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-rwxr-xr-xindra/llrender/llfontfreetype.cpp4
-rwxr-xr-xindra/llrender/llfontgl.cpp32
-rwxr-xr-xindra/llrender/llglslshader.cpp2066
-rw-r--r--indra/llrender/llrender2dutils.cpp16
-rwxr-xr-xindra/llrender/llshadermgr.cpp13
-rw-r--r--indra/llrender/lluiimage.cpp4
-rwxr-xr-xindra/llrender/llvertexbuffer.cpp6
7 files changed, 1074 insertions, 1067 deletions
diff --git a/indra/llrender/llfontfreetype.cpp b/indra/llrender/llfontfreetype.cpp
index 254008fbcf..de26d19efc 100755
--- a/indra/llrender/llfontfreetype.cpp
+++ b/indra/llrender/llfontfreetype.cpp
@@ -183,8 +183,8 @@ BOOL LLFontFreetype::loadFace(const std::string& filename, F32 point_size, F32 v
mDescender = -mFTFace->descender * pixels_per_unit;
mLineHeight = mFTFace->height * pixels_per_unit;
- S32 max_char_width = llround(0.5f + (x_max - x_min));
- S32 max_char_height = llround(0.5f + (y_max - y_min));
+ S32 max_char_width = ll_round(0.5f + (x_max - x_min));
+ S32 max_char_height = ll_round(0.5f + (y_max - y_min));
mFontBitmapCachep->init(components, max_char_width, max_char_height);
claimMem(mFontBitmapCachep);
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index bedec4bd6f..53ca080d66 100755
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -211,10 +211,10 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
case LEFT:
break;
case RIGHT:
- cur_x -= llmin(scaled_max_pixels, llround(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX));
+ cur_x -= llmin(scaled_max_pixels, ll_round(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX));
break;
case HCENTER:
- cur_x -= llmin(scaled_max_pixels, llround(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX)) / 2;
+ cur_x -= llmin(scaled_max_pixels, ll_round(getWidthF32(wstr.c_str(), begin_offset, length) * sScaleX)) / 2;
break;
default:
break;
@@ -223,7 +223,7 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
cur_render_y = cur_y;
cur_render_x = cur_x;
- F32 start_x = (F32)llround(cur_x);
+ F32 start_x = (F32)ll_round(cur_x);
const LLFontBitmapCache* font_bitmap_cache = mFontFreetype->getFontBitmapCache();
@@ -237,12 +237,12 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
if (use_ellipses)
{
// check for too long of a string
- S32 string_width = llround(getWidthF32(wstr.c_str(), begin_offset, max_chars) * sScaleX);
+ S32 string_width = ll_round(getWidthF32(wstr.c_str(), begin_offset, max_chars) * sScaleX);
if (string_width > scaled_max_pixels)
{
// use four dots for ellipsis width to generate padding
const LLWString dots(utf8str_to_wstring(std::string("....")));
- scaled_max_pixels = llmax(0, scaled_max_pixels - llround(getWidthF32(dots.c_str())));
+ scaled_max_pixels = llmax(0, scaled_max_pixels - ll_round(getWidthF32(dots.c_str())));
draw_ellipses = TRUE;
}
}
@@ -307,10 +307,10 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
(fgi->mXBitmapOffset + fgi->mWidth) * inv_width,
(fgi->mYBitmapOffset - PAD_UVY) * inv_height);
// snap glyph origin to whole screen pixel
- LLRectf screen_rect((F32)llround(cur_render_x + (F32)fgi->mXBearing),
- (F32)llround(cur_render_y + (F32)fgi->mYBearing),
- (F32)llround(cur_render_x + (F32)fgi->mXBearing) + (F32)fgi->mWidth,
- (F32)llround(cur_render_y + (F32)fgi->mYBearing) - (F32)fgi->mHeight);
+ LLRectf screen_rect((F32)ll_round(cur_render_x + (F32)fgi->mXBearing),
+ (F32)ll_round(cur_render_y + (F32)fgi->mYBearing),
+ (F32)ll_round(cur_render_x + (F32)fgi->mXBearing) + (F32)fgi->mWidth,
+ (F32)ll_round(cur_render_y + (F32)fgi->mYBearing) - (F32)fgi->mHeight);
if (glyph_count >= GLYPH_BATCH_SIZE)
{
@@ -341,8 +341,8 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
// Must do this to cur_x, not just to cur_render_x, otherwise you
// will squish sub-pixel kerned characters too close together.
