ALIGN_CYLINDER 0x10 // bone aligns to the screen, constrained by it's own axis.
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#define BONE_USED_MASK 0x0007FF00
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#define BONE_USED_BY_ANYTHING 0x0007FF00
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#define BONE_USED_BY_HITBOX 0x00000100 // bone (or child) is used by a hit box
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#define BONE_USED_BY_ATTACHMENT 0x00000200 // bone (or child) is used by an attachment point
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#define BONE_USED_BY_VERTEX_MASK 0x0003FC00
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#define BONE_USED_BY_VERTEX_LOD0 0x00000400 // bone (or child) is used by the toplevel model via skinned vertex
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#define BONE_USED_BY_VERTEX_LOD1 0x00000800
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#define BONE_USED_BY_VERTEX_LOD2 0x00001000
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#define BONE_USED_BY_VERTEX_LOD3 0x00002000
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#define BONE_USED_BY_VERTEX_LOD4 0x00004000
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#define BONE_USED_BY_VERTEX_LOD5 0x00008000
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#define BONE_USED_BY_VERTEX_LOD6 0x00010000
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#define BONE_USED_BY_VERTEX_LOD7 0x00020000
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#define BONE_USED_BY_BONE_MERGE 0x00040000 // bone is available for bone merge to occur against it
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#define BONE_USED_BY_VERTEX_AT_LOD(lod) ( BONE_USED_BY_VERTEX_LOD0 << (lod) )
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#define BONE_USED_BY_ANYTHING_AT_LOD(lod) ( ( BONE_USED_BY_ANYTHING & ~BONE_USED_BY_VERTEX_MASK ) | BONE_USED_BY_VERTEX_AT_LOD(lod) )
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#define MAX_NUM_LODS 8
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#define BONE_TYPE_MASK 0x00F00000
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#define BONE_FIXED_ALIGNMENT 0x00100000 // bone can't spin 360 degrees, all interpolation is normalized around a fixed orientation
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#define BONE_HAS_SAVEFRAME_POS 0x00200000 // Vector48
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#define BONE_HAS_SAVEFRAME_ROT 0x00400000 // Quaternion64
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// bone controllers
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struct mstudiobonecontroller_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int bone; // -1 == 0
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int type; // X, Y, Z, XR, YR, ZR, M
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float start;
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float end;
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int rest; // byte index value at rest
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int inputfield; // 0-3 user set controller, 4 mouth
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int unused[8];
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};
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// intersection boxes
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struct mstudiobbox_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int bone;
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int group; // intersection group
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Vector bbmin; // bounding box
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Vector bbmax;
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int szhitboxnameindex; // offset to the name of the hitbox.
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int unused[8];
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const char* pszHitboxName()
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{
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if( szhitboxnameindex == 0 )
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return "";
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return ((char*)this) + szhitboxnameindex;
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}
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mstudiobbox_t() {}
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private:
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// No copy constructors allowed
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mstudiobbox_t(const mstudiobbox_t& vOther);
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};
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// demand loaded sequence groups
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struct mstudiomodelgroup_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int szlabelindex; // textual name
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inline char * const pszLabel( void ) const { return ((char *)this) + szlabelindex; }
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int sznameindex; // file name
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inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
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};
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struct mstudiomodelgrouplookup_t
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{
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int modelgroup;
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int indexwithingroup;
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};
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// events
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struct mstudioevent_t
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{
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DECLARE_BYTESWAP_DATADESC();
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float cycle;
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int event;
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int type;
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inline const char * pszOptions( void ) const { return options; }
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char options[64];
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int szeventindex;
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inline char * const pszEventName( void ) const { return ((char *)this) + szeventindex; }
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};
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#define ATTACHMENT_FLAG_WORLD_ALIGN 0x10000
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// attachment
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struct mstudioattachment_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int sznameindex;
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inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
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unsigned int flags;
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int localbone;
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matrix3x4_t local; // attachment point
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int unused[8];
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};
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#define IK_SELF 1
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#define IK_WORLD 2
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#define IK_GROUND 3
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#define IK_RELEASE 4
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#define IK_ATTACHMENT 5
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#define IK_UNLATCH 6
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struct mstudioikerror_t
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{
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DECLARE_BYTESWAP_DATADESC();
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Vector pos;
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Quaternion q;
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mstudioikerror_t() {}
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private:
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// No copy constructors allowed
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mstudioikerror_t(const mstudioikerror_t& vOther);
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};
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union mstudioanimvalue_t;
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struct mstudiocompressedikerror_t
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{
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DECLARE_BYTESWAP_DATADESC();
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float scale[6];
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short offset[6];
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inline mstudioanimvalue_t *pAnimvalue( int i ) const { if (offset[i] > 0) return (mstudioanimvalue_t *)(((byte *)this) + offset[i]); else return NULL; };
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mstudiocompressedikerror_t(){}
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private:
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// No copy constructors allowed
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mstudiocompressedikerror_t(const mstudiocompressedikerror_t& vOther);
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};
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struct mstudioikrule_t
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{
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DECLARE_BYTESWAP_DATADESC();
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int index;
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int type;
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int chain;
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int bone;
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int slot; // iktarget slot. Usually same as chain.
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float height;
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float radius;
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float floor;
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Vector pos;
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Quaternion q;
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int compressedikerrorindex;
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inline mstudiocompressedikerror_t *pCompressedError() const { return (mstudiocompressedikerror_t *)(((byte *)this) + compressedikerrorindex); };
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int unused2;
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int iStart;
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int ikerrorindex;
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inline mstudioikerror_t *pError( int i ) const { return (ikerrorindex) ? (mstudioikerror_t *)(((byte *)this) + ikerrorindex) + (i - iStart) : NULL; };
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float start; // beginning of influence
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float peak; // start of full influence
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float tail; // end of full influence
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float end; // end of all influence
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float unused3; //
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float contact; // frame footstep makes ground concact
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float drop; // how far down the foot should drop when reaching for IK
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float top; // top of the foot box
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int unused6;
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int unused7;
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int unused8;
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int szattachmentindex; // name of world attachment
|
|
inline char * const pszAttachment( void ) const { return ((char *)this) + szattachmentindex; }
|
|
|
|
int unused[7];
|
|
|
|
mstudioikrule_t() {}
|
|
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudioikrule_t(const mstudioikrule_t& vOther);
|
|
};
|
|
|
|
|
|
struct mstudioiklock_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int chain;
|
|
float flPosWeight;
|
|
float flLocalQWeight;
|
|
int flags;
|
|
|
|
int unused[4];
|
|
};
|
|
|
|
|
|
struct mstudiolocalhierarchy_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int iBone; // bone being adjusted
|
|
int iNewParent; // the bones new parent
|
|
|
|
float start; // beginning of influence
|
|
float peak; // start of full influence
|
|
float tail; // end of full influence
|
|
float end; // end of all influence
|
|
|
|
int iStart; // first frame
|
|
|
|
int localanimindex;
|
|
inline mstudiocompressedikerror_t *pLocalAnim() const { return (mstudiocompressedikerror_t *)(((byte *)this) + localanimindex); };
|
|
|
|
int unused[4];
|
|
};
|
|
|
|
|
|
|
|
// animation frames
|
|
union mstudioanimvalue_t
|
|
{
|
|
struct
|
|
{
|
|
byte valid;
|
|
byte total;
|
|
} num;
|
|
short value;
|
|
};
|
|
|
|
struct mstudioanim_valueptr_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
short offset[3];
|
|
inline mstudioanimvalue_t *pAnimvalue( int i ) const { if (offset[i] > 0) return (mstudioanimvalue_t *)(((byte *)this) + offset[i]); else return NULL; };
|
|
};
|
|
|
|
#define STUDIO_ANIM_RAWPOS 0x01 // Vector48
|
|
#define STUDIO_ANIM_RAWROT 0x02 // Quaternion48
|
|
#define STUDIO_ANIM_ANIMPOS 0x04 // mstudioanim_valueptr_t
|
|
#define STUDIO_ANIM_ANIMROT 0x08 // mstudioanim_valueptr_t
|
|
#define STUDIO_ANIM_DELTA 0x10
|
|
#define STUDIO_ANIM_RAWROT2 0x20 // Quaternion64
|
|
|
|
|
|
// per bone per animation DOF and weight pointers
|
|
struct mstudioanim_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
byte bone;
|
|
byte flags; // weighing options
|
|
|
|
// valid for animating data only
|
|
inline byte *pData( void ) const { return (((byte *)this) + sizeof( struct mstudioanim_t )); };
|
|
inline mstudioanim_valueptr_t *pRotV( void ) const { return (mstudioanim_valueptr_t *)(pData()); };
|
|
inline mstudioanim_valueptr_t *pPosV( void ) const { return (mstudioanim_valueptr_t *)(pData()) + ((flags & STUDIO_ANIM_ANIMROT) != 0); };
|
|
|
|
// valid if animation unvaring over timeline
|
|
inline Quaternion48 *pQuat48( void ) const { return (Quaternion48 *)(pData()); };
|
|
inline Quaternion64 *pQuat64( void ) const { return (Quaternion64 *)(pData()); };
|
|
inline Vector48 *pPos( void ) const { return (Vector48 *)(pData() + ((flags & STUDIO_ANIM_RAWROT) != 0) * sizeof( *pQuat48() ) + ((flags & STUDIO_ANIM_RAWROT2) != 0) * sizeof( *pQuat64() ) ); };
|
|
|
|
short nextoffset;
|
|
inline mstudioanim_t *pNext( void ) const { if (nextoffset != 0) return (mstudioanim_t *)(((byte *)this) + nextoffset); else return NULL; };
|
|
};
|
|
|
|
struct mstudiomovement_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int endframe;
|
|
int motionflags;
|
|
float v0; // velocity at start of block
|
|
float v1; // velocity at end of block
|
|
float angle; // YAW rotation at end of this blocks movement
|
|
Vector vector; // movement vector relative to this blocks initial angle
|
|
Vector position; // relative to start of animation???
|
|
|
|
mstudiomovement_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudiomovement_t(const mstudiomovement_t& vOther);
|
|
};
|
|
|
|
struct studiohdr_t;
|
|
|
|
// used for piecewise loading of animation data
|
|
struct mstudioanimblock_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int datastart;
|
|
int dataend;
|
|
};
|
|
|
|
struct mstudioanimsections_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int animblock;
|
|
int animindex;
|
|
};
|
|
|
|
struct mstudioanimdesc_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int baseptr;
|
|
inline studiohdr_t *pStudiohdr( void ) const { return (studiohdr_t *)(((byte *)this) + baseptr); }
|
|
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
|
|
float fps; // frames per second
|
|
int flags; // looping/non-looping flags
|
|
|
|
int numframes;
|
|
|
|
// piecewise movement
|
|
int nummovements;
|
|
int movementindex;
|
|
inline mstudiomovement_t * const pMovement( int i ) const { return (mstudiomovement_t *)(((byte *)this) + movementindex) + i; };
|
|
|
|
int unused1[6]; // remove as appropriate (and zero if loading older versions)
|
|
|
|
int animblock;
|
|
int animindex; // non-zero when anim data isn't in sections
|
|
mstudioanim_t *pAnimBlock( int block, int index ) const; // returns pointer to a specific anim block (local or external)
|
|
mstudioanim_t *pAnim( int *piFrame, float &flStall ) const; // returns pointer to data and new frame index
|
|
mstudioanim_t *pAnim( int *piFrame ) const; // returns pointer to data and new frame index
|
|
|
|
int numikrules;
|
|
int ikruleindex; // non-zero when IK data is stored in the mdl
|
|
int animblockikruleindex; // non-zero when IK data is stored in animblock file
|
|
mstudioikrule_t *pIKRule( int i ) const;
|
|
|
|
int numlocalhierarchy;
|
|
int localhierarchyindex;
|
|
mstudiolocalhierarchy_t *pHierarchy( int i ) const;
|
|
|
|
int sectionindex;
|
|
int sectionframes; // number of frames used in each fast lookup section, zero if not used
|
|
inline mstudioanimsections_t * const pSection( int i ) const { return (mstudioanimsections_t *)(((byte *)this) + sectionindex) + i; }
|
|
|
|
short zeroframespan; // frames per span
|
|
short zeroframecount; // number of spans
|
|
int zeroframeindex;
|
|
byte *pZeroFrameData( ) const { if (zeroframeindex) return (((byte *)this) + zeroframeindex); else return NULL; };
|
|
mutable float zeroframestalltime; // saved during read stalls
|
|
|
|
mstudioanimdesc_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudioanimdesc_t(const mstudioanimdesc_t& vOther);
|
|
};
|
|
|
|
struct mstudioikrule_t;
|
|
|
|
struct mstudioautolayer_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
//private:
|
|
short iSequence;
|
|
short iPose;
|
|
//public:
|
|
int flags;
|
|
float start; // beginning of influence
|
|
float peak; // start of full influence
|
|
float tail; // end of full influence
|
|
float end; // end of all influence
|
|
};
|
|
|
|
// sequence descriptions
|
|
struct mstudioseqdesc_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int baseptr;
|
|
inline studiohdr_t *pStudiohdr( void ) const { return (studiohdr_t *)(((byte *)this) + baseptr); }
|
|
|
|
int szlabelindex;
|
|
inline char * const pszLabel( void ) const { return ((char *)this) + szlabelindex; }
|
|
|
|
int szactivitynameindex;
|
|
inline char * const pszActivityName( void ) const { return ((char *)this) + szactivitynameindex; }
|
|
|
|
int flags; // looping/non-looping flags
|
|
|
|
int activity; // initialized at loadtime to game DLL values
|
|
int actweight;
|
|
|
|
int numevents;
|
|
int eventindex;
|
|
inline mstudioevent_t *pEvent( int i ) const { Assert( i >= 0 && i < numevents); return (mstudioevent_t *)(((byte *)this) + eventindex) + i; };
|
|
|
|
Vector bbmin; // per sequence bounding box
|
|
Vector bbmax;
|
|
|
|
int numblends;
|
|
|
|
// Index into array of shorts which is groupsize[0] x groupsize[1] in length
|
|
int animindexindex;
|
|
|
|
inline int anim( int x, int y ) const
|
|
{
|
|
if ( x >= groupsize[0] )
|
|
{
|
|
x = groupsize[0] - 1;
|
|
}
|
|
|
|
if ( y >= groupsize[1] )
|
|
{
|
|
y = groupsize[ 1 ] - 1;
|
|
}
|
|
|
|
int offset = y * groupsize[0] + x;
|
|
short *blends = (short *)(((byte *)this) + animindexindex);
|
|
int value = (int)blends[ offset ];
|
|
return value;
|
|
}
|
|
|
|
int movementindex; // [blend] float array for blended movement
|
|
int groupsize[2];
|
|
int paramindex[2]; // X, Y, Z, XR, YR, ZR
|
|
float paramstart[2]; // local (0..1) starting value
|
|
float paramend[2]; // local (0..1) ending value
|
|
int paramparent;
|
|
|
|
float fadeintime; // ideal cross fate in time (0.2 default)
|
|
float fadeouttime; // ideal cross fade out time (0.2 default)
|
|
|
|
int localentrynode; // transition node at entry
|
|
int localexitnode; // transition node at exit
|
|
int nodeflags; // transition rules
|
|
|
|
float entryphase; // used to match entry gait
|
|
float exitphase; // used to match exit gait
|
|
|
|
float lastframe; // frame that should generation EndOfSequence
|
|
|
|
int nextseq; // auto advancing sequences
|
|
int pose; // index of delta animation between end and nextseq
|
|
|
|
int numikrules;
|
|
|
|
int numautolayers; //
|
|
int autolayerindex;
|
|
inline mstudioautolayer_t *pAutolayer( int i ) const { Assert( i >= 0 && i < numautolayers); return (mstudioautolayer_t *)(((byte *)this) + autolayerindex) + i; };
|
|
|
|
int weightlistindex;
|
|
inline float *pBoneweight( int i ) const { return ((float *)(((byte *)this) + weightlistindex) + i); };
|
|
inline float weight( int i ) const { return *(pBoneweight( i)); };
|
|
|
|
// FIXME: make this 2D instead of 2x1D arrays
|
|
int posekeyindex;
|
|
float *pPoseKey( int iParam, int iAnim ) const { return (float *)(((byte *)this) + posekeyindex) + iParam * groupsize[0] + iAnim; }
|
|
float poseKey( int iParam, int iAnim ) const { return *(pPoseKey( iParam, iAnim )); }
|
|
|
|
int numiklocks;
|
|
int iklockindex;
|
|
inline mstudioiklock_t *pIKLock( int i ) const { Assert( i >= 0 && i < numiklocks); return (mstudioiklock_t *)(((byte *)this) + iklockindex) + i; };
|
|
|
|
// Key values
|
|
int keyvalueindex;
|
|
int keyvaluesize;
|
|
inline const char * KeyValueText( void ) const { return keyvaluesize != 0 ? ((char *)this) + keyvalueindex : NULL; }
|
|
|
|
int cycleposeindex; // index of pose parameter to use as cycle index
|
|
|
|
int unused[7]; // remove/add as appropriate (grow back to 8 ints on version change!)
