Added reverse-engineered implementation of shaderapiempty.

2025-01-04 00:23:25 +08:00 · 2012-08-19 03:28:31 -05:00 · 2012-08-19 03:28:31 -05:00 · e1b5a27857
commit e1b5a27857
parent 29bd9fe263
8 changed files with 3432 additions and 12 deletions
--- a/linux_sdk/Makefile
+++ b/linux_sdk/Makefile
@ -19,7 +19,7 @@ MOD_CONFIG = Server\(SDK\)_ReleaseWin32

 # the directory the base binaries (tier0_i486.so, etc) are located
 # this should point to your orange box subfolder of where you have srcds installed.
-SRCDS_DIR = ~/srcds/orangebox
+SRCDS_DIR = ~/srcds/csgo

 # the path to your mods directory
 # set this so that 'make install' or 'make installrelease' will copy your binary over automatically.
@ -30,12 +30,13 @@ ifeq "$(OS)" "Darwin"
 CC = /usr/bin/clang
 CPLUS = /usr/bin/clang++
 CLINK = /usr/bin/clang
+CPP_LIB =
 else
 CC = /usr/bin/gcc
 CPLUS = /usr/bin/g++
 CLINK = /usr/bin/gcc
+CPP_LIB = "$(SRCDS_DIR)/bin/libstdc++.so.6 $(SRCDS_DIR)/bin/libgcc_s.so.1"
 endif
-CPP_LIB = "libstdc++.a libgcc_eh.a"

 # put any compiler flags you want passed here
 USER_CFLAGS =
@ -81,8 +82,12 @@ ARCH_CFLAGS = -mtune=i686 -march=pentium3 -mmmx -msse -msse2 -m32

 ifeq "$(OS)" "Darwin"
 DEFINES = -D_OSX -DOSX
+SHLIBEXT = dylib
+SHLIBLDFLAGS = -dynamiclib -mmacosx-version-min=10.5
 else
 DEFINES = -D_LINUX -DLINUX
+SHLIBEXT = so
+SHLIBLDFLAGS = -shared -Wl,-Map,$@_map.txt -Wl
 endif

 DEFINES += -DCOMPILER_GCC -DPOSIX -DVPROF_LEVEL=1 -DSWDS -D_finite=finite -Dstricmp=strcasecmp -D_stricmp=strcasecmp \
@ -90,9 +95,7 @@ DEFINES += -DCOMPILER_GCC -DPOSIX -DVPROF_LEVEL=1 -DSWDS -D_finite=finite -Dstri
 UNDEF = -Usprintf -Ustrncpy -UPROTECTED_THINGS_ENABLE

 BASE_CFLAGS = -fno-strict-aliasing -Wall -Werror -Wno-conversion -Wno-overloaded-virtual -Wno-non-virtual-dtor -Wno-invalid-offsetof
-SHLIBEXT = so
 SHLIBCFLAGS = -fPIC
-SHLIBLDFLAGS = -shared -Wl,-Map,$@_map.txt -Wl

