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-rw-r--r--indra/llrender/llglslshader.cpp369
1 files changed, 221 insertions, 148 deletions
diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp
index b6fd78eefa..6ba5463acd 100644
--- a/indra/llrender/llglslshader.cpp
+++ b/indra/llrender/llglslshader.cpp
@@ -54,6 +54,8 @@ using std::string;
GLuint LLGLSLShader::sCurBoundShader = 0;
LLGLSLShader* LLGLSLShader::sCurBoundShaderPtr = NULL;
S32 LLGLSLShader::sIndexedTextureChannels = 0;
+U32 LLGLSLShader::sMaxGLTFMaterials = 0;
+U32 LLGLSLShader::sMaxGLTFNodes = 0;
bool LLGLSLShader::sProfileEnabled = false;
std::set<LLGLSLShader*> LLGLSLShader::sInstances;
LLGLSLShader::defines_map_t LLGLSLShader::sGlobalDefines;
@@ -61,6 +63,7 @@ U64 LLGLSLShader::sTotalTimeElapsed = 0;
U32 LLGLSLShader::sTotalTrianglesDrawn = 0;
U64 LLGLSLShader::sTotalSamplesDrawn = 0;
U32 LLGLSLShader::sTotalBinds = 0;
+boost::json::value LLGLSLShader::sDefaultStats;
//UI shader -- declared here so llui_libtest will link properly
LLGLSLShader gUIProgram;
@@ -81,7 +84,7 @@ const std::string gShaderConstsVal[LLGLSLShader::NUM_SHADER_CONSTS] =
};
-BOOL shouldChange(const LLVector4& v1, const LLVector4& v2)
+bool shouldChange(const LLVector4& v1, const LLVector4& v2)
{
return v1 != v2;
}
@@ -99,9 +102,9 @@ void LLGLSLShader::initProfile()
sTotalSamplesDrawn = 0;
sTotalBinds = 0;
- for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
+ for (auto ptr : sInstances)
{
- (*iter)->clearStats();
+ ptr->clearStats();
}
}
@@ -115,45 +118,57 @@ struct LLGLSLShaderCompareTimeElapsed
};
//static
-void LLGLSLShader::finishProfile(bool emit_report)
+void LLGLSLShader::finishProfile(boost::json::value& statsv)
{
sProfileEnabled = false;
- if (emit_report)
+ if (! statsv.is_null())
{
- std::vector<LLGLSLShader*> sorted;
-
- for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
- {
- sorted.push_back(*iter);
- }
-
+ std::vector<LLGLSLShader*> sorted(sInstances.begin(), sInstances.end());
std::sort(sorted.begin(), sorted.end(), LLGLSLShaderCompareTimeElapsed());
+ auto& stats = statsv.as_object();
+ auto shadersit = stats.emplace("shaders", boost::json::array_kind).first;
+ auto& shaders = shadersit->value().as_array();
bool unbound = false;
- for (std::vector<LLGLSLShader*>::iterator iter = sorted.begin(); iter != sorted.end(); ++iter)
+ for (auto ptr : sorted)
{
- (*iter)->dumpStats();
- if ((*iter)->mBinds == 0)
+ if (ptr->mBinds == 0)
{
unbound = true;
}
+ else
+ {
+ auto& shaderit = shaders.emplace_back(boost::json::object_kind);
+ ptr->dumpStats(shaderit.as_object());
+ }
}
+ constexpr float mega = 1'000'000.f;
+ float totalTimeMs = sTotalTimeElapsed / mega;
LL_INFOS() << "-----------------------------------" << LL_ENDL;
- LL_INFOS() << "Total rendering time: " << llformat("%.4f ms", sTotalTimeElapsed / 1000000.f) << LL_ENDL;