// For example, "CCCCC" looks bad.
- cur_x = (F32)llround(cur_x);
- //cur_y = (F32)llround(cur_y);
+ cur_x = (F32)ll_round(cur_x);
+ //cur_y = (F32)ll_round(cur_y);
cur_render_x = cur_x;
cur_render_y = cur_y;
@@ -452,7 +452,7 @@ S32 LLFontGL::getWidth(const std::string& utf8text, S32 begin_offset, S32 max_ch
S32 LLFontGL::getWidth(const llwchar* wchars, S32 begin_offset, S32 max_chars) const
{
F32 width = getWidthF32(wchars, begin_offset, max_chars);
- return llround(width);
+ return ll_round(width);
}
F32 LLFontGL::getWidthF32(const std::string& utf8text) const
@@ -514,7 +514,7 @@ F32 LLFontGL::getWidthF32(const llwchar* wchars, S32 begin_offset, S32 max_chars
cur_x += mFontFreetype->getXKerning(fgi, next_glyph);
}
// Round after kerning.
- cur_x = (F32)llround(cur_x);
+ cur_x = (F32)ll_round(cur_x);
}
// add in extra pixels for last character's width past its xadvance
@@ -622,7 +622,7 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch
}
// Round after kerning.
- cur_x = (F32)llround(cur_x);
+ cur_x = (F32)ll_round(cur_x);
}
if( clip )
@@ -692,7 +692,7 @@ S32 LLFontGL::firstDrawableChar(const llwchar* wchars, F32 max_pixels, S32 text_
}
// Round after kerning.
- total_width = (F32)llround(total_width);
+ total_width = (F32)ll_round(total_width);
}
if (drawable_chars == 0)
@@ -775,7 +775,7 @@ S32 LLFontGL::charFromPixelOffset(const llwchar* wchars, S32 begin_offset, F32 t
// Round after kerning.
- cur_x = (F32)llround(cur_x);
+ cur_x = (F32)ll_round(cur_x);
}
return llmin(max_chars, pos - begin_offset);
diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp
index b81dd4c9a1..3ceed95248 100755
--- a/indra/llrender/llglslshader.cpp
+++ b/indra/llrender/llglslshader.cpp
@@ -61,33 +61,33 @@ U64 LLGLSLShader::sTotalSamplesDrawn = 0;
U32 LLGLSLShader::sTotalDrawCalls = 0;
//UI shader -- declared here so llui_libtest will link properly
-LLGLSLShader gUIProgram;
-LLGLSLShader gSolidColorProgram;
+LLGLSLShader gUIProgram;
+LLGLSLShader gSolidColorProgram;
BOOL shouldChange(const LLVector4& v1, const LLVector4& v2)
{
- return v1 != v2;
+ return v1 != v2;
}
LLShaderFeatures::LLShaderFeatures()
- : atmosphericHelpers(false)
- , calculatesLighting(false)
- , calculatesAtmospherics(false)
- , hasLighting(false)
- , isAlphaLighting(false)
- , isShiny(false)
- , isFullbright(false)
- , isSpecular(false)
- , hasWaterFog(false)
- , hasTransport(false)
- , hasSkinning(false)
- , hasObjectSkinning(false)
- , hasAtmospherics(false)
- , hasGamma(false)
- , mIndexedTextureChannels(0)
- , disableTextureIndex(false)
- , hasAlphaMask(false)
- , attachNothing(false)
+ : atmosphericHelpers(false)
+ , calculatesLighting(false)
+ , calculatesAtmospherics(false)
+ , hasLighting(false)
+ , isAlphaLighting(false)
+ , isShiny(false)
+ , isFullbright(false)
+ , isSpecular(false)
+ , hasWaterFog(false)
+ , hasTransport(false)
