From f79890669dcf8e44b5ec3ce1abbd1d1fdd34eb3b Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 20 Sep 2021 18:58:09 +0000 Subject: SL-16006 and SL-16009 Rigged mesh rendering optimization pass --- indra/llrender/llglslshader.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'indra/llrender') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 4351f6e2c8..8bd9dbf9b8 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -1346,6 +1346,7 @@ void LLGLSLShader::uniformMatrix3fv(U32 index, U32 count, GLboolean transpose, c void LLGLSLShader::uniformMatrix3x4fv(U32 index, U32 count, GLboolean transpose, const GLfloat *v) { + LL_PROFILE_ZONE_SCOPED; if (mProgramObject) { if (mUniform.size() <= index) -- cgit v1.2.3 From a35544c701b223ba08f0607c872d8afbb08114f5 Mon Sep 17 00:00:00 2001 From: Ptolemy Date: Tue, 21 Sep 2021 15:56:18 -0700 Subject: SL-16027: Add Tracy OpenGL support --- indra/llrender/llglheaders.h | 19 +++++++++++++++++++ indra/llrender/llrendertarget.cpp | 2 ++ indra/llrender/llvertexbuffer.cpp | 5 +++++ 3 files changed, 26 insertions(+) (limited to 'indra/llrender') diff --git a/indra/llrender/llglheaders.h b/indra/llrender/llglheaders.h index 6bca3623e0..e7f9315d11 100644 --- a/indra/llrender/llglheaders.h +++ b/indra/llrender/llglheaders.h @@ -812,4 +812,23 @@ extern void glGetBufferPointervARB (GLenum, GLenum, GLvoid* *); #define GL_RENDERBUFFER_FREE_MEMORY_ATI 0x87FD #endif +#if LL_PROFILER_ENABLE_TRACY_OPENGL + // Tracy uses the following: + // glGenQueries + // glGetQueryiv + // glGetQueryObjectiv + #define glGenQueries glGenQueriesARB + #define glGetQueryiv glGetQueryivARB + #define glGetQueryObjectiv glGetQueryObjectivARB + #include + + #define LL_PROFILER_GPU_ZONEC(name,color) TracyGpuZoneC(name,color); + #define LL_PROFILER_GPU_COLLECT TracyGpuCollect + #define LL_PROFILER_GPU_CONTEXT TracyGpuContext +#else + #define LL_PROFILER_GPU_ZONEC(name,color) (void)name;(void)color; + #define LL_PROFILER_GPU_COLLECT + #define LL_PROFILER_GPU_CONTEXT +#endif + #endif // LL_LLGLHEADERS_H diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp index e3c0255290..401085a00b 100644 --- a/indra/llrender/llrendertarget.cpp +++ b/indra/llrender/llrendertarget.cpp @@ -437,11 +437,13 @@ void LLRenderTarget::bindTarget() GL_COLOR_ATTACHMENT1, GL_COLOR_ATTACHMENT2, GL_COLOR_ATTACHMENT3}; + LL_PROFILER_GPU_ZONEC( "gl.DrawBuffersARB", 0x4000FF ) glDrawBuffersARB(mTex.size(), drawbuffers); } if (mTex.empty()) { //no color buffer to draw to + LL_PROFILER_GPU_ZONEC( "gl.DrawBuffer", 0x0000FF ) glDrawBuffer(GL_NONE); glReadBuffer(GL_NONE); } diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index 7d2b09ca4a..b69b644ebc 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -615,6 +615,7 @@ void LLVertexBuffer::drawArrays(U32 mode, const std::vector& pos, con glNormalPointer(GL_FLOAT, 0, norm[0].mV); } LLGLSLShader::startProfile(); + LL_PROFILER_GPU_ZONEC( "gl.DrawArrays", 0xFF0000 ) glDrawArrays(sGLMode[mode], 0, count); LLGLSLShader::stopProfile(count, mode); } @@ -654,6 +655,7 @@ void LLVertexBuffer::drawElements(U32 mode, const LLVector4a* pos, const LLVecto } LLGLSLShader::startProfile(); + LL_PROFILER_GPU_ZONEC( "gl.DrawElements", 0x80FF80 ) glDrawElements(sGLMode[mode], num_indices, GL_UNSIGNED_SHORT, indicesp); LLGLSLShader::stopProfile(num_indices, mode); } @@ -763,6 +765,7 @@ void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indi stop_glerror(); LLGLSLShader::startProfile(); + LL_PROFILER_GPU_ZONEC( "gl.DrawRangeElements", 0xFFFF00 ) glDrawRangeElements(sGLMode[mode], start, end, count, GL_UNSIGNED_SHORT, idx); LLGLSLShader::stopProfile(count, mode); @@ -814,6 +817,7 @@ void LLVertexBuffer::draw(U32 mode, U32 count, U32 indices_offset) const stop_glerror(); LLGLSLShader::startProfile(); + LL_PROFILER_GPU_ZONEC( "gl.DrawElements", 0xA0FFA0 ) glDrawElements(sGLMode[mode], count, GL_UNSIGNED_SHORT, ((U16*) getIndicesPointer()) + indices_offset); LLGLSLShader::stopProfile(count, mode); @@ -861,6 +865,7 @@ void LLVertexBuffer::drawArrays(U32 mode, U32 first, U32 count) const stop_glerror(); LLGLSLShader::startProfile(); stop_glerror(); + LL_PROFILER_GPU_ZONEC( "gl.DrawArrays", 0xFF4040 ) glDrawArrays(sGLMode[mode], first, count); stop_glerror(); LLGLSLShader::stopProfile(count, mode); -- cgit v1.2.3 From d03ade68d36525a8b7abc0a783636cebda006ef4 Mon Sep 17 00:00:00 2001 From: Ptolemy Date: Tue, 21 Sep 2021 17:46:11 -0700 Subject: SL-16027: Only enable Tracy OpengL macros if Tracy is enabled --- indra/llrender/llglheaders.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llglheaders.h b/indra/llrender/llglheaders.h index e7f9315d11..3d93cc0762 100644 --- a/indra/llrender/llglheaders.h +++ b/indra/llrender/llglheaders.h @@ -812,7 +812,7 @@ extern void glGetBufferPointervARB (GLenum, GLenum, GLvoid* *); #define GL_RENDERBUFFER_FREE_MEMORY_ATI 0x87FD #endif -#if LL_PROFILER_ENABLE_TRACY_OPENGL +#if defined(TRACY_ENABLE) && LL_PROFILER_ENABLE_TRACY_OPENGL // Tracy uses the following: // glGenQueries // glGetQueryiv -- cgit v1.2.3 From 78007d2592290582e3b3fbff002376ad0561779f Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 27 Sep 2021 22:35:50 +0000 Subject: SL-16088 Fix for stall from many calls to glGenBuffers. --- indra/llrender/llvertexbuffer.cpp | 19 +++++++++++++++---- indra/llrender/llvertexbuffer.h | 5 ++++- 2 files changed, 19 insertions(+), 5 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index b69b644ebc..0449ac392c 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -91,6 +91,8 @@ LLVBOPool LLVertexBuffer::sDynamicIBOPool(GL_DYNAMIC_DRAW_ARB, GL_ELEMENT_ARRAY_ U32 LLVBOPool::sBytesPooled = 0; U32 LLVBOPool::sIndexBytesPooled = 0; +U32 LLVBOPool::sNameIdx = 0; +U32 LLVBOPool::sNamePool[1024]; std::list LLVertexBuffer::sAvailableVAOName; U32 LLVertexBuffer::sCurVAOName = 1; @@ -121,15 +123,20 @@ bool LLVertexBuffer::sPreferStreamDraw = false; U32 LLVBOPool::genBuffer() { - U32 ret = 0; + LL_PROFILE_ZONE_SCOPED - glGenBuffersARB(1, &ret); - - return ret; + if (sNameIdx == 0) + { + glGenBuffersARB(1024, sNamePool); + sNameIdx = 1024; + } + + return sNamePool[--sNameIdx]; } void LLVBOPool::deleteBuffer(U32 name) { + LL_PROFILE_ZONE_SCOPED if (gGLManager.mInited) { LLVertexBuffer::unbind(); @@ -152,6 +159,7 @@ LLVBOPool::LLVBOPool(U32 vboUsage, U32 vboType) volatile U8* LLVBOPool::allocate(U32& name, U32 size, bool for_seed) { + LL_PROFILE_ZONE_SCOPED llassert(vbo_block_size(size) == size); volatile U8* ret = NULL; @@ -267,10 +275,12 @@ void LLVBOPool::release(U32 name, volatile U8* buffer, U32 size) void LLVBOPool::seedPool() { + LL_PROFILE_ZONE_SCOPED U32 dummy_name = 0; if (mFreeList.size() < LL_VBO_POOL_SEED_COUNT) { + LL_PROFILE_ZONE_NAMED("VBOPool Resize"); mFreeList.resize(LL_VBO_POOL_SEED_COUNT); } @@ -411,6 +421,7 @@ void LLVertexBuffer::releaseVAOName(U32 name) //static void LLVertexBuffer::seedPools() { + LL_PROFILE_ZONE_SCOPED sStreamVBOPool.seedPool(); sDynamicVBOPool.seedPool(); sDynamicCopyVBOPool.seedPool(); diff --git a/indra/llrender/llvertexbuffer.h b/indra/llrender/llvertexbuffer.h index dbe1a3687f..1d60970df4 100644 --- a/indra/llrender/llvertexbuffer.h +++ b/indra/llrender/llvertexbuffer.h @@ -89,6 +89,9 @@ public: std::vector mFreeList; std::vector mMissCount; + //used to avoid calling glGenBuffers for every VBO creation + static U32 sNamePool[1024]; + static U32 sNameIdx; }; @@ -127,7 +130,7 @@ public: static LLVBOPool sDynamicCopyVBOPool; static LLVBOPool sStreamIBOPool; static LLVBOPool sDynamicIBOPool; - + static std::list sAvailableVAOName; static U32 sCurVAOName; -- cgit v1.2.3 From 675514bdb372c25b50dd2c42b06633895c86b8ce Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 27 Sep 2021 23:56:06 +0000 Subject: SL-16093 Don't force the console window to be open on developer builds because it causes frame stalls while logging. --- indra/llrender/llglslshader.cpp | 1 + indra/llrender/llimagegl.cpp | 5 ++++- indra/llrender/llrender.cpp | 1 + 3 files changed, 6 insertions(+), 1 deletion(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 8bd9dbf9b8..9ab38d25a9 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -126,6 +126,7 @@ struct LLGLSLShaderCompareTimeElapsed //static void LLGLSLShader::finishProfile(bool emit_report) { + LL_PROFILE_ZONE_SCOPED sProfileEnabled = false; if (emit_report) diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index 0151d20128..276fa55e15 100644 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -1304,7 +1304,10 @@ void LLImageGL::setManualImage(U32 target, S32 miplevel, S32 intformat, S32 widt } stop_glerror(); - glTexImage2D(target, miplevel, intformat, width, height, 0, pixformat, pixtype, use_scratch ? scratch : pixels); + { + LL_PROFILE_ZONE_NAMED("glTexImage2D"); + glTexImage2D(target, miplevel, intformat, width, height, 0, pixformat, pixtype, use_scratch ? scratch : pixels); + } stop_glerror(); if (use_scratch) diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 03b6aac20c..43b4441ea8 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -1848,6 +1848,7 @@ LLLightState* LLRender::getLight(U32 index) void LLRender::setAmbientLightColor(const LLColor4& color) { + LL_PROFILE_ZONE_SCOPED if (color != mAmbientLightColor) { ++mLightHash; -- cgit v1.2.3 From f0e31b6c82d38706acbad22abc3946c2579870cd Mon Sep 17 00:00:00 2001 From: Dave Houlton Date: Tue, 5 Oct 2021 13:29:46 -0600 Subject: SL-16138 Avoid re-binding a shader which is already bound --- indra/llrender/llglslshader.cpp | 53 ++++++++++++++++++----------------------- 1 file changed, 23 insertions(+), 30 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 9ab38d25a9..46b9c69faa 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -938,52 +938,45 @@ BOOL LLGLSLShader::link(BOOL suppress_errors) void LLGLSLShader::bind() { - gGL.flush(); - if (gGLManager.mHasShaderObjects) + LL_PROFILE_ZONE_SCOPED; + + if (sCurBoundShader != mProgramObject) // Don't re-bind current shader { + gGL.flush(); LLVertexBuffer::unbind(); glUseProgramObjectARB(mProgramObject); sCurBoundShader = mProgramObject; sCurBoundShaderPtr = this; - if (mUniformsDirty) - { - LLShaderMgr::instance()->updateShaderUniforms(this); - mUniformsDirty = FALSE; - } + } + + if (mUniformsDirty) + { + LLShaderMgr::instance()->updateShaderUniforms(this); + mUniformsDirty = FALSE; } } void LLGLSLShader::unbind() { + LL_PROFILE_ZONE_SCOPED; + gGL.flush(); - if (gGLManager.mHasShaderObjects) - { - stop_glerror(); - if (gGLManager.mIsNVIDIA) - { - for (U32 i = 0; i < mAttribute.size(); ++i) - { - vertexAttrib4f(i, 0,0,0,1); - stop_glerror(); - } - } - LLVertexBuffer::unbind(); - glUseProgramObjectARB(0); - sCurBoundShader = 0; - sCurBoundShaderPtr = NULL; - stop_glerror(); - } + stop_glerror(); + LLVertexBuffer::unbind(); + glUseProgramObjectARB(0); + sCurBoundShader = 0; + sCurBoundShaderPtr = NULL; + stop_glerror(); } void LLGLSLShader::bindNoShader(void) { + LL_PROFILE_ZONE_SCOPED; + LLVertexBuffer::unbind(); - if (gGLManager.mHasShaderObjects) - { - glUseProgramObjectARB(0); - sCurBoundShader = 0; - sCurBoundShaderPtr = NULL; - } + glUseProgramObjectARB(0); + sCurBoundShader = 0; + sCurBoundShaderPtr = NULL; } S32 LLGLSLShader::bindTexture(const std::string &uniform, LLTexture *texture, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace colorspace) -- cgit v1.2.3 From 4c07eaa560c24303126057b7cf43441d87d520e5 Mon Sep 17 00:00:00 2001 From: Dave Houlton Date: Tue, 5 Oct 2021 14:11:29 -0600 Subject: SL-16138 Add timing mark-up to shader fxns --- indra/llrender/llglslshader.cpp | 37 ++++++++++++++++++++++++++++++++++--- 