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-rw-r--r--indra/llrender/llglslshader.cpp289
1 files changed, 204 insertions, 85 deletions
diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp
index 185c1450c8..27de7070ff 100644
--- a/indra/llrender/llglslshader.cpp
+++ b/indra/llrender/llglslshader.cpp
@@ -37,7 +37,7 @@
#include "OpenGL/OpenGL.h"
#endif
-// Print-print list of shader included source files that are linked together via glAttachObjectARB()
+// Print-print list of shader included source files that are linked together via glAttachShader()
// i.e. On macOS / OSX the AMD GLSL linker will display an error if a varying is left in an undefined state.
#define DEBUG_SHADER_INCLUDES 0
@@ -47,7 +47,7 @@ using std::pair;
using std::make_pair;
using std::string;
-GLhandleARB LLGLSLShader::sCurBoundShader = 0;
+GLuint LLGLSLShader::sCurBoundShader = 0;
LLGLSLShader* LLGLSLShader::sCurBoundShaderPtr = NULL;
S32 LLGLSLShader::sIndexedTextureChannels = 0;
bool LLGLSLShader::sProfileEnabled = false;
@@ -227,11 +227,10 @@ void LLGLSLShader::stopProfile(U32 count, U32 mode)
void LLGLSLShader::placeProfileQuery()
{
-#if !LL_DARWIN
if (mTimerQuery == 0)
{
- glGenQueriesARB(1, &mSamplesQuery);
- glGenQueriesARB(1, &mTimerQuery);
+ glGenQueries(1, &mSamplesQuery);
+ glGenQueries(1, &mTimerQuery);
}
if (!mTextureStateFetched)
@@ -267,16 +266,14 @@ void LLGLSLShader::placeProfileQuery()
}
- glBeginQueryARB(GL_SAMPLES_PASSED, mSamplesQuery);
- glBeginQueryARB(GL_TIME_ELAPSED, mTimerQuery);
-#endif
+ glBeginQuery(GL_SAMPLES_PASSED, mSamplesQuery);
+ glBeginQuery(GL_TIME_ELAPSED, mTimerQuery);
}
void LLGLSLShader::readProfileQuery(U32 count, U32 mode)
{
-#if !LL_DARWIN
- glEndQueryARB(GL_TIME_ELAPSED);
- glEndQueryARB(GL_SAMPLES_PASSED);
+ glEndQuery(GL_TIME_ELAPSED);
+ glEndQuery(GL_SAMPLES_PASSED);
U64 time_elapsed = 0;
glGetQueryObjectui64v(mTimerQuery, GL_QUERY_RESULT, &time_elapsed);
@@ -304,7 +301,6 @@ void LLGLSLShader::readProfileQuery(U32 count, U32 mode)
sTotalDrawCalls++;
mDrawCalls++;
-#endif
}
@@ -347,30 +343,37 @@ void LLGLSLShader::unloadInternal()
if (mProgramObject)
{
- GLhandleARB obj[1024];
- GLsizei count;
- glGetAttachedObjectsARB(mProgramObject, 1024, &count, obj);
+ GLuint obj[1024];
+ GLsizei count = 0;
+ glGetAttachedShaders(mProgramObject, 1024, &count, obj);
+
+ for (GLsizei i = 0; i < count; i++)
+ {
+ glDetachShader(mProgramObject, obj[i]);
+ }
for (GLsizei i = 0; i < count; i++)
{
- glDetachObjectARB(mProgramObject, obj[i]);
- glDeleteObjectARB(obj[i]);
+ if (glIsShader(obj[i]))
+ {
+ glDeleteShader(obj[i]);
+ }
}
- glDeleteObjectARB(mProgramObject);
+ glDeleteProgram(mProgramObject);
mProgramObject = 0;
}
if (mTimerQuery)
{
- glDeleteQueriesARB(1, &mTimerQuery);
+ glDeleteQueries(1, &mTimerQuery);
mTimerQuery = 0;
}
if (mSamplesQuery)
{
- glDeleteQueriesARB(1, &mSamplesQuery);
+ glDeleteQueries(1, &mSamplesQuery);
mSamplesQuery = 0;
}
@@ -401,7 +404,7 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString> * attributes,
llassert_always(!mShaderFiles.empty());
// Create program
- mProgramObject = glCreateProgramObjectARB();
+ mProgramObject = glCreateProgram();
if (mProgramObject == 0)
{
// Shouldn't happen if shader related extensions, like ARB_vertex_shader, exist.