- LL_INFOS() << "Total samples drawn: " << llformat("%.4f million", sTotalSamplesDrawn / 1000000.f) << LL_ENDL;
- LL_INFOS() << "Total triangles drawn: " << llformat("%.3f million", sTotalTrianglesDrawn / 1000000.f) << LL_ENDL;
+ LL_INFOS() << "Total rendering time: " << llformat("%.4f ms", totalTimeMs) << LL_ENDL;
+ LL_INFOS() << "Total samples drawn: " << llformat("%.4f million", sTotalSamplesDrawn / mega) << LL_ENDL;
+ LL_INFOS() << "Total triangles drawn: " << llformat("%.3f million", sTotalTrianglesDrawn / mega) << LL_ENDL;
LL_INFOS() << "-----------------------------------" << LL_ENDL;
-
+ auto totalsit = stats.emplace("totals", boost::json::object_kind).first;
+ auto& totals = totalsit->value().as_object();
+ totals.emplace("time", totalTimeMs / 1000.0);
+ totals.emplace("binds", sTotalBinds);
+ totals.emplace("samples", sTotalSamplesDrawn);
+ totals.emplace("triangles", sTotalTrianglesDrawn);
+
+ auto unusedit = stats.emplace("unused", boost::json::array_kind).first;
+ auto& unused = unusedit->value().as_array();
if (unbound)
{
LL_INFOS() << "The following shaders were unused: " << LL_ENDL;
- for (std::vector<LLGLSLShader*>::iterator iter = sorted.begin(); iter != sorted.end(); ++iter)
+ for (auto ptr : sorted)
{
- if ((*iter)->mBinds == 0)
+ if (ptr->mBinds == 0)
{
- LL_INFOS() << (*iter)->mName << LL_ENDL;
+ LL_INFOS() << ptr->mName << LL_ENDL;
+ unused.emplace_back(ptr->mName);
}
}
}
@@ -168,36 +183,43 @@ void LLGLSLShader::clearStats()
mBinds = 0;
}
-void LLGLSLShader::dumpStats()
+void LLGLSLShader::dumpStats(boost::json::object& stats)
{
- if (mBinds > 0)
+ stats.emplace("name", mName);
+ auto filesit = stats.emplace("files", boost::json::array_kind).first;
+ auto& files = filesit->value().as_array();
+ LL_INFOS() << "=============================================" << LL_ENDL;
+ LL_INFOS() << mName << LL_ENDL;
+ for (U32 i = 0; i < mShaderFiles.size(); ++i)
{
- LL_INFOS() << "=============================================" << LL_ENDL;
- LL_INFOS() << mName << LL_ENDL;
- for (U32 i = 0; i < mShaderFiles.size(); ++i)
- {
- LL_INFOS() << mShaderFiles[i].first << LL_ENDL;
- }
- LL_INFOS() << "=============================================" << LL_ENDL;
+ LL_INFOS() << mShaderFiles[i].first << LL_ENDL;
+ files.emplace_back(mShaderFiles[i].first);
+ }
+ LL_INFOS() << "=============================================" << LL_ENDL;
- F32 ms = mTimeElapsed / 1000000.f;
- F32 seconds = ms / 1000.f;
+ constexpr float mega = 1'000'000.f;
+ constexpr double giga = 1'000'000'000.0;
+ F32 ms = mTimeElapsed / mega;
+ F32 seconds = ms / 1000.f;
- F32 pct_tris = (F32)mTrianglesDrawn / (F32)sTotalTrianglesDrawn * 100.f;
- F32 tris_sec = (F32)(mTrianglesDrawn / 1000000.0);
- tris_sec /= seconds;
+ F32 pct_tris = (F32)mTrianglesDrawn / (F32)sTotalTrianglesDrawn * 100.f;
+ F32 tris_sec = (F32)(mTrianglesDrawn / mega);
