109 lines
4.1 KiB
C
109 lines
4.1 KiB
C
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//====== Copyright <20> 1996-2008, Valve Corporation, All rights reserved. =======
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//
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// Purpose:
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//=============================================================================
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#ifndef SFMANIMSETSCRIPTCONTEXT_H
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#define SFMANIMSETSCRIPTCONTEXT_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "movieobjects/dmechannel.h"
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#include "tier1/timeutils.h"
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// Forward declarations
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class CDmElement;
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class CDmeClip;
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class CDmeFilmClip;
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class CDmeAnimationSet;
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class CDmeGameModel;
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class CDmeChannelsClip;
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class CDmeDag;
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class CDmeRigHandle;
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class CDmeChannel;
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class CDmeTransformControl;
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class CDmeRigBaseConstraintOperator;
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class CDmeConstraintTarget;
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class CDmeRig;
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class CStudioHdr;
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//-------------------------------------------------------------------------------------------------
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// CSFMAnimSetScriptContext
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//
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//-------------------------------------------------------------------------------------------------
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class CSFMAnimSetScriptContext
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{
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public:
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// Constructor
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CSFMAnimSetScriptContext( CDmeAnimationSet *pAnimSet, CDmeFilmClip *pShot, CDmeClip *pMovie, DmeTime_t time, ChannelMode_t channelMode );
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// Destructor
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~CSFMAnimSetScriptContext();
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// Add the specified dag node to the animation set
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void AddDagNode( CDmeDag *pDagNode, CDmeRig *pRig, const char *pchControlGroupPath = 0, bool bPositionControl = true, bool bOrientationControl = true ) const;
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// Remove the specified rig handle from the animation set
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void RemoveRigHandle( CDmeRigHandle *pRigHandle ) const;
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// Add the specified constraint to the animation set
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void AddConstraint( CDmeRigBaseConstraintOperator *pConstraint, CDmeRig *pRig, const char *pchControlGroupPath = 0 ) const;
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// Find any dag node within the animation set with the specified name
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CDmeDag *FindDagNode( const char *pchName ) const;
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// Find the dag node associated with the specified bone
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CDmeDag *FindBoneDag( const char *pchBoneName ) const;
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// Set the channel operation mode for all of the channels in the the clip associated with the animation set
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void SetChannelMode( ChannelMode_t mode );
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// Set the current time and update the time of the channels in the animation set.
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void SetCurrentTime( DmeTime_t time );
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// Get the animation set associated with the context
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CDmeAnimationSet *GetAnimationSet() const { return m_pAnimSet; }
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// Get the gameModel associated with the context
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CDmeGameModel *GetGameModel() const { return m_pGameModel; }
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private:
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// Create the position and rotation channels for the specified dag node.
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//void CreateTransformChannels( CDmeDag *pDag, CDmeChannel *channels[ 2 ], bool bPosition, bool bRotation ) const;
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// Create a transform control of the specified type for the provided dag node and attach it to the specified channel.
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CDmeTransformControl *CreateTransformControl( CDmeDag *pDag ) const;
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// Create the weight channels for the specified constraint
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void CreateWeightChannels( CDmeRigBaseConstraintOperator *pConstraint, CDmeRig *pRig ) const;
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// Create a control for the specified weight channel and add it to the animation set
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CDmElement *CreateWeightControl( const char *pBaseName, CDmeConstraintTarget *pTarget, CDmeChannel *pDagChannel, bool rig ) const;
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// Add a control with the specified name at the specified location to the animation set
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void AddControl( CDmElement *pControl, const char *pchGroupPath ) const;
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private:
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bool m_bValid; // Flag indicating if the context is ready to perform operations
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DmeTime_t m_CurrentTime; // Current time at which the script is operating
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ChannelMode_t m_ChannelMode; // Current channel operation mode
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CDmeClip *m_pMovie; // Current movie in which the script is operating
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CDmeFilmClip *m_pShot; // Current shot in which the script is operating
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CDmeAnimationSet *m_pAnimSet; // Animation set on which the script is operating
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CDmeChannelsClip *m_pChannelsClip; // Channels clip for the animation set
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CDmeGameModel *m_pGameModel; // Game model associated with the animation set
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CStudioHdr *m_pStudioHdr; // Pointer to a studio model header interface instance
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};
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//-------------------------------------------------------------------------------------------------
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#endif // SFMANIMSETSCRIPTCONTEXT_H
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