@@ -425,7 +428,7 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString> * attributes,
vector< pair<string,GLenum> >::iterator fileIter = mShaderFiles.begin();
for ( ; fileIter != mShaderFiles.end(); fileIter++ )
{
- GLhandleARB shaderhandle = LLShaderMgr::instance()->loadShaderFile((*fileIter).first, mShaderLevel, (*fileIter).second, &mDefines, mFeatures.mIndexedTextureChannels);
+ GLuint shaderhandle = LLShaderMgr::instance()->loadShaderFile((*fileIter).first, mShaderLevel, (*fileIter).second, &mDefines, mFeatures.mIndexedTextureChannels);
LL_DEBUGS("ShaderLoading") << "SHADER FILE: " << (*fileIter).first << " mShaderLevel=" << mShaderLevel << LL_ENDL;
if (shaderhandle)
{
@@ -452,7 +455,7 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString> * attributes,
#ifdef GL_INTERLEAVED_ATTRIBS
if (varying_count > 0 && varyings)
{
- glTransformFeedbackVaryings(mProgramObject, varying_count, varyings, GL_INTERLEAVED_ATTRIBS);
+ glTransformFeedbackVaryings((GLuint64) mProgramObject, varying_count, varyings, GL_INTERLEAVED_ATTRIBS);
}
#endif
@@ -501,24 +504,28 @@ BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString> * attributes,
unbind();
}
+#ifdef LL_PROFILER_ENABLE_TRACY_OPENGL
+ setLabel(mName.c_str());
+#endif
+
return success;
}
#if DEBUG_SHADER_INCLUDES
-void dumpAttachObject( const char *func_name, GLhandleARB program_object, const std::string &object_path )
+void dumpAttachObject( const char *func_name, GLuint program_object, const std::string &object_path )
{
- GLcharARB* info_log;
+ GLchar* info_log;
GLint info_len_expect = 0;
GLint info_len_actual = 0;
- glGetObjectParameterivARB(program_object, GL_OBJECT_INFO_LOG_LENGTH_ARB, &info_len_expect);
+ glGetShaderiv(program_object, GL_INFO_LOG_LENGTH,, &info_len_expect);
fprintf(stderr, " * %-20s(), log size: %d, %s\n", func_name, info_len_expect, object_path.c_str());
if (info_len_expect > 0)
{
fprintf(stderr, " ========== %s() ========== \n", func_name);
- info_log = new GLcharARB [ info_len_expect ];
- glGetInfoLogARB(program_object, info_len_expect, &info_len_actual, info_log);
+ info_log = new GLchar [ info_len_expect ];
+ glGetProgramInfoLog(program_object, info_len_expect, &info_len_actual, info_log);
fprintf(stderr, "%s\n", info_log);
delete [] info_log;
}
@@ -530,7 +537,7 @@ BOOL LLGLSLShader::attachVertexObject(std::string object_path)
if (LLShaderMgr::instance()->mVertexShaderObjects.count(object_path) > 0)
{
stop_glerror();
- glAttachObjectARB(mProgramObject, LLShaderMgr::instance()->mVertexShaderObjects[object_path]);
+ glAttachShader(mProgramObject, LLShaderMgr::instance()->mVertexShaderObjects[object_path]);
#if DEBUG_SHADER_INCLUDES
dumpAttachObject("attachVertexObject", mProgramObject, object_path);
#endif // DEBUG_SHADER_INCLUDES
@@ -549,7 +556,7 @@ BOOL LLGLSLShader::attachFragmentObject(std::string object_path)
if (LLShaderMgr::instance()->mFragmentShaderObjects.count(object_path) > 0)
{
stop_glerror();
- glAttachObjectARB(mProgramObject, LLShaderMgr::instance()->mFragmentShaderObjects[object_path]);
+ glAttachShader(mProgramObject, LLShaderMgr::instance()->mFragmentShaderObjects[object_path]);
#if DEBUG_SHADER_INCLUDES
dumpAttachObject("attachFragmentObject", mProgramObject, object_path);
#endif // DEBUG_SHADER_INCLUDES
@@ -563,12 +570,12 @@ BOOL LLGLSLShader::attachFragmentObject(std::string object_path)
}
}
-void LLGLSLShader::attachObject(GLhandleARB object)
+void LLGLSLShader::attachObject(GLuint object)
{
if (object != 0)
{
stop_glerror();
- glAttachObjectARB(mProgramObject, object);
+ glAttachShader(mProgramObject, object);
#if DEBUG_SHADER_INCLUDES