|
|
|
|
mstudioseqdesc_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudioseqdesc_t(const mstudioseqdesc_t& vOther);
|
|
};
|
|
|
|
|
|
struct mstudioposeparamdesc_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
int flags; // ????
|
|
float start; // starting value
|
|
float end; // ending value
|
|
float loop; // looping range, 0 for no looping, 360 for rotations, etc.
|
|
};
|
|
|
|
struct mstudioflexdesc_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int szFACSindex;
|
|
inline char * const pszFACS( void ) const { return ((char *)this) + szFACSindex; }
|
|
};
|
|
|
|
|
|
|
|
struct mstudioflexcontroller_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sztypeindex;
|
|
inline char * const pszType( void ) const { return ((char *)this) + sztypeindex; }
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
mutable int localToGlobal; // remapped at load time to master list
|
|
float min;
|
|
float max;
|
|
};
|
|
|
|
|
|
enum FlexControllerRemapType_t
|
|
{
|
|
FLEXCONTROLLER_REMAP_PASSTHRU = 0,
|
|
FLEXCONTROLLER_REMAP_2WAY, // Control 0 -> ramps from 1-0 from 0->0.5. Control 1 -> ramps from 0-1 from 0.5->1
|
|
FLEXCONTROLLER_REMAP_NWAY, // StepSize = 1 / (control count-1) Control n -> ramps from 0-1-0 from (n-1)*StepSize to n*StepSize to (n+1)*StepSize. A second control is needed to specify amount to use
|
|
FLEXCONTROLLER_REMAP_EYELID
|
|
};
|
|
|
|
|
|
class CStudioHdr;
|
|
struct mstudioflexcontrollerui_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
|
|
// These are used like a union to save space
|
|
// Here are the possible configurations for a UI controller
|
|
//
|
|
// SIMPLE NON-STEREO: 0: control 1: unused 2: unused
|
|
// STEREO: 0: left 1: right 2: unused
|
|
// NWAY NON-STEREO: 0: control 1: unused 2: value
|
|
// NWAY STEREO: 0: left 1: right 2: value
|
|
|
|
int szindex0;
|
|
int szindex1;
|
|
int szindex2;
|
|
|
|
inline const mstudioflexcontroller_t *pController( void ) const
|
|
{
|
|
return !stereo ? (mstudioflexcontroller_t *)( (char *)this + szindex0 ) : NULL;
|
|
}
|
|
inline char * const pszControllerName( void ) const { return !stereo ? pController()->pszName() : NULL; }
|
|
inline int controllerIndex( const CStudioHdr &cStudioHdr ) const;
|
|
|
|
inline const mstudioflexcontroller_t *pLeftController( void ) const
|
|
{
|
|
return stereo ? (mstudioflexcontroller_t *)( (char *)this + szindex0 ) : NULL;
|
|
}
|
|
inline char * const pszLeftName( void ) const { return stereo ? pLeftController()->pszName() : NULL; }
|
|
inline int leftIndex( const CStudioHdr &cStudioHdr ) const;
|
|
|
|
inline const mstudioflexcontroller_t *pRightController( void ) const
|
|
{
|
|
return stereo ? (mstudioflexcontroller_t *)( (char *)this + szindex1 ): NULL;
|
|
}
|
|
inline char * const pszRightName( void ) const { return stereo ? pRightController()->pszName() : NULL; }
|
|
inline int rightIndex( const CStudioHdr &cStudioHdr ) const;
|
|
|
|
inline const mstudioflexcontroller_t *pNWayValueController( void ) const
|
|
{
|
|
return remaptype == FLEXCONTROLLER_REMAP_NWAY ? (mstudioflexcontroller_t *)( (char *)this + szindex2 ) : NULL;
|
|
}
|
|
inline char * const pszNWayValueName( void ) const { return remaptype == FLEXCONTROLLER_REMAP_NWAY ? pNWayValueController()->pszName() : NULL; }
|
|
inline int nWayValueIndex( const CStudioHdr &cStudioHdr ) const;
|
|
|
|
// Number of controllers this ui description contains, 1, 2 or 3
|
|
inline int Count() const { return ( stereo ? 2 : 1 ) + ( remaptype == FLEXCONTROLLER_REMAP_NWAY ? 1 : 0 ); }
|
|
inline const mstudioflexcontroller_t *pController( int index ) const;
|
|
|
|
unsigned char remaptype; // See the FlexControllerRemapType_t enum
|
|
bool stereo; // Is this a stereo control?
|
|
byte unused[2];
|
|
};
|
|
|
|
|
|
// these are the on-disk format vertex anims
|
|
struct dstudiovertanim_t
|
|
{
|
|
unsigned short index;
|
|
byte speed; // 255/max_length_in_flex
|
|
byte side; // 255/left_right
|
|
Vector48 delta;
|
|
Vector48 ndelta;
|
|
|
|
private:
|
|
// No copy constructors allowed
|
|
dstudiovertanim_t(const dstudiovertanim_t& vOther);
|
|
};
|
|
|
|
|
|
struct dstudiovertanim_wrinkle_t : public dstudiovertanim_t
|
|
{
|
|
short wrinkledelta; // Encodes a range from -1 to 1. NOTE: -32768 == -32767 == -1.0f, 32767 = 1.0f
|
|
|
|
private:
|
|
// No copy constructors allowed
|
|
dstudiovertanim_wrinkle_t( const dstudiovertanim_t& vOther );
|
|
};
|
|
|
|
const float g_VertAnimFixedPointScale = 1.0f / 4096.0f;
|
|
const float g_VertAnimFixedPointScaleInv = 1.0f / g_VertAnimFixedPointScale;
|
|
|
|
// this is the memory image of vertex anims (16-bit fixed point)
|
|
struct mstudiovertanim_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
unsigned short index;
|
|
byte speed; // 255/max_length_in_flex
|
|
byte side; // 255/left_right
|
|
|
|
protected:
|
|
// JasonM changing this type a lot, to prefer fixed point 16 bit...
|
|
union
|
|
{
|
|
short delta[3];
|
|
float16 flDelta[3];
|
|
};
|
|
|
|
union
|
|
{
|
|
short ndelta[3];
|
|
float16 flNDelta[3];
|
|
};
|
|
|
|
public:
|
|
inline Vector GetDeltaFixed()
|
|
{
|
|
return Vector( delta[0]*g_VertAnimFixedPointScale, delta[1]*g_VertAnimFixedPointScale, delta[2]*g_VertAnimFixedPointScale );
|
|
}
|
|
inline Vector GetNDeltaFixed()
|
|
{
|
|
return Vector( ndelta[0]*g_VertAnimFixedPointScale, ndelta[1]*g_VertAnimFixedPointScale, ndelta[2]*g_VertAnimFixedPointScale );
|
|
}
|
|
inline void GetDeltaFixed4DAligned( Vector4DAligned *vFillIn )
|
|
{
|
|
vFillIn->Set( delta[0]*g_VertAnimFixedPointScale, delta[1]*g_VertAnimFixedPointScale, delta[2]*g_VertAnimFixedPointScale, 0.0f );
|
|
}
|
|
inline void GetNDeltaFixed4DAligned( Vector4DAligned *vFillIn )
|
|
{
|
|
vFillIn->Set( ndelta[0]*g_VertAnimFixedPointScale, ndelta[1]*g_VertAnimFixedPointScale, ndelta[2]*g_VertAnimFixedPointScale, 0.0f );
|
|
}
|
|
inline Vector GetDeltaFloat()
|
|
{
|
|
return Vector (flDelta[0].GetFloat(), flDelta[1].GetFloat(), flDelta[2].GetFloat());
|
|
}
|
|
inline Vector GetNDeltaFloat()
|
|
{
|
|
return Vector (flNDelta[0].GetFloat(), flNDelta[1].GetFloat(), flNDelta[2].GetFloat());
|
|
}
|
|
inline void SetDeltaFixed( const Vector& vInput )
|
|
{
|
|
delta[0] = static_cast<short>(vInput.x * g_VertAnimFixedPointScaleInv);
|
|
delta[1] = static_cast<short>(vInput.y * g_VertAnimFixedPointScaleInv);
|
|
delta[2] = static_cast<short>(vInput.z * g_VertAnimFixedPointScaleInv);
|
|
}
|
|
inline void SetNDeltaFixed( const Vector& vInputNormal )
|
|
{
|
|
ndelta[0] = static_cast<short>(vInputNormal.x * g_VertAnimFixedPointScaleInv);
|
|
ndelta[1] = static_cast<short>(vInputNormal.y * g_VertAnimFixedPointScaleInv);
|
|
ndelta[2] = static_cast<short>(vInputNormal.z * g_VertAnimFixedPointScaleInv);
|
|
}
|
|
|
|
// Ick...can also force fp16 data into this structure for writing to file in legacy format...