+ , hasSkinning(false)
+ , hasObjectSkinning(false)
+ , hasAtmospherics(false)
+ , hasGamma(false)
+ , mIndexedTextureChannels(0)
+ , disableTextureIndex(false)
+ , hasAlphaMask(false)
+ , attachNothing(false)
{
}
@@ -98,225 +98,225 @@ LLShaderFeatures::LLShaderFeatures()
//static
void LLGLSLShader::initProfile()
{
- sProfileEnabled = true;
- sTotalTimeElapsed = 0;
- sTotalTrianglesDrawn = 0;
- sTotalSamplesDrawn = 0;
- sTotalDrawCalls = 0;
-
- for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
- {
- (*iter)->clearStats();
- }
+ sProfileEnabled = true;
+ sTotalTimeElapsed = 0;
+ sTotalTrianglesDrawn = 0;
+ sTotalSamplesDrawn = 0;
+ sTotalDrawCalls = 0;
+
+ for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
+ {
+ (*iter)->clearStats();
+ }
}
struct LLGLSLShaderCompareTimeElapsed
{
- bool operator()(const LLGLSLShader* const& lhs, const LLGLSLShader* const& rhs)
- {
- return lhs->mTimeElapsed < rhs->mTimeElapsed;
- }
+ bool operator()(const LLGLSLShader* const& lhs, const LLGLSLShader* const& rhs)
+ {
+ return lhs->mTimeElapsed < rhs->mTimeElapsed;
+ }
};
//static
void LLGLSLShader::finishProfile(bool emit_report)
{
- sProfileEnabled = false;
-
- if (emit_report)
- {
- std::vector<LLGLSLShader*> sorted;
-
- for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
- {
- sorted.push_back(*iter);
- }
-
- std::sort(sorted.begin(), sorted.end(), LLGLSLShaderCompareTimeElapsed());
-
- for (std::vector<LLGLSLShader*>::iterator iter = sorted.begin(); iter != sorted.end(); ++iter)
- {
- (*iter)->dumpStats();
- }
-
- 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;
- }
+ sProfileEnabled = false;
+
+ if (emit_report)
+ {
+ std::vector<LLGLSLShader*> sorted;
+
+ for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
+ {
+ sorted.push_back(*iter);
+ }
+
+ std::sort(sorted.begin(), sorted.end(), LLGLSLShaderCompareTimeElapsed());
+
+ for (std::vector<LLGLSLShader*>::iterator iter = sorted.begin(); iter != sorted.end(); ++iter)
+ {
+ (*iter)->dumpStats();
+ }
+
+ 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;
+ }
}
void LLGLSLShader::clearStats()
{
- mTrianglesDrawn = 0;
- mTimeElapsed = 0;
- mSamplesDrawn = 0;
- mDrawCalls = 0;
- mTextureStateFetched = false;
- mTextureMagFilter.clear();
- mTextureMinFilter.clear();
+ mTrianglesDrawn = 0;
+ mTimeElapsed = 0;
+ mSamplesDrawn = 0;
+ mDrawCalls = 0;
+ mTextureStateFetched = false;
+ mTextureMagFilter.clear();
+ mTextureMinFilter.clear();
}
void LLGLSLShader::dumpStats()
{
- if (mDrawCalls > 0)
- {
- LL_INFOS() << "=============================================" << LL_ENDL;
- LL_INFOS() << mName << LL_ENDL;
- for (U32 i = 0; i < mShaderFiles.size(); ++i)
- {
- LL_INFOS() << mShaderFiles[i].first << LL_ENDL;
- }
- for (U32 i = 0; i < mTexture.size(); ++i)
- {
- GLint idx = mTexture[i];
-
- if (idx >= 0)
- {
- GLint uniform_idx = getUniformLocation(i);