std::string object_path("???");
dumpAttachObject("attachObject", mProgramObject, object_path);
@@ -581,7 +588,7 @@ void LLGLSLShader::attachObject(GLhandleARB object)
}
}
-void LLGLSLShader::attachObjects(GLhandleARB* objects, S32 count)
+void LLGLSLShader::attachObjects(GLuint* objects, S32 count)
{
for (S32 i = 0; i < count; i++)
{
@@ -597,7 +604,7 @@ BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString> * attri
for (U32 i = 0; i < LLShaderMgr::instance()->mReservedAttribs.size(); i++)
{
const char* name = LLShaderMgr::instance()->mReservedAttribs[i].c_str();
- glBindAttribLocationARB(mProgramObject, i, (const GLcharARB *) name);
+ glBindAttribLocation(mProgramObject, i, (const GLchar *) name);
}
//link the program
@@ -620,7 +627,7 @@ BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString> * attri
for (U32 i = 0; i < LLShaderMgr::instance()->mReservedAttribs.size(); i++)
{
const char* name = LLShaderMgr::instance()->mReservedAttribs[i].c_str();
- S32 index = glGetAttribLocationARB(mProgramObject, (const GLcharARB *)name);
+ S32 index = glGetAttribLocation(mProgramObject, (const GLchar *)name);
if (index != -1)
{
#if LL_RELEASE_WITH_DEBUG_INFO
@@ -637,7 +644,7 @@ BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString> * attri
for (U32 i = 0; i < numAttributes; i++)
{
const char* name = (*attributes)[i].String().c_str();
- S32 index = glGetAttribLocationARB(mProgramObject, name);
+ S32 index = glGetAttribLocation(mProgramObject, name);
if (index != -1)
{
mAttribute[LLShaderMgr::instance()->mReservedAttribs.size() + i] = index;
@@ -668,8 +675,7 @@ void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString> *
name[0] = 0;
- glGetActiveUniformARB(mProgramObject, index, 1024, &length, &size, &type, (GLcharARB *)name);
-#if !LL_DARWIN
+ glGetActiveUniform(mProgramObject, index, 1024, &length, &size, &type, (GLchar *)name);
if (size > 0)
{
switch(type)
@@ -711,9 +717,8 @@ void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString> *
}
mTotalUniformSize += size;
}
-#endif
- S32 location = glGetUniformLocationARB(mProgramObject, name);
+ S32 location = glGetUniformLocation(mProgramObject, name);
if (location != -1)
{
//chop off "[0]" so we can always access the first element
@@ -738,7 +743,7 @@ void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString> *
{
//found it
mUniform[i] = location;
- mTexture[i] = mapUniformTextureChannel(location, type);
+ mTexture[i] = mapUniformTextureChannel(location, type, size);
return;
}
}
@@ -752,7 +757,7 @@ void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString> *
{
//found it
mUniform[i+LLShaderMgr::instance()->mReservedUniforms.size()] = location;
- mTexture[i+LLShaderMgr::instance()->mReservedUniforms.size()] = mapUniformTextureChannel(location, type);
+ mTexture[i+LLShaderMgr::instance()->mReservedUniforms.size()] = mapUniformTextureChannel(location, type, size);
return;
}
}
@@ -775,16 +780,38 @@ void LLGLSLShader::removePermutation(std::string name)
mDefines[name].erase();
}
-GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type)
+GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type, GLint size)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
- if ((type >= GL_SAMPLER_1D_ARB && type <= GL_SAMPLER_2D_RECT_SHADOW_ARB) ||
- type == GL_SAMPLER_2D_MULTISAMPLE)
+ if ((type >= GL_SAMPLER_1D && type <= GL_SAMPLER_2D_RECT_SHADOW) ||
+ type == GL_SAMPLER_2D_MULTISAMPLE ||
+ type == GL_SAMPLER_CUBE_MAP_ARRAY)
{ //this here is a texture
- glUniform1iARB(location, mActiveTextureChannels);
- LL_DEBUGS("ShaderUniform") << "Assigned to texture channel " << mActiveTextureChannels << LL_ENDL;