|
|
inline void SetDeltaFloat( const Vector& vInput )
|
|
{
|
|
flDelta[0].SetFloat( vInput.x );
|
|
flDelta[1].SetFloat( vInput.y );
|
|
flDelta[2].SetFloat( vInput.z );
|
|
}
|
|
inline void SetNDeltaFloat( const Vector& vInputNormal )
|
|
{
|
|
flNDelta[0].SetFloat( vInputNormal.x );
|
|
flNDelta[1].SetFloat( vInputNormal.y );
|
|
flNDelta[2].SetFloat( vInputNormal.z );
|
|
}
|
|
|
|
mstudiovertanim_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudiovertanim_t(const mstudiovertanim_t& vOther);
|
|
};
|
|
|
|
|
|
// this is the memory image of vertex anims (16-bit fixed point)
|
|
struct mstudiovertanim_wrinkle_t : public mstudiovertanim_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
|
|
short wrinkledelta;
|
|
|
|
inline void SetWrinkleFixed( float flWrinkle )
|
|
{
|
|
int nWrinkleDeltaInt = static_cast<int>(flWrinkle * g_VertAnimFixedPointScaleInv);
|
|
wrinkledelta = clamp( nWrinkleDeltaInt, -32767, 32767 );
|
|
}
|
|
|
|
inline Vector4D GetDeltaFixed()
|
|
{
|
|
return Vector4D( delta[0]*g_VertAnimFixedPointScale, delta[1]*g_VertAnimFixedPointScale, delta[2]*g_VertAnimFixedPointScale, wrinkledelta*g_VertAnimFixedPointScale );
|
|
}
|
|
|
|
inline void GetDeltaFixed4DAligned( Vector4DAligned *vFillIn )
|
|
{
|
|
vFillIn->Set( delta[0]*g_VertAnimFixedPointScale, delta[1]*g_VertAnimFixedPointScale, delta[2]*g_VertAnimFixedPointScale, wrinkledelta*g_VertAnimFixedPointScale );
|
|
}
|
|
};
|
|
|
|
|
|
enum StudioVertAnimType_t
|
|
{
|
|
STUDIO_VERT_ANIM_NORMAL = 0,
|
|
STUDIO_VERT_ANIM_WRINKLE,
|
|
};
|
|
|
|
struct mstudioflex_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int flexdesc; // input value
|
|
|
|
float target0; // zero
|
|
float target1; // one
|
|
float target2; // one
|
|
float target3; // zero
|
|
|
|
int numverts;
|
|
int vertindex;
|
|
|
|
inline mstudiovertanim_t *pVertanim( int i ) const { Assert( vertanimtype == STUDIO_VERT_ANIM_NORMAL ); return (mstudiovertanim_t *)(((byte *)this) + vertindex) + i; };
|
|
inline mstudiovertanim_wrinkle_t *pVertanimWrinkle( int i ) const { Assert( vertanimtype == STUDIO_VERT_ANIM_WRINKLE ); return (mstudiovertanim_wrinkle_t *)(((byte *)this) + vertindex) + i; };
|
|
|
|
inline byte *pBaseVertanim( ) const { return ((byte *)this) + vertindex; };
|
|
inline int VertAnimSizeBytes() const { return ( vertanimtype == STUDIO_VERT_ANIM_NORMAL ) ? sizeof(mstudiovertanim_t) : sizeof(mstudiovertanim_wrinkle_t); }
|
|
|
|
int flexpair; // second flex desc
|
|
unsigned char vertanimtype; // See StudioVertAnimType_t
|
|
unsigned char unusedchar[3];
|
|
int unused[6];
|
|
};
|
|
|
|
|
|
struct mstudioflexop_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int op;
|
|
union
|
|
{
|
|
int index;
|
|
float value;
|
|
} d;
|
|
};
|
|
|
|
struct mstudioflexrule_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int flex;
|
|
int numops;
|
|
int opindex;
|
|
inline mstudioflexop_t *iFlexOp( int i ) const { return (mstudioflexop_t *)(((byte *)this) + opindex) + i; };
|
|
};
|
|
|
|
// 16 bytes
|
|
struct mstudioboneweight_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
float weight[MAX_NUM_BONES_PER_VERT];
|
|
char bone[MAX_NUM_BONES_PER_VERT];
|
|
byte numbones;
|
|
|
|
// byte material;
|
|
// short firstref;
|
|
// short lastref;
|
|
};
|
|
|
|
// NOTE: This is exactly 48 bytes
|
|
struct mstudiovertex_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
mstudioboneweight_t m_BoneWeights;
|
|
Vector m_vecPosition;
|
|
Vector m_vecNormal;
|
|
Vector2D m_vecTexCoord;
|
|
|
|
mstudiovertex_t() {}
|
|
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudiovertex_t(const mstudiovertex_t& vOther);
|
|
};
|
|
|
|
// skin info
|
|
struct mstudiotexture_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
int flags;
|
|
int used;
|
|
int unused1;
|
|
mutable IMaterial *material; // fixme: this needs to go away . .isn't used by the engine, but is used by studiomdl
|
|
mutable void *clientmaterial; // gary, replace with client material pointer if used
|
|
|
|
int unused[10];
|
|
};
|
|
|
|
// eyeball
|
|
struct mstudioeyeball_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
int bone;
|
|
Vector org;
|
|
float zoffset;
|
|
float radius;
|
|
Vector up;
|
|
Vector forward;
|
|
int texture;
|
|
|
|
int unused1;
|
|
float iris_scale;
|
|
int unused2;
|
|
|
|
int upperflexdesc[3]; // index of raiser, neutral, and lowerer flexdesc that is set by flex controllers
|
|
int lowerflexdesc[3];
|
|
float uppertarget[3]; // angle (radians) of raised, neutral, and lowered lid positions
|
|
float lowertarget[3];
|
|
|
|
int upperlidflexdesc; // index of flex desc that actual lid flexes look to
|
|
int lowerlidflexdesc;
|
|
int unused[4]; // These were used before, so not guaranteed to be 0
|
|
bool m_bNonFACS; // Never used before version 44
|
|
char unused3[3];
|
|
int unused4[7];
|
|
|
|
mstudioeyeball_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudioeyeball_t(const mstudioeyeball_t& vOther);
|
|
};
|
|
|
|
|
|
// ikinfo
|
|
struct mstudioiklink_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int bone;
|
|
Vector kneeDir; // ideal bending direction (per link, if applicable)
|
|
Vector unused0; // unused
|
|
|
|
mstudioiklink_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudioiklink_t(const mstudioiklink_t& vOther);
|
|
};
|
|
|
|
struct mstudioikchain_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
int linktype;
|
|
int numlinks;
|
|
int linkindex;
|
|
inline mstudioiklink_t *pLink( int i ) const { return (mstudioiklink_t *)(((byte *)this) + linkindex) + i; };
|
|
// FIXME: add unused entries
|
|
};
|
|
|
|
|
|
struct mstudioiface_t
|
|
{
|
|
unsigned short a, b, c; // Indices to vertices
|
|
};
|
|
|
|
|
|
struct mstudiomodel_t;
|
|
|
|
struct mstudio_modelvertexdata_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
Vector *Position( int i ) const;
|
|
Vector *Normal( int i ) const;
|
|
Vector4D *TangentS( int i ) const;
|
|
Vector2D *Texcoord( int i ) const;
|
|
mstudioboneweight_t *BoneWeights( int i ) const;
|
|
mstudiovertex_t *Vertex( int i ) const;
|
|
bool HasTangentData( void ) const;
|
|
int GetGlobalVertexIndex( int i ) const;
|
|
int GetGlobalTangentIndex( int i ) const;
|
|
|
|
// base of external vertex data stores
|
|
const void *pVertexData;
|
|
const void *pTangentData;
|
|
};
|
|
|
|
struct mstudio_meshvertexdata_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
Vector *Position( int i ) const;
|
|
Vector *Normal( int i ) const;
|
|
Vector4D *TangentS( int i ) const;
|
|
Vector2D *Texcoord( int i ) const;
|
|
mstudioboneweight_t *BoneWeights( int i ) const;
|
|
mstudiovertex_t *Vertex( int i ) const;
|
|
bool HasTangentData( void ) const;
|
|
int GetModelVertexIndex( int i ) const;
|
|
int GetGlobalVertexIndex( int i ) const;
|
|
|
|
// indirection to this mesh's model's vertex data
|
|
const mstudio_modelvertexdata_t *modelvertexdata;
|
|
|
|
// used for fixup calcs when culling top level lods
|
|
// expected number of mesh verts at desired lod
|
|
int numLODVertexes[MAX_NUM_LODS];
|
|
};
|
|
|
|
struct mstudiomesh_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int material;
|
|
|
|
int modelindex;
|
|
mstudiomodel_t *pModel() const;
|
|
|
|
int numvertices; // number of unique vertices/normals/texcoords
|
|
int vertexoffset; // vertex mstudiovertex_t
|
|
|
|
// Access thin/fat mesh vertex data (only one will return a non-NULL result)
|
|
const mstudio_meshvertexdata_t *GetVertexData( void *pModelData = NULL );
|
|
const thinModelVertices_t *GetThinVertexData( void *pModelData = NULL );
|
|
|
|
int numflexes; // vertex animation
|
|
int flexindex;
|
|
inline mstudioflex_t *pFlex( int i ) const { return (mstudioflex_t *)(((byte *)this) + flexindex) + i; };
|
|
|
|
// special codes for material operations
|
|
int materialtype;
|
|
int materialparam;
|
|
|
|
// a unique ordinal for this mesh
|
|
int meshid;
|
|
|
|
Vector center;
|
|
|
|
mstudio_meshvertexdata_t vertexdata;
|
|
|
|
int unused[8]; // remove as appropriate
|
|
|
|
mstudiomesh_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudiomesh_t(const mstudiomesh_t& vOther);
|
|
};
|
|
|
|
// studio models
|
|
struct mstudiomodel_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
inline const char * pszName( void ) const { return name; }
|
|
char name[64];
|
|
|
|
int type;
|
|
|
|
float boundingradius;
|
|
|
|
int nummeshes;
|
|
int meshindex;
|
|
inline mstudiomesh_t *pMesh( int i ) const { return (mstudiomesh_t *)(((byte *)this) + meshindex) + i; };
|
|
|
|
// cache purposes
|
|
int numvertices; // number of unique vertices/normals/texcoords
|
|
int vertexindex; // vertex Vector
|
|
int tangentsindex; // tangents Vector
|
|
|
|
// These functions are defined in application-specific code:
|
|
const vertexFileHeader_t *CacheVertexData( void *pModelData );
|
|
|
|
// Access thin/fat mesh vertex data (only one will return a non-NULL result)
|
|
const mstudio_modelvertexdata_t *GetVertexData( void *pModelData = NULL );
|
|
const thinModelVertices_t *GetThinVertexData( void *pModelData = NULL );
|
|
|
|
int numattachments;
|
|
int attachmentindex;
|
|
|
|
int numeyeballs;
|
|
int eyeballindex;
|
|
inline mstudioeyeball_t *pEyeball( int i ) { return (mstudioeyeball_t *)(((byte *)this) + eyeballindex) + i; };
|
|
|
|
mstudio_modelvertexdata_t vertexdata;
|
|
|
|
int unused[8]; // remove as appropriate
|
|
};
|
|
|
|
inline bool mstudio_modelvertexdata_t::HasTangentData( void ) const
|
|
{
|
|
return (pTangentData != NULL);
|
|
}
|
|
|
|
inline int mstudio_modelvertexdata_t::GetGlobalVertexIndex( int i ) const
|
|
{
|
|
mstudiomodel_t *modelptr = (mstudiomodel_t *)((byte *)this - offsetof(mstudiomodel_t, vertexdata));
|
|
Assert( ( modelptr->vertexindex % sizeof( mstudiovertex_t ) ) == 0 );
|
|
return ( i + ( modelptr->vertexindex / sizeof( mstudiovertex_t ) ) );
|
|
}
|
|
|
|
inline int mstudio_modelvertexdata_t::GetGlobalTangentIndex( int i ) const
|
|
{
|
|
mstudiomodel_t *modelptr = (mstudiomodel_t *)((byte *)this - offsetof(mstudiomodel_t, vertexdata));
|
|
Assert( ( modelptr->tangentsindex % sizeof( Vector4D ) ) == 0 );
|
|
return ( i + ( modelptr->tangentsindex / sizeof( Vector4D ) ) );
|
|
}
|
|
|
|
inline mstudiovertex_t *mstudio_modelvertexdata_t::Vertex( int i ) const
|
|
{
|
|
return (mstudiovertex_t *)pVertexData + GetGlobalVertexIndex( i );
|
|
}
|
|
|
|
inline Vector *mstudio_modelvertexdata_t::Position( int i ) const
|
|
{
|
|
return &Vertex(i)->m_vecPosition;
|
|
}
|
|
|
|
inline Vector *mstudio_modelvertexdata_t::Normal( int i ) const
|
|
{
|
|
return &Vertex(i)->m_vecNormal;
|
|
}
|
|
|
|
inline Vector4D *mstudio_modelvertexdata_t::TangentS( int i ) const
|
|
{
|
|
// NOTE: The tangents vector is 16-bytes in a separate array
|
|
// because it only exists on the high end, and if I leave it out
|
|
// of the mstudiovertex_t, the vertex is 64-bytes (good for low end)
|
|
return (Vector4D *)pTangentData + GetGlobalTangentIndex( i );
|
|
}
|
|
|
|
inline Vector2D *mstudio_modelvertexdata_t::Texcoord( int i ) const
|
|
{
|
|
return &Vertex(i)->m_vecTexCoord;
|
|
}
|
|
|
|
inline mstudioboneweight_t *mstudio_modelvertexdata_t::BoneWeights( int i ) const
|
|
{
|
|
return &Vertex(i)->m_BoneWeights;
|
|
}
|
|
|
|
inline mstudiomodel_t *mstudiomesh_t::pModel() const
|
|
{
|
|
return (mstudiomodel_t *)(((byte *)this) + modelindex);
|
|
}
|
|
|
|
inline bool mstudio_meshvertexdata_t::HasTangentData( void ) const
|
|
{
|
|
return modelvertexdata->HasTangentData();
|
|
}
|
|
|
|
inline const mstudio_meshvertexdata_t *mstudiomesh_t::GetVertexData( void *pModelData )
|
|
{
|
|
// get this mesh's model's vertex data (allow for mstudiomodel_t::GetVertexData
|
|
// returning NULL if the data has been converted to 'thin' vertices)
|
|
this->pModel()->GetVertexData( pModelData );
|
|
vertexdata.modelvertexdata = &( this->pModel()->vertexdata );
|
|
|
|
if ( !vertexdata.modelvertexdata->pVertexData )
|
|
return NULL;
|
|
|
|
return &vertexdata;
|
|
}
|
|
|
|
inline const thinModelVertices_t * mstudiomesh_t::GetThinVertexData( void *pModelData )
|
|
{
|
|
// get this mesh's model's thin vertex data
|
|
return this->pModel()->GetThinVertexData( pModelData );
|
|
}
|
|
|
|
inline int mstudio_meshvertexdata_t::GetModelVertexIndex( int i ) const
|
|
{
|
|
mstudiomesh_t *meshptr = (mstudiomesh_t *)((byte *)this - offsetof(mstudiomesh_t,vertexdata));
|
|
return meshptr->vertexoffset + i;
|
|
}
|
|
|
|
inline int mstudio_meshvertexdata_t::GetGlobalVertexIndex( int i ) const
|
|
{
|
|
return modelvertexdata->GetGlobalVertexIndex( GetModelVertexIndex( i ) );
|
|
}
|
|
|
|
inline Vector *mstudio_meshvertexdata_t::Position( int i ) const
|
|
{
|
|
return modelvertexdata->Position( GetModelVertexIndex( i ) );
|
|
};
|
|
|
|
inline Vector *mstudio_meshvertexdata_t::Normal( int i ) const
|
|
{
|
|
return modelvertexdata->Normal( GetModelVertexIndex( i ) );
|
|
};
|
|
|
|
inline Vector4D *mstudio_meshvertexdata_t::TangentS( int i ) const
|
|
{
|
|
return modelvertexdata->TangentS( GetModelVertexIndex( i ) );
|
|
}
|
|
|
|
inline Vector2D *mstudio_meshvertexdata_t::Texcoord( int i ) const
|
|
{
|
|
return modelvertexdata->Texcoord( GetModelVertexIndex( i ) );
|
|
};
|
|
|
|
inline mstudioboneweight_t *mstudio_meshvertexdata_t::BoneWeights( int i ) const
|
|
{
|
|
return modelvertexdata->BoneWeights( GetModelVertexIndex( i ) );
|
|
};
|
|
|
|
inline mstudiovertex_t *mstudio_meshvertexdata_t::Vertex( int i ) const
|
|
{
|
|
return modelvertexdata->Vertex( GetModelVertexIndex( i ) );
|
|
}
|
|
|
|
// a group of studio model data
|
|
enum studiomeshgroupflags_t
|
|
{
|
|
MESHGROUP_IS_FLEXED = 0x1,
|
|
MESHGROUP_IS_HWSKINNED = 0x2,
|
|
MESHGROUP_IS_DELTA_FLEXED = 0x4
|
|
};
|
|
|
|
|
|
// ----------------------------------------------------------
|
|
// runtime stuff
|
|
// ----------------------------------------------------------
|
|
|
|
struct studiomeshgroup_t
|
|
{
|
|
IMesh *m_pMesh;
|
|
int m_NumStrips;
|
|
int m_Flags; // see studiomeshgroupflags_t
|
|
OptimizedModel::StripHeader_t *m_pStripData;
|
|
unsigned short *m_pGroupIndexToMeshIndex;
|
|
int m_NumVertices;
|
|
int *m_pUniqueTris; // for performance measurements
|
|
unsigned short *m_pIndices;
|
|
bool m_MeshNeedsRestore;
|
|
short m_ColorMeshID;
|
|
IMorph *m_pMorph;
|
|
|
|
inline unsigned short MeshIndex( int i ) const { return m_pGroupIndexToMeshIndex[m_pIndices[i]]; }
|
|
};
|
|
|
|
|
|
// studio model data
|
|
struct studiomeshdata_t
|
|
{
|
|
int m_NumGroup;
|
|
studiomeshgroup_t* m_pMeshGroup;
|
|
};
|
|
|
|
struct studioloddata_t
|
|
{
|
|
// not needed - this is really the same as studiohwdata_t.m_NumStudioMeshes
|
|
//int m_NumMeshes;
|
|
studiomeshdata_t *m_pMeshData; // there are studiohwdata_t.m_NumStudioMeshes of these.
|
|
float m_SwitchPoint;
|
|
// one of these for each lod since we can switch to simpler materials on lower lods.
|
|
int numMaterials;
|
|
IMaterial **ppMaterials; /* will have studiohdr_t.numtextures elements allocated */
|
|
// hack - this needs to go away.
