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-rw-r--r--indra/newview/llviewershadermgr.h550
1 files changed, 275 insertions, 275 deletions
diff --git a/indra/newview/llviewershadermgr.h b/indra/newview/llviewershadermgr.h
index 7155b7c5bd..c3b9ddbff1 100644
--- a/indra/newview/llviewershadermgr.h
+++ b/indra/newview/llviewershadermgr.h
@@ -1,275 +1,275 @@
-/**
- * @file llviewershadermgr.h
- * @brief Viewer Shader Manager
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_VIEWER_SHADER_MGR_H
-#define LL_VIEWER_SHADER_MGR_H
-
-#include "llshadermgr.h"
-#include "llmaterial.h"
-
-#define LL_DEFERRED_MULTI_LIGHT_COUNT 16
-
-class LLViewerShaderMgr: public LLShaderMgr
-{
-public:
- static bool sInitialized;
- static bool sSkipReload;
-
- LLViewerShaderMgr();
- /* virtual */ ~LLViewerShaderMgr();
-
- // singleton pattern implementation
- static LLViewerShaderMgr * instance();
- static void releaseInstance();
-
- void initAttribsAndUniforms(void);
- void setShaders();
- void unloadShaders();
- S32 getShaderLevel(S32 type);
-
- // loadBasicShaders in case of a failure returns
- // name of a file error happened at, otherwise
- // returns an empty string
- std::string loadBasicShaders();
- bool loadShadersEffects();
- bool loadShadersDeferred();
- bool loadShadersObject();
- bool loadShadersAvatar();
- bool loadShadersWater();
- bool loadShadersInterface();
-
- std::vector<S32> mShaderLevel;
- S32 mMaxAvatarShaderLevel;
-
- enum EShaderClass
- {
- SHADER_LIGHTING,
- SHADER_OBJECT,
- SHADER_AVATAR,
- SHADER_ENVIRONMENT,
- SHADER_INTERFACE,
- SHADER_EFFECT,
- SHADER_WINDLIGHT,
- SHADER_WATER,
- SHADER_DEFERRED,
- SHADER_COUNT
- };
-
- // simple model of forward iterator
- // http://www.sgi.com/tech/stl/ForwardIterator.html
- class shader_iter
- {
- private:
- friend bool operator == (shader_iter const & a, shader_iter const & b);
- friend bool operator != (shader_iter const & a, shader_iter const & b);
-
- typedef std::vector<LLGLSLShader *>::const_iterator base_iter_t;
- public:
- shader_iter()
- {
- }
-
- shader_iter(base_iter_t iter) : mIter(iter)
- {
- }
-
- LLGLSLShader & operator * () const
- {
- return **mIter;
- }
-
- LLGLSLShader * operator -> () const
- {
- return *mIter;
- }
-
- shader_iter & operator++ ()
- {
- ++mIter;
- return *this;
- }
-
- shader_iter operator++ (int)
- {
- return mIter++;
- }
-
- private:
- base_iter_t mIter;
- };
-
- shader_iter beginShaders() const;
- shader_iter endShaders() const;
-
- /* virtual */ std::string getShaderDirPrefix(void);
-
- /* virtual */ void updateShaderUniforms(LLGLSLShader * shader);
-
-private:
- // the list of shaders we need to propagate parameters to.