+ tris_sec /= seconds;
- F32 pct_samples = (F32)((F64)mSamplesDrawn / (F64)sTotalSamplesDrawn) * 100.f;
- F32 samples_sec = (F32)mSamplesDrawn / 1000000000.0;
- samples_sec /= seconds;
+ F32 pct_samples = (F32)((F64)mSamplesDrawn / (F64)sTotalSamplesDrawn) * 100.f;
+ F32 samples_sec = (F32)(mSamplesDrawn / giga);
+ samples_sec /= seconds;
- F32 pct_binds = (F32)mBinds / (F32)sTotalBinds * 100.f;
+ F32 pct_binds = (F32)mBinds / (F32)sTotalBinds * 100.f;
- LL_INFOS() << "Triangles Drawn: " << mTrianglesDrawn << " " << llformat("(%.2f pct of total, %.3f million/sec)", pct_tris, tris_sec) << LL_ENDL;
- LL_INFOS() << "Binds: " << mBinds << " " << llformat("(%.2f pct of total)", pct_binds) << LL_ENDL;
- LL_INFOS() << "SamplesDrawn: " << mSamplesDrawn << " " << llformat("(%.2f pct of total, %.3f billion/sec)", pct_samples, samples_sec) << LL_ENDL;
- LL_INFOS() << "Time Elapsed: " << mTimeElapsed << " " << llformat("(%.2f pct of total, %.5f ms)\n", (F32)((F64)mTimeElapsed / (F64)sTotalTimeElapsed) * 100.f, ms) << LL_ENDL;
- }
+ LL_INFOS() << "Triangles Drawn: " << mTrianglesDrawn << " " << llformat("(%.2f pct of total, %.3f million/sec)", pct_tris, tris_sec) << LL_ENDL;
+ LL_INFOS() << "Binds: " << mBinds << " " << llformat("(%.2f pct of total)", pct_binds) << LL_ENDL;
+ LL_INFOS() << "SamplesDrawn: " << mSamplesDrawn << " " << llformat("(%.2f pct of total, %.3f billion/sec)", pct_samples, samples_sec) << LL_ENDL;
+ LL_INFOS() << "Time Elapsed: " << mTimeElapsed << " " << llformat("(%.2f pct of total, %.5f ms)\n", (F32)((F64)mTimeElapsed / (F64)sTotalTimeElapsed) * 100.f, ms) << LL_ENDL;
+ stats.emplace("time", seconds);
+ stats.emplace("binds", mBinds);
+ stats.emplace("samples", mSamplesDrawn);
+ stats.emplace("triangles", mTrianglesDrawn);
}
//static
@@ -279,7 +301,7 @@ bool LLGLSLShader::readProfileQuery(bool for_runtime, bool force_read)
GLuint64 samples_passed = 0;
glGetQueryObjectui64v(mSamplesQuery, GL_QUERY_RESULT, &samples_passed);
- U64 primitives_generated = 0;
+ GLuint64 primitives_generated = 0;
glGetQueryObjectui64v(mPrimitivesQuery, GL_QUERY_RESULT, &primitives_generated);
sTotalTimeElapsed += time_elapsed;
@@ -309,7 +331,7 @@ LLGLSLShader::LLGLSLShader()
mShaderLevel(0),
mShaderGroup(SG_DEFAULT),
mFeatures(),
- mUniformsDirty(FALSE),
+ mUniformsDirty(false),
mTimerQuery(0),
mSamplesQuery(0),
mPrimitivesQuery(0)
@@ -381,10 +403,7 @@ void LLGLSLShader::unloadInternal()
stop_glerror();
}
-BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
- std::vector<LLStaticHashedString>* uniforms,
- U32 varying_count,
- const char** varyings)
+bool LLGLSLShader::createShader()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
@@ -415,10 +434,10 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
// Shouldn't happen if shader related extensions, like ARB_vertex_shader, exist.