|
|
int *pMaterialFlags; /* will have studiohdr_t.numtextures elements allocated */
|
|
|
|
// For decals on hardware morphing, we must actually do hardware skinning
|
|
// For this to work, we have to hope that the total # of bones used by
|
|
// hw flexed verts is < than the max possible for the dx level we're running under
|
|
int *m_pHWMorphDecalBoneRemap;
|
|
int m_nDecalBoneCount;
|
|
};
|
|
|
|
struct studiohwdata_t
|
|
{
|
|
int m_RootLOD; // calced and clamped, nonzero for lod culling
|
|
int m_NumLODs;
|
|
studioloddata_t *m_pLODs;
|
|
int m_NumStudioMeshes;
|
|
|
|
inline float LODMetric( float unitSphereSize ) const { return ( unitSphereSize != 0.0f ) ? (100.0f / unitSphereSize) : 0.0f; }
|
|
inline int GetLODForMetric( float lodMetric ) const
|
|
{
|
|
if ( !m_NumLODs )
|
|
return 0;
|
|
|
|
// shadow lod is specified on the last lod with a negative switch
|
|
// never consider shadow lod as viable candidate
|
|
int numLODs = (m_pLODs[m_NumLODs-1].m_SwitchPoint < 0.0f) ? m_NumLODs-1 : m_NumLODs;
|
|
|
|
for ( int i = m_RootLOD; i < numLODs-1; i++ )
|
|
{
|
|
if ( m_pLODs[i+1].m_SwitchPoint > lodMetric )
|
|
return i;
|
|
}
|
|
|
|
return numLODs-1;
|
|
}
|
|
};
|
|
|
|
// ----------------------------------------------------------
|
|
// ----------------------------------------------------------
|
|
|
|
// body part index
|
|
struct mstudiobodyparts_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
int nummodels;
|
|
int base;
|
|
int modelindex; // index into models array
|
|
inline mstudiomodel_t *pModel( int i ) const { return (mstudiomodel_t *)(((byte *)this) + modelindex) + i; };
|
|
};
|
|
|
|
|
|
struct mstudiomouth_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int bone;
|
|
Vector forward;
|
|
int flexdesc;
|
|
|
|
mstudiomouth_t(){}
|
|
private:
|
|
// No copy constructors allowed
|
|
mstudiomouth_t(const mstudiomouth_t& vOther);
|
|
};
|
|
|
|
struct mstudiohitboxset_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int sznameindex;
|
|
inline char * const pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
int numhitboxes;
|
|
int hitboxindex;
|
|
inline mstudiobbox_t *pHitbox( int i ) const { return (mstudiobbox_t *)(((byte *)this) + hitboxindex) + i; };
|
|
};
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Src bone transforms are transformations that will convert .dmx or .smd-based animations into .mdl-based animations
|
|
// NOTE: The operation you should apply is: pretransform * bone transform * posttransform
|
|
//-----------------------------------------------------------------------------
|
|
struct mstudiosrcbonetransform_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
|
|
int sznameindex;
|
|
inline const char *pszName( void ) const { return ((char *)this) + sznameindex; }
|
|
matrix3x4_t pretransform;
|
|
matrix3x4_t posttransform;
|
|
};
|
|
|
|
|
|
// ----------------------------------------------------------
|
|
// Purpose: Load time results on model compositing
|
|
// ----------------------------------------------------------
|
|
|
|
class virtualgroup_t
|
|
{
|
|
public:
|
|
virtualgroup_t( void ) { cache = NULL; };
|
|
// tool dependant. In engine this is a model_t, in tool it's a direct pointer
|
|
void *cache;
|
|
// converts cache entry into a usable studiohdr_t *
|
|
const studiohdr_t *GetStudioHdr( void ) const;
|
|
|
|
CUtlVector< int > boneMap; // maps global bone to local bone
|
|
CUtlVector< int > masterBone; // maps local bone to global bone
|
|
CUtlVector< int > masterSeq; // maps local sequence to master sequence
|
|
CUtlVector< int > masterAnim; // maps local animation to master animation
|
|
CUtlVector< int > masterAttachment; // maps local attachment to global
|
|
CUtlVector< int > masterPose; // maps local pose parameter to global
|
|
CUtlVector< int > masterNode; // maps local transition nodes to global
|
|
};
|
|
|
|
struct virtualsequence_t
|
|
{
|
|
#ifdef _XBOX
|
|
short flags;
|
|
short activity;
|
|
short group;
|
|
short index;
|
|
#else
|
|
int flags;
|
|
int activity;
|
|
int group;
|
|
int index;
|
|
#endif
|
|
};
|
|
|
|
struct virtualgeneric_t
|
|
{
|
|
#ifdef _XBOX
|
|
short group;
|
|
short index;
|
|
#else
|
|
int group;
|
|
int index;
|
|
#endif
|
|
};
|
|
|
|
|
|
struct virtualmodel_t
|
|
{
|
|
void AppendSequences( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendAnimations( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendAttachments( int ground, const studiohdr_t *pStudioHdr );
|
|
void AppendPoseParameters( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendBonemap( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendNodes( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendTransitions( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendIKLocks( int group, const studiohdr_t *pStudioHdr );
|
|
void AppendModels( int group, const studiohdr_t *pStudioHdr );
|
|
void UpdateAutoplaySequences( const studiohdr_t *pStudioHdr );
|
|
|
|
virtualgroup_t *pAnimGroup( int animation ) { return &m_group[ m_anim[ animation ].group ]; }; // Note: user must manage mutex for this
|
|
virtualgroup_t *pSeqGroup( int sequence ) { return &m_group[ m_seq[ sequence ].group ]; }; // Note: user must manage mutex for this
|
|
|
|
CThreadFastMutex m_Lock;
|
|
|
|
CUtlVector< virtualsequence_t > m_seq;
|
|
CUtlVector< virtualgeneric_t > m_anim;
|
|
CUtlVector< virtualgeneric_t > m_attachment;
|
|
CUtlVector< virtualgeneric_t > m_pose;
|
|
CUtlVector< virtualgroup_t > m_group;
|
|
CUtlVector< virtualgeneric_t > m_node;
|
|
CUtlVector< virtualgeneric_t > m_iklock;
|
|
CUtlVector< unsigned short > m_autoplaySequences;
|
|
};
|
|
|
|
// 'thin' vertex data, used to do model decals (see Studio_CreateThinVertexes())
|
|
struct thinModelVertices_t
|
|
{
|
|
void Init( int numBoneInfluences, Vector *positions, unsigned short *normals, float *boneWeights, char *boneIndices )
|
|
{
|
|
Assert( positions != NULL );
|
|
Assert( normals != NULL );
|
|
Assert( ( numBoneInfluences >= 0 ) && ( numBoneInfluences <= 3 ) );
|
|
Assert( numBoneInfluences > 0 ? !!boneIndices : !boneIndices );
|
|
Assert( numBoneInfluences > 1 ? !!boneWeights : !boneWeights );
|
|
m_numBoneInfluences = numBoneInfluences;
|
|
m_vecPositions = positions;
|
|
m_vecNormals = normals;
|
|
m_boneWeights = boneWeights;
|
|
m_boneIndices = boneIndices;
|
|
}
|
|
|
|
void SetPosition( int vertIndex, const Vector & position )
|
|
{
|
|
Assert( m_vecPositions );
|
|
m_vecPositions[ vertIndex ] = position;
|
|
}
|
|
|
|
void SetNormal( int vertIndex, const Vector & normal )
|
|
{
|
|
Assert( m_vecNormals );
|
|
unsigned int packedNormal;
|
|
PackNormal_UBYTE4( normal.x, normal.y, normal.z, &packedNormal );
|
|
m_vecNormals[ vertIndex ] = (unsigned short)( 0x0000FFFF & packedNormal );
|
|
}
|
|
|
|
void SetBoneWeights( int vertIndex, const mstudioboneweight_t & boneWeights )
|
|
{
|
|
Assert( ( m_numBoneInfluences >= 1 ) && ( m_numBoneInfluences <= 3 ) );
|
|
Assert( ( boneWeights.numbones >= 1 ) && ( boneWeights.numbones <= m_numBoneInfluences ) );
|
|
int numStoredWeights = MAX( 0, ( m_numBoneInfluences - 1 ) );
|
|
float *pBaseWeight = m_boneWeights + vertIndex*numStoredWeights;
|
|
char *pBaseIndex = m_boneIndices + vertIndex*m_numBoneInfluences;
|
|
for ( int i = 0; i < m_numBoneInfluences; i++ )
|
|
{
|
|
pBaseIndex[i] = boneWeights.bone[i];
|
|
}
|
|
for ( int i = 0; i < numStoredWeights; i++ )
|
|
{
|
|
pBaseWeight[i] = boneWeights.weight[i];
|
|
}
|
|
}
|
|
|
|
void GetMeshPosition( mstudiomesh_t *pMesh, int meshIndex, Vector *pPosition ) const
|
|
{
|
|
Assert( pMesh );
|
|
GetPosition( pMesh->vertexdata.GetGlobalVertexIndex( meshIndex ), pPosition );
|
|
}
|
|
|
|
void GetMeshNormal( mstudiomesh_t *pMesh, int meshIndex, Vector *pNormal ) const
|
|
{
|
|
Assert( pMesh );
|
|
GetNormal( pMesh->vertexdata.GetGlobalVertexIndex( meshIndex ), pNormal );
|
|
}
|
|
|
|
void GetMeshBoneWeights( mstudiomesh_t *pMesh, int meshIndex, mstudioboneweight_t *pBoneWeights ) const
|
|
{
|
|
Assert( pMesh );
|
|
GetBoneWeights( pMesh->vertexdata.GetGlobalVertexIndex( meshIndex ), pBoneWeights );
|
|
}
|
|
|
|
void GetModelPosition( mstudiomodel_t *pModel, int modelIndex, Vector *pPosition ) const
|
|
{
|
|
Assert( pModel );
|
|
GetPosition( pModel->vertexdata.GetGlobalVertexIndex( modelIndex ), pPosition );
|
|
}
|
|
|
|
void GetModelNormal( mstudiomodel_t *pModel, int modelIndex, Vector *pNormal ) const
|
|
{
|
|
Assert( pModel );
|
|
GetNormal( pModel->vertexdata.GetGlobalVertexIndex( modelIndex ), pNormal );
|
|
}
|
|
|
|
void GetModelBoneWeights( mstudiomodel_t *pModel, int modelIndex, mstudioboneweight_t *pBoneWeights ) const
|
|
{
|
|
Assert( pModel );
|
|
GetBoneWeights( pModel->vertexdata.GetGlobalVertexIndex( modelIndex ), pBoneWeights );
|
|
}
|
|
|
|
private:
|
|
void GetPosition( int vertIndex, Vector *pPosition ) const
|
|
{
|
|
Assert( pPosition );
|
|
Assert( m_vecPositions );
|
|
*pPosition = m_vecPositions[ vertIndex ];
|
|
}
|
|
|
|
void GetNormal( int vertIndex, Vector *pNormal ) const
|
|
{
|
|
Assert( pNormal );
|
|
Assert( m_vecNormals );
|
|
unsigned int packedNormal = 0x0000FFFF & m_vecNormals[ vertIndex ];
|
|
UnpackNormal_UBYTE4( &packedNormal, pNormal->Base() );
|
|
}
|
|
|
|
void GetBoneWeights( int vertIndex, mstudioboneweight_t *pBoneWeights ) const
|
|
{
|
|
Assert( pBoneWeights );
|
|
Assert( ( m_numBoneInfluences <= 1 ) || ( m_boneWeights != NULL ) );
|
|
Assert( ( m_numBoneInfluences <= 0 ) || ( m_boneIndices != NULL ) );
|
|
int numStoredWeights = MAX( 0, ( m_numBoneInfluences - 1 ) );
|
|
float *pBaseWeight = m_boneWeights + vertIndex*numStoredWeights;
|
|
char *pBaseIndex = m_boneIndices + vertIndex*m_numBoneInfluences;
|
|
float sum = 0.0f;
|
|
for (int i = 0;i < MAX_NUM_BONES_PER_VERT;i++)
|
|
{
|
|
if ( i < ( m_numBoneInfluences - 1 ) )
|
|
pBoneWeights->weight[i] = pBaseWeight[i];
|
|
else
|
|
pBoneWeights->weight[i] = 1.0f - sum;
|
|
sum += pBoneWeights->weight[i];
|
|
|
|
pBoneWeights->bone[i] = ( i < m_numBoneInfluences ) ? pBaseIndex[i] : 0;
|
|
}
|
|
|
|
// Treat 'zero weights' as '100% binding to bone zero':
|
|
pBoneWeights->numbones = m_numBoneInfluences ? m_numBoneInfluences : 1;
|
|
}
|
|
|
|
int m_numBoneInfluences;// Number of bone influences per vertex, N
|
|
float *m_boneWeights; // This array stores (N-1) weights per vertex (unless N is zero)
|
|
char *m_boneIndices; // This array stores N indices per vertex
|
|
Vector *m_vecPositions;
|
|
unsigned short *m_vecNormals; // Normals are compressed into 16 bits apiece (see PackNormal_UBYTE4() )
|
|
};
|
|
|
|
// ----------------------------------------------------------
|
|
// Studio Model Vertex Data File
|
|
// Position independent flat data for cache manager
|
|
// ----------------------------------------------------------
|
|
|
|
// little-endian "IDSV"
|
|
#define MODEL_VERTEX_FILE_ID (('V'<<24)+('S'<<16)+('D'<<8)+'I')
|
|
#define MODEL_VERTEX_FILE_VERSION 4
|
|
// this id (IDCV) is used once the vertex data has been compressed (see CMDLCache::CreateThinVertexes)
|
|
#define MODEL_VERTEX_FILE_THIN_ID (('V'<<24)+('C'<<16)+('D'<<8)+'I')
|
|
|
|
struct vertexFileHeader_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int id; // MODEL_VERTEX_FILE_ID
|
|
int version; // MODEL_VERTEX_FILE_VERSION
|
|
int32_t checksum; // same as studiohdr_t, ensures sync
|
|
int numLODs; // num of valid lods
|
|
int numLODVertexes[MAX_NUM_LODS]; // num verts for desired root lod
|
|
int numFixups; // num of vertexFileFixup_t
|
|
int fixupTableStart; // offset from base to fixup table
|
|
int vertexDataStart; // offset from base to vertex block
|
|
int tangentDataStart; // offset from base to tangent block
|
|
|
|
public:
|
|
|
|
// Accessor to fat vertex data
|
|
const mstudiovertex_t *GetVertexData() const
|
|
{
|
|
if ( ( id == MODEL_VERTEX_FILE_ID ) && ( vertexDataStart != 0 ) )
|
|
return ( mstudiovertex_t * ) ( vertexDataStart + (byte *)this );
|
|
else
|
|
return NULL;
|
|
}
|
|
// Accessor to (fat) tangent vertex data (tangents aren't stored in compressed data)
|
|
const Vector4D *GetTangentData() const
|
|
{
|
|
if ( ( id == MODEL_VERTEX_FILE_ID ) && ( tangentDataStart != 0 ) )
|
|
return ( Vector4D * ) ( tangentDataStart + (byte *)this );
|
|
else
|
|
return NULL;
|
|
}
|
|
// Accessor to thin vertex data
|
|
const thinModelVertices_t *GetThinVertexData() const
|
|
{
|
|
if ( ( id == MODEL_VERTEX_FILE_THIN_ID ) && ( vertexDataStart != 0 ) )
|
|
return ( thinModelVertices_t * ) ( vertexDataStart + (byte *)this );
|
|
else
|
|
return NULL;
|
|
}
|
|
};
|
|
|
|
// model vertex data accessor (defined here so vertexFileHeader_t can be used)
|
|
inline const mstudio_modelvertexdata_t * mstudiomodel_t::GetVertexData( void *pModelData )
|
|
{
|
|
const vertexFileHeader_t * pVertexHdr = CacheVertexData( pModelData );
|
|
if ( !pVertexHdr )
|
|
return NULL;
|
|
|
|
vertexdata.pVertexData = pVertexHdr->GetVertexData();
|
|
vertexdata.pTangentData = pVertexHdr->GetTangentData();
|
|
|
|
if ( !vertexdata.pVertexData )
|
|
return NULL;
|
|
|
|
return &vertexdata;
|
|
}
|
|
|
|
// model thin vertex data accessor (defined here so vertexFileHeader_t can be used)
|
|
inline const thinModelVertices_t * mstudiomodel_t::GetThinVertexData( void *pModelData )
|
|
{
|
|
const vertexFileHeader_t * pVertexHdr = CacheVertexData( pModelData );
|
|
if ( !pVertexHdr )
|
|
return NULL;
|
|
|
|
return pVertexHdr->GetThinVertexData();
|
|
}
|
|
|
|
// apply sequentially to lod sorted vertex and tangent pools to re-establish mesh order
|
|
struct vertexFileFixup_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int lod; // used to skip culled root lod
|
|
int sourceVertexID; // absolute index from start of vertex/tangent blocks
|
|
int numVertexes;
|
|
};
|
|
|
|
// This flag is set if no hitbox information was specified
|
|
#define STUDIOHDR_FLAGS_AUTOGENERATED_HITBOX ( 1 << 0 )
|
|
|
|
// NOTE: This flag is set at loadtime, not mdl build time so that we don't have to rebuild
|
|
// models when we change materials.