 # Flags passed to the c compiler
 CFLAGS = $(DEFINES) $(ARCH_CFLAGS) -O3 $(BASE_CFLAGS)
@ -108,7 +111,7 @@ DBG_CFLAGS = "$(DEFINES) $(ARCH_CFLAGS) -g -ggdb $(BASE_CFLAGS) $(UNDEF)"
 # define list passed to make for the sub makefile
 BASE_DEFINES = CC=$(CC) AR=$(AR) CPLUS=$(CPLUS) CPP_LIB=$(CPP_LIB) DEBUG=$(DEBUG) \
 	BUILD_DIR=$(BUILD_DIR) BUILD_OBJ_DIR=$(BUILD_OBJ_DIR) SRC_DIR=$(SRC_DIR) \
-	LIB_DIR=$(LIB_DIR) SHLIBLDFLAGS=$(SHLIBLDFLAGS) SHLIBEXT=$(SHLIBEXT) \
+	LIB_DIR=$(LIB_DIR) SHLIBLDFLAGS="$(SHLIBLDFLAGS)" SHLIBEXT=$(SHLIBEXT) \
 	CLINK=$(CLINK) CFLAGS="$(CFLAGS)" DBG_CFLAGS=$(DBG_CFLAGS) LDFLAGS=$(LDFLAGS) \
 	DEFINES="$(DEFINES)" DBG_DEFINES=$(DBG_DEFINES) \
 	ARCH=$(ARCH) SRCDS_DIR=$(SRCDS_DIR) MOD_CONFIG=$(MOD_CONFIG) NAME=$(NAME) \
@ -118,6 +121,7 @@ BASE_DEFINES = CC=$(CC) AR=$(AR) CPLUS=$(CPLUS) CPP_LIB=$(CPP_LIB) DEBUG=$(DEBUG
 MAKE_SERVER = Makefile.server
 MAKE_VCPM = Makefile.vcpm
 MAKE_PLUGIN = Makefile.plugin
+MAKE_SHADERAPIEMPTY = Makefile.shaderapiempty
 MAKE_TIER1 = Makefile.tier1
 MAKE_MATH = Makefile.mathlib
 MAKE_IFACE = Makefile.interfaces
@ -131,10 +135,8 @@ check:
 	cd $(BUILD_DIR)
 	if [ ! -e "$(LIB_DIR)/tier1_i486.a" ]; then $(MAKE) tier1;fi
 	if [ ! -e "$(LIB_DIR)/mathlib_i486.a" ]; then $(MAKE) mathlib;fi
-	if [ ! -e "$(LIB_DIR)/choreoobjects_i486.a" ]; then $(MAKE) choreo;fi
-	if [ ! -f "tier0_i486.so" ]; then ln -s $(SRCDS_DIR)/bin/tier0_i486.so .; fi
-	if [ ! -f "vstdlib_i486.so" ]; then ln -s $(SRCDS_DIR)/bin/vstdlib_i486.so .; fi
-	if [ ! -f "steam_api_i486.so" ]; then ln -s $(SRCDS_DIR)/bin/steam_api_i486.so .; fi
+	if [ ! -f "libtier0.$(SHLIBEXT)" ]; then ln -s $(LIB_DIR)/libtier0.$(SHLIBEXT) .; fi
+	if [ ! -f "libvstdlib.$(SHLIBEXT)" ]; then ln -s $(LIB_DIR)/libvstdlib.$(SHLIBEXT) .; fi

 vcpm: check
 	if [ ! -e "vcpm" ]; then $(MAKE) -f $(MAKE_VCPM) $(BASE_DEFINES);fi
@ -146,6 +148,9 @@ mod: check vcpm
 plugin: check
 	$(MAKE) -f $(MAKE_PLUGIN) $(BASE_DEFINES)

+shaderapiempty: check
+	$(MAKE) -f $(MAKE_SHADERAPIEMPTY) $(BASE_DEFINES)
+	
 tier1:
 	$(MAKE) -f $(MAKE_TIER1) $(BASE_DEFINES)