- return mActiveTextureChannels++;
+ GLint ret = mActiveTextureChannels;
+ 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);
+ 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;
}
@@ -811,7 +838,7 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
//get the number of active uniforms
GLint activeCount;
- glGetObjectParameterivARB(mProgramObject, GL_OBJECT_ACTIVE_UNIFORMS_ARB, &activeCount);
+ glGetProgramiv(mProgramObject, GL_ACTIVE_UNIFORMS, &activeCount);
//........................................................................................................................................
//........................................................................................
@@ -832,14 +859,18 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
As example where this situation appear see: "Deferred Material Shader 28/29/30/31"
And tickets: MAINT-4165, MAINT-4839, MAINT-3568, MAINT-6437
+
+ --- davep TODO -- pretty sure the entire block here is superstitious and that the uniform index has nothing to do with the texture channel
+ texture channel should follow the uniform VALUE
*/
- S32 diffuseMap = glGetUniformLocationARB(mProgramObject, "diffuseMap");
- S32 specularMap = glGetUniformLocationARB(mProgramObject, "specularMap");
- S32 bumpMap = glGetUniformLocationARB(mProgramObject, "bumpMap");
- S32 altDiffuseMap = glGetUniformLocationARB(mProgramObject, "altDiffuseMap");
- S32 environmentMap = glGetUniformLocationARB(mProgramObject, "environmentMap");
+ S32 diffuseMap = glGetUniformLocation(mProgramObject, "diffuseMap");
+ S32 specularMap = glGetUniformLocation(mProgramObject, "specularMap");
+ S32 bumpMap = glGetUniformLocation(mProgramObject, "bumpMap");
+ S32 altDiffuseMap = glGetUniformLocation(mProgramObject, "altDiffuseMap");
+ S32 environmentMap = glGetUniformLocation(mProgramObject, "environmentMap");
+ S32 reflectionMap = glGetUniformLocation(mProgramObject, "reflectionMap");
std::set<S32> skip_index;
@@ -856,7 +887,7 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
{
name[0] = '\0';
- glGetActiveUniformARB(mProgramObject, i, 1024, &length, &size, &type, (GLcharARB *)name);
+ glGetActiveUniform(mProgramObject, i, 1024, &length, &size, &type, (GLchar *)name);
if (-1 == diffuseMap && std::string(name) == "diffuseMap")
{
@@ -882,6 +913,12 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
continue;
}
+ if (-1 == reflectionMap && std::string(name) == "reflectionMap")
+ {
+ reflectionMap = i;
+ continue;
+ }
+
if (-1 == altDiffuseMap && std::string(name) == "altDiffuseMap")
{
altDiffuseMap = i;
@@ -892,8 +929,9 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
bool specularDiff = specularMap < diffuseMap && -1 != specularMap;
bool bumpLessDiff = bumpMap < diffuseMap && -1 != bumpMap;
bool envLessDiff = environmentMap < diffuseMap && -1 != environmentMap;
+ bool refLessDiff = reflectionMap < diffuseMap && -1 != reflectionMap;
- if (specularDiff || bumpLessDiff || envLessDiff)
+ if (specularDiff || bumpLessDiff || envLessDiff || refLessDiff)
{
mapUniform(diffuseMap, uniforms);
skip_index.insert(diffuseMap);
@@ -912,6 +950,11 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
mapUniform(environmentMap, uniforms);
skip_index.insert(environmentMap);
}
+
+ if (-1 != reflectionMap) {
+ mapUniform(reflectionMap, uniforms);
+ skip_index.insert(reflectionMap);
+ }
}
}
@@ -927,6 +970,17 @@ BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
}
//........................................................................................................................................