1 file changed, 34 insertions(+), 3 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 46b9c69faa..2fb3b8257d 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -126,7 +126,6 @@ struct LLGLSLShaderCompareTimeElapsed //static void LLGLSLShader::finishProfile(bool emit_report) { - LL_PROFILE_ZONE_SCOPED sProfileEnabled = false; if (emit_report) @@ -385,6 +384,8 @@ BOOL LLGLSLShader::createShader(std::vector * attributes, U32 varying_count, const char** varyings) { + LL_PROFILE_ZONE_SCOPED; + unloadInternal(); sInstances.insert(this); @@ -589,6 +590,8 @@ void LLGLSLShader::attachObjects(GLhandleARB* objects, S32 count) BOOL LLGLSLShader::mapAttributes(const std::vector * attributes) { + LL_PROFILE_ZONE_SCOPED; + //before linking, make sure reserved attributes always have consistent locations for (U32 i = 0; i < LLShaderMgr::instance()->mReservedAttribs.size(); i++) { @@ -650,6 +653,8 @@ BOOL LLGLSLShader::mapAttributes(const std::vector * attri void LLGLSLShader::mapUniform(GLint index, const vector * uniforms) { + LL_PROFILE_ZONE_SCOPED; + if (index == -1) { return; @@ -771,6 +776,8 @@ void LLGLSLShader::removePermutation(std::string name) GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type) { + LL_PROFILE_ZONE_SCOPED; + if ((type >= GL_SAMPLER_1D_ARB && type <= GL_SAMPLER_2D_RECT_SHADOW_ARB) || type == GL_SAMPLER_2D_MULTISAMPLE) { //this here is a texture @@ -783,7 +790,9 @@ GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type) BOOL LLGLSLShader::mapUniforms(const vector * uniforms) { - BOOL res = TRUE; + LL_PROFILE_ZONE_SCOPED; + + BOOL res = TRUE; mTotalUniformSize = 0; mActiveTextureChannels = 0; @@ -926,6 +935,8 @@ BOOL LLGLSLShader::mapUniforms(const vector * uniforms) BOOL LLGLSLShader::link(BOOL suppress_errors) { + LL_PROFILE_ZONE_SCOPED; + BOOL success = LLShaderMgr::instance()->linkProgramObject(mProgramObject, suppress_errors); if (!success && !suppress_errors) @@ -940,9 +951,10 @@ void LLGLSLShader::bind() { LL_PROFILE_ZONE_SCOPED; + gGL.flush(); + if (sCurBoundShader != mProgramObject) // Don't re-bind current shader { - gGL.flush(); LLVertexBuffer::unbind(); glUseProgramObjectARB(mProgramObject); sCurBoundShader = mProgramObject; @@ -981,6 +993,8 @@ void LLGLSLShader::bindNoShader(void) S32 LLGLSLShader::bindTexture(const std::string &uniform, LLTexture *texture, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace colorspace) { + LL_PROFILE_ZONE_SCOPED; + S32 channel = 0; channel = getUniformLocation(uniform); @@ -989,6 +1003,8 @@ S32 LLGLSLShader::bindTexture(const std::string &uniform, LLTexture *texture, LL S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture *texture, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace colorspace) { + LL_PROFILE_ZONE_SCOPED; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1008,6 +1024,8 @@ S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture *texture, LLTexUnit::eTextu S32 LLGLSLShader::unbindTexture(const std::string &uniform, LLTexUnit::eTextureType mode) { + LL_PROFILE_ZONE_SCOPED; + S32 channel = 0; channel = getUniformLocation(uniform); @@ -1016,6 +1034,8 @@ S32 LLGLSLShader::unbindTexture(const std::string &uniform, LLTexUnit::eTextureT S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode) { + LL_PROFILE_ZONE_SCOPED; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1034,6 +1054,8 @@ S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode) S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace space) { + LL_PROFILE_ZONE_SCOPED; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1051,6 +1073,8 @@ S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTex S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace space) { + LL_PROFILE_ZONE_SCOPED; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1341,6 +1365,7 @@ void LLGLSLShader::uniformMatrix3fv(U32 index, U32 count, GLboolean transpose, c void LLGLSLShader::uniformMatrix3x4fv(U32 index, U32 count, GLboolean transpose, const GLfloat *v) { LL_PROFILE_ZONE_SCOPED; + if (mProgramObject) { if (mUniform.size() <= index) @@ -1375,6 +1400,8 @@ void LLGLSLShader::uniformMatrix4fv(U32 index, U32 count, GLboolean transpose, c GLint LLGLSLShader::getUniformLocation(const LLStaticHashedString& uniform) { + LL_PROFILE_ZONE_SCOPED; + GLint ret = -1; if (mProgramObject) { @@ -1399,6 +1426,8 @@ GLint LLGLSLShader::getUniformLocation(const LLStaticHashedString& uniform) GLint LLGLSLShader::getUniformLocation(U32 index) { + LL_PROFILE_ZONE_SCOPED; + GLint ret = -1; if (mProgramObject) { @@ -1411,6 +1440,8 @@ GLint LLGLSLShader::getUniformLocation(U32 index) GLint LLGLSLShader::getAttribLocation(U32 attrib) { + LL_PROFILE_ZONE_SCOPED; + if (attrib < mAttribute.size()) { return mAttribute[attrib]; -- cgit v1.2.3 From 3e99853b2984a40093ff6b504abfcabe065b251b Mon Sep 17 00:00:00 2001 From: Dave Houlton Date: Tue, 5 Oct 2021 15:59:21 -0600 Subject: SL-16138 remove checks for now-mandatory capabilities --- indra/llrender/llgl.cpp | 300 +++++++++++++++++++++--------------------------- indra/llrender/llgl.h | 3 - 2 files changed, 131 insertions(+), 172 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp index 43fedeca64..673f6cb6df 100644 --- a/indra/llrender/llgl.cpp +++ b/indra/llrender/llgl.cpp @@ -434,9 +434,6 @@ LLGLManager::LLGLManager() : mHasMapBufferRange(FALSE), mHasFlushBufferRange(FALSE), mHasPBuffer(FALSE), - mHasShaderObjects(FALSE), - mHasVertexShader(FALSE), - mHasFragmentShader(FALSE), mNumTextureImageUnits(0), mHasOcclusionQuery(FALSE), mHasTimerQuery(FALSE), @@ -775,14 +772,9 @@ bool LLGLManager::initGL() stop_glerror(); - stop_glerror(); - - if (mHasFragmentShader) - { - GLint num_tex_image_units; - glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS_ARB, &num_tex_image_units); - mNumTextureImageUnits = llmin(num_tex_image_units, 32); - } + GLint num_tex_image_units; + glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS_ARB, &num_tex_image_units); + mNumTextureImageUnits = llmin(num_tex_image_units, 32); if (LLRender::sGLCoreProfile) { @@ -975,9 +967,9 @@ void LLGLManager::asLLSD(LLSD& info) info["has_map_buffer_range"] = mHasMapBufferRange; info["has_flush_buffer_range"] = mHasFlushBufferRange; info["has_pbuffer"] = mHasPBuffer; - info["has_shader_objects"] = mHasShaderObjects; - info["has_vertex_shader"] = mHasVertexShader; - info["has_fragment_shader"] = mHasFragmentShader; + info["has_shader_objects"] = std::string("Assumed TRUE"); // was mHasShaderObjects; + info["has_vertex_shader"] = std::string("Assumed TRUE"); // was mHasVertexShader; + info["has_fragment_shader"] = std::string("Assumed TRUE"); // was mHasFragmentShader; info["num_texture_image_units"] = mNumTextureImageUnits; info["has_occlusion_query"] = mHasOcclusionQuery; info["has_timer_query"] = mHasTimerQuery; @@ -1083,9 +1075,6 @@ void LLGLManager::initExtensions() mHasCubeMap = FALSE; mHasOcclusionQuery = FALSE; mHasPointParameters = FALSE; - mHasShaderObjects = FALSE; - mHasVertexShader = FALSE; - mHasFragmentShader = FALSE; mHasTextureRectangle = FALSE; #else // LL_MESA_HEADLESS //important, gGLHExts.mSysExts is uninitialized until after glh_init_extensions is called mHasMultitexture = glh_init_extensions("GL_ARB_multitexture"); @@ -1143,10 +1132,6 @@ void LLGLManager::initExtensions() #if !LL_DARWIN mHasPointParameters = !mIsATI && ExtensionExists("GL_ARB_point_parameters", gGLHExts.mSysExts); #endif - mHasShaderObjects = ExtensionExists("GL_ARB_shader_objects", gGLHExts.mSysExts) && (LLRender::sGLCoreProfile || ExtensionExists("GL_ARB_shading_language_100", gGLHExts.mSysExts)); - mHasVertexShader = ExtensionExists("GL_ARB_vertex_program", gGLHExts.mSysExts) && ExtensionExists("GL_ARB_vertex_shader", gGLHExts.mSysExts) - && (LLRender::sGLCoreProfile || ExtensionExists("GL_ARB_shading_language_100", gGLHExts.mSysExts)); - mHasFragmentShader = ExtensionExists("GL_ARB_fragment_shader", gGLHExts.mSysExts) && (LLRender::sGLCoreProfile || ExtensionExists("GL_ARB_shading_language_100", gGLHExts.mSysExts)); #endif #if LL_LINUX @@ -1169,9 +1154,6 @@ void LLGLManager::initExtensions() mHasCubeMap = FALSE; mHasOcclusionQuery = FALSE; mHasPointParameters = FALSE; - mHasShaderObjects = FALSE; - mHasVertexShader = FALSE; - mHasFragmentShader = FALSE; LL_WARNS("RenderInit") << "GL extension support DISABLED via LL_GL_NOEXT" << LL_ENDL; } else if (getenv("LL_GL_BASICEXT")) /* Flawfinder: ignore */ @@ -1184,9 +1166,6 @@ void LLGLManager::initExtensions() mHasAnisotropic = FALSE; //mHasCubeMap = FALSE; // apparently fatal on Intel 915 & similar //mHasOcclusionQuery = FALSE; // source of many ATI system hangs - mHasShaderObjects = FALSE; - mHasVertexShader = FALSE; - mHasFragmentShader = FALSE; mHasBlendFuncSeparate = FALSE; LL_WARNS("RenderInit") << "GL extension support forced to SIMPLE level via LL_GL_BASICEXT" << LL_ENDL; } @@ -1208,9 +1187,6 @@ void LLGLManager::initExtensions() if (strchr(blacklist,'j')) mHasCubeMap = FALSE;//S // if (strchr(blacklist,'k')) mHasATIVAO = FALSE;//S if (strchr(blacklist,'l')) mHasOcclusionQuery = FALSE; - if (strchr(blacklist,'m')) mHasShaderObjects = FALSE;//S - if (strchr(blacklist,'n')) mHasVertexShader = FALSE;//S - if (strchr(blacklist,'o')) mHasFragmentShader = FALSE;//S if (strchr(blacklist,'p')) mHasPointParameters = FALSE;//S if (strchr(blacklist,'q')) mHasFramebufferObject = FALSE;//S if (strchr(blacklist,'r')) mHasDrawBuffers = FALSE;//S @@ -1257,18 +1233,6 @@ void LLGLManager::initExtensions() { LL_INFOS("RenderInit") << "Couldn't initialize GL_ARB_point_parameters" << LL_ENDL; } - if (!mHasShaderObjects) - { - LL_INFOS("RenderInit") << "Couldn't initialize GL_ARB_shader_objects" << LL_ENDL; - } - if (!mHasVertexShader) - { - LL_INFOS("RenderInit") << "Couldn't initialize GL_ARB_vertex_shader" << LL_ENDL; - } - if (!mHasFragmentShader) - { - LL_INFOS("RenderInit") << "Couldn't initialize GL_ARB_fragment_shader" << LL_ENDL; - } if (!mHasBlendFuncSeparate) { LL_INFOS("RenderInit") << "Couldn't initialize GL_EXT_blend_func_separate" << LL_ENDL; @@ -1436,134 +1400,132 @@ void LLGLManager::initExtensions() glPointParameterfARB = (PFNGLPOINTPARAMETERFARBPROC)GLH_EXT_GET_PROC_ADDRESS("glPointParameterfARB"); glPointParameterfvARB = (PFNGLPOINTPARAMETERFVARBPROC)GLH_EXT_GET_PROC_ADDRESS("glPointParameterfvARB"); } - if (mHasShaderObjects) - { - glDeleteObjectARB = (PFNGLDELETEOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDeleteObjectARB"); - glGetHandleARB = (PFNGLGETHANDLEARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetHandleARB"); - glDetachObjectARB = (PFNGLDETACHOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDetachObjectARB"); - glCreateShaderObjectARB = (PFNGLCREATESHADEROBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glCreateShaderObjectARB"); - glShaderSourceARB = (PFNGLSHADERSOURCEARBPROC) GLH_EXT_GET_PROC_ADDRESS("glShaderSourceARB"); - glCompileShaderARB = (PFNGLCOMPILESHADERARBPROC) GLH_EXT_GET_PROC_ADDRESS("glCompileShaderARB"); - glCreateProgramObjectARB = (PFNGLCREATEPROGRAMOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glCreateProgramObjectARB"); - glAttachObjectARB = (PFNGLATTACHOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glAttachObjectARB"); - glLinkProgramARB = (PFNGLLINKPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glLinkProgramARB"); - glUseProgramObjectARB = (PFNGLUSEPROGRAMOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUseProgramObjectARB"); - glValidateProgramARB = (PFNGLVALIDATEPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glValidateProgramARB"); - glUniform1fARB = (PFNGLUNIFORM1FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1fARB"); - glUniform2fARB = (PFNGLUNIFORM2FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2fARB"); - glUniform3fARB = (PFNGLUNIFORM3FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3fARB"); - glUniform4fARB = (PFNGLUNIFORM4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4fARB"); - glUniform1iARB = (PFNGLUNIFORM1IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1iARB"); - glUniform2iARB = (PFNGLUNIFORM2IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2iARB"); - glUniform3iARB = (PFNGLUNIFORM3IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3iARB"); - glUniform4iARB = (PFNGLUNIFORM4IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4iARB"); - glUniform1fvARB = (PFNGLUNIFORM1FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1fvARB"); - glUniform2fvARB = (PFNGLUNIFORM2FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2fvARB"); - glUniform3fvARB = (PFNGLUNIFORM3FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3fvARB"); - glUniform4fvARB = (PFNGLUNIFORM4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4fvARB"); - glUniform1ivARB = (PFNGLUNIFORM1IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1ivARB"); - glUniform2ivARB = (PFNGLUNIFORM2IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2ivARB"); - glUniform3ivARB = (PFNGLUNIFORM3IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3ivARB"); - glUniform4ivARB = (PFNGLUNIFORM4IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4ivARB"); - glUniformMatrix2fvARB = (PFNGLUNIFORMMATRIX2FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix2fvARB"); - glUniformMatrix3fvARB = (PFNGLUNIFORMMATRIX3FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix3fvARB"); - glUniformMatrix3x4fv = (PFNGLUNIFORMMATRIX3X4FVPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix3x4fv"); - glUniformMatrix4fvARB = (PFNGLUNIFORMMATRIX4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix4fvARB"); - glGetObjectParameterfvARB = (PFNGLGETOBJECTPARAMETERFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetObjectParameterfvARB"); - glGetObjectParameterivARB = (PFNGLGETOBJECTPARAMETERIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetObjectParameterivARB"); - glGetInfoLogARB = (PFNGLGETINFOLOGARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetInfoLogARB"); - glGetAttachedObjectsARB = (PFNGLGETATTACHEDOBJECTSARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetAttachedObjectsARB"); - glGetUniformLocationARB = (PFNGLGETUNIFORMLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetUniformLocationARB"); - glGetActiveUniformARB = (PFNGLGETACTIVEUNIFORMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetActiveUniformARB"); - glGetUniformfvARB = (PFNGLGETUNIFORMFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetUniformfvARB"); - glGetUniformivARB = (PFNGLGETUNIFORMIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetUniformivARB"); - glGetShaderSourceARB = (PFNGLGETSHADERSOURCEARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetShaderSourceARB"); - } - if (mHasVertexShader) - { - LL_INFOS() << "initExtensions() VertexShader-related procs..." << LL_ENDL; - - // nSight doesn't support use of ARB funcs that have been normalized in the API - if (!LLRender::sNsightDebugSupport) - { - glGetAttribLocationARB = (PFNGLGETATTRIBLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetAttribLocationARB"); - glBindAttribLocationARB = (PFNGLBINDATTRIBLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glBindAttribLocationARB"); - } - else - { - glGetAttribLocationARB = (PFNGLGETATTRIBLOCATIONARBPROC)GLH_EXT_GET_PROC_ADDRESS("glGetAttribLocation"); - glBindAttribLocationARB = (PFNGLBINDATTRIBLOCATIONARBPROC)GLH_EXT_GET_PROC_ADDRESS("glBindAttribLocation"); - } - - glGetActiveAttribARB = (PFNGLGETACTIVEATTRIBARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetActiveAttribARB"); - glVertexAttrib1dARB = (PFNGLVERTEXATTRIB1DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1dARB"); - glVertexAttrib1dvARB = (PFNGLVERTEXATTRIB1DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1dvARB"); - glVertexAttrib1fARB = (PFNGLVERTEXATTRIB1FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1fARB"); - glVertexAttrib1fvARB = (PFNGLVERTEXATTRIB1FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1fvARB"); - glVertexAttrib1sARB = (PFNGLVERTEXATTRIB1SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1sARB"); - glVertexAttrib1svARB = (PFNGLVERTEXATTRIB1SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1svARB"); - glVertexAttrib2dARB = (PFNGLVERTEXATTRIB2DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2dARB"); - glVertexAttrib2dvARB = (PFNGLVERTEXATTRIB2DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2dvARB"); - glVertexAttrib2fARB = (PFNGLVERTEXATTRIB2FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2fARB"); - glVertexAttrib2fvARB = (PFNGLVERTEXATTRIB2FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2fvARB"); - glVertexAttrib2sARB = (PFNGLVERTEXATTRIB2SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2sARB"); - glVertexAttrib2svARB = (PFNGLVERTEXATTRIB2SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2svARB"); - glVertexAttrib3dARB = (PFNGLVERTEXATTRIB3DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3dARB"); - glVertexAttrib3dvARB = (PFNGLVERTEXATTRIB3DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3dvARB"); - glVertexAttrib3fARB = (PFNGLVERTEXATTRIB3FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3fARB"); - glVertexAttrib3fvARB = (PFNGLVERTEXATTRIB3FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3fvARB"); - glVertexAttrib3sARB = (PFNGLVERTEXATTRIB3SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3sARB"); - glVertexAttrib3svARB = (PFNGLVERTEXATTRIB3SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3svARB"); - glVertexAttrib4nbvARB = (PFNGLVERTEXATTRIB4NBVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nbvARB"); - glVertexAttrib4nivARB = (PFNGLVERTEXATTRIB4NIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nivARB"); - glVertexAttrib4nsvARB = (PFNGLVERTEXATTRIB4NSVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nsvARB"); - glVertexAttrib4nubARB = (PFNGLVERTEXATTRIB4NUBARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nubARB"); - glVertexAttrib4nubvARB = (PFNGLVERTEXATTRIB4NUBVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nubvARB"); - glVertexAttrib4nuivARB = (PFNGLVERTEXATTRIB4NUIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nuivARB"); - glVertexAttrib4nusvARB = (PFNGLVERTEXATTRIB4NUSVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nusvARB"); - glVertexAttrib4bvARB = (PFNGLVERTEXATTRIB4BVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4bvARB"); - glVertexAttrib4dARB = (PFNGLVERTEXATTRIB4DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4dARB"); - glVertexAttrib4dvARB = (PFNGLVERTEXATTRIB4DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4dvARB"); - glVertexAttrib4fARB = (PFNGLVERTEXATTRIB4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4fARB"); - glVertexAttrib4fvARB = (PFNGLVERTEXATTRIB4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4fvARB"); - glVertexAttrib4ivARB = (PFNGLVERTEXATTRIB4IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4ivARB"); - glVertexAttrib4sARB = (PFNGLVERTEXATTRIB4SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4sARB"); - glVertexAttrib4svARB = (PFNGLVERTEXATTRIB4SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4svARB"); - glVertexAttrib4ubvARB = (PFNGLVERTEXATTRIB4UBVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4ubvARB"); - glVertexAttrib4uivARB = (PFNGLVERTEXATTRIB4UIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4uivARB"); - glVertexAttrib4usvARB = (PFNGLVERTEXATTRIB4USVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4usvARB"); - glVertexAttribPointerARB = (PFNGLVERTEXATTRIBPOINTERARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttribPointerARB"); - glVertexAttribIPointer = (PFNGLVERTEXATTRIBIPOINTERPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttribIPointer"); - glEnableVertexAttribArrayARB = (PFNGLENABLEVERTEXATTRIBARRAYARBPROC) GLH_EXT_GET_PROC_ADDRESS("glEnableVertexAttribArrayARB"); - glDisableVertexAttribArrayARB = (PFNGLDISABLEVERTEXATTRIBARRAYARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDisableVertexAttribArrayARB"); - glProgramStringARB = (PFNGLPROGRAMSTRINGARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramStringARB"); - glBindProgramARB = (PFNGLBINDPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glBindProgramARB"); - glDeleteProgramsARB = (PFNGLDELETEPROGRAMSARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDeleteProgramsARB"); - glGenProgramsARB = (PFNGLGENPROGRAMSARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGenProgramsARB"); - glProgramEnvParameter4dARB = (PFNGLPROGRAMENVPARAMETER4DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4dARB"); - glProgramEnvParameter4dvARB = (PFNGLPROGRAMENVPARAMETER4DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4dvARB"); - glProgramEnvParameter4fARB = (PFNGLPROGRAMENVPARAMETER4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4fARB"); - glProgramEnvParameter4fvARB = (PFNGLPROGRAMENVPARAMETER4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4fvARB"); - glProgramLocalParameter4dARB = (PFNGLPROGRAMLOCALPARAMETER4DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4dARB"); - glProgramLocalParameter4dvARB = (PFNGLPROGRAMLOCALPARAMETER4DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4dvARB"); - glProgramLocalParameter4fARB = (PFNGLPROGRAMLOCALPARAMETER4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4fARB"); - glProgramLocalParameter4fvARB = (PFNGLPROGRAMLOCALPARAMETER4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4fvARB"); - glGetProgramEnvParameterdvARB = (PFNGLGETPROGRAMENVPARAMETERDVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramEnvParameterdvARB"); - glGetProgramEnvParameterfvARB = (PFNGLGETPROGRAMENVPARAMETERFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramEnvParameterfvARB"); - glGetProgramLocalParameterdvARB = (PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramLocalParameterdvARB"); - glGetProgramLocalParameterfvARB = (PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramLocalParameterfvARB"); - glGetProgramivARB = (PFNGLGETPROGRAMIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramivARB"); - glGetProgramStringARB = (PFNGLGETPROGRAMSTRINGARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramStringARB"); - glGetVertexAttribdvARB = (PFNGLGETVERTEXATTRIBDVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetVertexAttribdvARB"); - glGetVertexAttribfvARB = (PFNGLGETVERTEXATTRIBFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetVertexAttribfvARB"); - glGetVertexAttribivARB = (PFNGLGETVERTEXATTRIBIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetVertexAttribivARB"); - glGetVertexAttribPointervARB = (PFNGLGETVERTEXATTRIBPOINTERVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glgetVertexAttribPointervARB"); - glIsProgramARB = (PFNGLISPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glIsProgramARB"); - } - LL_DEBUGS("RenderInit") << "GL Probe: Got symbols" << LL_ENDL; + + // Assume shader capabilities + glDeleteObjectARB = (PFNGLDELETEOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDeleteObjectARB"); + glGetHandleARB = (PFNGLGETHANDLEARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetHandleARB"); + glDetachObjectARB = (PFNGLDETACHOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDetachObjectARB"); + glCreateShaderObjectARB = (PFNGLCREATESHADEROBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glCreateShaderObjectARB"); + glShaderSourceARB = (PFNGLSHADERSOURCEARBPROC) GLH_EXT_GET_PROC_ADDRESS("glShaderSourceARB"); + glCompileShaderARB = (PFNGLCOMPILESHADERARBPROC) GLH_EXT_GET_PROC_ADDRESS("glCompileShaderARB"); + glCreateProgramObjectARB = (PFNGLCREATEPROGRAMOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glCreateProgramObjectARB"); + glAttachObjectARB = (PFNGLATTACHOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glAttachObjectARB"); + glLinkProgramARB = (PFNGLLINKPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glLinkProgramARB"); + glUseProgramObjectARB = (PFNGLUSEPROGRAMOBJECTARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUseProgramObjectARB"); + glValidateProgramARB = (PFNGLVALIDATEPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glValidateProgramARB"); + glUniform1fARB = (PFNGLUNIFORM1FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1fARB"); + glUniform2fARB = (PFNGLUNIFORM2FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2fARB"); + glUniform3fARB = (PFNGLUNIFORM3FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3fARB"); + glUniform4fARB = (PFNGLUNIFORM4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4fARB"); + glUniform1iARB = (PFNGLUNIFORM1IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1iARB"); + glUniform2iARB = (PFNGLUNIFORM2IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2iARB"); + glUniform3iARB = (PFNGLUNIFORM3IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3iARB"); + glUniform4iARB = (PFNGLUNIFORM4IARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4iARB"); + glUniform1fvARB = (PFNGLUNIFORM1FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1fvARB"); + glUniform2fvARB = (PFNGLUNIFORM2FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2fvARB"); + glUniform3fvARB = (PFNGLUNIFORM3FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3fvARB"); + glUniform4fvARB = (PFNGLUNIFORM4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4fvARB"); + glUniform1ivARB = (PFNGLUNIFORM1IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform1ivARB"); + glUniform2ivARB = (PFNGLUNIFORM2IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform2ivARB"); + glUniform3ivARB = (PFNGLUNIFORM3IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform3ivARB"); + glUniform4ivARB = (PFNGLUNIFORM4IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniform4ivARB"); + glUniformMatrix2fvARB = (PFNGLUNIFORMMATRIX2FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix2fvARB"); + glUniformMatrix3fvARB = (PFNGLUNIFORMMATRIX3FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix3fvARB"); + glUniformMatrix3x4fv = (PFNGLUNIFORMMATRIX3X4FVPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix3x4fv"); + glUniformMatrix4fvARB = (PFNGLUNIFORMMATRIX4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glUniformMatrix4fvARB"); + glGetObjectParameterfvARB = (PFNGLGETOBJECTPARAMETERFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetObjectParameterfvARB"); + glGetObjectParameterivARB = (PFNGLGETOBJECTPARAMETERIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetObjectParameterivARB"); + glGetInfoLogARB = (PFNGLGETINFOLOGARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetInfoLogARB"); + glGetAttachedObjectsARB = (PFNGLGETATTACHEDOBJECTSARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetAttachedObjectsARB"); + glGetUniformLocationARB = (PFNGLGETUNIFORMLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetUniformLocationARB"); + glGetActiveUniformARB = (PFNGLGETACTIVEUNIFORMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetActiveUniformARB"); + glGetUniformfvARB = (PFNGLGETUNIFORMFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetUniformfvARB"); + glGetUniformivARB = (PFNGLGETUNIFORMIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetUniformivARB"); + glGetShaderSourceARB = (PFNGLGETSHADERSOURCEARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetShaderSourceARB"); + + LL_INFOS() << "initExtensions() VertexShader-related procs..." << LL_ENDL; + + // nSight doesn't support use of ARB funcs that have been normalized in the API + if (!LLRender::sNsightDebugSupport) + { + glGetAttribLocationARB = (PFNGLGETATTRIBLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetAttribLocationARB"); + glBindAttribLocationARB = (PFNGLBINDATTRIBLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glBindAttribLocationARB"); + } + else + { + glGetAttribLocationARB = (PFNGLGETATTRIBLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetAttribLocation"); + glBindAttribLocationARB = (PFNGLBINDATTRIBLOCATIONARBPROC) GLH_EXT_GET_PROC_ADDRESS("glBindAttribLocation"); + } + + glGetActiveAttribARB = (PFNGLGETACTIVEATTRIBARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetActiveAttribARB"); + glVertexAttrib1dARB = (PFNGLVERTEXATTRIB1DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1dARB"); + glVertexAttrib1dvARB = (PFNGLVERTEXATTRIB1DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1dvARB"); + glVertexAttrib1fARB = (PFNGLVERTEXATTRIB1FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1fARB"); + glVertexAttrib1fvARB = (PFNGLVERTEXATTRIB1FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1fvARB"); + glVertexAttrib1sARB = (PFNGLVERTEXATTRIB1SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1sARB"); + glVertexAttrib1svARB = (PFNGLVERTEXATTRIB1SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib1svARB"); + glVertexAttrib2dARB = (PFNGLVERTEXATTRIB2DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2dARB"); + glVertexAttrib2dvARB = (PFNGLVERTEXATTRIB2DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2dvARB"); + glVertexAttrib2fARB = (PFNGLVERTEXATTRIB2FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2fARB"); + glVertexAttrib2fvARB = (PFNGLVERTEXATTRIB2FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2fvARB"); + glVertexAttrib2sARB = (PFNGLVERTEXATTRIB2SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2sARB"); + glVertexAttrib2svARB = (PFNGLVERTEXATTRIB2SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib2svARB"); + glVertexAttrib3dARB = (PFNGLVERTEXATTRIB3DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3dARB"); + glVertexAttrib3dvARB = (PFNGLVERTEXATTRIB3DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3dvARB"); + glVertexAttrib3fARB = (PFNGLVERTEXATTRIB3FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3fARB"); + glVertexAttrib3fvARB = (PFNGLVERTEXATTRIB3FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3fvARB"); + glVertexAttrib3sARB = (PFNGLVERTEXATTRIB3SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3sARB"); + glVertexAttrib3svARB = (PFNGLVERTEXATTRIB3SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib3svARB"); + glVertexAttrib4nbvARB = (PFNGLVERTEXATTRIB4NBVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nbvARB"); + glVertexAttrib4nivARB = (PFNGLVERTEXATTRIB4NIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nivARB"); + glVertexAttrib4nsvARB = (PFNGLVERTEXATTRIB4NSVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nsvARB"); + glVertexAttrib4nubARB = (PFNGLVERTEXATTRIB4NUBARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nubARB"); + glVertexAttrib4nubvARB = (PFNGLVERTEXATTRIB4NUBVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nubvARB"); + glVertexAttrib4nuivARB = (PFNGLVERTEXATTRIB4NUIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nuivARB"); + glVertexAttrib4nusvARB = (PFNGLVERTEXATTRIB4NUSVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4nusvARB"); + glVertexAttrib4bvARB = (PFNGLVERTEXATTRIB4BVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4bvARB"); + glVertexAttrib4dARB = (PFNGLVERTEXATTRIB4DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4dARB"); + glVertexAttrib4dvARB = (PFNGLVERTEXATTRIB4DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4dvARB"); + glVertexAttrib4fARB = (PFNGLVERTEXATTRIB4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4fARB"); + glVertexAttrib4fvARB = (PFNGLVERTEXATTRIB4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4fvARB"); + glVertexAttrib4ivARB = (PFNGLVERTEXATTRIB4IVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4ivARB"); + glVertexAttrib4sARB = (PFNGLVERTEXATTRIB4SARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4sARB"); + glVertexAttrib4svARB = (PFNGLVERTEXATTRIB4SVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4svARB"); + glVertexAttrib4ubvARB = (PFNGLVERTEXATTRIB4UBVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4ubvARB"); + glVertexAttrib4uivARB = (PFNGLVERTEXATTRIB4UIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4uivARB"); + glVertexAttrib4usvARB = (PFNGLVERTEXATTRIB4USVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttrib4usvARB"); + glVertexAttribPointerARB = (PFNGLVERTEXATTRIBPOINTERARBPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttribPointerARB"); + glVertexAttribIPointer = (PFNGLVERTEXATTRIBIPOINTERPROC) GLH_EXT_GET_PROC_ADDRESS("glVertexAttribIPointer"); + glEnableVertexAttribArrayARB = (PFNGLENABLEVERTEXATTRIBARRAYARBPROC) GLH_EXT_GET_PROC_ADDRESS("glEnableVertexAttribArrayARB"); + glDisableVertexAttribArrayARB = (PFNGLDISABLEVERTEXATTRIBARRAYARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDisableVertexAttribArrayARB"); + glProgramStringARB = (PFNGLPROGRAMSTRINGARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramStringARB"); + glBindProgramARB = (PFNGLBINDPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glBindProgramARB"); + glDeleteProgramsARB = (PFNGLDELETEPROGRAMSARBPROC) GLH_EXT_GET_PROC_ADDRESS("glDeleteProgramsARB"); + glGenProgramsARB = (PFNGLGENPROGRAMSARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGenProgramsARB"); + glProgramEnvParameter4dARB = (PFNGLPROGRAMENVPARAMETER4DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4dARB"); + glProgramEnvParameter4dvARB = (PFNGLPROGRAMENVPARAMETER4DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4dvARB"); + glProgramEnvParameter4fARB = (PFNGLPROGRAMENVPARAMETER4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4fARB"); + glProgramEnvParameter4fvARB = (PFNGLPROGRAMENVPARAMETER4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramEnvParameter4fvARB"); + glProgramLocalParameter4dARB = (PFNGLPROGRAMLOCALPARAMETER4DARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4dARB"); + glProgramLocalParameter4dvARB = (PFNGLPROGRAMLOCALPARAMETER4DVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4dvARB"); + glProgramLocalParameter4fARB = (PFNGLPROGRAMLOCALPARAMETER4FARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4fARB"); + glProgramLocalParameter4fvARB = (PFNGLPROGRAMLOCALPARAMETER4FVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glProgramLocalParameter4fvARB"); + glGetProgramEnvParameterdvARB = (PFNGLGETPROGRAMENVPARAMETERDVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramEnvParameterdvARB"); + glGetProgramEnvParameterfvARB = (PFNGLGETPROGRAMENVPARAMETERFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramEnvParameterfvARB"); + glGetProgramLocalParameterdvARB = (PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramLocalParameterdvARB"); + glGetProgramLocalParameterfvARB = (PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramLocalParameterfvARB"); + glGetProgramivARB = (PFNGLGETPROGRAMIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramivARB"); + glGetProgramStringARB = (PFNGLGETPROGRAMSTRINGARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetProgramStringARB"); + glGetVertexAttribdvARB = (PFNGLGETVERTEXATTRIBDVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetVertexAttribdvARB"); + glGetVertexAttribfvARB = (PFNGLGETVERTEXATTRIBFVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetVertexAttribfvARB"); + glGetVertexAttribivARB = (PFNGLGETVERTEXATTRIBIVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glGetVertexAttribivARB"); + glGetVertexAttribPointervARB = (PFNGLGETVERTEXATTRIBPOINTERVARBPROC) GLH_EXT_GET_PROC_ADDRESS("glgetVertexAttribPointervARB"); + glIsProgramARB = (PFNGLISPROGRAMARBPROC) GLH_EXT_GET_PROC_ADDRESS("glIsProgramARB"); + + LL_DEBUGS("RenderInit") << "GL Probe: Got symbols" << LL_ENDL; #endif - mInited = TRUE; + mInited = TRUE; } void rotate_quat(LLQuaternion& rotation) @@ -2116,7 +2078,7 @@ void LLGLState::checkClientArrays(const std::string& msg, U32 data_mask) glClientActiveTextureARB(GL_TEXTURE0_ARB); gGL.getTexUnit(0)->activate(); - if (gGLManager.mHasVertexShader && LLGLSLShader::sNoFixedFunction) + if (LLGLSLShader::sNoFixedFunction) { //make sure vertex attribs are all disabled GLint count; glGetIntegerv(GL_MAX_VERTEX_ATTRIBS_ARB, &count); diff --git a/indra/llrender/llgl.h b/indra/llrender/llgl.h index a07e2d9bb0..a03d5352be 100644 --- a/indra/llrender/llgl.h +++ b/indra/llrender/llgl.h @@ -94,9 +94,6 @@ public: BOOL mHasMapBufferRange; BOOL mHasFlushBufferRange; BOOL mHasPBuffer; - BOOL mHasShaderObjects; - BOOL mHasVertexShader; - BOOL mHasFragmentShader; S32 mNumTextureImageUnits; BOOL mHasOcclusionQuery; BOOL mHasTimerQuery; -- cgit v1.2.3 From 2238f89db70a754614b01bb85adc5f16a63e7eb4 Mon Sep 17 00:00:00 2001 From: Mnikolenko Productengine Date: Mon, 11 Oct 2021 18:05:27 +0300 Subject: SL-16141 Load fonts and generate glyphs on startup --- indra/llrender/llfontgl.cpp | 31 +++++++++++++++++++++++-------- indra/llrender/llfontgl.h | 4 +++- indra/llrender/llfontregistry.cpp | 5 +++++ 3 files changed, 31 insertions(+), 9 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp index 86a4c35e6d..266399d212 100644 --- a/indra/llrender/llfontgl.cpp +++ b/indra/llrender/llfontgl.cpp @@ -547,9 +547,19 @@ F32 LLFontGL::getWidthF32(const llwchar* wchars, S32 begin_offset, S32 max_chars return cur_x / sScaleX; } +void LLFontGL::generateASCIIglyphs() +{ + LL_PROFILE_ZONE_SCOPED + for (U32 i = 32; (i < 127); i++) + { + mFontFreetype->getGlyphInfo(i); + } +} + // Returns the max number of complete characters from text (up to max_chars) that can be drawn in max_pixels S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_chars, EWordWrapStyle end_on_word_boundary) const { + LL_PROFILE_ZONE_SCOPED if (!wchars || !wchars[0] || max_chars == 0) { return 0; @@ -829,6 +839,8 @@ void LLFontGL::initClass(F32 screen_dpi, F32 x_scale, F32 y_scale, const std::st { sFontRegistry->reset(); } + + LLFontGL::loadDefaultFonts(); } // Force standard fonts to get generated up front. @@ -838,6 +850,7 @@ void LLFontGL::initClass(F32 screen_dpi, F32 x_scale, F32 y_scale, const std::st // static bool LLFontGL::loadDefaultFonts() { + LL_PROFILE_ZONE_SCOPED bool succ = true; succ &= (NULL != getFontSansSerifSmall()); succ &= (NULL != getFontSansSerif()); @@ -845,10 +858,18 @@ bool LLFontGL::loadDefaultFonts() succ &= (NULL != getFontSansSerifHuge()); succ &= (NULL != getFontSansSerifBold()); succ &= (NULL != getFontMonospace()); - succ &= (NULL != getFontExtChar()); return succ; } +void LLFontGL::loadCommonFonts() +{ + LL_PROFILE_ZONE_SCOPED + getFont(LLFontDescriptor("SansSerif", "Small", BOLD)); + getFont(LLFontDescriptor("SansSerif", "Large", BOLD)); + getFont(LLFontDescriptor("SansSerif", "Huge", BOLD)); + getFont(LLFontDescriptor("Monospace", "Medium", 0)); +} + // static void LLFontGL::destroyDefaultFonts() { @@ -1015,7 +1036,7 @@ LLFontGL* LLFontGL::getFontSansSerifBig() //static LLFontGL* LLFontGL::getFontSansSerifHuge() { - static LLFontGL* fontp = getFont(LLFontDescriptor("SansSerif","Large",0)); + static LLFontGL* fontp = getFont(LLFontDescriptor("SansSerif","Huge",0)); return fontp; } @@ -1026,12 +1047,6 @@ LLFontGL* LLFontGL::getFontSansSerifBold() return fontp; } -//static -LLFontGL* LLFontGL::getFontExtChar() -{ - return getFontSansSerif(); -} - //static LLFontGL* LLFontGL::getFont(const LLFontDescriptor& desc) { diff --git a/indra/llrender/llfontgl.h b/indra/llrender/llfontgl.h index 10891faed9..3b58a37d33 100644 --- a/indra/llrender/llfontgl.h +++ b/indra/llrender/llfontgl.h @@ -160,12 +160,15 @@ public: const LLFontDescriptor& getFontDesc() const; + void generateASCIIglyphs(); + static void initClass(F32 screen_dpi, F32 x_scale, F32 y_scale, const std::string& app_dir, bool create_gl_textures = true); // Load sans-serif, sans-serif-small, etc. // Slow, requires multiple seconds to load fonts. static bool loadDefaultFonts(); + static void loadCommonFonts(); static void destroyDefaultFonts(); static void destroyAllGL(); @@ -190,7 +193,6 @@ public: static LLFontGL* getFontSansSerifBig(); static LLFontGL* getFontSansSerifHuge(); static LLFontGL* getFontSansSerifBold(); - static LLFontGL* getFontExtChar(); static LLFontGL* getFont(const LLFontDescriptor& desc); // Use with legacy names like "SANSSERIF_SMALL" or "OCRA" static LLFontGL* getFontByName(const std::string& name); diff --git a/indra/llrender/llfontregistry.cpp b/indra/llrender/llfontregistry.cpp index 33a33af160..bc1a2f8887 100644 --- a/indra/llrender/llfontregistry.cpp +++ b/indra/llrender/llfontregistry.cpp @@ -597,6 +597,11 @@ LLFontGL *LLFontRegistry::getFont(const LLFontDescriptor& desc) <<" style=[" << ((S32) desc.getStyle()) << "]" << " size=[" << desc.getSize() << "]" << LL_ENDL; } + else + { + //generate glyphs for ASCII chars to avoid stalls later + fontp->generateASCIIglyphs(); + } return fontp; } } -- cgit v1.2.3 From d00272e0cc9974f35a46f0c313ee2c0e11cddbda Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 11 Oct 2021 16:03:40 +0000 Subject: SL-16099 Multi-threaded OpenGL usage on Windows, enable Core Profile and VAOs by default. --- indra/llrender/llcubemap.cpp | 2 + indra/llrender/llfontfreetype.cpp | 1 + indra/llrender/llglslshader.cpp | 2 + indra/llrender/llgltexture.cpp | 2 + indra/llrender/llimagegl.cpp | 330 +++++++++++++++++++++++++------------- indra/llrender/llimagegl.h | 35 +++- indra/llrender/llrender.cpp | 2 +- indra/llrender/llrender.h | 2 +- 8 files changed, 260 insertions(+), 116 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llcubemap.cpp b/indra/llrender/llcubemap.cpp index 5947bca670..d7f7b2f58e 100644 --- a/indra/llrender/llcubemap.cpp +++ b/indra/llrender/llcubemap.cpp @@ -150,6 +150,7 @@ void LLCubeMap::initRawData(const std::vector >& rawimages void LLCubeMap::initGLData() { + LL_PROFILE_ZONE_SCOPED; for (int i = 0; i < 6; i++) { mImages[i]->setSubImage(mRawImages[i], 0, 0, RESOLUTION, RESOLUTION); @@ -453,6 +454,7 @@ BOOL LLCubeMap::project(F32& v_min, F32& v_max, F32& h_min, F32& h_max, void LLCubeMap::paintIn(LLVector3 dir[4], const LLColor4U& col) { + LL_PROFILE_ZONE_SCOPED; F32 v_min, v_max, h_min, h_max; LLVector3 center = dir[0] + dir[1] + dir[2] + dir[3]; center.normVec(); diff --git a/indra/llrender/llfontfreetype.cpp b/indra/llrender/llfontfreetype.cpp index c41730ebaa..e18161e53c 100644 --- a/indra/llrender/llfontfreetype.cpp +++ b/indra/llrender/llfontfreetype.cpp @@ -460,6 +460,7 @@ LLFontGlyphInfo* LLFontFreetype::addGlyph(llwchar wch) const LLFontGlyphInfo* LLFontFreetype::addGlyphFromFont(const LLFontFreetype *fontp, llwchar wch, U32 glyph_index) const { + LL_PROFILE_ZONE_SCOPED; if (mFTFace == NULL) return NULL; diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 2fb3b8257d..394fcd2b2f 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -208,6 +208,7 @@ void LLGLSLShader::dumpStats() //static void LLGLSLShader::startProfile() { + LL_PROFILE_ZONE_SCOPED; if (sProfileEnabled && sCurBoundShaderPtr) { sCurBoundShaderPtr->placeProfileQuery(); @@ -218,6 +219,7 @@ void LLGLSLShader::startProfile() //static void LLGLSLShader::stopProfile(U32 count, U32 mode) { + LL_PROFILE_ZONE_SCOPED; if (sProfileEnabled && sCurBoundShaderPtr) { sCurBoundShaderPtr->readProfileQuery(count, mode); diff --git a/indra/llrender/llgltexture.cpp b/indra/llrender/llgltexture.cpp index ad501687ed..a279e85bae 100644 --- a/indra/llrender/llgltexture.cpp +++ b/indra/llrender/llgltexture.cpp @@ -262,6 +262,7 @@ LLTexUnit::eTextureType LLGLTexture::getTarget(void) const BOOL LLGLTexture::setSubImage(const LLImageRaw* imageraw, S32 x_pos, S32 y_pos, S32 width, S32 height) { + LL_PROFILE_ZONE_SCOPED; llassert(mGLTexturep.notNull()) ; return mGLTexturep->setSubImage(imageraw, x_pos, y_pos, width, height) ; @@ -269,6 +270,7 @@ BOOL LLGLTexture::setSubImage(const LLImageRaw* imageraw, S32 x_pos, S32 y_pos, BOOL LLGLTexture::setSubImage(const U8* datap, S32 data_width, S32 data_height, S32 x_pos, S32 y_pos, S32 width, S32 height) { + LL_PROFILE_ZONE_SCOPED; llassert(mGLTexturep.notNull()) ; return mGLTexturep->setSubImage(datap, data_width, data_height, x_pos, y_pos, width, height) ; diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index 276fa55e15..aff29bd857 100644 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -39,6 +39,7 @@ #include "llgl.h" #include "llglslshader.h" #include "llrender.h" +#include "llwindow.h" //---------------------------------------------------------------------------- const F32 MIN_TEXTURE_LIFETIME = 10.f; @@ -170,15 +171,32 @@ BOOL is_little_endian() return (*c == 0x78) ; } + +LLImageGLThread* LLImageGLThread::sInstance = nullptr; + //static -void LLImageGL::initClass(S32 num_catagories, BOOL skip_analyze_alpha /* = false */) +void LLImageGL::initClass(LLWindow* window, S32 num_catagories, BOOL skip_analyze_alpha /* = false */) { + LL_PROFILE_ZONE_SCOPED; sSkipAnalyzeAlpha = skip_analyze_alpha; + LLImageGLThread::sInstance = new LLImageGLThread(window); + LLImageGLThread::sInstance->start(); +} + +//static +void LLImageGL::updateClass() +{ + LL_PROFILE_ZONE_SCOPED; + LLImageGLThread::sInstance->executeCallbacks(); } //static void LLImageGL::cleanupClass() -{ +{ + LL_PROFILE_ZONE_SCOPED; + LLImageGLThread::sInstance->mFunctionQueue.close(); + delete LLImageGLThread::sInstance; + LLImageGLThread::sInstance = nullptr; } //static @@ -656,6 +674,7 @@ void LLImageGL::setExplicitFormat( LLGLint internal_format, LLGLenum primary_for void LLImageGL::setImage(const LLImageRaw* imageraw) { + LL_PROFILE_ZONE_SCOPED; llassert((imageraw->getWidth() == getWidth(mCurrentDiscardLevel)) && (imageraw->getHeight() == getHeight(mCurrentDiscardLevel)) && (imageraw->getComponents() == getComponents())); @@ -699,9 +718,8 @@ BOOL LLImageGL::setImage(const U8* data_in, BOOL data_hasmips) } llverify(gGL.getTexUnit(0)->bind(this)); - - - if (mUseMipMaps) + + if (mUseMipMaps) { if (data_hasmips) { @@ -781,7 +799,7 @@ BOOL LLImageGL::setImage(const U8* data_in, BOOL data_hasmips) glTexParameteri(mTarget, GL_GENERATE_MIPMAP, GL_TRUE); } - LLImageGL::setManualImage(mTarget, 0, mFormatInternal, + LLImageGL::setManualImage(mTarget, 0, mFormatInternal, w, h, mFormatPrimary, mFormatType, data_in, mAllowCompression); @@ -878,7 +896,7 @@ BOOL LLImageGL::setImage(const U8* data_in, BOOL data_hasmips) stop_glerror(); } - LLImageGL::setManualImage(mTarget, m, mFormatInternal, w, h, mFormatPrimary, mFormatType, cur_mip_data, mAllowCompression); + LLImageGL::setManualImage(mTarget, m, mFormatInternal, w, h, mFormatPrimary, mFormatType, cur_mip_data, mAllowCompression); if (m == 0) { analyzeAlpha(data_in, w, h); @@ -1067,6 +1085,7 @@ void LLImageGL::postAddToAtlas() BOOL