- std::vector<LLGLSLShader *> mShaderList;
-
-}; //LLViewerShaderMgr
-
-inline bool operator == (LLViewerShaderMgr::shader_iter const & a, LLViewerShaderMgr::shader_iter const & b)
-{
- return a.mIter == b.mIter;
-}
-
-inline bool operator != (LLViewerShaderMgr::shader_iter const & a, LLViewerShaderMgr::shader_iter const & b)
-{
- return a.mIter != b.mIter;
-}
-
-extern LLVector4 gShinyOrigin;
-
-//utility shaders
-extern LLGLSLShader gOcclusionProgram;
-extern LLGLSLShader gOcclusionCubeProgram;
-extern LLGLSLShader gGlowCombineProgram;
-extern LLGLSLShader gReflectionMipProgram;
-extern LLGLSLShader gGaussianProgram;
-extern LLGLSLShader gRadianceGenProgram;
-extern LLGLSLShader gIrradianceGenProgram;
-extern LLGLSLShader gGlowCombineFXAAProgram;
-extern LLGLSLShader gDebugProgram;
-extern LLGLSLShader gClipProgram;
-extern LLGLSLShader gBenchmarkProgram;
-extern LLGLSLShader gReflectionProbeDisplayProgram;
-extern LLGLSLShader gCopyProgram;
-extern LLGLSLShader gCopyDepthProgram;
-
-//output tex0[tc0] - tex1[tc1]
-extern LLGLSLShader gTwoTextureCompareProgram;
-//discard some fragments based on user-set color tolerance
-extern LLGLSLShader gOneTextureFilterProgram;
-
-
-//object shaders
-extern LLGLSLShader gObjectPreviewProgram;
-extern LLGLSLShader gPhysicsPreviewProgram;
-extern LLGLSLShader gSkinnedObjectFullbrightAlphaMaskProgram;
-extern LLGLSLShader gObjectBumpProgram;
-extern LLGLSLShader gSkinnedObjectBumpProgram;
-extern LLGLSLShader gObjectAlphaMaskNoColorProgram;
-
-//environment shaders
-extern LLGLSLShader gWaterProgram;
-extern LLGLSLShader gWaterEdgeProgram;
-extern LLGLSLShader gUnderWaterProgram;
-extern LLGLSLShader gGlowProgram;
-extern LLGLSLShader gGlowExtractProgram;
-
-//interface shaders
-extern LLGLSLShader gHighlightProgram;
-extern LLGLSLShader gHighlightNormalProgram;
-extern LLGLSLShader gHighlightSpecularProgram;
-
-extern LLGLSLShader gDeferredHighlightProgram;
-
-extern LLGLSLShader gPathfindingProgram;
-extern LLGLSLShader gPathfindingNoNormalsProgram;
-
-// avatar shader handles
-extern LLGLSLShader gAvatarProgram;
-extern LLGLSLShader gAvatarEyeballProgram;
-extern LLGLSLShader gImpostorProgram;
-
-// Post Process Shaders
-extern LLGLSLShader gPostScreenSpaceReflectionProgram;
-
-// Deferred rendering shaders
-extern LLGLSLShader gDeferredImpostorProgram;
-extern LLGLSLShader gDeferredDiffuseProgram;
-extern LLGLSLShader gDeferredDiffuseAlphaMaskProgram;
-extern LLGLSLShader gDeferredNonIndexedDiffuseAlphaMaskProgram;
-extern LLGLSLShader gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram;
-extern LLGLSLShader gDeferredNonIndexedDiffuseProgram;
-extern LLGLSLShader gDeferredBumpProgram;
-extern LLGLSLShader gDeferredTerrainProgram;
-extern LLGLSLShader gDeferredTreeProgram;
-extern LLGLSLShader gDeferredTreeShadowProgram;
-extern LLGLSLShader gDeferredLightProgram;
-extern LLGLSLShader gDeferredMultiLightProgram[LL_DEFERRED_MULTI_LIGHT_COUNT];
-extern LLGLSLShader gDeferredSpotLightProgram;
-extern LLGLSLShader gDeferredMultiSpotLightProgram;
-extern LLGLSLShader gDeferredSunProgram;
-extern LLGLSLShader gHazeProgram;
-extern LLGLSLShader gHazeWaterProgram;
-extern LLGLSLShader gDeferredBlurLightProgram;
-extern LLGLSLShader gDeferredAvatarProgram;
-extern LLGLSLShader gDeferredSoftenProgram;
-extern LLGLSLShader gDeferredShadowProgram;
-extern LLGLSLShader gDeferredShadowCubeProgram;
-extern LLGLSLShader gDeferredShadowAlphaMaskProgram;
-extern LLGLSLShader gDeferredShadowGLTFAlphaMaskProgram;
-extern LLGLSLShader gDeferredShadowGLTFAlphaBlendProgram;
-extern LLGLSLShader gDeferredShadowFullbrightAlphaMaskProgram;
-extern LLGLSLShader gDeferredPostProgram;
-extern LLGLSLShader gDeferredCoFProgram;
-extern LLGLSLShader gDeferredDoFCombineProgram;
-extern LLGLSLShader gFXAAProgram;
-extern LLGLSLShader gDeferredPostNoDoFProgram;
-extern LLGLSLShader gDeferredPostGammaCorrectProgram;
-extern LLGLSLShader gNoPostGammaCorrectProgram;
-extern LLGLSLShader gLegacyPostGammaCorrectProgram;