LL_SHADER_LOADING_WARNS() << "Failed to create handle for shader: " << mName << LL_ENDL;
unloadInternal();
- return FALSE;
+ return false;
}
- BOOL success = TRUE;
+ bool success = true;
mUsingBinaryProgram = LLShaderMgr::instance()->loadCachedProgramBinary(this);
@@ -440,7 +459,7 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
}
else
{
- success = FALSE;
+ success = false;
}
}
}
@@ -449,16 +468,16 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
if (!LLShaderMgr::instance()->attachShaderFeatures(this))
{
unloadInternal();
- return FALSE;
+ return false;
}
// Map attributes and uniforms
if (success)
{
- success = mapAttributes(attributes);
+ success = mapAttributes();
}
if (success)
{
- success = mapUniforms(uniforms);
+ success = mapUniforms();
}
if (!success)
{
@@ -469,7 +488,7 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
{
LL_SHADER_LOADING_WARNS() << "Failed to link using shader level " << mShaderLevel << " trying again using shader level " << (mShaderLevel - 1) << LL_ENDL;
mShaderLevel--;
- return createShader(attributes, uniforms);
+ return createShader();
}
else
{
@@ -479,6 +498,7 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
}
else if (mFeatures.mIndexedTextureChannels > 0)
{ //override texture channels for indexed texture rendering
+ llassert(mFeatures.mIndexedTextureChannels == LLGLSLShader::sIndexedTextureChannels); // these numbers must always match
bind();
S32 channel_count = mFeatures.mIndexedTextureChannels;
@@ -488,19 +508,41 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString>* attributes,
uniform1i(uniName, i);
}
- S32 cur_tex = channel_count; //adjust any texture channels that might have been overwritten
+ //adjust any texture channels that might have been overwritten
for (U32 i = 0; i < mTexture.size(); i++)
{
- if (mTexture[i] > -1 && mTexture[i] < channel_count)
+ if (mTexture[i] > -1)
{
- llassert(cur_tex < gGLManager.mNumTextureImageUnits);
- uniform1i(i, cur_tex);
- mTexture[i] = cur_tex++;
+ S32 new_tex = mTexture[i] + channel_count;
+ uniform1i(i, new_tex);
+ mTexture[i] = new_tex;
}
}
+
+ // get the true number of active texture channels
+ mActiveTextureChannels = channel_count;
+ for (auto& tex : mTexture)
+ {
+ mActiveTextureChannels = llmax(mActiveTextureChannels, tex + 1);
+ }
+
+ // when indexed texture channels are used, enforce an upper limit of 16
+ // this should act as a canary in the coal mine for adding textures
+ // and breaking machines that are limited to 16 texture channels
+ llassert(mActiveTextureChannels <= 16);
unbind();
}
+ LL_DEBUGS("GLSLTextureChannels") << mName << " has " << mActiveTextureChannels << " active texture channels" << LL_ENDL;
+
+ for (U32 i = 0; i < mTexture.size(); i++)
+ {
+ if (mTexture[i] > -1)
+ {
+ LL_DEBUGS("GLSLTextureChannels") << "Texture " << LLShaderMgr::instance()->mReservedUniforms[i] << " assigned to channel " << mTexture[i] << LL_ENDL;
+ }
+ }
+
#ifdef LL_PROFILER_ENABLE_RENDER_DOC
setLabel(mName.c_str());
#endif
@@ -529,7 +571,7 @@ void dumpAttachObject(const char* func_name, GLuint program_object, const std::s
}
#endif // DEBUG_SHADER_INCLUDES
-BOOL LLGLSLShader::attachVertexObject(std::string object_path)
+bool LLGLSLShader::attachVertexObject(std::string object_path)
{
if (LLShaderMgr::instance()->mVertexShaderObjects.count(object_path) > 0)
{
@@ -539,19 +581,19 @@ BOOL LLGLSLShader::attachVertexObject(std::string object_path)
dumpAttachObject("attachVertexObject", mProgramObject, object_path);