LLImageGL::setSubImage(const U8* datap, S32 data_width, S32 data_height, S32 x_pos, S32 y_pos, S32 width, S32 height, BOOL force_fast_update) { + LL_PROFILE_ZONE_SCOPED; if (!width || !height) { return TRUE; @@ -1163,6 +1182,7 @@ BOOL LLImageGL::setSubImage(const U8* datap, S32 data_width, S32 data_height, S3 BOOL LLImageGL::setSubImage(const LLImageRaw* imageraw, S32 x_pos, S32 y_pos, S32 width, S32 height, BOOL force_fast_update) { + LL_PROFILE_ZONE_SCOPED; return setSubImage(imageraw->getData(), imageraw->getWidth(), imageraw->getHeight(), x_pos, y_pos, width, height, force_fast_update); } @@ -1201,119 +1221,119 @@ void LLImageGL::deleteTextures(S32 numTextures, U32 *textures) // static static LLTrace::BlockTimerStatHandle FTM_SET_MANUAL_IMAGE("setManualImage"); -void LLImageGL::setManualImage(U32 target, S32 miplevel, S32 intformat, S32 width, S32 height, U32 pixformat, U32 pixtype, const void *pixels, bool allow_compression) +void LLImageGL::setManualImage(U32 target, S32 miplevel, S32 intformat, S32 width, S32 height, U32 pixformat, U32 pixtype, const void* pixels, bool allow_compression) { - LL_RECORD_BLOCK_TIME(FTM_SET_MANUAL_IMAGE); - bool use_scratch = false; - U32* scratch = NULL; - if (LLRender::sGLCoreProfile) - { - if (pixformat == GL_ALPHA && pixtype == GL_UNSIGNED_BYTE) - { //GL_ALPHA is deprecated, convert to RGBA - use_scratch = true; - scratch = new U32[width*height]; + LL_RECORD_BLOCK_TIME(FTM_SET_MANUAL_IMAGE); + bool use_scratch = false; + U32* scratch = NULL; + if (LLRender::sGLCoreProfile) + { + if (pixformat == GL_ALPHA && pixtype == GL_UNSIGNED_BYTE) + { //GL_ALPHA is deprecated, convert to RGBA + use_scratch = true; + scratch = new U32[width * height]; - U32 pixel_count = (U32) (width*height); - for (U32 i = 0; i < pixel_count; i++) - { - U8* pix = (U8*) &scratch[i]; - pix[0] = pix[1] = pix[2] = 0; - pix[3] = ((U8*) pixels)[i]; - } - - pixformat = GL_RGBA; - intformat = GL_RGBA8; - } + U32 pixel_count = (U32)(width * height); + for (U32 i = 0; i < pixel_count; i++) + { + U8* pix = (U8*)&scratch[i]; + pix[0] = pix[1] = pix[2] = 0; + pix[3] = ((U8*)pixels)[i]; + } - if (pixformat == GL_LUMINANCE_ALPHA && pixtype == GL_UNSIGNED_BYTE) - { //GL_LUMINANCE_ALPHA is deprecated, convert to RGBA - use_scratch = true; - scratch = new U32[width*height]; + pixformat = GL_RGBA; + intformat = GL_RGBA8; + } - U32 pixel_count = (U32) (width*height); - for (U32 i = 0; i < pixel_count; i++) - { - U8 lum = ((U8*) pixels)[i*2+0]; - U8 alpha = ((U8*) pixels)[i*2+1]; + if (pixformat == GL_LUMINANCE_ALPHA && pixtype == GL_UNSIGNED_BYTE) + { //GL_LUMINANCE_ALPHA is deprecated, convert to RGBA + use_scratch = true; + scratch = new U32[width * height]; - U8* pix = (U8*) &scratch[i]; - pix[0] = pix[1] = pix[2] = lum; - pix[3] = alpha; - } - - pixformat = GL_RGBA; - intformat = GL_RGBA8; - } + U32 pixel_count = (U32)(width * height); + for (U32 i = 0; i < pixel_count; i++) + { + U8 lum = ((U8*)pixels)[i * 2 + 0]; + U8 alpha = ((U8*)pixels)[i * 2 + 1]; - if (pixformat == GL_LUMINANCE && pixtype == GL_UNSIGNED_BYTE) - { //GL_LUMINANCE_ALPHA is deprecated, convert to RGB - use_scratch = true; - scratch = new U32[width*height]; + U8* pix = (U8*)&scratch[i]; + pix[0] = pix[1] = pix[2] = lum; + pix[3] = alpha; + } - U32 pixel_count = (U32) (width*height); - for (U32 i = 0; i < pixel_count; i++) - { - U8 lum = ((U8*) pixels)[i]; - - U8* pix = (U8*) &scratch[i]; - pix[0] = pix[1] = pix[2] = lum; - pix[3] = 255; - } - - pixformat = GL_RGBA; - intformat = GL_RGB8; - } - } + pixformat = GL_RGBA; + intformat = GL_RGBA8; + } - if (LLImageGL::sCompressTextures && allow_compression) - { - switch (intformat) - { - case GL_RGB: - case GL_RGB8: - intformat = GL_COMPRESSED_RGB; - break; - case GL_SRGB: - case GL_SRGB8: - intformat = GL_COMPRESSED_SRGB; - break; - case GL_RGBA: - case GL_RGBA8: - intformat = GL_COMPRESSED_RGBA; - break; - case GL_SRGB_ALPHA: - case GL_SRGB8_ALPHA8: - intformat = GL_COMPRESSED_SRGB_ALPHA; - break; - case GL_LUMINANCE: - case GL_LUMINANCE8: - intformat = GL_COMPRESSED_LUMINANCE; - break; - case GL_LUMINANCE_ALPHA: - case GL_LUMINANCE8_ALPHA8: - intformat = GL_COMPRESSED_LUMINANCE_ALPHA; - break; - case GL_ALPHA: - case GL_ALPHA8: - intformat = GL_COMPRESSED_ALPHA; - break; - default: - LL_WARNS() << "Could not compress format: " << std::hex << intformat << LL_ENDL; - break; - } - } + if (pixformat == GL_LUMINANCE && pixtype == GL_UNSIGNED_BYTE) + { //GL_LUMINANCE_ALPHA is deprecated, convert to RGB + use_scratch = true; + scratch = new U32[width * height]; - stop_glerror(); - { - LL_PROFILE_ZONE_NAMED("glTexImage2D"); - glTexImage2D(target, miplevel, intformat, width, height, 0, pixformat, pixtype, use_scratch ? scratch : pixels); - } - stop_glerror(); + U32 pixel_count = (U32)(width * height); + for (U32 i = 0; i < pixel_count; i++) + { + U8 lum = ((U8*)pixels)[i]; - if (use_scratch) - { - delete [] scratch; - } + U8* pix = (U8*)&scratch[i]; + pix[0] = pix[1] = pix[2] = lum; + pix[3] = 255; + } + + pixformat = GL_RGBA; + intformat = GL_RGB8; + } + } + + if (LLImageGL::sCompressTextures && allow_compression) + { + switch (intformat) + { + case GL_RGB: + case GL_RGB8: + intformat = GL_COMPRESSED_RGB; + break; + case GL_SRGB: + case GL_SRGB8: + intformat = GL_COMPRESSED_SRGB; + break; + case GL_RGBA: + case GL_RGBA8: + intformat = GL_COMPRESSED_RGBA; + break; + case GL_SRGB_ALPHA: + case GL_SRGB8_ALPHA8: + intformat = GL_COMPRESSED_SRGB_ALPHA; + break; + case GL_LUMINANCE: + case GL_LUMINANCE8: + intformat = GL_COMPRESSED_LUMINANCE; + break; + case GL_LUMINANCE_ALPHA: + case GL_LUMINANCE8_ALPHA8: + intformat = GL_COMPRESSED_LUMINANCE_ALPHA; + break; + case GL_ALPHA: + case GL_ALPHA8: + intformat = GL_COMPRESSED_ALPHA; + break; + default: + LL_WARNS() << "Could not compress format: " << std::hex << intformat << LL_ENDL; + break; + } + } + + stop_glerror(); + { + LL_PROFILE_ZONE_NAMED("glTexImage2D"); + glTexImage2D(target, miplevel, intformat, width, height, 0, pixformat, pixtype, use_scratch ? scratch : pixels); + } + stop_glerror(); + + if (use_scratch) + { + delete[] scratch; + } } //create an empty GL texture: just create a texture name @@ -1336,6 +1356,7 @@ BOOL LLImageGL::createGLTexture() if(mTexName) { LLImageGL::deleteTextures(1, (reinterpret_cast(&mTexName))) ; + mTexName = 0; } @@ -1697,7 +1718,7 @@ void LLImageGL::destroyGLTexture() mTextureMemory = (S32Bytes)0; } - LLImageGL::deleteTextures(1, &mTexName); + LLImageGL::deleteTextures(1, &mTexName); mCurrentDiscardLevel = -1 ; //invalidate mCurrentDiscardLevel. mTexName = 0; mGLTextureCreated = FALSE ; @@ -2238,3 +2259,90 @@ void LLImageGL::resetCurTexSizebar() glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_BASE_LEVEL, 0); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, nummips); */ + +LLImageGLThread::LLImageGLThread(LLWindow* window) + : LLThread("LLImageGL"), mWindow(window) +{ + mFinished = false; + + mContext = mWindow->createSharedContext(); +} + +// post a function to be executed on the LLImageGL background thread + +bool LLImageGLThread::post(const std::function& func) +{ + try + { + if (mFunctionQueue.size() < mFunctionQueue.capacity()) + { + //NOTE: tryPushFront will return immediately if the lock is held + // desired behavior here is to push and return true unless the + // queue is full or closed + mFunctionQueue.pushFront(func); + } + else + { + return false; + } + } + catch (LLThreadSafeQueueInterrupt e) + { + return false; + } + + return true; +} + +//post a callback to be executed on the main thread + +bool LLImageGLThread::postCallback(const std::function& callback) +{ + try + { + mCallbackQueue.pushFront(callback); + } + catch (LLThreadSafeQueueInterrupt e) + { + //thread is closing, drop request + return false; + } + + return true; +} + +void LLImageGLThread::executeCallbacks() +{ + LL_PROFILE_ZONE_SCOPED; + //executed from main thread + std::function callback; + while (mCallbackQueue.tryPopBack(callback)) + { + LL_PROFILE_ZONE_NAMED("iglt - callback"); + callback(); + } +} + +void LLImageGLThread::run() +{ + mWindow->makeContextCurrent(mContext); + gGL.init(); + try + { + while (true) + { + LL_PROFILE_ZONE_SCOPED; + std::function curFunc = mFunctionQueue.popBack(); + { + LL_PROFILE_ZONE_NAMED("iglt - function") + curFunc(); + } + } + } + catch (LLThreadSafeQueueInterrupt e) + { + //queue is closed, fall out of run loop + } + gGL.shutdown(); + mWindow->destroySharedContext(mContext); +} diff --git a/indra/llrender/llimagegl.h b/indra/llrender/llimagegl.h index 61ddc8d59b..8e9b483c2d 100644 --- a/indra/llrender/llimagegl.h +++ b/indra/llrender/llimagegl.h @@ -35,9 +35,11 @@ #include "llrefcount.h" #include "v2math.h" #include "llunits.h" - +#include "llthreadsafequeue.h" #include "llrender.h" class LLTextureAtlas ; +class LLWindow; + #define BYTES_TO_MEGA_BYTES(x) ((x) >> 20) #define MEGA_BYTES_TO_BYTES(x) ((x) << 20) @@ -102,7 +104,7 @@ public: void setAllowCompression(bool allow) { mAllowCompression = allow; } static void setManualImage(U32 target, S32 miplevel, S32 intformat, S32 width, S32 height, U32 pixformat, U32 pixtype, const void *pixels, bool allow_compression = true); - + BOOL createGLTexture() ; BOOL createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename = 0, BOOL to_create = TRUE, S32 category = sMaxCategories-1); @@ -265,7 +267,8 @@ public: #endif public: - static void initClass(S32 num_catagories, BOOL skip_analyze_alpha = false); + static void initClass(LLWindow* window, S32 num_catagories, BOOL skip_analyze_alpha = false); + static void updateClass(); static void cleanupClass() ; private: @@ -301,4 +304,30 @@ public: }; +class LLImageGLThread : public LLThread +{ +public: + LLImageGLThread(LLWindow* window); + + // post a function to be executed on the LLImageGL background thread + bool post(const std::function& func); + + //post a callback to be executed on the main thread + bool postCallback(const std::function& callback); + + void executeCallbacks(); + + void run() override; + + LLThreadSafeQueue> mFunctionQueue; + LLThreadSafeQueue> mCallbackQueue; + + LLWindow* mWindow; + void* mContext; + LLAtomicBool mFinished; + + static LLImageGLThread* sInstance; +}; + + #endif // LL_LLIMAGEGL_H diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 43b4441ea8..b6711e44e3 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -36,7 +36,7 @@ #include "lltexture.h" #include "llshadermgr.h" -LLRender gGL; +thread_local LLRender gGL; // Handy copies of last good GL matrices F32 gGLModelView[16]; diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h index af8568f8a3..c08c2d6881 100644 --- a/indra/llrender/llrender.h +++ b/indra/llrender/llrender.h @@ -511,7 +511,7 @@ extern F32 gGLLastProjection[16]; extern F32 gGLProjection[16]; extern S32 gGLViewport[4]; -extern LLRender gGL; +extern thread_local LLRender gGL; // This rotation matrix moves the default OpenGL reference frame // (-Z at, Y up) to Cory's favorite reference frame (X at, Z up) -- cgit v1.2.3 From 52e1a45659341df68eca01822f189e0883afe66d Mon Sep 17 00:00:00 2001 From: Runitai Linden Date: Tue, 12 Oct 2021 14:46:19 -0500 Subject: SL-16166 Optimization pass on LLRenderPass::pushBatch --- indra/llrender/llgltexture.h | 2 +- indra/llrender/llrender.cpp | 18 ++++- indra/llrender/llrender.h | 11 +++ indra/llrender/lltexture.h | 4 +- indra/llrender/llvertexbuffer.cpp | 155 ++++++++++++++++++++++++++++++++++++++ indra/llrender/llvertexbuffer.h | 11 ++- 6 files changed, 192 insertions(+), 9 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llgltexture.h