diff options
author | Andrey Lihatskiy <alihatskiy@productengine.com> | 2022-05-31 01:58:09 +0300 |
---|---|---|
committer | Andrey Lihatskiy <alihatskiy@productengine.com> | 2022-05-31 01:58:09 +0300 |
commit | 9b0569840f06137ee2379463f5028a5342c3555a (patch) | |
tree | 279eaa517131fe4e073d8d9781e0b69e747a0bb9 /indra/llrender/llglslshader.cpp | |
parent | 1e09d25d9ce8b7ec8da28ad5364d81c0faab9d0a (diff) | |
parent | cdbd06e8ed6e3f4285a61f5c0b607a65dfdf8dfd (diff) |
Merge branch 'master' into DRTVWR-544-maint
# Conflicts:
# indra/llprimitive/llmodel.cpp
# indra/llprimitive/llmodel.h
# indra/newview/llappviewer.cpp
# indra/newview/llappviewer.h
Diffstat (limited to 'indra/llrender/llglslshader.cpp')
-rw-r--r-- | indra/llrender/llglslshader.cpp | 180 |
1 files changed, 125 insertions, 55 deletions
diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 4351f6e2c8..185c1450c8 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -50,7 +50,6 @@ using std::string; GLhandleARB LLGLSLShader::sCurBoundShader = 0; LLGLSLShader* LLGLSLShader::sCurBoundShaderPtr = NULL; S32 LLGLSLShader::sIndexedTextureChannels = 0; -bool LLGLSLShader::sNoFixedFunction = false; bool LLGLSLShader::sProfileEnabled = false; std::set<LLGLSLShader*> LLGLSLShader::sInstances; U64 LLGLSLShader::sTotalTimeElapsed = 0; @@ -208,6 +207,7 @@ void LLGLSLShader::dumpStats() //static void LLGLSLShader::startProfile() { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; if (sProfileEnabled && sCurBoundShaderPtr) { sCurBoundShaderPtr->placeProfileQuery(); @@ -218,6 +218,7 @@ void LLGLSLShader::startProfile() //static void LLGLSLShader::stopProfile(U32 count, U32 mode) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; if (sProfileEnabled && sCurBoundShaderPtr) { sCurBoundShaderPtr->readProfileQuery(count, mode); @@ -384,6 +385,8 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString> * attributes, U32 varying_count, const char** varyings) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + unloadInternal(); sInstances.insert(this); @@ -588,6 +591,8 @@ void LLGLSLShader::attachObjects(GLhandleARB* objects, S32 count) BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString> * attributes) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + //before linking, make sure reserved attributes always have consistent locations for (U32 i = 0; i < LLShaderMgr::instance()->mReservedAttribs.size(); i++) { @@ -649,6 +654,8 @@ BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString> * attri void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString> * uniforms) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + if (index == -1) { return; @@ -770,6 +777,8 @@ void LLGLSLShader::removePermutation(std::string name) GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + if ((type >= GL_SAMPLER_1D_ARB && type <= GL_SAMPLER_2D_RECT_SHADOW_ARB) || type == GL_SAMPLER_2D_MULTISAMPLE) { //this here is a texture @@ -782,7 +791,9 @@ GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type) BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms) { - BOOL res = TRUE; + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + + BOOL res = TRUE; mTotalUniformSize = 0; mActiveTextureChannels = 0; @@ -925,6 +936,8 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms) BOOL LLGLSLShader::link(BOOL suppress_errors) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + BOOL success = LLShaderMgr::instance()->linkProgramObject(mProgramObject, suppress_errors); if (!success && !suppress_errors) @@ -937,56 +950,65 @@ BOOL LLGLSLShader::link(BOOL suppress_errors) void LLGLSLShader::bind() { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + gGL.flush(); - if (gGLManager.mHasShaderObjects) + + if (sCurBoundShader != mProgramObject) // Don't re-bind current shader { 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() +void LLGLSLShader::bind(bool rigged) { - gGL.flush(); - if (gGLManager.mHasShaderObjects) + if (rigged) { - 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(); + llassert(mRiggedVariant); + mRiggedVariant->bind(); + } + else + { + bind(); } } +void LLGLSLShader::unbind() +{ + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + + gGL.flush(); + stop_glerror(); + LLVertexBuffer::unbind(); + glUseProgramObjectARB(0); + sCurBoundShader = 0; + sCurBoundShaderPtr = NULL; + stop_glerror(); +} + void LLGLSLShader::bindNoShader(void) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + 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) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + S32 channel = 0; channel = getUniformLocation(uniform); @@ -995,6 +1017,8 @@ 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_CATEGORY_SHADER; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1005,7 +1029,7 @@ 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); } @@ -1014,6 +1038,8 @@ S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture *texture, LLTexUnit::eTextu S32 LLGLSLShader::unbindTexture(const std::string &uniform, LLTexUnit::eTextureType mode) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + S32 channel = 0; channel = getUniformLocation(uniform); @@ -1022,6 +1048,8 @@ S32 LLGLSLShader::unbindTexture(const std::string &uniform, LLTexUnit::eTextureT S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1032,7 +1060,7 @@ S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode) if (uniform > -1) { - gGL.getTexUnit(uniform)->unbind(mode); + gGL.getTexUnit(uniform)->unbindFast(mode); } return uniform; @@ -1040,6 +1068,8 @@ S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode) S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace space) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1057,6 +1087,8 @@ S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTex S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace space) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + if (uniform < 0 || uniform >= (S32)mTexture.size()) { LL_SHADER_UNIFORM_ERRS() << "Uniform out of range: " << uniform << LL_ENDL; @@ -1084,6 +1116,7 @@ S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTe void LLGLSLShader::uniform1i(U32 index, GLint x) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER if (mProgramObject) { if (mUniform.size() <= index) @@ -1094,7 +1127,7 @@ void LLGLSLShader::uniform1i(U32 index, GLint x) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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); @@ -1106,6 +1139,7 @@ void LLGLSLShader::uniform1i(U32 index, GLint x) void LLGLSLShader::uniform1f(U32 index, GLfloat x) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER if (mProgramObject) { if (mUniform.size() <= index) @@ -1116,7 +1150,7 @@ void LLGLSLShader::uniform1f(U32 index, GLfloat x) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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); @@ -1138,7 +1172,7 @@ void LLGLSLShader::uniform2f(U32 index, GLfloat x, GLfloat y) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1161,7 +1195,7 @@ void LLGLSLShader::uniform3f(U32 index, GLfloat x, GLfloat y, GLfloat z) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1184,7 +1218,7 @@ void LLGLSLShader::uniform4f(U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1207,7 +1241,7 @@ void LLGLSLShader::uniform1iv(U32 index, U32 count, const GLint* v) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1230,7 +1264,7 @@ void LLGLSLShader::uniform1fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1253,7 +1287,7 @@ void LLGLSLShader::uniform2fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1276,7 +1310,7 @@ void LLGLSLShader::uniform3fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1299,10 +1333,11 @@ void LLGLSLShader::uniform4fv(U32 index, U32 count, const GLfloat* v) if (mUniform[index] >= 0) { - std::map<GLint, LLVector4>::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_CATEGORY_SHADER; glUniform4fvARB(mUniform[index], count, v); mValue[mUniform[index]] = vec; } @@ -1346,6 +1381,8 @@ 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_CATEGORY_SHADER; + if (mProgramObject) { if (mUniform.size() <= index) @@ -1380,6 +1417,8 @@ void LLGLSLShader::uniformMatrix4fv(U32 index, U32 count, GLboolean transpose, c GLint LLGLSLShader::getUniformLocation(const LLStaticHashedString& uniform) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + GLint ret = -1; if (mProgramObject) { @@ -1404,10 +1443,16 @@ GLint LLGLSLShader::getUniformLocation(const LLStaticHashedString& uniform) GLint LLGLSLShader::getUniformLocation(U32 index) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + GLint ret = -1; if (mProgramObject) { - llassert(index < mUniform.size()); + if (index >= mUniform.size()) + { + LL_WARNS_ONCE("Shader") << "Uniform index " << index << " out of bounds " << (S32)mUniform.size() << LL_ENDL; + return ret; + } return mUniform[index]; } @@ -1416,6 +1461,8 @@ GLint LLGLSLShader::getUniformLocation(U32 index) GLint LLGLSLShader::getAttribLocation(U32 attrib) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + if (attrib < mAttribute.size()) { return mAttribute[attrib]; @@ -1432,7 +1479,7 @@ void LLGLSLShader::uniform1i(const LLStaticHashedString& uniform, GLint v) if (location >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1448,7 +1495,7 @@ void LLGLSLShader::uniform2i(const LLStaticHashedString& uniform, GLint i, GLint if (location >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1465,7 +1512,7 @@ void LLGLSLShader::uniform1f(const LLStaticHashedString& uniform, GLfloat v) if (location >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1481,7 +1528,7 @@ void LLGLSLShader::uniform2f(const LLStaticHashedString& uniform, GLfloat x, GLf if (location >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1498,7 +1545,7 @@ void LLGLSLShader::uniform3f(const LLStaticHashedString& uniform, GLfloat x, GLf if (location >= 0) { - std::map<GLint, LLVector4>::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)) { @@ -1514,7 +1561,7 @@ void LLGLSLShader::uniform1fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1530,7 +1577,7 @@ void LLGLSLShader::uniform2fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1546,7 +1593,7 @@ void LLGLSLShader::uniform3fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { - std::map<GLint, LLVector4>::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) { @@ -1563,12 +1610,11 @@ void LLGLSLShader::uniform4fv(const LLStaticHashedString& uniform, U32 count, co if (location >= 0) { LLVector4 vec(v); - std::map<GLint, LLVector4>::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_CATEGORY_SHADER; glUniform4fvARB(location, count, v); - stop_glerror(); mValue[location] = vec; } } @@ -1608,3 +1654,27 @@ void LLGLSLShader::setMinimumAlpha(F32 minimum) gGL.flush(); uniform1f(LLShaderMgr::MINIMUM_ALPHA, minimum); } + +void LLShaderUniforms::apply(LLGLSLShader* shader) +{ + LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER; + 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); + } +} |