@ -169,6 +174,7 @@ clean:
 	$(MAKE) -f $(MAKE_VCPM) $(BASE_DEFINES) clean
 	$(MAKE) -f $(MAKE_PLUGIN) $(BASE_DEFINES) clean
 	$(MAKE) -f $(MAKE_SERVER) $(BASE_DEFINES) clean
+	$(MAKE) -f $(MAKE_SHADERAPIEMPTY) $(BASE_DEFINES) clean
 	$(MAKE) -f $(MAKE_TIER1) $(BASE_DEFINES) clean
 	$(MAKE) -f $(MAKE_MATH) $(BASE_DEFINES) clean
 	$(MAKE) -f $(MAKE_IFACE) $(BASE_DEFINES) clean
--- a/linux_sdk/Makefile.shaderapiempty
+++ b/linux_sdk/Makefile.shaderapiempty
@ -0,0 +1,55 @@
+#
+# Empty Shader API Library Makefile
+#
+
+override NAME = shaderapiempty
+
+SHADER_SRC_DIR = $(SRC_DIR)/materialsystem/$(NAME)
+MAT_SRC_DIR = $(SRC_DIR)/materialsystem
+PUBLIC_SRC_DIR = $(SRC_DIR)/public
+MAT_PUBLIC_SRC_DIR = $(SRC_DIR)/public/materialsystem
+SHADERAPI_PUBLIC_SRC_DIR = $(SRC_DIR)/public/shaderapi
+TIER0_PUBLIC_SRC_DIR = $(SRC_DIR)/public/tier0
+TIER1_PUBLIC_SRC_DIR = $(SRC_DIR)/public/tier1
+
+SHADER_OBJ_DIR = $(BUILD_OBJ_DIR)/materialsystem/$(NAME)
+
+INCLUDEDIRS = -I$(PUBLIC_SRC_DIR) -I$(MAT_SRC_DIR) -I$(MAT_PUBLIC_SRC_DIR) \
+	-I $(SHADERAPI_PUBLIC_SRC_DIR) -I$(TIER0_PUBLIC_SRC_DIR) -I$(TIER1_PUBLIC_SRC_DIR)
+LDFLAGS_SHADER = -m32 -lm -ldl libtier0.$(SHLIBEXT) libvstdlib.$(SHLIBEXT) \
+	$(LIB_DIR)/tier1_i486.a $(LIB_DIR)/interfaces_i486.a
+
+DO_CC = $(CPLUS) $(INCLUDEDIRS) -DARCH=$(ARCH)
+
+ifeq "$(DEBUG)" "true"
+	DO_CC += $(DBG_DEFINES) $(DBG_CFLAGS)
+else
+	DO_CC += -DNDEBUG $(CFLAGS)
+endif
+
+DO_CC += -o $@ -c $<
+
+#####################################################################
+
+SHADER_OBJS= \
+	$(SHADER_OBJ_DIR)/shaderapiempty.o \
+
+all: dirs $(NAME).$(SHLIBEXT)
+
+dirs:
+	-mkdir -p $(BUILD_OBJ_DIR)
+	-mkdir -p $(SHADER_OBJ_DIR)
+
+$(NAME).$(SHLIBEXT): $(SHADER_OBJS)
+	$(CPLUS) $(SHLIBLDFLAGS) -o $(BUILD_DIR)/$@ $(SHADER_OBJS) $(LDFLAGS_SHADER) $(CPP_LIB)
+
+$(SHADER_OBJ_DIR)/%.o: $(SHADER_SRC_DIR)/%.cpp
+	$(DO_CC)
+
+install:
+	cp -f $(NAME).$(SHLIBEXT) $(LIB_DIR)/$(NAME).$(SHLIBEXT)
+
+clean:
+	-rm -rf $(SHADER_OBJ_DIR)
+	-rm -rf $(NAME).$(SHLIBEXT)
+
--- a/materialsystem/IHardwareConfigInternal.h
+++ b/materialsystem/IHardwareConfigInternal.h
@ -0,0 +1,28 @@
+//========= Copyright © 1996-2005, Valve LLC, All rights reserved. ============
+//
+// Purpose: 
+//
+// $Header: $
+// $NoKeywords: $
+//=============================================================================
+
+#ifndef IHARDWARECONFIGINTERNAL_H
+#define IHARDWARECONFIGINTERNAL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "materialsystem/imaterialsystemhardwareconfig.h"
+
+//-----------------------------------------------------------------------------
+// Material system configuration
+//-----------------------------------------------------------------------------
+class IHardwareConfigInternal : public IMaterialSystemHardwareConfig
+{
+public:
+	// Gets at the HW specific shader DLL name
+	virtual const char *GetHWSpecificShaderDLLName() const = 0;
+};
+
+#endif // IHARDWARECONFIGINTERNAL_H
--- a/materialsystem/shaderapiempty/shaderapiempty.cpp
+++ b/materialsystem/shaderapiempty/shaderapiempty.cpp
--- a/materialsystem/shaderapiempty/shaderapiempty.sln
+++ b/materialsystem/shaderapiempty/shaderapiempty.sln
@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "shaderapiempty", "shaderapiempty.vcxproj", "{E1DA8DB8-FB4C-4B14-91A6-98BCED6B9720}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Release|Win32 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E1DA8DB8-FB4C-4B14-91A6-98BCED6B9720}.Debug|Win32.ActiveCfg = Debug|Win32
+		{E1DA8DB8-FB4C-4B14-91A6-98BCED6B9720}.Debug|Win32.Build.0 = Debug|Win32
+		{E1DA8DB8-FB4C-4B14-91A6-98BCED6B9720}.Release|Win32.ActiveCfg = Release|Win32
+		{E1DA8DB8-FB4C-4B14-91A6-98BCED6B9720}.Release|Win32.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
--- a/materialsystem/shaderapiempty/shaderapiempty.vcxproj
+++ b/materialsystem/shaderapiempty/shaderapiempty.vcxproj
@ -0,0 +1,138 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="shaderapiempty.cpp" />
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectName>shaderapiempty</ProjectName>
+    <ProjectGuid>{E1DA8DB8-FB4C-4B14-91A6-98BCED6B9720}</ProjectGuid>
+    <RootNamespace>tier1</RootNamespace>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <_ProjectFileVersion>10.0.40219.1</_ProjectFileVersion>
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+    <GenerateManifest Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</GenerateManifest>