+ 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");
+ if (UBOBlockIndex != GL_INVALID_INDEX)
+ {
+ //Set this index to a binding index
+ glUniformBlockBinding(mProgramObject, UBOBlockIndex, BLOCKBINDING);
+ }
+ }
unbind();
LL_DEBUGS("ShaderUniform") << "Total Uniform Size: " << mTotalUniformSize << LL_ENDL;
@@ -957,7 +1011,7 @@ void LLGLSLShader::bind()
if (sCurBoundShader != mProgramObject) // Don't re-bind current shader
{
LLVertexBuffer::unbind();
- glUseProgramObjectARB(mProgramObject);
+ glUseProgram(mProgramObject);
sCurBoundShader = mProgramObject;
sCurBoundShaderPtr = this;
}
@@ -989,7 +1043,7 @@ void LLGLSLShader::unbind()
gGL.flush();
stop_glerror();
LLVertexBuffer::unbind();
- glUseProgramObjectARB(0);
+ glUseProgram(0);
sCurBoundShader = 0;
sCurBoundShaderPtr = NULL;
stop_glerror();
@@ -1000,7 +1054,7 @@ void LLGLSLShader::bindNoShader(void)
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
LLVertexBuffer::unbind();
- glUseProgramObjectARB(0);
+ glUseProgram(0);
sCurBoundShader = 0;
sCurBoundShaderPtr = NULL;
}
@@ -1130,7 +1184,7 @@ void LLGLSLShader::uniform1i(U32 index, GLint x)
const auto& iter = mValue.find(mUniform[index]);
if (iter == mValue.end() || iter->second.mV[0] != x)
{
- glUniform1iARB(mUniform[index], x);
+ glUniform1i(mUniform[index], x);
mValue[mUniform[index]] = LLVector4(x,0.f,0.f,0.f);
}
}
@@ -1153,7 +1207,7 @@ void LLGLSLShader::uniform1f(U32 index, GLfloat x)
const auto& iter = mValue.find(mUniform[index]);
if (iter == mValue.end() || iter->second.mV[0] != x)
{
- glUniform1fARB(mUniform[index], x);
+ glUniform1f(mUniform[index], x);
mValue[mUniform[index]] = LLVector4(x,0.f,0.f,0.f);
}
}
@@ -1176,7 +1230,7 @@ void LLGLSLShader::uniform2f(U32 index, GLfloat x, GLfloat y)
LLVector4 vec(x,y,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform2fARB(mUniform[index], x, y);
+ glUniform2f(mUniform[index], x, y);
mValue[mUniform[index]] = vec;
}
}
@@ -1199,7 +1253,7 @@ void LLGLSLShader::uniform3f(U32 index, GLfloat x, GLfloat y, GLfloat z)
LLVector4 vec(x,y,z,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform3fARB(mUniform[index], x, y, z);
+ glUniform3f(mUniform[index], x, y, z);
mValue[mUniform[index]] = vec;
}
}
@@ -1222,7 +1276,7 @@ void LLGLSLShader::uniform4f(U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat
LLVector4 vec(x,y,z,w);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform4fARB(mUniform[index], x, y, z, w);
+ glUniform4f(mUniform[index], x, y, z, w);
mValue[mUniform[index]] = vec;
}
}
@@ -1245,13 +1299,37 @@ void LLGLSLShader::uniform1iv(U32 index, U32 count, const GLint* v)
LLVector4 vec(v[0],0.f,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform1ivARB(mUniform[index], count, v);
+ glUniform1iv(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
+}
+
+void LLGLSLShader::uniform4iv(U32 index, U32 count, const GLint* v)
+{
+ if (mProgramObject)
+ {
+ if (mUniform.size() <= index)
+ {
+ LL_SHADER_UNIFORM_ERRS() << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ 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)
+ {
+ glUniform1iv(mUniform[index], count, v);
mValue[mUniform[index]] = vec;
}
}
}
}
+
void LLGLSLShader::uniform1fv(U32 index, U32 count, const GLfloat* v)
{
if (mProgramObject)
@@ -1268,7 +1346,7 @@ void LLGLSLShader::uniform1fv(U32 index, U32 count, const GLfloat* v)