- LL_INFOS() << mUniformNameMap[uniform_idx] << " - " << std::hex << mTextureMagFilter[i] << "/" << mTextureMinFilter[i] << std::dec << LL_ENDL;
- }
- }
- LL_INFOS() << "=============================================" << LL_ENDL;
-
- F32 ms = mTimeElapsed/1000000.f;
- 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_samples = (F32) ((F64)mSamplesDrawn/(F64)sTotalSamplesDrawn)*100.f;
- F32 samples_sec = (F32) mSamplesDrawn/1000000000.0;
- samples_sec /= seconds;
-
- F32 pct_calls = (F32) mDrawCalls/(F32)sTotalDrawCalls*100.f;
- U32 avg_batch = mTrianglesDrawn/mDrawCalls;
-
- LL_INFOS() << "Triangles Drawn: " << mTrianglesDrawn << " " << llformat("(%.2f pct of total, %.3f million/sec)", pct_tris, tris_sec ) << LL_ENDL;
- LL_INFOS() << "Draw Calls: " << mDrawCalls << " " << llformat("(%.2f pct of total, avg %d tris/call)", pct_calls, avg_batch) << 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;
- }
+ if (mDrawCalls > 0)
+ {
+ LL_INFOS() << "=============================================" << LL_ENDL;
+ LL_INFOS() << mName << LL_ENDL;
+ for (U32 i = 0; i < mShaderFiles.size(); ++i)
+ {
+ LL_INFOS() << mShaderFiles[i].first << LL_ENDL;
+ }
+ for (U32 i = 0; i < mTexture.size(); ++i)
+ {
+ GLint idx = mTexture[i];
+
+ if (idx >= 0)
+ {
+ GLint uniform_idx = getUniformLocation(i);
+ LL_INFOS() << mUniformNameMap[uniform_idx] << " - " << std::hex << mTextureMagFilter[i] << "/" << mTextureMinFilter[i] << std::dec << LL_ENDL;
+ }
+ }
+ LL_INFOS() << "=============================================" << LL_ENDL;
+
+ F32 ms = mTimeElapsed/1000000.f;
+ 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_samples = (F32) ((F64)mSamplesDrawn/(F64)sTotalSamplesDrawn)*100.f;
+ F32 samples_sec = (F32) mSamplesDrawn/1000000000.0;
+ samples_sec /= seconds;
+
+ F32 pct_calls = (F32) mDrawCalls/(F32)sTotalDrawCalls*100.f;
+ U32 avg_batch = mTrianglesDrawn/mDrawCalls;
+
+ LL_INFOS() << "Triangles Drawn: " << mTrianglesDrawn << " " << llformat("(%.2f pct of total, %.3f million/sec)", pct_tris, tris_sec ) << LL_ENDL;
+ LL_INFOS() << "Draw Calls: " << mDrawCalls << " " << llformat("(%.2f pct of total, avg %d tris/call)", pct_calls, avg_batch) << 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;
+ }
}
//static
void LLGLSLShader::startProfile()
{
- if (sProfileEnabled && sCurBoundShaderPtr)
- {
- sCurBoundShaderPtr->placeProfileQuery();
- }
+ if (sProfileEnabled && sCurBoundShaderPtr)
+ {
+ sCurBoundShaderPtr->placeProfileQuery();
+ }
}
//static
void LLGLSLShader::stopProfile(U32 count, U32 mode)
{
- if (sProfileEnabled)
- {
- sCurBoundShaderPtr->readProfileQuery(count, mode);
- }
+ if (sProfileEnabled && sCurBoundShaderPtr)
+ {
+ sCurBoundShaderPtr->readProfileQuery(count, mode);
+ }
}
void LLGLSLShader::placeProfileQuery()
{
#if !LL_DARWIN
- if (mTimerQuery == 0)
- {
- glGenQueriesARB(1, &mSamplesQuery);