|
|
#define STUDIOHDR_FLAGS_USES_ENV_CUBEMAP ( 1 << 1 )
|
|
|
|
// Use this when there are translucent parts to the model but we're not going to sort it
|
|
#define STUDIOHDR_FLAGS_FORCE_OPAQUE ( 1 << 2 )
|
|
|
|
// Use this when we want to render the opaque parts during the opaque pass
|
|
// and the translucent parts during the translucent pass
|
|
#define STUDIOHDR_FLAGS_TRANSLUCENT_TWOPASS ( 1 << 3 )
|
|
|
|
// This is set any time the .qc files has $staticprop in it
|
|
// Means there's no bones and no transforms
|
|
#define STUDIOHDR_FLAGS_STATIC_PROP ( 1 << 4 )
|
|
|
|
// NOTE: This flag is set at loadtime, not mdl build time so that we don't have to rebuild
|
|
// models when we change materials.
|
|
#define STUDIOHDR_FLAGS_USES_FB_TEXTURE ( 1 << 5 )
|
|
|
|
// This flag is set by studiomdl.exe if a separate "$shadowlod" entry was present
|
|
// for the .mdl (the shadow lod is the last entry in the lod list if present)
|
|
#define STUDIOHDR_FLAGS_HASSHADOWLOD ( 1 << 6 )
|
|
|
|
// NOTE: This flag is set at loadtime, not mdl build time so that we don't have to rebuild
|
|
// models when we change materials.
|
|
#define STUDIOHDR_FLAGS_USES_BUMPMAPPING ( 1 << 7 )
|
|
|
|
// NOTE: This flag is set when we should use the actual materials on the shadow LOD
|
|
// instead of overriding them with the default one (necessary for translucent shadows)
|
|
#define STUDIOHDR_FLAGS_USE_SHADOWLOD_MATERIALS ( 1 << 8 )
|
|
|
|
// NOTE: This flag is set when we should use the actual materials on the shadow LOD
|
|
// instead of overriding them with the default one (necessary for translucent shadows)
|
|
#define STUDIOHDR_FLAGS_OBSOLETE ( 1 << 9 )
|
|
|
|
#define STUDIOHDR_FLAGS_UNUSED ( 1 << 10 )
|
|
|
|
// NOTE: This flag is set at mdl build time
|
|
#define STUDIOHDR_FLAGS_NO_FORCED_FADE ( 1 << 11 )
|
|
|
|
// NOTE: The npc will lengthen the viseme check to always include two phonemes
|
|
#define STUDIOHDR_FLAGS_FORCE_PHONEME_CROSSFADE ( 1 << 12 )
|
|
|
|
// This flag is set when the .qc has $constantdirectionallight in it
|
|
// If set, we use constantdirectionallightdot to calculate light intensity
|
|
// rather than the normal directional dot product
|
|
// only valid if STUDIOHDR_FLAGS_STATIC_PROP is also set
|
|
#define STUDIOHDR_FLAGS_CONSTANT_DIRECTIONAL_LIGHT_DOT ( 1 << 13 )
|
|
|
|
// Flag to mark delta flexes as already converted from disk format to memory format
|
|
#define STUDIOHDR_FLAGS_FLEXES_CONVERTED ( 1 << 14 )
|
|
|
|
// Indicates the studiomdl was built in preview mode
|
|
#define STUDIOHDR_FLAGS_BUILT_IN_PREVIEW_MODE ( 1 << 15 )
|
|
|
|
// Ambient boost (runtime flag)
|
|
#define STUDIOHDR_FLAGS_AMBIENT_BOOST ( 1 << 16 )
|
|
|
|
// Don't cast shadows from this model (useful on first-person models)
|
|
#define STUDIOHDR_FLAGS_DO_NOT_CAST_SHADOWS ( 1 << 17 )
|
|
|
|
// alpha textures should cast shadows in vrad on this model (ONLY prop_static!)
|
|
#define STUDIOHDR_FLAGS_CAST_TEXTURE_SHADOWS ( 1 << 18 )
|
|
|
|
|
|
// NOTE! Next time we up the .mdl file format, remove studiohdr2_t
|
|
// and insert all fields in this structure into studiohdr_t.
|
|
struct studiohdr2_t
|
|
{
|
|
// NOTE: For forward compat, make sure any methods in this struct
|
|
// are also available in studiohdr_t so no leaf code ever directly references
|
|
// a studiohdr2_t structure
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int numsrcbonetransform;
|
|
int srcbonetransformindex;
|
|
|
|
int illumpositionattachmentindex;
|
|
inline int IllumPositionAttachmentIndex() const { return illumpositionattachmentindex; }
|
|
|
|
float flMaxEyeDeflection;
|
|
inline float MaxEyeDeflection() const { return flMaxEyeDeflection != 0.0f ? flMaxEyeDeflection : 0.866f; } // default to cos(30) if not set
|
|
|
|
int linearboneindex;
|
|
inline mstudiolinearbone_t *pLinearBones() const { return (linearboneindex) ? (mstudiolinearbone_t *)(((byte *)this) + linearboneindex) : NULL; }
|
|
|
|
int reserved[59];
|
|
};
|
|
|
|
struct studiohdr_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int id;
|
|
int version;
|
|
|
|
int32_t checksum; // this has to be the same in the phy and vtx files to load!
|
|
|
|
inline const char * pszName( void ) const { return name; }
|
|
char name[64];
|
|
int length;
|
|
|
|
|
|
Vector eyeposition; // ideal eye position
|
|
|
|
Vector illumposition; // illumination center
|
|
|
|
Vector hull_min; // ideal movement hull size
|
|
Vector hull_max;
|
|
|
|
Vector view_bbmin; // clipping bounding box
|
|
Vector view_bbmax;
|
|
|
|
int flags;
|
|
|
|
int numbones; // bones
|
|
int boneindex;
|
|
inline mstudiobone_t *pBone( int i ) const { Assert( i >= 0 && i < numbones); return (mstudiobone_t *)(((byte *)this) + boneindex) + i; };
|
|
int RemapSeqBone( int iSequence, int iLocalBone ) const; // maps local sequence bone to global bone
|
|
int RemapAnimBone( int iAnim, int iLocalBone ) const; // maps local animations bone to global bone
|
|
|
|
int numbonecontrollers; // bone controllers
|
|
int bonecontrollerindex;
|
|
inline mstudiobonecontroller_t *pBonecontroller( int i ) const { Assert( i >= 0 && i < numbonecontrollers); return (mstudiobonecontroller_t *)(((byte *)this) + bonecontrollerindex) + i; };
|
|
|
|
int numhitboxsets;
|
|
int hitboxsetindex;
|
|
|
|
// Look up hitbox set by index
|
|
mstudiohitboxset_t *pHitboxSet( int i ) const
|
|
{
|
|
Assert( i >= 0 && i < numhitboxsets);
|
|
return (mstudiohitboxset_t *)(((byte *)this) + hitboxsetindex ) + i;
|
|
};
|
|
|
|
// Calls through to hitbox to determine size of specified set
|
|
inline mstudiobbox_t *pHitbox( int i, int set ) const
|
|
{
|
|
mstudiohitboxset_t const *s = pHitboxSet( set );
|
|
if ( !s )
|
|
return NULL;
|
|
|
|
return s->pHitbox( i );
|
|
};
|
|
|
|
// Calls through to set to get hitbox count for set
|
|
inline int iHitboxCount( int set ) const
|
|
{
|
|
mstudiohitboxset_t const *s = pHitboxSet( set );
|
|
if ( !s )
|
|
return 0;
|
|
|
|
return s->numhitboxes;
|
|
};
|
|
|
|
// file local animations? and sequences
|
|
//private:
|
|
int numlocalanim; // animations/poses
|
|
int localanimindex; // animation descriptions
|
|
inline mstudioanimdesc_t *pLocalAnimdesc( int i ) const { if (i < 0 || i >= numlocalanim) i = 0; return (mstudioanimdesc_t *)(((byte *)this) + localanimindex) + i; };
|
|
|
|
int numlocalseq; // sequences
|
|
int localseqindex;
|
|
inline mstudioseqdesc_t *pLocalSeqdesc( int i ) const { if (i < 0 || i >= numlocalseq) i = 0; return (mstudioseqdesc_t *)(((byte *)this) + localseqindex) + i; };
|
|
|
|
//public:
|
|
bool SequencesAvailable() const;
|
|
int GetNumSeq() const;
|
|
mstudioanimdesc_t &pAnimdesc( int i ) const;
|
|
mstudioseqdesc_t &pSeqdesc( int i ) const;
|
|
int iRelativeAnim( int baseseq, int relanim ) const; // maps seq local anim reference to global anim index
|
|
int iRelativeSeq( int baseseq, int relseq ) const; // maps seq local seq reference to global seq index
|
|
|
|
//private:
|
|
mutable int activitylistversion; // initialization flag - have the sequences been indexed?
|
|
mutable int eventsindexed;
|
|
//public:
|
|
int GetSequenceActivity( int iSequence );
|
|
void SetSequenceActivity( int iSequence, int iActivity );
|
|
int GetActivityListVersion( void ) const;
|
|
void SetActivityListVersion( int version ) const;
|
|
int GetEventListVersion( void ) const;
|
|
void SetEventListVersion( int version ) const;
|
|
|
|
// raw textures
|
|
int numtextures;
|
|
int textureindex;
|
|
inline mstudiotexture_t *pTexture( int i ) const { Assert( i >= 0 && i < numtextures ); return (mstudiotexture_t *)(((byte *)this) + textureindex) + i; };
|
|
|
|
|
|
// raw textures search paths
|
|
int numcdtextures;
|
|
int cdtextureindex;
|
|
inline char *pCdtexture( int i ) const { return (((char *)this) + *((int *)(((byte *)this) + cdtextureindex) + i)); };
|
|
|
|
// replaceable textures tables
|
|
int numskinref;
|
|
int numskinfamilies;
|
|
int skinindex;
|
|
inline short *pSkinref( int i ) const { return (short *)(((byte *)this) + skinindex) + i; };
|
|
|
|
int numbodyparts;
|
|
int bodypartindex;
|
|
inline mstudiobodyparts_t *pBodypart( int i ) const { return (mstudiobodyparts_t *)(((byte *)this) + bodypartindex) + i; };
|
|
|
|
// queryable attachable points
|
|
//private:
|
|
int numlocalattachments;
|
|
int localattachmentindex;
|
|
inline mstudioattachment_t *pLocalAttachment( int i ) const { Assert( i >= 0 && i < numlocalattachments); return (mstudioattachment_t *)(((byte *)this) + localattachmentindex) + i; };
|
|
//public:
|
|
int GetNumAttachments( void ) const;
|
|
const mstudioattachment_t &pAttachment( int i ) const;
|
|
int GetAttachmentBone( int i ) const;
|
|
// used on my tools in hlmv, not persistant
|
|
void SetAttachmentBone( int iAttachment, int iBone );
|
|
|
|
// animation node to animation node transition graph
|
|
//private:
|
|
int numlocalnodes;
|
|
int localnodeindex;
|
|
int localnodenameindex;
|
|
inline char *pszLocalNodeName( int iNode ) const { Assert( iNode >= 0 && iNode < numlocalnodes); return (((char *)this) + *((int *)(((byte *)this) + localnodenameindex) + iNode)); }
|
|
inline byte *pLocalTransition( int i ) const { Assert( i >= 0 && i < (numlocalnodes * numlocalnodes)); return (byte *)(((byte *)this) + localnodeindex) + i; };
|
|
|
|
//public:
|
|
int EntryNode( int iSequence ) const;
|
|
int ExitNode( int iSequence ) const;
|
|
const char *pszNodeName( int iNode ) const;
|
|
int GetTransition( int iFrom, int iTo ) const;
|
|
|
|
int numflexdesc;
|
|
int flexdescindex;
|
|
inline mstudioflexdesc_t *pFlexdesc( int i ) const { Assert( i >= 0 && i < numflexdesc); return (mstudioflexdesc_t *)(((byte *)this) + flexdescindex) + i; };
|
|
|
|
int numflexcontrollers;
|
|
int flexcontrollerindex;
|
|
inline mstudioflexcontroller_t *pFlexcontroller( LocalFlexController_t i ) const { Assert( i >= 0 && i < numflexcontrollers); return (mstudioflexcontroller_t *)(((byte *)this) + flexcontrollerindex) + i; };
|
|
|
|
int numflexrules;
|
|
int flexruleindex;
|
|
inline mstudioflexrule_t *pFlexRule( int i ) const { Assert( i >= 0 && i < numflexrules); return (mstudioflexrule_t *)(((byte *)this) + flexruleindex) + i; };
|
|
|
|
int numikchains;
|
|
int ikchainindex;
|
|
inline mstudioikchain_t *pIKChain( int i ) const { Assert( i >= 0 && i < numikchains); return (mstudioikchain_t *)(((byte *)this) + ikchainindex) + i; };
|
|
|
|
int nummouths;
|
|
int mouthindex;
|
|
inline mstudiomouth_t *pMouth( int i ) const { Assert( i >= 0 && i < nummouths); return (mstudiomouth_t *)(((byte *)this) + mouthindex) + i; };
|
|
|
|
//private:
|
|
int numlocalposeparameters;
|
|
int localposeparamindex;
|
|
inline mstudioposeparamdesc_t *pLocalPoseParameter( int i ) const { Assert( i >= 0 && i < numlocalposeparameters); return (mstudioposeparamdesc_t *)(((byte *)this) + localposeparamindex) + i; };
|
|
//public:
|
|
int GetNumPoseParameters( void ) const;
|
|
const mstudioposeparamdesc_t &pPoseParameter( int i ) const;
|
|
int GetSharedPoseParameter( int iSequence, int iLocalPose ) const;
|
|
|
|
int surfacepropindex;
|
|
inline char * const pszSurfaceProp( void ) const { return ((char *)this) + surfacepropindex; }
|
|
|
|
// Key values
|
|
int keyvalueindex;
|
|
int keyvaluesize;
|
|
inline const char * KeyValueText( void ) const { return keyvaluesize != 0 ? ((char *)this) + keyvalueindex : NULL; }
|
|
|
|
int numlocalikautoplaylocks;
|
|
int localikautoplaylockindex;
|
|
inline mstudioiklock_t *pLocalIKAutoplayLock( int i ) const { Assert( i >= 0 && i < numlocalikautoplaylocks); return (mstudioiklock_t *)(((byte *)this) + localikautoplaylockindex) + i; };
|
|
|
|
int GetNumIKAutoplayLocks( void ) const;
|
|
const mstudioiklock_t &pIKAutoplayLock( int i ) const;
|
|
int CountAutoplaySequences() const;
|
|
int CopyAutoplaySequences( unsigned short *pOut, int outCount ) const;
|
|
int GetAutoplayList( unsigned short **pOut ) const;
|
|
|
|
// The collision model mass that jay wanted
|
|
float mass;
|
|
int contents;
|
|
|
|
// external animations, models, etc.