b/indra/llrender/llgltexture.h index 071912c2c2..028457c510 100644 --- a/indra/llrender/llgltexture.h +++ b/indra/llrender/llgltexture.h @@ -176,7 +176,7 @@ private: protected: void setTexelsPerImage(); - //note: do not make this function public. +public: /*virtual*/ LLImageGL* getGLTexture() const ; protected: diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index b6711e44e3..34c5b77944 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -169,6 +169,7 @@ void LLTexUnit::refreshState(void) void LLTexUnit::activate(void) { + LL_PROFILE_ZONE_SCOPED; if (mIndex < 0) return; if ((S32)gGL.mCurrTextureUnitIndex != mIndex || gGL.mDirty) @@ -229,8 +230,20 @@ void LLTexUnit::disable(void) } } +void LLTexUnit::bindFast(LLTexture* texture) +{ + LLImageGL* gl_tex = texture->getGLTexture(); + + glActiveTextureARB(GL_TEXTURE0_ARB + mIndex); + gGL.mCurrTextureUnitIndex = mIndex; + mCurrTexture = gl_tex->getTexName(); + glBindTexture(sGLTextureType[gl_tex->getTarget()], mCurrTexture); + mHasMipMaps = gl_tex->mHasMipMaps; +} + bool LLTexUnit::bind(LLTexture* texture, bool for_rendering, bool forceBind) { + LL_PROFILE_ZONE_SCOPED; stop_glerror(); if (mIndex >= 0) { @@ -1243,8 +1256,6 @@ void LLRender::syncLightState() void LLRender::syncMatrices() { - stop_glerror(); - static const U32 name[] = { LLShaderMgr::MODELVIEW_MATRIX, @@ -1415,8 +1426,6 @@ void LLRender::syncMatrices() } } } - - stop_glerror(); } void LLRender::translatef(const GLfloat& x, const GLfloat& y, const GLfloat& z) @@ -1925,6 +1934,7 @@ void LLRender::end() } void LLRender::flush() { + LL_PROFILE_ZONE_SCOPED; if (mCount > 0) { if (!mUIOffset.empty()) diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h index c08c2d6881..658cdda504 100644 --- a/indra/llrender/llrender.h +++ b/indra/llrender/llrender.h @@ -161,6 +161,17 @@ public: bool bind(LLImageGL* texture, bool for_rendering = false, bool forceBind = false); bool bind(LLTexture* texture, bool for_rendering = false, bool forceBind = false); + // bind implementation for inner loops + // makes the following assumptions: + // - No need for gGL.flush() + // - texture is not null + // - gl_tex->getTexName() is not zero + // - This texture is not being bound redundantly + // - USE_SRGB_DECODE is disabled + // - mTexOptionsDirty is false + // - + void bindFast(LLTexture* texture); + // Binds a cubemap to this texture unit // (automatically enables the texture unit for cubemaps) bool bind(LLCubeMap* cubeMap); diff --git a/indra/llrender/lltexture.h b/indra/llrender/lltexture.h index 41481fb8a7..256d85ce5a 100644 --- a/indra/llrender/lltexture.h +++ b/indra/llrender/lltexture.h @@ -67,11 +67,9 @@ public: virtual S32 getWidth(S32 discard_level = -1) const; virtual S32 getHeight(S32 discard_level = -1) const; virtual bool isActiveFetching(); + virtual LLImageGL* getGLTexture() const; private: - //note: do not make this function public. - virtual LLImageGL* getGLTexture() const; - virtual void updateBindStatsForTester(); }; #endif diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index 0449ac392c..7b9388123f 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -787,6 +787,18 @@ void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indi placeFence(); } +void LLVertexBuffer::drawRangeFast(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const +{ + mMappable = false; + gGL.syncMatrices(); + + U16* idx = ((U16*)(U8*)mAlignedIndexOffset) + indices_offset; + + LL_PROFILER_GPU_ZONEC("gl.DrawRangeElements", 0xFFFF00) + glDrawRangeElements(sGLMode[mode], start, end, count, GL_UNSIGNED_SHORT, + idx); +} + void LLVertexBuffer::draw(U32 mode, U32 count, U32 indices_offset) const { llassert(!LLGLSLShader::sNoFixedFunction || LLGLSLShader::sCurBoundShaderPtr != NULL); @@ -2272,6 +2284,21 @@ bool LLVertexBuffer::bindGLBuffer(bool force_bind) return ret; } +bool LLVertexBuffer::bindGLBufferFast() +{ + if (mGLBuffer != sGLRenderBuffer || !sVBOActive) + { + glBindBufferARB(GL_ARRAY_BUFFER_ARB, mGLBuffer); + sGLRenderBuffer = mGLBuffer; + sBindCount++; + sVBOActive = true; + + return true; + } + + return false; +} + static LLTrace::BlockTimerStatHandle FTM_BIND_GL_INDICES("Bind Indices"); bool LLVertexBuffer::bindGLIndices(bool force_bind) @@ -2297,6 +2324,21 @@ bool LLVertexBuffer::bindGLIndices(bool force_bind) return ret; } +bool LLVertexBuffer::bindGLIndicesFast() +{ + if (mGLIndices != sGLRenderIndices || !sIBOActive) + { + glBindBufferARB(GL_ELEMENT_ARRAY_BUFFER_ARB, mGLIndices); + sGLRenderIndices = mGLIndices; + sBindCount++; + sIBOActive = true; + + return true; + } + + return false; +} + void LLVertexBuffer::flush() { if (useVBOs()) @@ -2487,6 +2529,26 @@ void LLVertexBuffer::setBuffer(U32 data_mask) } } +void LLVertexBuffer::setBufferFast(U32 data_mask) +{ + //set up pointers if the data mask is different ... + bool setup = (sLastMask != data_mask); + + + const bool bindBuffer = bindGLBufferFast(); + const bool bindIndices = bindGLIndicesFast(); + + setup = setup || bindBuffer || bindIndices; + + setupClientArrays(data_mask); + + if (data_mask && setup) + { + setupVertexBuffer(data_mask); // subclass specific setup (virtual function) + sSetCount++; + } +} + // virtual (default) void LLVertexBuffer::setupVertexBuffer(U32 data_mask) { @@ -2644,6 +2706,99 @@ void LLVertexBuffer::setupVertexBuffer(U32 data_mask) llglassertok(); } +void LLVertexBuffer::setupVertexBufferFast(U32 data_mask) +{ + U8* base = (U8*)mAlignedOffset; + + if (data_mask & MAP_NORMAL) + { + S32 loc = TYPE_NORMAL; + void* ptr = (void*)(base + mOffsets[TYPE_NORMAL]); + glVertexAttribPointerARB(loc, 3, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_NORMAL], ptr); + } + if (data_mask & MAP_TEXCOORD3) + { + S32 loc = TYPE_TEXCOORD3; + void* ptr = (void*)(base + mOffsets[TYPE_TEXCOORD3]); + glVertexAttribPointerARB(loc, 2, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_TEXCOORD3], ptr); + } + if (data_mask & MAP_TEXCOORD2) + { + S32 loc = TYPE_TEXCOORD2; + void* ptr = (void*)(base + mOffsets[TYPE_TEXCOORD2]); + glVertexAttribPointerARB(loc, 2, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_TEXCOORD2], ptr); + } + if (data_mask & MAP_TEXCOORD1) + { + S32 loc = TYPE_TEXCOORD1; + void* ptr = (void*)(base + mOffsets[TYPE_TEXCOORD1]); + glVertexAttribPointerARB(loc, 2, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_TEXCOORD1], ptr); + } + if (data_mask & MAP_TANGENT) + { + S32 loc = TYPE_TANGENT; + void* ptr = (void*)(base + mOffsets[TYPE_TANGENT]); + glVertexAttribPointerARB(loc, 4, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_TANGENT], ptr); + } + if (data_mask & MAP_TEXCOORD0) + { + S32 loc = TYPE_TEXCOORD0; + void* ptr = (void*)(base + mOffsets[TYPE_TEXCOORD0]); + glVertexAttribPointerARB(loc, 2, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_TEXCOORD0], ptr); + } + if (data_mask & MAP_COLOR) + { + S32 loc = TYPE_COLOR; + //bind emissive instead of color pointer if emissive is present + void* ptr = (data_mask & MAP_EMISSIVE) ? (void*)(base + mOffsets[TYPE_EMISSIVE]) : (void*)(base + mOffsets[TYPE_COLOR]); + glVertexAttribPointerARB(loc, 4, GL_UNSIGNED_BYTE, GL_TRUE, LLVertexBuffer::sTypeSize[TYPE_COLOR], ptr); + } + if (data_mask & MAP_EMISSIVE) + { + S32 loc = TYPE_EMISSIVE; + void* ptr = (void*)(base + mOffsets[TYPE_EMISSIVE]); + glVertexAttribPointerARB(loc, 4, GL_UNSIGNED_BYTE, GL_TRUE, LLVertexBuffer::sTypeSize[TYPE_EMISSIVE], ptr); + + if (!(data_mask & MAP_COLOR)) + { //map emissive to color channel when color is not also being bound to avoid unnecessary shader swaps + loc = TYPE_COLOR; + glVertexAttribPointerARB(loc, 4, GL_UNSIGNED_BYTE, GL_TRUE, LLVertexBuffer::sTypeSize[TYPE_EMISSIVE], ptr); + } + } + if (data_mask & MAP_WEIGHT) + { + S32 loc = TYPE_WEIGHT; + void* ptr = (void*)(base + mOffsets[TYPE_WEIGHT]); + glVertexAttribPointerARB(loc, 1, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_WEIGHT], ptr); + } + if (data_mask & MAP_WEIGHT4) + { + S32 loc = TYPE_WEIGHT4; + void* ptr = (void*)(base + mOffsets[TYPE_WEIGHT4]); + glVertexAttribPointerARB(loc, 4, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_WEIGHT4], ptr); + } + if (data_mask & MAP_CLOTHWEIGHT) + { + S32 loc = TYPE_CLOTHWEIGHT; + void* ptr = (void*)(base + mOffsets[TYPE_CLOTHWEIGHT]); + glVertexAttribPointerARB(loc, 4, GL_FLOAT, GL_TRUE, LLVertexBuffer::sTypeSize[TYPE_CLOTHWEIGHT], ptr); + } + if (data_mask & MAP_TEXTURE_INDEX) + { +#if !LL_DARWIN + S32 loc = TYPE_TEXTURE_INDEX; + void* ptr = (void*)(base + mOffsets[TYPE_VERTEX] + 12); + glVertexAttribIPointer(loc, 1, GL_UNSIGNED_INT, LLVertexBuffer::sTypeSize[TYPE_VERTEX], ptr); +#endif + } + if (data_mask & MAP_VERTEX) + { + S32 loc = TYPE_VERTEX; + void* ptr = (void*)(base + mOffsets[TYPE_VERTEX]); + glVertexAttribPointerARB(loc, 3, GL_FLOAT, GL_FALSE, LLVertexBuffer::sTypeSize[TYPE_VERTEX], ptr); + } +} + LLVertexBuffer::MappedRegion::MappedRegion(S32 type, S32 index, S32 count) : mType(type), mIndex(index), mCount(count) { diff --git a/indra/llrender/llvertexbuffer.h b/indra/llrender/llvertexbuffer.h index 1d60970df4..51ed85510e 100644 --- a/indra/llrender/llvertexbuffer.h +++ b/indra/llrender/llvertexbuffer.h @@ -210,13 +210,17 @@ protected: virtual ~LLVertexBuffer(); // use unref() - virtual void setupVertexBuffer(U32 data_mask); // pure virtual, called from mapBuffer() + virtual void setupVertexBuffer(U32 data_mask); + void setupVertexBufferFast(U32 data_mask); + void setupVertexArray(); void genBuffer(U32 size); void genIndices(U32 size); bool bindGLBuffer(bool force_bind = false); + bool bindGLBufferFast(); bool bindGLIndices(bool force_bind = false); + bool bindGLIndicesFast(); bool bindGLArray(); void releaseBuffer(); void releaseIndices(); @@ -239,6 +243,8 @@ public: // set for rendering virtual void setBuffer(U32 data_mask); // calls setupVertexBuffer() if data_mask is not 0 + void setBufferFast(U32 data_mask); // calls setupVertexBufferFast(), assumes data_mask is not 0 among other assumptions + void flush(); //flush pending data to GL memory // allocate buffer bool allocateBuffer(S32 nverts, S32 nindices, bool create); @@ -290,6 +296,9 @@ public: void drawArrays(U32 mode, U32 offset, U32 count) const; void drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const; + //implementation for inner loops that does no safety checking + void drawRangeFast(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const; + //for debugging, validate data in given range is valid void validateRange(U32 start, U32 end, U32 count, U32 offset) const; -- cgit v1.2.3 From 74a2354353813db529ae123858bafba86cd12110 Mon Sep 17 00:00:00 2001 From: Runitai Linden Date: Wed, 13 Oct 2021 09:37:04 -0500 Subject: SL-16166 Don't use setupVertexBuffer where setupVertexBufferFast is called for (thank you, Henri!) --- indra/llrender/llvertexbuffer.