#endif // DEBUG_SHADER_INCLUDES
stop_glerror();
- return TRUE;
+ return true;
}
else
{
LL_SHADER_LOADING_WARNS() << "Attempting to attach shader object: '" << object_path << "' that hasn't been compiled." << LL_ENDL;
- return FALSE;
+ return false;
}
}
-BOOL LLGLSLShader::attachFragmentObject(std::string object_path)
+bool LLGLSLShader::attachFragmentObject(std::string object_path)
{
if(mUsingBinaryProgram)
- return TRUE;
+ return true;
if (LLShaderMgr::instance()->mFragmentShaderObjects.count(object_path) > 0)
{
@@ -561,12 +603,12 @@ BOOL LLGLSLShader::attachFragmentObject(std::string object_path)
dumpAttachObject("attachFragmentObject", mProgramObject, object_path);
#endif // DEBUG_SHADER_INCLUDES
stop_glerror();
- return TRUE;
+ return true;
}
else
{
LL_SHADER_LOADING_WARNS() << "Attempting to attach shader object: '" << object_path << "' that hasn't been compiled." << LL_ENDL;
- return FALSE;
+ return false;
}
}
@@ -602,11 +644,11 @@ void LLGLSLShader::attachObjects(GLuint* objects, S32 count)
}
}
-BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString>* attributes)
+bool LLGLSLShader::mapAttributes()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
- BOOL res = TRUE;
+ bool res = true;
if (!mUsingBinaryProgram)
{
//before linking, make sure reserved attributes always have consistent locations
@@ -621,11 +663,10 @@ BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString>* attrib
}
mAttribute.clear();
- U32 numAttributes = (attributes == NULL) ? 0 : attributes->size();
#if LL_RELEASE_WITH_DEBUG_INFO
- mAttribute.resize(LLShaderMgr::instance()->mReservedAttribs.size() + numAttributes, { -1, NULL });
+ mAttribute.resize(LLShaderMgr::instance()->mReservedAttribs.size(), { -1, NULL });
#else
- mAttribute.resize(LLShaderMgr::instance()->mReservedAttribs.size() + numAttributes, -1);
+ mAttribute.resize(LLShaderMgr::instance()->mReservedAttribs.size(), -1);
#endif
if (res)
@@ -649,27 +690,14 @@ BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString>* attrib
LL_DEBUGS("ShaderUniform") << "Attribute " << name << " assigned to channel " << index << LL_ENDL;
}
}
- if (attributes != NULL)
- {
- for (U32 i = 0; i < numAttributes; i++)
- {
- const char* name = (*attributes)[i].String().c_str();
- S32 index = glGetAttribLocation(mProgramObject, name);
- if (index != -1)
- {
- mAttribute[LLShaderMgr::instance()->mReservedAttribs.size() + i] = index;
- LL_DEBUGS("ShaderUniform") << "Attribute " << name << " assigned to channel " << index << LL_ENDL;
- }
- }
- }
- return TRUE;
+ return true;
}
- return FALSE;
+ return false;
}
-void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString>* uniforms)
+void LLGLSLShader::mapUniform(GLint index)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
@@ -753,22 +781,11 @@ void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString>* u
//found it
mUniform[i] = location;
mTexture[i] = mapUniformTextureChannel(location, type, size);
- return;
- }
- }
-
- if (uniforms != NULL)
- {
- for (U32 i = 0; i < uniforms->size(); i++)
- {
- if ((mUniform[i + LLShaderMgr::instance()->mReservedUniforms.size()] == -1)
- && ((*uniforms)[i].String() == name))
+ if (mTexture[i] != -1)
{
- //found it
- mUniform[i + LLShaderMgr::instance()->mReservedUniforms.size()] = location;
- mTexture[i + LLShaderMgr::instance()->mReservedUniforms.size()] = mapUniformTextureChannel(location, type, size);
- return;
+ LL_DEBUGS("GLSLTextureChannels") << name << " assigned to texture channel " << mTexture[i] << LL_ENDL;