- glGenQueriesARB(1, &mTimerQuery);
- }
+ if (mTimerQuery == 0)
+ {
+ glGenQueriesARB(1, &mSamplesQuery);
+ glGenQueriesARB(1, &mTimerQuery);
+ }
- if (!mTextureStateFetched)
- {
- mTextureStateFetched = true;
- mTextureMagFilter.resize(mTexture.size());
- mTextureMinFilter.resize(mTexture.size());
+ if (!mTextureStateFetched)
+ {
+ mTextureStateFetched = true;
+ mTextureMagFilter.resize(mTexture.size());
+ mTextureMinFilter.resize(mTexture.size());
- U32 cur_active = gGL.getCurrentTexUnitIndex();
+ U32 cur_active = gGL.getCurrentTexUnitIndex();
- for (U32 i = 0; i < mTexture.size(); ++i)
- {
- GLint idx = mTexture[i];
+ for (U32 i = 0; i < mTexture.size(); ++i)
+ {
+ GLint idx = mTexture[i];
- if (idx >= 0)
- {
- gGL.getTexUnit(idx)->activate();
+ if (idx >= 0)
+ {
+ gGL.getTexUnit(idx)->activate();
- U32 mag = 0xFFFFFFFF;
- U32 min = 0xFFFFFFFF;
+ U32 mag = 0xFFFFFFFF;
+ U32 min = 0xFFFFFFFF;
- U32 type = LLTexUnit::getInternalType(gGL.getTexUnit(idx)->getCurrType());
+ U32 type = LLTexUnit::getInternalType(gGL.getTexUnit(idx)->getCurrType());
- glGetTexParameteriv(type, GL_TEXTURE_MAG_FILTER, (GLint*) &mag);
- glGetTexParameteriv(type, GL_TEXTURE_MIN_FILTER, (GLint*) &min);
+ glGetTexParameteriv(type, GL_TEXTURE_MAG_FILTER, (GLint*) &mag);
+ glGetTexParameteriv(type, GL_TEXTURE_MIN_FILTER, (GLint*) &min);
- mTextureMagFilter[i] = mag;
- mTextureMinFilter[i] = min;
- }
- }
+ mTextureMagFilter[i] = mag;
+ mTextureMinFilter[i] = min;
+ }
+ }
- gGL.getTexUnit(cur_active)->activate();
- }
+ gGL.getTexUnit(cur_active)->activate();
+ }
- glBeginQueryARB(GL_SAMPLES_PASSED, mSamplesQuery);
- glBeginQueryARB(GL_TIME_ELAPSED, mTimerQuery);
+ glBeginQueryARB(GL_SAMPLES_PASSED, mSamplesQuery);
+ glBeginQueryARB(GL_TIME_ELAPSED, mTimerQuery);
#endif
}
void LLGLSLShader::readProfileQuery(U32 count, U32 mode)
{
#if !LL_DARWIN
- glEndQueryARB(GL_TIME_ELAPSED);
- glEndQueryARB(GL_SAMPLES_PASSED);
-
- U64 time_elapsed = 0;
- glGetQueryObjectui64v(mTimerQuery, GL_QUERY_RESULT, &time_elapsed);
-
- U64 samples_passed = 0;
- glGetQueryObjectui64v(mSamplesQuery, GL_QUERY_RESULT, &samples_passed);
-
- sTotalTimeElapsed += time_elapsed;
- mTimeElapsed += time_elapsed;
-
- sTotalSamplesDrawn += samples_passed;
- mSamplesDrawn += samples_passed;
-
- U32 tri_count = 0;
- switch (mode)
- {
- case LLRender::TRIANGLES: tri_count = count/3; break;
- case LLRender::TRIANGLE_FAN: tri_count = count-2; break;
- case LLRender::TRIANGLE_STRIP: tri_count = count-2; break;
- default: tri_count = count; break; //points lines etc just use primitive count
- }
-
- mTrianglesDrawn += tri_count;
- sTotalTrianglesDrawn += tri_count;
-
- sTotalDrawCalls++;
- mDrawCalls++;
+ glEndQueryARB(GL_TIME_ELAPSED);
+ glEndQueryARB(GL_SAMPLES_PASSED);
+
+ U64 time_elapsed = 0;
+ glGetQueryObjectui64v(mTimerQuery, GL_QUERY_RESULT, &time_elapsed);
