diff options
Diffstat (limited to 'indra/newview/lldrawpoolbump.h')
| -rw-r--r-- | indra/newview/lldrawpoolbump.h | 326 |
1 files changed, 163 insertions, 163 deletions
diff --git a/indra/newview/lldrawpoolbump.h b/indra/newview/lldrawpoolbump.h index 7e44834b2e..c43995007a 100644 --- a/indra/newview/lldrawpoolbump.h +++ b/indra/newview/lldrawpoolbump.h @@ -1,163 +1,163 @@ -/** - * @file lldrawpoolbump.h - * @brief LLDrawPoolBump class definition - * - * $LicenseInfo:firstyear=2003&license=viewerlgpl$ - * 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_LLDRAWPOOLBUMP_H -#define LL_LLDRAWPOOLBUMP_H - -#include "lldrawpool.h" -#include "llstring.h" -#include "lltextureentry.h" -#include "lluuid.h" - -#include <unordered_map> - -class LLImageRaw; -class LLSpatialGroup; -class LLDrawInfo; -class LLGLSLShader; -class LLViewerFetchedTexture; - -class LLDrawPoolBump : public LLRenderPass -{ -protected : - LLDrawPoolBump(const U32 type):LLRenderPass(type) { mShiny = false; } -public: - static U32 sVertexMask; - bool mShiny; - - virtual U32 getVertexDataMask() override { return sVertexMask; } - - LLDrawPoolBump(); - - /*virtual*/ void prerender() override; - - void pushBumpBatches(U32 type); - void renderGroup(LLSpatialGroup* group, U32 type, bool texture) override; - - S32 numBumpPasses(); - - void beginFullbrightShiny(); - void renderFullbrightShiny(); - void endFullbrightShiny(); - - void beginBump(); - void renderBump(U32 pass = LLRenderPass::PASS_BUMP); - void endBump(U32 pass = LLRenderPass::PASS_BUMP); - - static void bindCubeMap(LLGLSLShader* shader, S32 shader_level, S32& diffuse_channel, S32& cube_channel); - static void unbindCubeMap(LLGLSLShader* shader, S32 shader_level, S32& diffuse_channel, S32& cube_channel); - - virtual S32 getNumDeferredPasses() override; - /*virtual*/ void renderDeferred(S32 pass) override; - - virtual S32 getNumPostDeferredPasses() override { return 1; } - /*virtual*/ void renderPostDeferred(S32 pass) override; - - static bool bindBumpMap(LLDrawInfo& params, S32 channel = -2); - static bool bindBumpMap(LLFace* face, S32 channel = -2); - -private: - static bool bindBumpMap(U8 bump_code, LLViewerTexture* tex, S32 channel); - bool mRigged = false; // if true, doing a rigged pass - -}; - -enum EBumpEffect -{ - BE_NO_BUMP = 0, - BE_BRIGHTNESS = 1, - BE_DARKNESS = 2, - BE_STANDARD_0 = 3, // Standard must always be the last one - BE_COUNT = 4 -}; - -//////////////////////////////////////////////////////////////// -// List of standard bumpmaps that are specificed by LLTextureEntry::mBump's lower bits - -class LLStandardBumpmap -{ -public: - LLStandardBumpmap() : mLabel() {} - LLStandardBumpmap( const std::string& label ) : mLabel(label) {} - - std::string mLabel; - LLPointer<LLViewerFetchedTexture> mImage; - - static U32 sStandardBumpmapCount; // Number of valid values in gStandardBumpmapList[] - - static void clear(); - static void addstandard(); - - static void shutdown(); - static void restoreGL(); - static void destroyGL(); -}; - -extern LLStandardBumpmap gStandardBumpmapList[TEM_BUMPMAP_COUNT]; - -//////////////////////////////////////////////////////////////// -// List of one-component bump-maps created from other texures. - -struct LLBumpImageEntry; - -class LLBumpImageList -{ -public: - LLBumpImageList() {} - ~LLBumpImageList(); - - void init(); - void shutdown(); - void clear(); - void destroyGL(); - void restoreGL(); - void updateImages(); - - - LLViewerTexture* getBrightnessDarknessImage(LLViewerFetchedTexture* src_image, U8 bump_code); - void addTextureStats(U8 bump, const LLUUID& base_image_id, F32 virtual_size); - - static void onSourceBrightnessLoaded( bool success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, bool final, void* userdata ); - static void onSourceDarknessLoaded( bool success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, bool final, void* userdata ); - static void onSourceStandardLoaded( bool success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, bool final, void* userdata ); - static void generateNormalMapFromAlpha(LLImageRaw* src, LLImageRaw* nrm_image); - - -private: - static void onSourceLoaded( bool success, LLViewerTexture *src_vi, LLImageRaw* src, LLUUID& source_asset_id, EBumpEffect bump ); - -private: - typedef std::unordered_map<LLUUID, LLPointer<LLViewerTexture> > bump_image_map_t; - bump_image_map_t mBrightnessEntries; - bump_image_map_t mDarknessEntries; - static LL::WorkQueue::weak_t sMainQueue; - static LL::WorkQueue::weak_t sTexUpdateQueue; - static LLRenderTarget sRenderTarget; -}; - -extern LLBumpImageList gBumpImageList; - -#endif // LL_LLDRAWPOOLBUMP_H +/**