|
|
int numincludemodels;
|
|
int includemodelindex;
|
|
inline mstudiomodelgroup_t *pModelGroup( int i ) const { Assert( i >= 0 && i < numincludemodels); return (mstudiomodelgroup_t *)(((byte *)this) + includemodelindex) + i; };
|
|
// implementation specific call to get a named model
|
|
const studiohdr_t *FindModel( void **cache, char const *modelname ) const;
|
|
|
|
// implementation specific back pointer to virtual data
|
|
mutable void *virtualModel;
|
|
virtualmodel_t *GetVirtualModel( void ) const;
|
|
|
|
// for demand loaded animation blocks
|
|
int szanimblocknameindex;
|
|
inline char * const pszAnimBlockName( void ) const { return ((char *)this) + szanimblocknameindex; }
|
|
int numanimblocks;
|
|
int animblockindex;
|
|
inline mstudioanimblock_t *pAnimBlock( int i ) const { Assert( i > 0 && i < numanimblocks); return (mstudioanimblock_t *)(((byte *)this) + animblockindex) + i; };
|
|
mutable void *animblockModel;
|
|
byte * GetAnimBlock( int i ) const;
|
|
|
|
int bonetablebynameindex;
|
|
inline const byte *GetBoneTableSortedByName() const { return (byte *)this + bonetablebynameindex; }
|
|
|
|
// used by tools only that don't cache, but persist mdl's peer data
|
|
// engine uses virtualModel to back link to cache pointers
|
|
void *pVertexBase;
|
|
void *pIndexBase;
|
|
|
|
// if STUDIOHDR_FLAGS_CONSTANT_DIRECTIONAL_LIGHT_DOT is set,
|
|
// this value is used to calculate directional components of lighting
|
|
// on static props
|
|
byte constdirectionallightdot;
|
|
|
|
// set during load of mdl data to track *desired* lod configuration (not actual)
|
|
// the *actual* clamped root lod is found in studiohwdata
|
|
// this is stored here as a global store to ensure the staged loading matches the rendering
|
|
byte rootLOD;
|
|
|
|
// set in the mdl data to specify that lod configuration should only allow first numAllowRootLODs
|
|
// to be set as root LOD:
|
|
// numAllowedRootLODs = 0 means no restriction, any lod can be set as root lod.
|
|
// numAllowedRootLODs = N means that lod0 - lod(N-1) can be set as root lod, but not lodN or lower.
|
|
byte numAllowedRootLODs;
|
|
|
|
byte unused[1];
|
|
|
|
int unused4; // zero out if version < 47
|
|
|
|
int numflexcontrollerui;
|
|
int flexcontrolleruiindex;
|
|
mstudioflexcontrollerui_t *pFlexControllerUI( int i ) const { Assert( i >= 0 && i < numflexcontrollerui); return (mstudioflexcontrollerui_t *)(((byte *)this) + flexcontrolleruiindex) + i; }
|
|
|
|
int unused3[2];
|
|
|
|
// FIXME: Remove when we up the model version. Move all fields of studiohdr2_t into studiohdr_t.
|
|
int studiohdr2index;
|
|
studiohdr2_t* pStudioHdr2() const { return (studiohdr2_t *)( ( (byte *)this ) + studiohdr2index ); }
|
|
|
|
// Src bone transforms are transformations that will convert .dmx or .smd-based animations into .mdl-based animations
|
|
int NumSrcBoneTransforms() const { return studiohdr2index ? pStudioHdr2()->numsrcbonetransform : 0; }
|
|
const mstudiosrcbonetransform_t* SrcBoneTransform( int i ) const { Assert( i >= 0 && i < NumSrcBoneTransforms()); return (mstudiosrcbonetransform_t *)(((byte *)this) + pStudioHdr2()->srcbonetransformindex) + i; }
|
|
|
|
inline int IllumPositionAttachmentIndex() const { return studiohdr2index ? pStudioHdr2()->IllumPositionAttachmentIndex() : 0; }
|
|
|
|
inline float MaxEyeDeflection() const { return studiohdr2index ? pStudioHdr2()->MaxEyeDeflection() : 0.866f; } // default to cos(30) if not set
|
|
|
|
inline mstudiolinearbone_t *pLinearBones() const { return studiohdr2index ? pStudioHdr2()->pLinearBones() : NULL; }
|
|
|
|
// NOTE: No room to add stuff? Up the .mdl file format version
|
|
// [and move all fields in studiohdr2_t into studiohdr_t and kill studiohdr2_t],
|
|
// or add your stuff to studiohdr2_t. See NumSrcBoneTransforms/SrcBoneTransform for the pattern to use.
|
|
int unused2[1];
|
|
|
|
studiohdr_t() {}
|
|
|
|
private:
|
|
// No copy constructors allowed
|
|
studiohdr_t(const studiohdr_t& vOther);
|
|
|
|
friend struct virtualmodel_t;
|
|
};
|
|
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
|
|
class IDataCache;
|
|
class IMDLCache;
|
|
|
|
class CStudioHdr
|
|
{
|
|
public:
|
|
CStudioHdr( void );
|
|
CStudioHdr( const studiohdr_t *pStudioHdr, IMDLCache *mdlcache = NULL );
|
|
~CStudioHdr() { Term(); }
|
|
|
|
void Init( const studiohdr_t *pStudioHdr, IMDLCache *mdlcache = NULL );
|
|
void Term();
|
|
|
|
public:
|
|
inline bool IsVirtual( void ) { return (m_pVModel != NULL); };
|
|
inline bool IsValid( void ) { return (m_pStudioHdr != NULL); };
|
|
inline bool IsReadyForAccess( void ) const { return (m_pStudioHdr != NULL); };
|
|
inline virtualmodel_t *GetVirtualModel( void ) const { return m_pVModel; };
|
|
inline const studiohdr_t *GetRenderHdr( void ) const { return m_pStudioHdr; };
|
|
const studiohdr_t *pSeqStudioHdr( int sequence ) const;
|
|
const studiohdr_t *pAnimStudioHdr( int animation )const;
|
|
|
|
private:
|
|
mutable const studiohdr_t *m_pStudioHdr;
|
|
mutable virtualmodel_t *m_pVModel;
|
|
|
|
const virtualmodel_t * ResetVModel( const virtualmodel_t *pVModel ) const;
|
|
const studiohdr_t *GroupStudioHdr( int group ) const;
|
|
mutable CUtlVector< const studiohdr_t * > m_pStudioHdrCache;
|
|
|
|
mutable int m_nFrameUnlockCounter;
|
|
int * m_pFrameUnlockCounter;
|
|
CThreadFastMutex m_FrameUnlockCounterMutex;
|
|
|
|
public:
|
|
inline int numbones( void ) const { return m_pStudioHdr->numbones; };
|
|
inline mstudiobone_t *pBone( int i ) const { return m_pStudioHdr->pBone( i ); };
|
|
int RemapAnimBone( int iAnim, int iLocalBone ) const; // maps local animations bone to global bone
|
|
int RemapSeqBone( int iSequence, int iLocalBone ) const; // maps local sequence bone to global bone
|
|
|
|
bool SequencesAvailable() const;
|
|
int GetNumSeq( void ) const;
|
|
mstudioanimdesc_t &pAnimdesc( int i ) const;
|
|
mstudioseqdesc_t &pSeqdesc( int iSequence ) const;
|
|
int iRelativeAnim( int baseseq, int relanim ) const; // maps seq local anim reference to global anim index
|
|
int iRelativeSeq( int baseseq, int relseq ) const; // maps seq local seq reference to global seq index
|
|
|
|
int GetSequenceActivity( int iSequence );
|
|
void SetSequenceActivity( int iSequence, int iActivity );
|
|
int GetActivityListVersion( void ) const;
|
|
void SetActivityListVersion( int version );
|
|
int GetEventListVersion( void ) const;
|
|
void SetEventListVersion( int version );
|
|
|
|
int GetNumAttachments( void ) const;
|
|
const mstudioattachment_t &pAttachment( int i ) const;
|
|
int GetAttachmentBone( int i ) const;
|
|
// used on my tools in hlmv, not persistant
|
|
void SetAttachmentBone( int iAttachment, int iBone );
|
|
|
|
int EntryNode( int iSequence ) const;
|
|
int ExitNode( int iSequence ) const;
|
|
const char *pszNodeName( int iNode ) const;
|
|
// FIXME: where should this one be?
|
|
int GetTransition( int iFrom, int iTo ) const;
|
|
|
|
int GetNumPoseParameters( void ) const;
|
|
const mstudioposeparamdesc_t &pPoseParameter( int i ) const;
|
|
int GetSharedPoseParameter( int iSequence, int iLocalPose ) const;
|
|
|
|
int GetNumIKAutoplayLocks( void ) const;
|
|
const mstudioiklock_t &pIKAutoplayLock( int i ) const;
|
|
|
|
inline int CountAutoplaySequences() const { return m_pStudioHdr->CountAutoplaySequences(); };
|
|
inline int CopyAutoplaySequences( unsigned short *pOut, int outCount ) const { return m_pStudioHdr->CopyAutoplaySequences( pOut, outCount ); };
|
|
inline int GetAutoplayList( unsigned short **pOut ) const { return m_pStudioHdr->GetAutoplayList( pOut ); };
|
|
|
|
inline int GetNumBoneControllers( void ) const { return m_pStudioHdr->numbonecontrollers; };
|
|
inline mstudiobonecontroller_t *pBonecontroller( int i ) const { return m_pStudioHdr->pBonecontroller( i ); };
|
|
|
|
inline int numikchains() const { return m_pStudioHdr->numikchains; };
|
|
inline int GetNumIKChains( void ) const { return m_pStudioHdr->numikchains; };
|
|
inline mstudioikchain_t *pIKChain( int i ) const { return m_pStudioHdr->pIKChain( i ); };
|
|
|
|
inline int numflexrules() const { return m_pStudioHdr->numflexrules; };
|
|
inline mstudioflexrule_t *pFlexRule( int i ) const { return m_pStudioHdr->pFlexRule( i ); };
|
|
|
|
inline int numflexdesc() const{ return m_pStudioHdr->numflexdesc; };
|
|
inline mstudioflexdesc_t *pFlexdesc( int i ) const { return m_pStudioHdr->pFlexdesc( i ); };
|
|
|
|
inline LocalFlexController_t numflexcontrollers() const{ return (LocalFlexController_t)m_pStudioHdr->numflexcontrollers; };
|
|
inline mstudioflexcontroller_t *pFlexcontroller( LocalFlexController_t i ) const { return m_pStudioHdr->pFlexcontroller( i ); };
|
|
|
|
inline int numflexcontrollerui() const{ return m_pStudioHdr->numflexcontrollerui; };
|
|
inline mstudioflexcontrollerui_t *pFlexcontrollerUI( int i ) const { return m_pStudioHdr->pFlexControllerUI( i ); };
|
|
|
|
inline const char *name() const { return m_pStudioHdr->name; }; // deprecated -- remove after full xbox merge
|
|
inline const char *pszName() const { return m_pStudioHdr->pszName(); };
|
|
|
|
inline int numbonecontrollers() const { return m_pStudioHdr->numbonecontrollers; };
|
|
|
|
inline int numhitboxsets() const { return m_pStudioHdr->numhitboxsets; };
|
|
inline mstudiohitboxset_t *pHitboxSet( int i ) const { return m_pStudioHdr->pHitboxSet( i ); };
|
|
|
|
inline mstudiobbox_t *pHitbox( int i, int set ) const { return m_pStudioHdr->pHitbox( i, set ); };
|
|
inline int iHitboxCount( int set ) const { return m_pStudioHdr->iHitboxCount( set ); };
|
|
|
|
inline int numbodyparts() const { return m_pStudioHdr->numbodyparts; };
|
|
inline mstudiobodyparts_t *pBodypart( int i ) const { return m_pStudioHdr->pBodypart( i ); };
|
|
|
|
inline int numskinfamilies() const { return m_pStudioHdr->numskinfamilies; }
|
|
|
|
inline Vector eyeposition() const { return m_pStudioHdr->eyeposition; };
|
|
|
|
inline int flags() const { return m_pStudioHdr->flags; };
|
|
|
|
inline char *const pszSurfaceProp( void ) const { return m_pStudioHdr->pszSurfaceProp(); };
|
|
|
|
inline float mass() const { return m_pStudioHdr->mass; };
|
|
inline int contents() const { return m_pStudioHdr->contents; }
|
|
|
|
inline const byte *GetBoneTableSortedByName() const { return m_pStudioHdr->GetBoneTableSortedByName(); };
|
|
|
|
inline Vector illumposition() const { return m_pStudioHdr->illumposition; };
|
|
|
|
inline Vector hull_min() const { return m_pStudioHdr->hull_min; }; // ideal movement hull size
|
|
inline Vector hull_max() const { return m_pStudioHdr->hull_max; };
|
|
|
|
inline Vector view_bbmin() const { return m_pStudioHdr->view_bbmin; }; // clipping bounding box
|
|
inline Vector view_bbmax() const { return m_pStudioHdr->view_bbmax; };
|
|
|
|
inline int numtextures() const { return m_pStudioHdr->numtextures; };
|
|
|
|
inline int IllumPositionAttachmentIndex() const { return m_pStudioHdr->IllumPositionAttachmentIndex(); }
|
|
|
|
inline float MaxEyeDeflection() const { return m_pStudioHdr->MaxEyeDeflection(); }
|
|
|
|
inline mstudiolinearbone_t *pLinearBones() const { return m_pStudioHdr->pLinearBones(); }
|
|
|
|
public:
|
|
int IsSequenceLooping( int iSequence );
|
|
float GetSequenceCycleRate( int iSequence );
|
|
|
|
void RunFlexRules( const float *src, float *dest );
|
|
|
|
|
|
public:
|
|
inline int boneFlags( int iBone ) const { return m_boneFlags[ iBone ]; }
|
|
inline int boneParent( int iBone ) const { return m_boneParent[ iBone ]; }
|
|
|
|
private:
|
|
CUtlVector< int > m_boneFlags;
|
|
CUtlVector< int > m_boneParent;
|
|
|
|
public:
|
|
// This class maps an activity to sequences allowed for that activity, accelerating the resolution
|
|
// of SelectWeightedSequence(), especially on PowerPC. Iterating through every sequence
|
|
// attached to a model turned out to be a very destructive cache access pattern on 360.