+
+ U64 samples_passed = 0;
+ glGetQueryObjectui64v(mSamplesQuery, GL_QUERY_RESULT, &samples_passed);
+
+ sTotalTimeElapsed += time_elapsed;
+ mTimeElapsed += time_elapsed;
+
+ sTotalSamplesDrawn += samples_passed;
+ mSamplesDrawn += samples_passed;
+
+ U32 tri_count = 0;
+ switch (mode)
+ {
+ case LLRender::TRIANGLES: tri_count = count/3; break;
+ case LLRender::TRIANGLE_FAN: tri_count = count-2; break;
+ case LLRender::TRIANGLE_STRIP: tri_count = count-2; break;
+ default: tri_count = count; break; //points lines etc just use primitive count
+ }
+
+ mTrianglesDrawn += tri_count;
+ sTotalTrianglesDrawn += tri_count;
+
+ sTotalDrawCalls++;
+ mDrawCalls++;
#endif
}
LLGLSLShader::LLGLSLShader()
- : mProgramObject(0),
- mAttributeMask(0),
- mTotalUniformSize(0),
- mActiveTextureChannels(0),
- mShaderLevel(0),
- mShaderGroup(SG_DEFAULT),
- mUniformsDirty(FALSE),
- mTimerQuery(0),
- mSamplesQuery(0)
+ : mProgramObject(0),
+ mAttributeMask(0),
+ mTotalUniformSize(0),
+ mActiveTextureChannels(0),
+ mShaderLevel(0),
+ mShaderGroup(SG_DEFAULT),
+ mUniformsDirty(FALSE),
+ mTimerQuery(0),
+ mSamplesQuery(0)
{
-
+
}
LLGLSLShader::~LLGLSLShader()
@@ -325,1077 +325,1077 @@ LLGLSLShader::~LLGLSLShader()
void LLGLSLShader::unload()
{
- sInstances.erase(this);
-
- stop_glerror();
- mAttribute.clear();
- mTexture.clear();
- mUniform.clear();
- mShaderFiles.clear();
- mDefines.clear();
-
- if (mProgramObject)
- {
- GLhandleARB obj[1024];
- GLsizei count;
-
- glGetAttachedObjectsARB(mProgramObject, 1024, &count, obj);
- for (GLsizei i = 0; i < count; i++)
- {
+ sInstances.erase(this);
+
+ stop_glerror();
+ mAttribute.clear();
+ mTexture.clear();
+ mUniform.clear();
+ mShaderFiles.clear();
+ mDefines.clear();
+
+ if (mProgramObject)
+ {
+ GLhandleARB obj[1024];
+ GLsizei count;
+
+ glGetAttachedObjectsARB(mProgramObject, 1024, &count, obj);
+ for (GLsizei i = 0; i < count; i++)
+ {
#if !LL_DARWIN
- if (glIsProgramARB(obj[i]))
+ if (glIsProgramARB(obj[i]))
#endif
- {
- glDeleteObjectARB(obj[i]);
- }
- }
-
- glDeleteObjectARB(mProgramObject);
-
- mProgramObject = 0;
- }
-
- if (mTimerQuery)
- {
- glDeleteQueriesARB(1, &mTimerQuery);
- mTimerQuery = 0;
- }
-
- if (mSamplesQuery)
- {
- glDeleteQueriesARB(1, &mSamplesQuery);
- mSamplesQuery = 0;
- }
-
- //hack to make apple not complain
- glGetError();
-
- stop_glerror();
+ {
+ glDeleteObjectARB(obj[i]);
+ }
+ }
+
+ glDeleteObjectARB(mProgramObject);
+
+ mProgramObject = 0;
+ }
+
+ if (mTimerQuery)
+ {
+ glDeleteQueriesARB(1, &mTimerQuery);
+ mTimerQuery = 0;
+ }
+
+ if (mSamplesQuery)
+ {
+ glDeleteQueriesARB(1, &mSamplesQuery);
+ mSamplesQuery = 0;
+ }
+
+ //hack to make apple not complain
+ glGetError();
+
+ stop_glerror();
}
BOOL LLGLSLShader::createShader(std::vector<LLStaticHashedString> * attributes,
- std::vector<LLStaticHashedString> * uniforms,
- U32 varying_count,