+    <GenerateManifest Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</GenerateManifest>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <PreBuildEvent>
+      <Command>
+      </Command>
+    </PreBuildEvent>
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <AdditionalIncludeDirectories>..;..\..;..\..\public;..\..\public\tier0;..\..\public\tier1;..\..\public\interfaces;..\..\public\shaderapi;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;_WIN32;COMPILER_MSVC;COMPILER_MSVC32;_DEBUG;DEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <StringPooling>true</StringPooling>
+      <MinimalRebuild>true</MinimalRebuild>
+      <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <AssemblerOutput>
+      </AssemblerOutput>
+      <BrowseInformation>
+      </BrowseInformation>
+      <WarningLevel>Level3</WarningLevel>
+      <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
+      <ExceptionHandling>false</ExceptionHandling>
+      <FloatingPointModel>Fast</FloatingPointModel>
+    </ClCompile>
+    <PreLinkEvent>
+      <Command>
+      </Command>
+    </PreLinkEvent>
+    <Lib>
+      <AdditionalDependencies>
+      </AdditionalDependencies>
+    </Lib>
+    <Xdcmake>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Xdcmake>
+    <Bscmake />
+    <Link>
+      <AdditionalDependencies>..\..\lib\public\interfaces.lib;..\..\lib\public\tier0.lib;..\..\lib\public\tier1.lib;..\..\lib\public\vstdlib.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <IgnoreSpecificDefaultLibraries>libc;libcd;libcmt</IgnoreSpecificDefaultLibraries>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <PreBuildEvent>
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+    <ClCompile>
+      <AdditionalIncludeDirectories>..;..\..;..\..\public;..\..\public\tier0;..\..\public\tier1;..\..\public\interfaces;..\..\public\shaderapi;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;_WIN32;COMPILER_MSVC;COMPILER_MSVC32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <StringPooling>true</StringPooling>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <AssemblerOutput>
+      </AssemblerOutput>
+      <BrowseInformation>
+      </BrowseInformation>
+      <WarningLevel>Level3</WarningLevel>
+      <InlineFunctionExpansion>AnySuitable</InlineFunctionExpansion>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <EnableEnhancedInstructionSet>StreamingSIMDExtensions2</EnableEnhancedInstructionSet>
+      <ExceptionHandling>false</ExceptionHandling>
+      <FloatingPointModel>Fast</FloatingPointModel>
+    </ClCompile>
+    <PreLinkEvent>
+      <Command>
+      </Command>
+    </PreLinkEvent>
+    <Lib>
+      <AdditionalDependencies>
+      </AdditionalDependencies>
+    </Lib>
+    <Xdcmake>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Xdcmake>
+    <Bscmake />
+    <Link>
+      <AdditionalDependencies>..\..\lib\public\interfaces.lib;..\..\lib\public\tier0.lib;..\..\lib\public\tier1.lib;..\..\lib\public\vstdlib.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <IgnoreSpecificDefaultLibraries>libc;libcd;libcmtd</IgnoreSpecificDefaultLibraries>
+    </Link>
+  </ItemDefinitionGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
--- a/materialsystem/shaderapiempty/shaderapiempty.vcxproj.filters
+++ b/materialsystem/shaderapiempty/shaderapiempty.vcxproj.filters
@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{f1ed3caa-29ea-4ac3-b9cd-4b1e2ecd2269}</UniqueIdentifier>
+      <Extensions>cpp;c;cxx;rc;def;r;odl;idl;hpj;bat</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="shaderapiempty.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
--- a/public/materialsystem/imesh.h
+++ b/public/materialsystem/imesh.h
@ -1000,7 +1000,7 @@ inline void CVertexBuilder::Reset()

 	m_pCurrPosition = m_pPosition;
 	m_pCurrNormal = m_pNormal;
-	for ( int i = 0; i < NELEMS( m_pCurrTexCoord ); i++ )
+	for ( size_t i = 0; i < NELEMS( m_pCurrTexCoord ); i++ )
 	{
 		m_pCurrTexCoord[i] = m_pTexCoord[i];
 	}
@ -2373,8 +2373,8 @@ private:
 //-----------------------------------------------------------------------------
 // Constructor
 //-----------------------------------------------------------------------------
-inline CIndexBuilder::CIndexBuilder() : m_pIndexBuffer(0), m_nIndexCount(0), 
-	m_nCurrentIndex(0),	m_nMaxIndexCount(0)
+inline CIndexBuilder::CIndexBuilder() : m_pIndexBuffer(0), m_nMaxIndexCount(0), 
+	m_nIndexCount(0), m_nCurrentIndex(0)
 {
 	m_nTotalIndexCount = 0;
 	m_nBufferOffset = INVALID_BUFFER_OFFSET;