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index 7b9388123f..103d5388d3 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -2544,7 +2544,7 @@ void LLVertexBuffer::setBufferFast(U32 data_mask) if (data_mask && setup) { - setupVertexBuffer(data_mask); // subclass specific setup (virtual function) + setupVertexBufferFast(data_mask); sSetCount++; } } -- cgit v1.2.3 From a1e6cbe4a802f92182163171e6743e7f63d89ace Mon Sep 17 00:00:00 2001 From: Runitai Linden Date: Wed, 13 Oct 2021 10:35:39 -0500 Subject: SL-16166 Apply LLRenderPass::pushBatch optimizations to LLDrawPoolBump::pushBatch --- indra/llrender/llrender.cpp | 22 ++++++++++++++++++++++ indra/llrender/llrender.h | 3 +++ 2 files changed, 25 insertions(+) (limited to 'indra/llrender') diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 34c5b77944..91d3c96fbe 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -472,6 +472,28 @@ void LLTexUnit::unbind(eTextureType type) } } +void LLTexUnit::unbindFast(eTextureType type) +{ + activate(); + + // Disabled caching of binding state. + if (mCurrTexType == type) + { + mCurrTexture = 0; + + // Always make sure our texture color space is reset to linear. SRGB sampling should be opt-in in the vast majority of cases. Also prevents color space "popping". + mTexColorSpace = TCS_LINEAR; + if (type == LLTexUnit::TT_TEXTURE) + { + glBindTexture(sGLTextureType[type], sWhiteTexture); + } + else + { + glBindTexture(sGLTextureType[type], 0); + } + } +} + void LLTexUnit::setTextureAddressMode(eTextureAddressMode mode) { if (mIndex < 0 || mCurrTexture == 0) return; diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h index 658cdda504..6e2647a16b 100644 --- a/indra/llrender/llrender.h +++ b/indra/llrender/llrender.h @@ -188,6 +188,9 @@ public: // (only if there's a texture of the given type currently bound) void unbind(eTextureType type); + // Fast but unsafe version of unbind + void unbindFast(eTextureType type); + // Sets the addressing mode used to sample the texture // Warning: this stays set for the bound texture forever, // make sure you want to permanently change the address mode for the bound texture. -- cgit v1.2.3 From e7227afe0249806ceb1c8eef2dd6ca909eb394d3 Mon Sep 17 00:00:00 2001 From: Runitai Linden Date: Thu, 14 Oct 2021 13:02:40 -0500 Subject: SL-16166 Apply optimizations from pushBatch to other render call sites. Optimize out a map lookup in rigged face rendering. --- indra/llrender/llglslshader.cpp | 4 ++-- indra/llrender/llrender.cpp | 3 +-- 2 files changed, 3 insertions(+), 4 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 394fcd2b2f..84eac00c65 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -1017,7 +1017,7 @@ S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture *texture, LLTexUnit::eTextu if (uniform > -1) { - gGL.getTexUnit(uniform)->bind(texture, mode); + gGL.getTexUnit(uniform)->bindFast(texture); gGL.getTexUnit(uniform)->setTextureColorSpace(colorspace); } @@ -1048,7 +1048,7 @@ S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode) if (uniform > -1) { - gGL.getTexUnit(uniform)->unbind(mode); + gGL.getTexUnit(uniform)->unbindFast(mode); } return uniform; diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp index 91d3c96fbe..669a09d3ce 100644 --- a/indra/llrender/llrender.cpp +++ b/indra/llrender/llrender.cpp @@ -169,7 +169,6 @@ void LLTexUnit::refreshState(void) void LLTexUnit::activate(void) { - LL_PROFILE_ZONE_SCOPED; if (mIndex < 0) return; if ((S32)gGL.mCurrTextureUnitIndex != mIndex || gGL.mDirty) @@ -1956,9 +1955,9 @@ void LLRender::end() } void LLRender::flush() { - LL_PROFILE_ZONE_SCOPED; if (mCount > 0) { + LL_PROFILE_ZONE_SCOPED; if (!mUIOffset.empty()) { sUICalls++; -- cgit v1.2.3 From d2dce17803a545378407d6b7c62fdcd3007a92bc Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Tue, 19 Oct 2021 02:26:41 +0000 Subject: SL-16197 Optimize LLEnvironment handling of shader uniforms. Instrument LLSD. Enable Fast Timers when Tracy is enabled to catch Fast Timer overhead. --- indra/llrender/llglslshader.cpp | 68 +++++++++++++++++++++++----------- indra/llrender/llglslshader.h | 82 +++++++++++++++++++++++++++++++++++++---- 2 files changed, 121 insertions(+), 29 deletions(-) (limited to 'indra/llrender') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 84eac00c65..0e4753fcc6 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -1104,6 +1104,7 @@ S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTe void LLGLSLShader::uniform1i(U32 index, GLint x) { + LL_PROFILE_ZONE_SCOPED if (mProgramObject) { if (mUniform.size() <= index) @@ -1114,7 +1115,7 @@ void LLGLSLShader::uniform1i(U32 index, GLint x) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); if (iter == mValue.end() || iter->second.mV[0] != x) { glUniform1iARB(mUniform[index], x); @@ -1126,6 +1127,7 @@ void LLGLSLShader::uniform1i(U32 index, GLint x) void LLGLSLShader::uniform1f(U32 index, GLfloat x) { + LL_PROFILE_ZONE_SCOPED if (mProgramObject) { if (mUniform.size() <= index) @@ -1136,7 +1138,7 @@ void LLGLSLShader::uniform1f(U32 index, GLfloat x) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); if (iter == mValue.end() || iter->second.mV[0] != x) { glUniform1fARB(mUniform[index], x); @@ -1158,7 +1160,7 @@ void LLGLSLShader::uniform2f(U32 index, GLfloat x, GLfloat y) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(x,y,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1181,7 +1183,7 @@ void LLGLSLShader::uniform3f(U32 index, GLfloat x, GLfloat y, GLfloat z) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(x,y,z,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1204,7 +1206,7 @@ void LLGLSLShader::uniform4f(U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(x,y,z,w); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1227,7 +1229,7 @@ void LLGLSLShader::uniform1iv(U32 index, U32 count, const GLint* v) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(v[0],0.f,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1250,7 +1252,7 @@ void LLGLSLShader::uniform1fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(v[0],0.f,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1273,7 +1275,7 @@ void LLGLSLShader::uniform2fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(v[0],v[1],0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1296,7 +1298,7 @@ void LLGLSLShader::uniform3fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(v[0],v[1],v[2],0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1319,10 +1321,11 @@ void LLGLSLShader::uniform4fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map::iterator iter = mValue.find(mUniform[index]); + const auto& iter = mValue.find(mUniform[index]); LLVector4 vec(v[0],v[1],v[2],v[3]); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { + LL_PROFILE_ZONE_SCOPED; glUniform4fvARB(mUniform[index], count, v); mValue[mUniform[index]] = vec; } @@ -1460,7 +1463,7 @@ void LLGLSLShader::uniform1i(const LLStaticHashedString& uniform, GLint v) if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(v,0.f,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1476,7 +1479,7 @@ void LLGLSLShader::uniform2i(const LLStaticHashedString& uniform, GLint i, GLint if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(i,j,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1493,7 +1496,7 @@ void LLGLSLShader::uniform1f(const LLStaticHashedString& uniform, GLfloat v) if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(v,0.f,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1509,7 +1512,7 @@ void LLGLSLShader::uniform2f(const LLStaticHashedString& uniform, GLfloat x, GLf if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(x,y,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1526,7 +1529,7 @@ void LLGLSLShader::uniform3f(const LLStaticHashedString& uniform, GLfloat x, GLf if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(x,y,z,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec)) { @@ -1542,7 +1545,7 @@ void LLGLSLShader::uniform1fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(v[0],0.f,0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1558,7 +1561,7 @@ void LLGLSLShader::uniform2fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(v[0],v[1],0.f,0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1574,7 +1577,7 @@ void LLGLSLShader::uniform3fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); LLVector4 vec(v[0],v[1],v[2],0.f); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { @@ -1591,12 +1594,11 @@ void LLGLSLShader::uniform4fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { LLVector4 vec(v); - std::map::iterator iter = mValue.find(location); + const auto& iter = mValue.find(location); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { - stop_glerror(); + LL_PROFILE_ZONE_SCOPED; glUniform4fvARB(location, count, v); - stop_glerror(); mValue[location] = vec; } } @@ -1636,3 +1638,27 @@ void LLGLSLShader::setMinimumAlpha(F32 minimum) gGL.flush(); uniform1f(LLShaderMgr::MINIMUM_ALPHA, minimum); } + +void LLShaderUniforms::apply(LLGLSLShader* shader) +{ + LL_PROFILE_ZONE_SCOPED; + for (auto& uniform : mIntegers) + { + shader->uniform1i(uniform.mUniform, uniform.mValue); + } + + for (auto& uniform : mFloats) + { + shader->uniform1f(uniform.mUniform, uniform.mValue); + } + + for (auto& uniform : mVectors) + { + shader->uniform4fv(uniform.mUniform, 1, uniform.mValue.mV); + } + + for (auto& uniform : mVector3s) + { + shader->uniform3fv(uniform.mUniform, 1, uniform.mValue.mV); + } +} diff --git a/indra/llrender/llglslshader.h b/indra/llrender/llglslshader.h index 7cf6d3c941..3b23cf1b28 100644 --- a/indra/llrender/llglslshader.h +++ b/indra/llrender/llglslshader.h @@ -30,6 +30,7 @@ #include "llgl.h" #include "llrender.h" #include "llstaticstringtable.h" +#include class LLShaderFeatures { @@ -64,16 +65,79 @@ public: LLShaderFeatures(); }; +// ============= Structure for caching shader uniforms =============== +class LLGLSLShader; + +class LLShaderUniforms +{ +public: + + template + struct UniformSetting + { + S32 mUniform; + T mValue; + }; + + typedef UniformSetting IntSetting; + typedef UniformSetting FloatSetting; + typedef UniformSetting VectorSetting; + typedef UniformSetting Vector3Setting; + + void clear() + { + mIntegers.resize(0); + mFloats.resize(0); + mVectors.resize(0); + mVector3s.resize(0); + } + + void uniform1i(S32 index, S32 value) + { + mIntegers.push_back({ index, value }); + } + + void uniform1f(S32 index, F32 value) + { + mFloats.push_back({ index, value }); + } + + void uniform4fv(S32 index, const LLVector4& value) + { + mVectors.push_back({ index, value }); + } + + void uniform4fv(S32 index, const F32* value) + { + mVectors.push_back({ index, LLVector4(value) }); + } + + void uniform3fv(S32 index, const LLVector3& value) + { + mVector3s.push_back({ index, value }); + } + + void apply(LLGLSLShader* shader); + + + std::vector mIntegers; + std::vector mFloats; + std::vector mVectors; + std::vector mVector3s; +}; class LLGLSLShader { public: - enum + // enum primarily used to control application sky settings uniforms + typedef enum { - SG_DEFAULT = 0, - SG_SKY, - SG_WATER - }; + SG_DEFAULT = 0, // not sky or water specific + SG_SKY, // + SG_WATER, + SG_ANY, + SG_COUNT + } eGroup; static std::set sInstances; static bool sProfileEnabled; @@ -190,13 +254,15 @@ public: U32 mAttributeMask; //mask of which reserved attributes are set (lines up with LLVertexBuffer::getTypeMask()) std::vector mUniform; //lookup table of uniform enum to uniform location LLStaticStringTable mUniformMap; //lookup map of uniform name to uniform location - std::map mUniformNameMap; //lookup map of uniform location to uniform name - std::map mValue; //lookup map of uniform location to last known value + typedef std::unordered_map uniform_name_map_t; + typedef std::unordered_map uniform_value_map_t; + uniform_name_map_t mUniformNameMap; //lookup map of uniform location to uniform name + uniform_value_map_t mValue; //lookup map of uniform location to last known value std::vector mTexture; S32 mTotalUniformSize; S32 mActiveTextureChannels; S32 mShaderLevel; - S32 mShaderGroup; + S32 mShaderGroup; // see LLGLSLShader::eGroup BOOL mUniformsDirty; LLShaderFeatures mFeatures; std::vector< std::pair< std::string, GLenum > > mShaderFiles; -- cgit v1.2.3