- const char** varyings)
+ std::vector<LLStaticHashedString> * uniforms,
+ U32 varying_count,
+ const char** varyings)
{
- sInstances.insert(this);
+ sInstances.insert(this);
- //reloading, reset matrix hash values
- for (U32 i = 0; i < LLRender::NUM_MATRIX_MODES; ++i)
- {
- mMatHash[i] = 0xFFFFFFFF;
- }
- mLightHash = 0xFFFFFFFF;
+ //reloading, reset matrix hash values
+ for (U32 i = 0; i < LLRender::NUM_MATRIX_MODES; ++i)
+ {
+ mMatHash[i] = 0xFFFFFFFF;
+ }
+ mLightHash = 0xFFFFFFFF;
- llassert_always(!mShaderFiles.empty());
- BOOL success = TRUE;
+ llassert_always(!mShaderFiles.empty());
+ BOOL success = TRUE;
- // Create program
- mProgramObject = glCreateProgramObjectARB();
-
+ // Create program
+ mProgramObject = glCreateProgramObjectARB();
+
#if LL_DARWIN
// work-around missing mix(vec3,vec3,bvec3)
mDefines["OLD_SELECT"] = "1";
#endif
-
- //compile new source
- 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);
- LL_DEBUGS("ShaderLoading") << "SHADER FILE: " << (*fileIter).first << " mShaderLevel=" << mShaderLevel << LL_ENDL;
- if (shaderhandle > 0)
- {
- attachObject(shaderhandle);
- }
- else
- {
- success = FALSE;
- }
- }
-
- // Attach existing objects
- if (!LLShaderMgr::instance()->attachShaderFeatures(this))
- {
- return FALSE;
- }
-
- if (gGLManager.mGLSLVersionMajor < 2 && gGLManager.mGLSLVersionMinor < 3)
- { //indexed texture rendering requires GLSL 1.3 or later
- //attachShaderFeatures may have set the number of indexed texture channels, so set to 1 again
- mFeatures.mIndexedTextureChannels = llmin(mFeatures.mIndexedTextureChannels, 1);
- }
+
+ //compile new source
+ 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);
+ LL_DEBUGS("ShaderLoading") << "SHADER FILE: " << (*fileIter).first << " mShaderLevel=" << mShaderLevel << LL_ENDL;
+ if (shaderhandle > 0)
+ {
+ attachObject(shaderhandle);
+ }
+ else
+ {
+ success = FALSE;
+ }
+ }
+
+ // Attach existing objects
+ if (!LLShaderMgr::instance()->attachShaderFeatures(this))
+ {
+ return FALSE;
+ }
+
+ if (gGLManager.mGLSLVersionMajor < 2 && gGLManager.mGLSLVersionMinor < 3)
+ { //indexed texture rendering requires GLSL 1.3 or later
+ //attachShaderFeatures may have set the number of indexed texture channels, so set to 1 again
+ mFeatures.mIndexedTextureChannels = llmin(mFeatures.mIndexedTextureChannels, 1);
+ }
#ifdef GL_INTERLEAVED_ATTRIBS
- if (varying_count > 0 && varyings)
- {
- glTransformFeedbackVaryings(mProgramObject, varying_count, varyings, GL_INTERLEAVED_ATTRIBS);
- }
+ if (varying_count > 0 && varyings)
+ {
+ glTransformFeedbackVaryings(mProgramObject, varying_count, varyings, GL_INTERLEAVED_ATTRIBS);
+ }
#endif
- // Map attributes and uniforms
- if (success)
- {
- success = mapAttributes(attributes);
- }
- if (success)
- {
- success = mapUniforms(uniforms);
- }
- if( !success )
- {