+ * @file lldrawpoolbump.h
+ * @brief LLDrawPoolBump class definition
+ *
+ * $LicenseInfo:firstyear=2003&license=viewerlgpl$
+ * 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_LLDRAWPOOLBUMP_H
+#define LL_LLDRAWPOOLBUMP_H
+
+#include "lldrawpool.h"
+#include "llstring.h"
+#include "lltextureentry.h"
+#include "lluuid.h"
+
+#include <unordered_map>
+
+class LLImageRaw;
+class LLSpatialGroup;
+class LLDrawInfo;
+class LLGLSLShader;
+class LLViewerFetchedTexture;
+
+class LLDrawPoolBump : public LLRenderPass
+{
+protected :
+ LLDrawPoolBump(const U32 type):LLRenderPass(type) { mShiny = false; }
+public:
+ static U32 sVertexMask;
+ bool mShiny;
+
+ virtual U32 getVertexDataMask() override { return sVertexMask; }
+
+ LLDrawPoolBump();
+
+ /*virtual*/ void prerender() override;
+
+ void pushBumpBatches(U32 type);
+ void renderGroup(LLSpatialGroup* group, U32 type, bool texture) override;
+
+ S32 numBumpPasses();
+
+ void beginFullbrightShiny();
+ void renderFullbrightShiny();
+ void endFullbrightShiny();
+
+ void beginBump();
+ void renderBump(U32 pass = LLRenderPass::PASS_BUMP);
+ void endBump(U32 pass = LLRenderPass::PASS_BUMP);
+
+ static void bindCubeMap(LLGLSLShader* shader, S32 shader_level, S32& diffuse_channel, S32& cube_channel);
+ static void unbindCubeMap(LLGLSLShader* shader, S32 shader_level, S32& diffuse_channel, S32& cube_channel);
+
+ virtual S32 getNumDeferredPasses() override;
+ /*virtual*/ void renderDeferred(S32 pass) override;
+
+ virtual S32 getNumPostDeferredPasses() override { return 1; }
+ /*virtual*/ void renderPostDeferred(S32 pass) override;
+
+ static bool bindBumpMap(LLDrawInfo& params, S32 channel = -2);
+ static bool bindBumpMap(LLFace* face, S32 channel = -2);
+
+private:
+ static bool bindBumpMap(U8 bump_code, LLViewerTexture* tex, S32 channel);
+ bool mRigged = false; // if true, doing a rigged pass
+
+};
+
+enum EBumpEffect
+{
+ BE_NO_BUMP = 0,
+ BE_BRIGHTNESS = 1,
+ BE_DARKNESS = 2,
+ BE_STANDARD_0 = 3, // Standard must always be the last one
+ BE_COUNT = 4
+};
+
+////////////////////////////////////////////////////////////////
+// List of standard bumpmaps that are specificed by LLTextureEntry::mBump's lower bits
+
+class LLStandardBumpmap
+{
+public:
+ LLStandardBumpmap() : mLabel() {}
+ LLStandardBumpmap( const std::string& label ) : mLabel(label) {}
+
+ std::string mLabel;
+ LLPointer<LLViewerFetchedTexture> mImage;
+
+ static U32 sStandardBumpmapCount; // Number of valid values in gStandardBumpmapList[]
+
+ static void clear();
+ static void addstandard();
+
+ static void shutdown();
+ static void restoreGL();
+ static void destroyGL();
+};
+
+extern LLStandardBumpmap gStandardBumpmapList[TEM_BUMPMAP_COUNT];
+
+////////////////////////////////////////////////////////////////
+// List of one-component bump-maps created from other texures.
+
+struct LLBumpImageEntry;
+
+class LLBumpImageList
+{
+public:
+ LLBumpImageList() {}
+ ~LLBumpImageList();
+
+ void init();
+ void shutdown();
+ void clear();
+ void destroyGL();
+ void restoreGL();
+ void updateImages();
+
+
+ LLViewerTexture* getBrightnessDarknessImage(LLViewerFetchedTexture* src_image, U8 bump_code);
+ void addTextureStats(U8 bump, const LLUUID& base_image_id, F32 virtual_size);
+
+ static void onSourceBrightnessLoaded( bool success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, bool final, void* userdata );
+ static void onSourceDarknessLoaded( bool success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, bool final, void* userdata );
+ static void onSourceStandardLoaded( bool success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, bool final, void* userdata );
+ static void generateNormalMapFromAlpha(LLImageRaw* src, LLImageRaw* nrm_image);
+
+
+private:
+ static void onSourceLoaded( bool success, LLViewerTexture *src_vi, LLImageRaw* src, LLUUID& source_asset_id, EBumpEffect bump );
+
+private:
+ typedef std::unordered_map<LLUUID, LLPointer<LLViewerTexture> > bump_image_map_t;
+ bump_image_map_t mBrightnessEntries;
+ bump_image_map_t mDarknessEntries;
+ static LL::WorkQueue::weak_t sMainQueue;
+ static LL::WorkQueue::weak_t sTexUpdateQueue;
+ static LLRenderTarget sRenderTarget;
+};
+
+extern LLBumpImageList gBumpImageList;
+
+#endif // LL_LLDRAWPOOLBUMP_H
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