-extern LLGLSLShader gExposureProgram;
-extern LLGLSLShader gLuminanceProgram;
-extern LLGLSLShader gDeferredAvatarShadowProgram;
-extern LLGLSLShader gDeferredAvatarAlphaShadowProgram;
-extern LLGLSLShader gDeferredAvatarAlphaMaskShadowProgram;
-extern LLGLSLShader gDeferredAlphaProgram;
-extern LLGLSLShader gHUDAlphaProgram;
-extern LLGLSLShader gDeferredAlphaImpostorProgram;
-extern LLGLSLShader gDeferredFullbrightProgram;
-extern LLGLSLShader gHUDFullbrightProgram;
-extern LLGLSLShader gDeferredFullbrightAlphaMaskProgram;
-extern LLGLSLShader gHUDFullbrightAlphaMaskProgram;
-extern LLGLSLShader gDeferredFullbrightAlphaMaskAlphaProgram;
-extern LLGLSLShader gHUDFullbrightAlphaMaskAlphaProgram;
-extern LLGLSLShader gDeferredEmissiveProgram;
-extern LLGLSLShader gDeferredAvatarEyesProgram;
-extern LLGLSLShader gDeferredAvatarAlphaProgram;
-extern LLGLSLShader gDeferredWLSkyProgram;
-extern LLGLSLShader gDeferredWLCloudProgram;
-extern LLGLSLShader gDeferredWLSunProgram;
-extern LLGLSLShader gDeferredWLMoonProgram;
-extern LLGLSLShader gDeferredStarProgram;
-extern LLGLSLShader gDeferredFullbrightShinyProgram;
-extern LLGLSLShader gHUDFullbrightShinyProgram;
-extern LLGLSLShader gNormalMapGenProgram;
-extern LLGLSLShader gDeferredGenBrdfLutProgram;
-extern LLGLSLShader gDeferredBufferVisualProgram;
-
-// Deferred materials shaders
-extern LLGLSLShader gDeferredMaterialProgram[LLMaterial::SHADER_COUNT*2];
-
-extern LLGLSLShader gHUDPBROpaqueProgram;
-extern LLGLSLShader gPBRGlowProgram;
-extern LLGLSLShader gDeferredPBROpaqueProgram;
-extern LLGLSLShader gDeferredPBRAlphaProgram;
-extern LLGLSLShader gHUDPBRAlphaProgram;
-#endif
+/**
+ * @file llviewershadermgr.h
+ * @brief Viewer Shader Manager
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_VIEWER_SHADER_MGR_H
+#define LL_VIEWER_SHADER_MGR_H
+
+#include "llshadermgr.h"
+#include "llmaterial.h"
+
+#define LL_DEFERRED_MULTI_LIGHT_COUNT 16
+
+class LLViewerShaderMgr: public LLShaderMgr
+{
+public:
+ static bool sInitialized;
+ static bool sSkipReload;
+
+ LLViewerShaderMgr();
+ /* virtual */ ~LLViewerShaderMgr();
+
+ // singleton pattern implementation
+ static LLViewerShaderMgr * instance();
+ static void releaseInstance();
+
+ void initAttribsAndUniforms(void);
+ void setShaders();
+ void unloadShaders();
+ S32 getShaderLevel(S32 type);
+
+ // loadBasicShaders in case of a failure returns
+ // name of a file error happened at, otherwise
+ // returns an empty string
+ std::string loadBasicShaders();
+ bool loadShadersEffects();
+ bool loadShadersDeferred();
+ bool loadShadersObject();
+ bool loadShadersAvatar();
+ bool loadShadersWater();
+ bool loadShadersInterface();
+
+ std::vector<S32> mShaderLevel;
+ S32 mMaxAvatarShaderLevel;
+
+ enum EShaderClass
+ {
+ SHADER_LIGHTING,
+ SHADER_OBJECT,
+ SHADER_AVATAR,
+ SHADER_ENVIRONMENT,
+ SHADER_INTERFACE,
+ SHADER_EFFECT,
+ SHADER_WINDLIGHT,
+ SHADER_WATER,
+ SHADER_DEFERRED,
+ SHADER_COUNT
+ };
+
+ // simple model of forward iterator
+ // http://www.sgi.com/tech/stl/ForwardIterator.html
+ class shader_iter
+ {
+ private:
+ friend bool operator == (shader_iter const & a, shader_iter const & b);
+ friend bool operator != (shader_iter const & a, shader_iter const & b);
+
+ typedef std::vector<LLGLSLShader *>::const_iterator base_iter_t;
+ public:
+ shader_iter()
+ {
+ }
+
+ shader_iter(base_iter_t iter) : mIter(iter)
+ {
+ }
+
+ LLGLSLShader & operator * () const
+ {
+ return **mIter;
+ }
+
+ LLGLSLShader * operator -> () const
+ {
+ return *mIter;
+ }
+
+ shader_iter & operator++ ()
+ {
+ ++mIter;
+ return *this;
+ }
+
+ shader_iter operator++ (int)
+ {
+ return mIter++;
+ }
+
+ private:
+ base_iter_t mIter;
+ };
+
+ shader_iter beginShaders() const;
+ shader_iter endShaders() const;
+
+ /* virtual */ std::string getShaderDirPrefix(void);
+
+ /* virtual */ void updateShaderUniforms(LLGLSLShader * shader);
+
+private:
+ // the list of shaders we need to propagate parameters to.