|
|
//
|
|
// I've encapsulated this behavior inside a nested class for organizational reasons; there is
|
|
// no particular programmatic or efficiency benefit to it. It just makes clearer what particular
|
|
// code in the otherwise very complicated StudioHdr class has to do with this particular
|
|
// optimization, and it lets you collapse the whole definition down to a single line in Visual
|
|
// Studio.
|
|
class CActivityToSequenceMapping /* final */
|
|
{
|
|
public:
|
|
// A tuple of a sequence and its corresponding weight. Lists of these correspond to activities.
|
|
struct SequenceTuple
|
|
{
|
|
short seqnum;
|
|
short weight; // the absolute value of the weight from the sequence header
|
|
};
|
|
|
|
// The type of the hash's stored data, a composite of both key and value
|
|
// (because that's how CUtlHash works):
|
|
// key: an int, the activity #
|
|
// values: an index into the m_pSequenceTuples array, a count of the
|
|
// total sequences present for an activity, and the sum of their
|
|
// weights.
|
|
// Note this struct is 128-bits wide, exactly coincident to a PowerPC
|
|
// cache line and VMX register. Please consider very carefully the
|
|
// performance implications before adding any additional fields to this.
|
|
// You could probably do away with totalWeight if you really had to.
|
|
struct HashValueType
|
|
{
|
|
// KEY (hashed)
|
|
int activityIdx;
|
|
|
|
// VALUE (not hashed)
|
|
int startingIdx;
|
|
int count;
|
|
int totalWeight;
|
|
|
|
HashValueType(int _actIdx, int _stIdx, int _ct, int _tW) :
|
|
activityIdx(_actIdx), startingIdx(_stIdx), count(_ct), totalWeight(_tW) {}
|
|
|
|
// default constructor (ought not to be actually used)
|
|
HashValueType() : activityIdx(-1), startingIdx(-1), count(-1), totalWeight(-1)
|
|
{ AssertMsg(false, "Don't use default HashValueType()!"); }
|
|
|
|
|
|
class HashFuncs
|
|
{
|
|
public:
|
|
// dummy constructor (gndn)
|
|
HashFuncs( int ) {}
|
|
|
|
// COMPARE
|
|
// compare two entries for uniqueness. We should never have two different
|
|
// entries for the same activity, so we only compare the activity index;
|
|
// this allows us to use the utlhash as a dict by constructing dummy entries
|
|
// as hash lookup keys.
|
|
bool operator()( const HashValueType &lhs, const HashValueType &rhs ) const
|
|
{
|
|
return lhs.activityIdx == rhs.activityIdx;
|
|
}
|
|
|
|
// HASH
|
|
// We only hash on the activity index; everything else is data.
|
|
unsigned int operator()( const HashValueType &item ) const
|
|
{
|
|
return HashInt( item.activityIdx );
|
|
}
|
|
};
|
|
};
|
|
|
|
typedef CUtlHash<HashValueType, HashValueType::HashFuncs, HashValueType::HashFuncs> ActivityToValueIdxHash;
|
|
|
|
// ctor
|
|
CActivityToSequenceMapping( void )
|
|
: m_pSequenceTuples(NULL), m_iSequenceTuplesCount(0),
|
|
#if STUDIO_SEQUENCE_ACTIVITY_LAZY_INITIALIZE
|
|
m_bIsInitialized(false),
|
|
#endif
|
|
m_ActToSeqHash(8,0,0), m_expectedPStudioHdr(NULL), m_expectedVModel(NULL)
|
|
{};
|
|
|
|
// dtor -- not virtual because this class has no inheritors
|
|
~CActivityToSequenceMapping()
|
|
{
|
|
if ( m_pSequenceTuples != NULL )
|
|
{
|
|
delete[] m_pSequenceTuples;
|
|
}
|
|
}
|
|
|
|
/// Get the list of sequences for an activity. Returns the pointer to the
|
|
/// first sequence tuple. Output parameters are a count of sequences present,
|
|
/// and the total weight of all the sequences. (it would be more LHS-friendly
|
|
/// to return these on registers, if only C++ offered more than one return
|
|
/// value....)
|
|
const SequenceTuple *GetSequences( int forActivity, int *outSequenceCount, int *outTotalWeight );
|
|
|
|
/// The number of sequences available for an activity.
|
|
int NumSequencesForActivity( int forActivity );
|
|
|
|
#if STUDIO_SEQUENCE_ACTIVITY_LAZY_INITIALIZE
|
|
inline bool IsInitialized( void ) { return m_bIsInitialized; }
|
|
#endif
|
|
|
|
private:
|
|
|
|
/// Allocate my internal array. (It is freed in the destructor.) Also,
|
|
/// build the hash of activities to sequences and populate m_pSequenceTuples.
|
|
void Initialize( CStudioHdr *pstudiohdr );
|
|
|
|
/// Force Initialize() to occur again, even if it has already occured.
|
|
void Reinitialize( CStudioHdr *pstudiohdr );
|
|
|
|
/// A more efficient version of the old SelectWeightedSequence() function in animation.cpp.
|
|
int SelectWeightedSequence( CStudioHdr *pstudiohdr, int activity, int curSequence );
|
|
|
|
// Actually a big array, into which the hash values index.
|
|
SequenceTuple *m_pSequenceTuples;
|
|
unsigned int m_iSequenceTuplesCount; // (size of the whole array)
|
|
#if STUDIO_SEQUENCE_ACTIVITY_LAZY_INITIALIZE
|
|
bool m_bIsInitialized;
|
|
#endif
|
|
|
|
// we don't store an outer pointer because we can't initialize it at construction time
|
|
// (warning c4355) -- there are ways around this but it's easier to just pass in a
|
|
// pointer to the CStudioHdr when we need it, since this class isn't supposed to
|
|
// export its interface outside the studio header anyway.
|
|
// CStudioHdr * const m_pOuter;
|
|
|
|
ActivityToValueIdxHash m_ActToSeqHash;
|
|
|
|
// we store these so we can know if the contents of the studiohdr have changed
|
|
// from underneath our feet (this is an emergency data integrity check)
|
|
const void *m_expectedPStudioHdr;
|
|
const void *m_expectedVModel;
|
|
|
|
// double-check that the data I point to hasn't changed
|
|
bool ValidateAgainst( const CStudioHdr * RESTRICT pstudiohdr );
|
|
void SetValidationPair( const CStudioHdr *RESTRICT pstudiohdr );
|
|
|
|
friend class CStudioHdr;
|
|
};
|
|
|
|
CActivityToSequenceMapping m_ActivityToSequence;
|
|
|
|
/// A more efficient version of the old SelectWeightedSequence() function in animation.cpp.
|
|
/// Returns -1 on failure to find a sequence
|
|
inline int SelectWeightedSequence( int activity, int curSequence )
|
|
{
|
|
#if STUDIO_SEQUENCE_ACTIVITY_LAZY_INITIALIZE
|
|
// We lazy-initialize the header on demand here, because CStudioHdr::Init() is
|
|
// called from the constructor, at which time the this pointer is illegitimate.
|
|
if ( !m_ActivityToSequence.IsInitialized() )
|
|
{
|
|
m_ActivityToSequence.Initialize(this);
|
|
}
|
|
#endif
|
|
return m_ActivityToSequence.SelectWeightedSequence( this, activity, curSequence );
|
|
}
|
|
|
|
/// True iff there is at least one sequence for the given activity.
|
|
inline bool HaveSequenceForActivity( int activity )
|
|
{
|
|
#if STUDIO_SEQUENCE_ACTIVITY_LAZY_INITIALIZE
|
|
if ( !m_ActivityToSequence.IsInitialized() )
|
|
{
|
|
m_ActivityToSequence.Initialize(this);
|
|
}
|
|
#endif
|
|
return (m_ActivityToSequence.NumSequencesForActivity( activity ) > 0);
|
|
}
|
|
|
|
// Force this CStudioHdr's activity-to-sequence mapping to be reinitialized
|
|
inline void ReinitializeSequenceMapping(void)
|
|
{
|
|
m_ActivityToSequence.Reinitialize(this);
|
|
}
|
|
|
|
#ifdef STUDIO_ENABLE_PERF_COUNTERS
|
|
public:
|
|
inline void ClearPerfCounters( void )
|
|
{
|
|
m_nPerfAnimatedBones = 0;
|
|
m_nPerfUsedBones = 0;
|
|
m_nPerfAnimationLayers = 0;
|
|
};
|
|
|
|
// timing info
|
|
mutable int m_nPerfAnimatedBones;
|
|
mutable int m_nPerfUsedBones;
|
|
mutable int m_nPerfAnimationLayers;
|
|
#endif
|
|
|
|
|
|
};
|
|
|
|
/*
|
|
class CModelAccess
|
|
{
|
|
public:
|
|
CModelAccess(CStudioHdr *pSemaphore)
|
|
: m_pStudioHdr(pSemaphore)
|
|
{
|
|
m_pStudioHdr->IncrementAccess();
|
|
}
|
|
|
|
~CModelAccess()
|
|
{
|
|
m_pStudioHdr->DecrementAccess();
|
|
}
|
|
|
|
private:
|
|
CStudioHdr *m_pStudioHdr;
|
|
};
|
|
|
|
#define ENABLE_MODEL_ACCESS( a ) \
|
|
CModelAccess ModelAccess##__LINE__( a->m_pStudioHdr )
|
|
*/
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
|
|
struct flexweight_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int key;
|
|
float weight;
|
|
float influence;
|
|
};
|
|
|
|
struct flexsetting_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int nameindex;
|
|
|
|
inline char *pszName( void ) const
|
|
{
|
|
return (char *)(((byte *)this) + nameindex);
|
|
}
|
|
|
|
// Leaving this for legacy support
|
|
int obsolete1;
|
|
|
|
// Number of flex settings
|
|
int numsettings;
|
|
int index;
|
|
|
|
// OBSOLETE:
|
|
int obsolete2;
|
|
|
|
// Index of start of contiguous array of flexweight_t structures
|
|
int settingindex;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Retrieves a pointer to the flexweight_t, including resolving
|
|
// any markov chain hierarchy. Because of this possibility, we return
|
|
// the number of settings in the weights array returned. We'll generally
|
|
// call this function with i == 0
|
|
// Input : *base -
|
|
// i -
|
|
// **weights -
|
|
// Output : int
|
|
//-----------------------------------------------------------------------------
|
|
inline int psetting( byte *base, int i, flexweight_t **weights ) const;
|
|
};
|
|
|
|
|
|
struct flexsettinghdr_t
|
|
{
|
|
DECLARE_BYTESWAP_DATADESC();
|
|
int id;
|
|
int version;
|
|
|
|
inline const char * pszName( void ) const { return name; }
|
|
char name[64];
|
|
int length;
|
|
|
|
int numflexsettings;
|
|
int flexsettingindex;
|
|
inline flexsetting_t *pSetting( int i ) const { return (flexsetting_t *)(((byte *)this) + flexsettingindex) + i; };
|
|
int nameindex;
|
|
|
|
// look up flex settings by "index"
|
|
int numindexes;
|
|
int indexindex;
|
|
|
|
inline flexsetting_t *pIndexedSetting( int index ) const
|
|
{
|
|
if ( index < 0 || index >= numindexes )
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
int i = *((int *)(((byte *)this) + indexindex) + index);
|
|
|
|
if (i == -1)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
return pSetting( i );
|
|
}
|
|
|
|
// index names of "flexcontrollers"
|
|
int numkeys;
|
|
int keynameindex;
|
|
inline char *pLocalName( int i ) const { return (char *)(((byte *)this) + *((int *)(((byte *)this) + keynameindex) + i)); };
|
|
|
|
int keymappingindex;
|
|
inline int *pLocalToGlobal( int i ) const { return (int *)(((byte *)this) + keymappingindex) + i; };
|
|
inline int LocalToGlobal( int i ) const { return *pLocalToGlobal( i ); };
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Retrieves a pointer to the flexweight_t.
|
|
// Input : *base - flexsettinghdr_t * pointer
|
|
// i - index of flex setting to retrieve
|
|
// **weights - destination for weights array starting at index i.
|
|
// Output : int
|
|
//-----------------------------------------------------------------------------
|
|
inline int flexsetting_t::psetting( byte *base, int i, flexweight_t **weights ) const
|
|
{
|
|
// Grab array pointer
|
|
*weights = (flexweight_t *)(((byte *)this) + settingindex) + i;
|
|
// Return true number of settings
|
|
return numsettings;
|
|
};
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// For a given flex controller ui struct, these return the index of the
|
|
// studiohdr_t flex controller that correspond to the the left and right
|
|
// flex controllers if the ui controller is a stereo control.