LLVector4 vec(v[0],0.f,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform1fvARB(mUniform[index], count, v);
+ glUniform1fv(mUniform[index], count, v);
mValue[mUniform[index]] = vec;
}
}
@@ -1291,7 +1369,7 @@ void LLGLSLShader::uniform2fv(U32 index, U32 count, const GLfloat* v)
LLVector4 vec(v[0],v[1],0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform2fvARB(mUniform[index], count, v);
+ glUniform2fv(mUniform[index], count, v);
mValue[mUniform[index]] = vec;
}
}
@@ -1314,7 +1392,7 @@ void LLGLSLShader::uniform3fv(U32 index, U32 count, const GLfloat* v)
LLVector4 vec(v[0],v[1],v[2],0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform3fvARB(mUniform[index], count, v);
+ glUniform3fv(mUniform[index], count, v);
mValue[mUniform[index]] = vec;
}
}
@@ -1338,7 +1416,7 @@ void LLGLSLShader::uniform4fv(U32 index, U32 count, const GLfloat* v)
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
- glUniform4fvARB(mUniform[index], count, v);
+ glUniform4fv(mUniform[index], count, v);
mValue[mUniform[index]] = vec;
}
}
@@ -1357,7 +1435,7 @@ void LLGLSLShader::uniformMatrix2fv(U32 index, U32 count, GLboolean transpose, c
if (mUniform[index] >= 0)
{
- glUniformMatrix2fvARB(mUniform[index], count, transpose, v);
+ glUniformMatrix2fv(mUniform[index], count, transpose, v);
}
}
}
@@ -1374,7 +1452,7 @@ void LLGLSLShader::uniformMatrix3fv(U32 index, U32 count, GLboolean transpose, c
if (mUniform[index] >= 0)
{
- glUniformMatrix3fvARB(mUniform[index], count, transpose, v);
+ glUniformMatrix3fv(mUniform[index], count, transpose, v);
}
}
}
@@ -1410,7 +1488,7 @@ void LLGLSLShader::uniformMatrix4fv(U32 index, U32 count, GLboolean transpose, c
if (mUniform[index] >= 0)
{
- glUniformMatrix4fvARB(mUniform[index], count, transpose, v);
+ glUniformMatrix4fv(mUniform[index], count, transpose, v);
}
}
}
@@ -1428,7 +1506,7 @@ GLint LLGLSLShader::getUniformLocation(const LLStaticHashedString& uniform)
if (gDebugGL)
{
stop_glerror();
- if (iter->second != glGetUniformLocationARB(mProgramObject, uniform.String().c_str()))
+ if (iter->second != glGetUniformLocation(mProgramObject, uniform.String().c_str()))
{
LL_ERRS() << "Uniform does not match." << LL_ENDL;
}
@@ -1483,7 +1561,41 @@ void LLGLSLShader::uniform1i(const LLStaticHashedString& uniform, GLint v)
LLVector4 vec(v,0.f,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform1iARB(location, v);
+ glUniform1i(location, v);
+ mValue[location] = vec;
+ }
+ }
+}
+
+void LLGLSLShader::uniform1iv(const LLStaticHashedString& uniform, U32 count, const GLint* v)
+{
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ LLVector4 vec(v[0], 0, 0, 0);
+ const auto& iter = mValue.find(location);
+ if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
+ {
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
+ glUniform1iv(location, count, v);
+ mValue[location] = vec;
+ }
+ }
+}
+
+void LLGLSLShader::uniform4iv(const LLStaticHashedString& uniform, U32 count, const GLint* v)
+{
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ LLVector4 vec(v[0], v[1], v[2], v[3]);
+ const auto& iter = mValue.find(location);
+ if (iter == mValue.end() || shouldChange(iter->second, vec) || count != 1)
+ {
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
+ glUniform4iv(location, count, v);