}
+ return;
}
}
}
@@ -806,35 +823,31 @@ GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type, GLint
if (size == 1)
{
glUniform1i(location, mActiveTextureChannels);
- LL_DEBUGS("ShaderUniform") << "Assigned to texture channel " << mActiveTextureChannels << LL_ENDL;
mActiveTextureChannels++;
}
else
{
//is array of textures, make sequential after this texture
- GLint channel[32]; // <=== only support up to 32 texture channels
- llassert(size <= 32);
- size = llmin(size, 32);
+ GLint channel[16]; // <=== only support up to 16 texture channels
+ llassert(size <= 16);
+ size = llmin(size, 16);
for (int i = 0; i < size; ++i)
{
channel[i] = mActiveTextureChannels++;
}
glUniform1iv(location, size, channel);
- LL_DEBUGS("ShaderUniform") << "Assigned to texture channel " <<
- (mActiveTextureChannels - size) << " through " << (mActiveTextureChannels - 1) << LL_ENDL;
}
- llassert(mActiveTextureChannels <= 32); // too many textures (probably)
return ret;
}
return -1;
}
-BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString>* uniforms)
+bool LLGLSLShader::mapUniforms()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
- BOOL res = TRUE;
+ bool res = true;
mTotalUniformSize = 0;
mActiveTextureChannels = 0;
@@ -843,9 +856,8 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString>* uniforms)
mTexture.clear();
mValue.clear();
//initialize arrays
- U32 numUniforms = (uniforms == NULL) ? 0 : uniforms->size();
- mUniform.resize(numUniforms + LLShaderMgr::instance()->mReservedUniforms.size(), -1);
- mTexture.resize(numUniforms + LLShaderMgr::instance()->mReservedUniforms.size(), -1);
+ mUniform.resize(LLShaderMgr::instance()->mReservedUniforms.size(), -1);
+ mTexture.resize(LLShaderMgr::instance()->mReservedUniforms.size(), -1);
bind();
@@ -946,26 +958,26 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString>* uniforms)
if (specularDiff || bumpLessDiff || envLessDiff || refLessDiff)
{
- mapUniform(diffuseMap, uniforms);
+ mapUniform(diffuseMap);
skip_index.insert(diffuseMap);
if (-1 != specularMap) {
- mapUniform(specularMap, uniforms);
+ mapUniform(specularMap);
skip_index.insert(specularMap);
}
if (-1 != bumpMap) {
- mapUniform(bumpMap, uniforms);
+ mapUniform(bumpMap);
skip_index.insert(bumpMap);
}
if (-1 != environmentMap) {
- mapUniform(environmentMap, uniforms);
+ mapUniform(environmentMap);
skip_index.insert(environmentMap);
}
if (-1 != reflectionMap) {
- mapUniform(reflectionMap, uniforms);
+ mapUniform(reflectionMap);
skip_index.insert(reflectionMap);
}
}
@@ -979,21 +991,31 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString>* uniforms)
if (skip_index.end() != skip_index.find(i)) continue;
//........................................................................................
- mapUniform(i, uniforms);
+ mapUniform(i);
}
//........................................................................................................................................
- if (mFeatures.hasReflectionProbes) // Set up block binding, in a way supported by Apple (rather than binding = 1 in .glsl).
- { // See slide 35 and more of https://docs.huihoo.com/apple/wwdc/2011/session_420__advances_in_opengl_for_mac_os_x_lion.pdf
- static const GLuint BLOCKBINDING = 1; //picked by us
- //Get the index, similar to a uniform location
- GLuint UBOBlockIndex = glGetUniformBlockIndex(mProgramObject, "ReflectionProbes");
+ // Set up block binding, in a way supported by Apple (rather than binding = 1 in .glsl).