|
|
// nWayValueIndex returns the index of the flex controller that is the value
|
|
// flex controller for an NWAY combination
|
|
// If these functions are called and the ui controller isn't of the type
|
|
// specified then -1 is returned
|
|
//-----------------------------------------------------------------------------
|
|
inline int mstudioflexcontrollerui_t::controllerIndex( const CStudioHdr &cStudioHdr ) const
|
|
{
|
|
return !stereo ? pController() - cStudioHdr.pFlexcontroller( (LocalFlexController_t)0 ) : -1;
|
|
}
|
|
|
|
|
|
inline int mstudioflexcontrollerui_t::rightIndex( const CStudioHdr &cStudioHdr ) const
|
|
{
|
|
return stereo ? pRightController() - cStudioHdr.pFlexcontroller( (LocalFlexController_t)0 ) : -1;
|
|
}
|
|
|
|
|
|
inline int mstudioflexcontrollerui_t::leftIndex( const CStudioHdr &cStudioHdr ) const
|
|
{
|
|
return stereo ? pLeftController() - cStudioHdr.pFlexcontroller((LocalFlexController_t) 0 ) : -1;
|
|
}
|
|
|
|
|
|
inline int mstudioflexcontrollerui_t::nWayValueIndex( const CStudioHdr &cStudioHdr ) const
|
|
{
|
|
return remaptype == FLEXCONTROLLER_REMAP_NWAY ? pNWayValueController() - cStudioHdr.pFlexcontroller( (LocalFlexController_t)0 ) : -1;
|
|
}
|
|
|
|
|
|
inline const mstudioflexcontroller_t *mstudioflexcontrollerui_t::pController( int index ) const
|
|
{
|
|
if ( index < 0 || index > Count() )
|
|
return NULL;
|
|
|
|
if ( remaptype == FLEXCONTROLLER_REMAP_NWAY )
|
|
{
|
|
if ( stereo )
|
|
return (mstudioflexcontroller_t *)( ( char * ) this ) + *( &szindex0 + index );
|
|
|
|
if ( index == 0 )
|
|
return pController();
|
|
|
|
if ( index == 1 )
|
|
return pNWayValueController();
|
|
|
|
return NULL;
|
|
}
|
|
|
|
if ( index > 1 )
|
|
return NULL;
|
|
|
|
if ( stereo )
|
|
return (mstudioflexcontroller_t *)( ( char * ) this ) + *( &szindex0 + index );
|
|
|
|
if ( index > 0 )
|
|
return NULL;
|
|
|
|
return pController();
|
|
}
|
|
|
|
|
|
#define STUDIO_CONST 1 // get float
|
|
#define STUDIO_FETCH1 2 // get Flexcontroller value
|
|
#define STUDIO_FETCH2 3 // get flex weight
|
|
#define STUDIO_ADD 4
|
|
#define STUDIO_SUB 5
|
|
#define STUDIO_MUL 6
|
|
#define STUDIO_DIV 7
|
|
#define STUDIO_NEG 8 // not implemented
|
|
#define STUDIO_EXP 9 // not implemented
|
|
#define STUDIO_OPEN 10 // only used in token parsing
|
|
#define STUDIO_CLOSE 11
|
|
#define STUDIO_COMMA 12 // only used in token parsing
|
|
#define STUDIO_MAX 13
|
|
#define STUDIO_MIN 14
|
|
#define STUDIO_2WAY_0 15 // Fetch a value from a 2 Way slider for the 1st value RemapVal( 0.0, 0.5, 0.0, 1.0 )
|
|
#define STUDIO_2WAY_1 16 // Fetch a value from a 2 Way slider for the 2nd value RemapVal( 0.5, 1.0, 0.0, 1.0 )
|
|
#define STUDIO_NWAY 17 // Fetch a value from a 2 Way slider for the 2nd value RemapVal( 0.5, 1.0, 0.0, 1.0 )
|
|
#define STUDIO_COMBO 18 // Perform a combo operation (essentially multiply the last N values on the stack)
|
|
#define STUDIO_DOMINATE 19 // Performs a combination domination operation
|
|
#define STUDIO_DME_LOWER_EYELID 20 //
|
|
#define STUDIO_DME_UPPER_EYELID 21 //
|
|
|
|
// motion flags
|
|
#define STUDIO_X 0x00000001
|
|
#define STUDIO_Y 0x00000002
|
|
#define STUDIO_Z 0x00000004
|
|
#define STUDIO_XR 0x00000008
|
|
#define STUDIO_YR 0x00000010
|
|
#define STUDIO_ZR 0x00000020
|
|
|
|
#define STUDIO_LX 0x00000040
|
|
#define STUDIO_LY 0x00000080
|
|
#define STUDIO_LZ 0x00000100
|
|
#define STUDIO_LXR 0x00000200
|
|
#define STUDIO_LYR 0x00000400
|
|
#define STUDIO_LZR 0x00000800
|
|
|
|
#define STUDIO_LINEAR 0x00001000
|
|
|
|
#define STUDIO_TYPES 0x0003FFFF
|
|
#define STUDIO_RLOOP 0x00040000 // controller that wraps shortest distance
|
|
|
|
// sequence and autolayer flags
|
|
#define STUDIO_LOOPING 0x0001 // ending frame should be the same as the starting frame
|
|
#define STUDIO_SNAP 0x0002 // do not interpolate between previous animation and this one
|
|
#define STUDIO_DELTA 0x0004 // this sequence "adds" to the base sequences, not slerp blends
|
|
#define STUDIO_AUTOPLAY 0x0008 // temporary flag that forces the sequence to always play
|
|
#define STUDIO_POST 0x0010 //
|
|
#define STUDIO_ALLZEROS 0x0020 // this animation/sequence has no real animation data
|
|
// 0x0040
|
|
#define STUDIO_CYCLEPOSE 0x0080 // cycle index is taken from a pose parameter index
|
|
#define STUDIO_REALTIME 0x0100 // cycle index is taken from a real-time clock, not the animations cycle index
|
|
#define STUDIO_LOCAL 0x0200 // sequence has a local context sequence
|
|
#define STUDIO_HIDDEN 0x0400 // don't show in default selection views
|
|
#define STUDIO_OVERRIDE 0x0800 // a forward declared sequence (empty)
|
|
#define STUDIO_ACTIVITY 0x1000 // Has been updated at runtime to activity index
|
|
#define STUDIO_EVENT 0x2000 // Has been updated at runtime to event index
|
|
#define STUDIO_WORLD 0x4000 // sequence blends in worldspace
|
|
// autolayer flags
|
|
// 0x0001
|
|
// 0x0002
|
|
// 0x0004
|
|
// 0x0008
|
|
#define STUDIO_AL_POST 0x0010 //
|
|
// 0x0020
|
|
#define STUDIO_AL_SPLINE 0x0040 // convert layer ramp in/out curve is a spline instead of linear
|
|
#define STUDIO_AL_XFADE 0x0080 // pre-bias the ramp curve to compense for a non-1 weight, assuming a second layer is also going to accumulate
|
|
// 0x0100
|
|
#define STUDIO_AL_NOBLEND 0x0200 // animation always blends at 1.0 (ignores weight)
|
|
// 0x0400
|
|
// 0x0800
|
|
#define STUDIO_AL_LOCAL 0x1000 // layer is a local context sequence
|
|
// 0x2000
|
|
#define STUDIO_AL_POSE 0x4000 // layer blends using a pose parameter instead of parent cycle
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// Insert this code anywhere that you need to allow for conversion from an old STUDIO_VERSION
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// to a new one.
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// If we only support the current version, this function should be empty.
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inline bool Studio_ConvertStudioHdrToNewVersion( studiohdr_t *pStudioHdr )
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{
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COMPILE_TIME_ASSERT( STUDIO_VERSION == 48 ); // put this to make sure this code is updated upon changing version.
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int version = pStudioHdr->version;
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if ( version == STUDIO_VERSION )
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return true;
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bool bResult = true;
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if (version < 46)
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{
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// some of the anim index data is incompatible
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for (int i = 0; i < pStudioHdr->numlocalanim; i++)
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{
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mstudioanimdesc_t *pAnim = (mstudioanimdesc_t *)pStudioHdr->pLocalAnimdesc( i );
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// old ANI files that used sections (v45 only) are not compatible
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if ( pAnim->sectionframes != 0 )
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{
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// zero most everything out
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memset( &(pAnim->numframes), 0, (byte *)(pAnim + 1) - (byte *)&(pAnim->numframes) );
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pAnim->numframes = 1;
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pAnim->animblock = -1; // disable animation fetching
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bResult = false;
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}
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}
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}
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if (version < 47)
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{
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// used to contain zeroframe cache data
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if (pStudioHdr->unused4 != 0)
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{
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pStudioHdr->unused4 = 0;
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bResult = false;
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}
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for (int i = 0; i < pStudioHdr->numlocalanim; i++)
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{
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mstudioanimdesc_t *pAnim = (mstudioanimdesc_t *)pStudioHdr->pLocalAnimdesc( i );
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pAnim->zeroframeindex = 0;
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pAnim->zeroframespan = 0;
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}
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}
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else if (version == 47)
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{
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for (int i = 0; i < pStudioHdr->numlocalanim; i++)
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{
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mstudioanimdesc_t *pAnim = (mstudioanimdesc_t *)pStudioHdr->pLocalAnimdesc( i );
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if (pAnim->zeroframeindex != 0)
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{
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pAnim->zeroframeindex = 0;
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pAnim->zeroframespan = 0;
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bResult = false;
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}
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}
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}
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// for now, just slam the version number since they're compatible
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pStudioHdr->version = STUDIO_VERSION;
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return bResult;
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}
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// must be run to fixup with specified rootLOD
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inline void Studio_SetRootLOD( studiohdr_t *pStudioHdr, int rootLOD )
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{
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// honor studiohdr restriction of root lod in case requested root lod exceeds restriction.
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if ( pStudioHdr->numAllowedRootLODs > 0 &&
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rootLOD >= pStudioHdr->numAllowedRootLODs )
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{
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rootLOD = pStudioHdr->numAllowedRootLODs - 1;
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}
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// run the lod fixups that culls higher detail lods
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// vertexes are external, fixups ensure relative offsets and counts are cognizant of shrinking data
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// indexes are built in lodN..lod0 order so higher detail lod data can be truncated at load
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// the fixup lookup arrays are filled (or replicated) to ensure all slots valid
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int vertexindex = 0;
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int tangentsindex = 0;
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int bodyPartID;
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for ( bodyPartID = 0; bodyPartID < pStudioHdr->numbodyparts; bodyPartID++ )
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{
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mstudiobodyparts_t *pBodyPart = pStudioHdr->pBodypart( bodyPartID );
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int modelID;
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for ( modelID = 0; modelID < pBodyPart->nummodels; modelID++ )
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{
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mstudiomodel_t *pModel = pBodyPart->pModel( modelID );
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int totalMeshVertexes = 0;
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int meshID;
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for ( meshID = 0; meshID < pModel->nummeshes; meshID++ )
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{
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mstudiomesh_t *pMesh = pModel->pMesh( meshID );
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// get the fixup, vertexes are reduced
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pMesh->numvertices = pMesh->vertexdata.numLODVertexes[rootLOD];
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pMesh->vertexoffset = totalMeshVertexes;
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totalMeshVertexes += pMesh->numvertices;
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}
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// stay in sync
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pModel->numvertices = totalMeshVertexes;
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pModel->vertexindex = vertexindex;
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pModel->tangentsindex = tangentsindex;
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vertexindex += totalMeshVertexes*sizeof(mstudiovertex_t);
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tangentsindex += totalMeshVertexes*sizeof(Vector4D);
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}
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}
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// track the set desired configuration
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pStudioHdr->rootLOD = rootLOD;
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}
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// Determines allocation requirements for vertexes
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inline int Studio_VertexDataSize( const vertexFileHeader_t *pVvdHdr, int rootLOD, bool bNeedsTangentS )
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{
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// the quantity of vertexes necessary for root lod and all lower detail lods
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// add one extra vertex to each section
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// the extra vertex allows prefetch hints to read ahead 1 vertex without faulting
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int numVertexes = pVvdHdr->numLODVertexes[rootLOD] + 1;
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int dataLength = pVvdHdr->vertexDataStart + numVertexes*sizeof(mstudiovertex_t);
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if (bNeedsTangentS)
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{
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dataLength += numVertexes*sizeof(Vector4D);
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}
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// allocate this much
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return dataLength;
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}
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// Load the minimum quantity of verts and run fixups
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inline int Studio_LoadVertexes( const vertexFileHeader_t *pTempVvdHdr, vertexFileHeader_t *pNewVvdHdr, int rootLOD, bool bNeedsTangentS )
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{
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int i;
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int target;
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int numVertexes;
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vertexFileFixup_t *pFixupTable;
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numVertexes = pTempVvdHdr->numLODVertexes[rootLOD];
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// copy all data up to start of vertexes
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memcpy((void*)pNewVvdHdr, (void*)pTempVvdHdr, pTempVvdHdr->vertexDataStart);
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for ( i = 0; i < rootLOD; i++)
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{
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pNewVvdHdr->numLODVertexes[i] = pNewVvdHdr->numLODVertexes[rootLOD];
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}
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// fixup data starts
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if (bNeedsTangentS)
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{
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// tangent data follows possibly reduced vertex data
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pNewVvdHdr->tangentDataStart = pNewVvdHdr->vertexDataStart + numVertexes*sizeof(mstudiovertex_t);
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}
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else
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{
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// no tangent data will be available, mark for identification
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pNewVvdHdr->tangentDataStart = 0;
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}
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if (!pNewVvdHdr->numFixups)
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{
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// fixups not required
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// transfer vertex data
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memcpy(
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(byte *)pNewVvdHdr+pNewVvdHdr->vertexDataStart,
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(byte *)pTempVvdHdr+pTempVvdHdr->vertexDataStart,
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numVertexes*sizeof(mstudiovertex_t) );
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if (bNeedsTangentS)
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{
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// transfer tangent data to cache memory
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memcpy(
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(byte *)pNewVvdHdr+pNewVvdHdr->tangentDataStart,
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(byte *)pTempVvdHdr+pTempVvdHdr->tangentDataStart,
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numVertexes*sizeof(Vector4D) );
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}
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return numVertexes;
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}
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// fixups required
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// re-establish mesh ordered vertexes into cache memory, according to table
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target = 0;
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pFixupTable = (vertexFileFixup_t *)((byte *)pTempVvdHdr + pTempVvdHdr->fixupTableStart);
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for (i=0; i<pTempVvdHdr->numFixups; i++)
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{
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if (pFixupTable[i].lod < rootLOD)
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{
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// working bottom up, skip over copying higher detail lods
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continue;
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}
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// copy vertexes
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memcpy(
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(mstudiovertex_t *)((byte *)pNewVvdHdr+pNewVvdHdr->vertexDataStart) + target,
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(mstudiovertex_t *)((byte *)pTempVvdHdr+pTempVvdHdr->vertexDataStart) + pFixupTable[i].sourceVertexID,
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pFixupTable[i].numVertexes*sizeof(mstudiovertex_t) );
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if (bNeedsTangentS)
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{
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// copy tangents
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memcpy(
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(Vector4D *)((byte *)pNewVvdHdr+pNewVvdHdr->tangentDataStart) + target,
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(Vector4D *)((byte *)pTempVvdHdr+pTempVvdHdr->tangentDataStart) + pFixupTable[i].sourceVertexID,
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pFixupTable[i].numVertexes*sizeof(Vector4D) );
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}
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// data is placed consecutively
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target += pFixupTable[i].numVertexes;
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}
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pNewVvdHdr->numFixups = 0;
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return target;
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}
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#endif // STUDIO_H
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