mValue[location] = vec;
}
}
@@ -1499,7 +1611,7 @@ void LLGLSLShader::uniform2i(const LLStaticHashedString& uniform, GLint i, GLint
LLVector4 vec(i,j,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform2iARB(location, i, j);
+ glUniform2i(location, i, j);
mValue[location] = vec;
}
}
@@ -1516,7 +1628,7 @@ void LLGLSLShader::uniform1f(const LLStaticHashedString& uniform, GLfloat v)
LLVector4 vec(v,0.f,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform1fARB(location, v);
+ glUniform1f(location, v);
mValue[location] = vec;
}
}
@@ -1532,7 +1644,7 @@ void LLGLSLShader::uniform2f(const LLStaticHashedString& uniform, GLfloat x, GLf
LLVector4 vec(x,y,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform2fARB(location, x,y);
+ glUniform2f(location, x,y);
mValue[location] = vec;
}
}
@@ -1549,7 +1661,7 @@ void LLGLSLShader::uniform3f(const LLStaticHashedString& uniform, GLfloat x, GLf
LLVector4 vec(x,y,z,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec))
{
- glUniform3fARB(location, x,y,z);
+ glUniform3f(location, x,y,z);
mValue[location] = vec;
}
}
@@ -1565,7 +1677,7 @@ void LLGLSLShader::uniform1fv(const LLStaticHashedString& uniform, U32 count, co
LLVector4 vec(v[0],0.f,0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform1fvARB(location, count, v);
+ glUniform1fv(location, count, v);
mValue[location] = vec;
}
}
@@ -1581,7 +1693,7 @@ void LLGLSLShader::uniform2fv(const LLStaticHashedString& uniform, U32 count, co
LLVector4 vec(v[0],v[1],0.f,0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform2fvARB(location, count, v);
+ glUniform2fv(location, count, v);
mValue[location] = vec;
}
}
@@ -1597,7 +1709,7 @@ void LLGLSLShader::uniform3fv(const LLStaticHashedString& uniform, U32 count, co
LLVector4 vec(v[0],v[1],v[2],0.f);
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
- glUniform3fvARB(location, count, v);
+ glUniform3fv(location, count, v);
mValue[location] = vec;
}
}
@@ -1614,7 +1726,7 @@ void LLGLSLShader::uniform4fv(const LLStaticHashedString& uniform, U32 count, co
if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_SHADER;
- glUniform4fvARB(location, count, v);
+ glUniform4fv(location, count, v);
mValue[location] = vec;
}
}
@@ -1627,7 +1739,7 @@ void LLGLSLShader::uniformMatrix4fv(const LLStaticHashedString& uniform, U32 cou
if (location >= 0)
{
stop_glerror();
- glUniformMatrix4fvARB(location, count, transpose, v);
+ glUniformMatrix4fv(location, count, transpose, v);
stop_glerror();
}
}
@@ -1637,7 +1749,7 @@ void LLGLSLShader::vertexAttrib4f(U32 index, GLfloat x, GLfloat y, GLfloat z, GL
{
if (mAttribute[index] > 0)
{
- glVertexAttrib4fARB(mAttribute[index], x, y, z, w);
+ glVertexAttrib4f(mAttribute[index], x, y, z, w);
}
}
@@ -1645,7 +1757,7 @@ void LLGLSLShader::vertexAttrib4fv(U32 index, GLfloat* v)
{
if (mAttribute[index] > 0)
{
- glVertexAttrib4fvARB(mAttribute[index], v);
+ glVertexAttrib4fv(mAttribute[index], v);
}
}
@@ -1678,3 +1790,10 @@ void LLShaderUniforms::apply(LLGLSLShader* shader)
shader->uniform3fv(uniform.mUniform, 1, uniform.mValue.mV);
}
}
+
+#ifdef LL_PROFILER_ENABLE_TRACY_OPENGL
+void LLGLSLShader::setLabel(const char* label) {
+ LL_LABEL_OBJECT_GL(GL_PROGRAM, mProgramObject, strlen(label), label);
+}
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-23 13:28:11 +0000