+ // See slide 35 and more of https://docs.huihoo.com/apple/wwdc/2011/session_420__advances_in_opengl_for_mac_os_x_lion.pdf
+ const char* ubo_names[] =
+ {
+ "ReflectionProbes", // UB_REFLECTION_PROBES
+ "GLTFJoints", // UB_GLTF_JOINTS
+ "GLTFNodes", // UB_GLTF_NODES
+ "GLTFMaterials", // UB_GLTF_MATERIALS
+ };
+
+ llassert(LL_ARRAY_SIZE(ubo_names) == NUM_UNIFORM_BLOCKS);
+
+ for (U32 i = 0; i < NUM_UNIFORM_BLOCKS; ++i)
+ {
+ GLuint UBOBlockIndex = glGetUniformBlockIndex(mProgramObject, ubo_names[i]);
if (UBOBlockIndex != GL_INVALID_INDEX)
{
- //Set this index to a binding index
- glUniformBlockBinding(mProgramObject, UBOBlockIndex, BLOCKBINDING);
+ glUniformBlockBinding(mProgramObject, UBOBlockIndex, i);
}
}
+
unbind();
LL_DEBUGS("ShaderUniform") << "Total Uniform Size: " << mTotalUniformSize << LL_ENDL;
@@ -1001,11 +1023,11 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString>* uniforms)
}
-BOOL LLGLSLShader::link(BOOL suppress_errors)
+bool LLGLSLShader::link(bool suppress_errors)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
- BOOL success = LLShaderMgr::instance()->linkProgramObject(mProgramObject, suppress_errors);
+ bool success = LLShaderMgr::instance()->linkProgramObject(mProgramObject, suppress_errors);
if (!success && !suppress_errors)
{
@@ -1045,10 +1067,17 @@ void LLGLSLShader::bind()
if (mUniformsDirty)
{
LLShaderMgr::instance()->updateShaderUniforms(this);
- mUniformsDirty = FALSE;
+ mUniformsDirty = false;
}
}
+void LLGLSLShader::bind(U8 variant)
+{
+ llassert(mGLTFVariants.size() == LLGLSLShader::NUM_GLTF_VARIANTS);
+ llassert(variant < LLGLSLShader::NUM_GLTF_VARIANTS);
+ mGLTFVariants[variant].bind();
+}
+
void LLGLSLShader::bind(bool rigged)
{
if (rigged)
@@ -1078,17 +1107,17 @@ void LLGLSLShader::unbind(void)
sCurBoundShaderPtr = NULL;
}
-S32 LLGLSLShader::bindTexture(const std::string& uniform, LLTexture* texture, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace colorspace)
+S32 LLGLSLShader::bindTexture(const std::string& uniform, LLTexture* texture, LLTexUnit::eTextureType mode)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
S32 channel = 0;
channel = getUniformLocation(uniform);
- return bindTexture(channel, texture, mode, colorspace);
+ return bindTexture(channel, texture, mode);
}
-S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture* texture, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace colorspace)
+S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture* texture, LLTexUnit::eTextureType mode)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
@@ -1104,7 +1133,6 @@ S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture* texture, LLTexUnit::eTextu
if (uniform > -1)
{
gGL.getTexUnit(uniform)->bindFast(texture);
- gGL.getTexUnit(uniform)->setTextureColorSpace(colorspace);
}
return uniform;
@@ -1185,7 +1213,7 @@ S32 LLGLSLShader::getTextureChannel(S32 uniform) const
return mTexture[uniform];
}
-S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace space)
+S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
@@ -1202,12 +1230,11 @@ S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTex
{
gGL.getTexUnit(index)->activate();
gGL.getTexUnit(index)->enable(mode);
- gGL.getTexUnit(index)->setTextureColorSpace(space);
}
return index;
}
-S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTexUnit::eTextureColorSpace space)
+S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
@@ -1220,7 +1247,7 @@ S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode, LLTe
S32 index = mTexture[uniform];
if (index != -1 && gGL.getTexUnit(index)->getCurrType() != LLTexUnit::TT_NONE)
{
- if (gDebugGL && gGL.getTexUnit(index)->getCurrType() != mode && gGL.getTexUnit(index)->getCurrColorSpace() != space)
+ if (gDebugGL && gGL.getTexUnit(index)->getCurrType() != mode)
{
if (gDebugSession)
{
@@ -1256,7 +1283,7 @@ void LLGLSLShader::uniform1i(U32 index, GLint x)