+ std::vector<LLGLSLShader *> mShaderList;
+
+}; //LLViewerShaderMgr
+
+inline bool operator == (LLViewerShaderMgr::shader_iter const & a, LLViewerShaderMgr::shader_iter const & b)
+{
+ return a.mIter == b.mIter;
+}
+
+inline bool operator != (LLViewerShaderMgr::shader_iter const & a, LLViewerShaderMgr::shader_iter const & b)
+{
+ return a.mIter != b.mIter;
+}
+
+extern LLVector4 gShinyOrigin;
+
+//utility shaders
+extern LLGLSLShader gOcclusionProgram;
+extern LLGLSLShader gOcclusionCubeProgram;
+extern LLGLSLShader gGlowCombineProgram;
+extern LLGLSLShader gReflectionMipProgram;
+extern LLGLSLShader gGaussianProgram;
+extern LLGLSLShader gRadianceGenProgram;
+extern LLGLSLShader gIrradianceGenProgram;
+extern LLGLSLShader gGlowCombineFXAAProgram;
+extern LLGLSLShader gDebugProgram;
+extern LLGLSLShader gClipProgram;
+extern LLGLSLShader gBenchmarkProgram;
+extern LLGLSLShader gReflectionProbeDisplayProgram;
+extern LLGLSLShader gCopyProgram;
+extern LLGLSLShader gCopyDepthProgram;
+
+//output tex0[tc0] - tex1[tc1]
+extern LLGLSLShader gTwoTextureCompareProgram;
+//discard some fragments based on user-set color tolerance
+extern LLGLSLShader gOneTextureFilterProgram;
+
+
+//object shaders
+extern LLGLSLShader gObjectPreviewProgram;
+extern LLGLSLShader gPhysicsPreviewProgram;
+extern LLGLSLShader gSkinnedObjectFullbrightAlphaMaskProgram;
+extern LLGLSLShader gObjectBumpProgram;
+extern LLGLSLShader gSkinnedObjectBumpProgram;
+extern LLGLSLShader gObjectAlphaMaskNoColorProgram;
+
+//environment shaders
+extern LLGLSLShader gWaterProgram;
+extern LLGLSLShader gWaterEdgeProgram;
+extern LLGLSLShader gUnderWaterProgram;
+extern LLGLSLShader gGlowProgram;
+extern LLGLSLShader gGlowExtractProgram;
+
+//interface shaders
+extern LLGLSLShader gHighlightProgram;
+extern LLGLSLShader gHighlightNormalProgram;
+extern LLGLSLShader gHighlightSpecularProgram;
+
+extern LLGLSLShader gDeferredHighlightProgram;
+
+extern LLGLSLShader gPathfindingProgram;
+extern LLGLSLShader gPathfindingNoNormalsProgram;
+
+// avatar shader handles
+extern LLGLSLShader gAvatarProgram;
+extern LLGLSLShader gAvatarEyeballProgram;
+extern LLGLSLShader gImpostorProgram;
+
+// Post Process Shaders
+extern LLGLSLShader gPostScreenSpaceReflectionProgram;
+
+// Deferred rendering shaders
+extern LLGLSLShader gDeferredImpostorProgram;
+extern LLGLSLShader gDeferredDiffuseProgram;
+extern LLGLSLShader gDeferredDiffuseAlphaMaskProgram;
+extern LLGLSLShader gDeferredNonIndexedDiffuseAlphaMaskProgram;
+extern LLGLSLShader gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram;
+extern LLGLSLShader gDeferredNonIndexedDiffuseProgram;
+extern LLGLSLShader gDeferredBumpProgram;
+extern LLGLSLShader gDeferredTerrainProgram;
+extern LLGLSLShader gDeferredTreeProgram;
+extern LLGLSLShader gDeferredTreeShadowProgram;
+extern LLGLSLShader gDeferredLightProgram;