if (iter == mValue.end() || iter->second.mV[0] != x)
{
glUniform1i(mUniform[index], x);
- mValue[mUniform[index]] = LLVector4(x, 0.f, 0.f, 0.f);
+ mValue[mUniform[index]] = LLVector4((F32)x, 0.f, 0.f, 0.f);
}
}
}
@@ -1396,7 +1423,7 @@ void LLGLSLShader::uniform1iv(U32 index, U32 count, const GLint* v)
if (mUniform[index] >= 0)
{
const auto& iter = mValue.find(mUniform[index]);
- LLVector4 vec(v[0], 0.f, 0.f, 0.f);
+ LLVector4 vec((F32)v[0], 0.f, 0.f, 0.f);
if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
{
glUniform1iv(mUniform[index], count, v);
@@ -1423,7 +1450,7 @@ void LLGLSLShader::uniform4iv(U32 index, U32 count, const GLint* v)
if (mUniform[index] >= 0)
{
const auto& iter = mValue.find(mUniform[index]);
- LLVector4 vec(v[0], v[1], v[2], v[3]);
+ LLVector4 vec((F32)v[0], (F32)v[1], (F32)v[2], (F32)v[3]);
if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
{
glUniform1iv(mUniform[index], count, v);
@@ -1543,6 +1570,34 @@ void LLGLSLShader::uniform4fv(U32 index, U32 count, const GLfloat* v)
}
}
+void LLGLSLShader::uniform4uiv(U32 index, U32 count, const GLuint* v)
+{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
+ llassert(sCurBoundShaderPtr == this);
+
+ if (mProgramObject)
+ {
+ if (mUniform.size() <= index)
+ {
+ LL_WARNS_ONCE("Shader") << "Uniform index out of bounds. Size: " << (S32)mUniform.size() << " index: " << index << LL_ENDL;
+ llassert(false);
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ const auto& iter = mValue.find(mUniform[index]);
+ LLVector4 vec((F32)v[0], (F32)v[1], (F32)v[2], (F32)v[3]);
+ if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
+ {
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
+ glUniform4uiv(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
+}
+
void LLGLSLShader::uniformMatrix2fv(U32 index, U32 count, GLboolean transpose, const GLfloat* v)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
@@ -1693,7 +1748,7 @@ void LLGLSLShader::uniform1i(const LLStaticHashedString& uniform, GLint v)
if (location >= 0)
{
const auto& iter = mValue.find(location);
- LLVector4 vec(v, 0.f, 0.f, 0.f);
+ LLVector4 vec((F32)v, 0.f, 0.f, 0.f);
if (iter == mValue.end() || shouldChange(iter->second, vec))
{
glUniform1i(location, v);
@@ -1709,7 +1764,7 @@ void LLGLSLShader::uniform1iv(const LLStaticHashedString& uniform, U32 count, co
if (location >= 0)
{
- LLVector4 vec(v[0], 0, 0, 0);
+ LLVector4 vec((F32)v[0], 0.f, 0.f, 0.f);
const auto& iter = mValue.find(location);
if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
{
@@ -1727,7 +1782,7 @@ void LLGLSLShader::uniform4iv(const LLStaticHashedString& uniform, U32 count, co
if (location >= 0)
{
- LLVector4 vec(v[0], v[1], v[2], v[3]);
+ LLVector4 vec((F32)v[0], (F32)v[1], (F32)v[2], (F32)v[3]);
const auto& iter = mValue.find(location);
if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
{
@@ -1746,7 +1801,7 @@ void LLGLSLShader::uniform2i(const LLStaticHashedString& uniform, GLint i, GLint
if (location >= 0)
{
const auto& iter = mValue.find(location);
- LLVector4 vec(i, j, 0.f, 0.f);
+ LLVector4 vec((F32)i, (F32)j, 0.f, 0.f);
if (iter == mValue.end() || shouldChange(iter->second, vec))
{
glUniform2i(location, i, j);
@@ -1877,6 +1932,24 @@ void LLGLSLShader::uniform4fv(const LLStaticHashedString& uniform, U32 count, co
}
}
+void LLGLSLShader::uniform4uiv(const LLStaticHashedString& uniform, U32 count, const GLuint* v)
+{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ LLVector4 vec((F32)v[0], (F32)v[1], (F32)v[2], (F32)v[3]);
+ const auto& iter = mValue.find(location);
+ if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
+ {
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
+ glUniform4uiv(location, count, v);
+ mValue[location] = vec;
+ }
+ }
+}
+
void LLGLSLShader::uniformMatrix4fv(const LLStaticHashedString& uniform, U32 count, GLboolean transpose, const GLfloat* v)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-27 06:28:42 +0000