+extern LLGLSLShader gDeferredMultiLightProgram[LL_DEFERRED_MULTI_LIGHT_COUNT];
+extern LLGLSLShader gDeferredSpotLightProgram;
+extern LLGLSLShader gDeferredMultiSpotLightProgram;
+extern LLGLSLShader gDeferredSunProgram;
+extern LLGLSLShader gHazeProgram;
+extern LLGLSLShader gHazeWaterProgram;
+extern LLGLSLShader gDeferredBlurLightProgram;
+extern LLGLSLShader gDeferredAvatarProgram;
+extern LLGLSLShader gDeferredSoftenProgram;
+extern LLGLSLShader gDeferredShadowProgram;
+extern LLGLSLShader gDeferredShadowCubeProgram;
+extern LLGLSLShader gDeferredShadowAlphaMaskProgram;
+extern LLGLSLShader gDeferredShadowGLTFAlphaMaskProgram;
+extern LLGLSLShader gDeferredShadowGLTFAlphaBlendProgram;
+extern LLGLSLShader gDeferredShadowFullbrightAlphaMaskProgram;
+extern LLGLSLShader gDeferredPostProgram;
+extern LLGLSLShader gDeferredCoFProgram;
+extern LLGLSLShader gDeferredDoFCombineProgram;
+extern LLGLSLShader gFXAAProgram;
+extern LLGLSLShader gDeferredPostNoDoFProgram;
+extern LLGLSLShader gDeferredPostGammaCorrectProgram;
+extern LLGLSLShader gNoPostGammaCorrectProgram;
+extern LLGLSLShader gLegacyPostGammaCorrectProgram;
+extern LLGLSLShader gExposureProgram;
+extern LLGLSLShader gLuminanceProgram;
+extern LLGLSLShader gDeferredAvatarShadowProgram;
+extern LLGLSLShader gDeferredAvatarAlphaShadowProgram;
+extern LLGLSLShader gDeferredAvatarAlphaMaskShadowProgram;
+extern LLGLSLShader gDeferredAlphaProgram;
+extern LLGLSLShader gHUDAlphaProgram;
+extern LLGLSLShader gDeferredAlphaImpostorProgram;
+extern LLGLSLShader gDeferredFullbrightProgram;
+extern LLGLSLShader gHUDFullbrightProgram;
+extern LLGLSLShader gDeferredFullbrightAlphaMaskProgram;
+extern LLGLSLShader gHUDFullbrightAlphaMaskProgram;
+extern LLGLSLShader gDeferredFullbrightAlphaMaskAlphaProgram;
+extern LLGLSLShader gHUDFullbrightAlphaMaskAlphaProgram;
+extern LLGLSLShader gDeferredEmissiveProgram;
+extern LLGLSLShader gDeferredAvatarEyesProgram;
+extern LLGLSLShader gDeferredAvatarAlphaProgram;
+extern LLGLSLShader gDeferredWLSkyProgram;
+extern LLGLSLShader gDeferredWLCloudProgram;
+extern LLGLSLShader gDeferredWLSunProgram;
+extern LLGLSLShader gDeferredWLMoonProgram;
+extern LLGLSLShader gDeferredStarProgram;
+extern LLGLSLShader gDeferredFullbrightShinyProgram;
+extern LLGLSLShader gHUDFullbrightShinyProgram;
+extern LLGLSLShader gNormalMapGenProgram;
+extern LLGLSLShader gDeferredGenBrdfLutProgram;
+extern LLGLSLShader gDeferredBufferVisualProgram;
+
+// Deferred materials shaders
+extern LLGLSLShader gDeferredMaterialProgram[LLMaterial::SHADER_COUNT*2];
+
+extern LLGLSLShader gHUDPBROpaqueProgram;
+extern LLGLSLShader gPBRGlowProgram;
+extern LLGLSLShader gDeferredPBROpaqueProgram;
+extern LLGLSLShader gDeferredPBRAlphaProgram;
+extern LLGLSLShader gHUDPBRAlphaProgram;
+#endif
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