- LL_WARNS("ShaderLoading") << "Failed to link shader: " << mName << LL_ENDL;
-
- // Try again using a lower shader level;
- if (mShaderLevel > 0)
- {
- LL_WARNS("ShaderLoading") << "Failed to link using shader level " << mShaderLevel << " trying again using shader level " << (mShaderLevel - 1) << LL_ENDL;
- mShaderLevel--;
- return createShader(attributes,uniforms);
- }
- }
- else if (mFeatures.mIndexedTextureChannels > 0)
- { //override texture channels for indexed texture rendering
- bind();
- S32 channel_count = mFeatures.mIndexedTextureChannels;
-
- for (S32 i = 0; i < channel_count; i++)
- {
- LLStaticHashedString uniName(llformat("tex%d", i));
- uniform1i(uniName, i);
- }
-
- S32 cur_tex = channel_count; //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)
- {
- llassert(cur_tex < gGLManager.mNumTextureImageUnits);
- uniform1i(i, cur_tex);
- mTexture[i] = cur_tex++;
- }
- }
- unbind();
- }
-
- return success;
+ // Map attributes and uniforms
+ if (success)
+ {
+ success = mapAttributes(attributes);
+ }
+ if (success)
+ {
+ success = mapUniforms(uniforms);
+ }
+ if( !success )
+ {
+ LL_WARNS("ShaderLoading") << "Failed to link shader: " << mName << LL_ENDL;
+
+ // Try again using a lower shader level;
+ if (mShaderLevel > 0)
+ {
+ LL_WARNS("ShaderLoading") << "Failed to link using shader level " << mShaderLevel << " trying again using shader level " << (mShaderLevel - 1) << LL_ENDL;
+ mShaderLevel--;
+ return createShader(attributes,uniforms);
+ }
+ }
+ else if (mFeatures.mIndexedTextureChannels > 0)
+ { //override texture channels for indexed texture rendering
+ bind();
+ S32 channel_count = mFeatures.mIndexedTextureChannels;
+
+ for (S32 i = 0; i < channel_count; i++)
+ {
+ LLStaticHashedString uniName(llformat("tex%d", i));
+ uniform1i(uniName, i);
+ }
+
+ S32 cur_tex = channel_count; //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)
+ {
+ llassert(cur_tex < gGLManager.mNumTextureImageUnits);
+ uniform1i(i, cur_tex);
+ mTexture[i] = cur_tex++;
+ }
+ }
+ unbind();
+ }
+
+ return success;
}
BOOL LLGLSLShader::attachObject(std::string object)
{
- if (LLShaderMgr::instance()->mShaderObjects.count(object) > 0)
- {
- stop_glerror();
- glAttachObjectARB(mProgramObject, LLShaderMgr::instance()->mShaderObjects[object]);
- stop_glerror();
- return TRUE;
- }
- else
- {
- LL_WARNS("ShaderLoading") << "Attempting to attach shader object that hasn't been compiled: " << object << LL_ENDL;
- return FALSE;
- }
+ if (LLShaderMgr::instance()->mShaderObjects.count(object) > 0)
+ {
+ stop_glerror();
+ glAttachObjectARB(mProgramObject, LLShaderMgr::instance()->mShaderObjects[object]);
+ stop_glerror();
+ return TRUE;
+ }
+ else
+ {
+ LL_WARNS("ShaderLoading") << "Attempting to attach shader object that hasn't been compiled: " << object << LL_ENDL;
+ return FALSE;
+ }
}
void LLGLSLShader::attachObject(GLhandleARB object)
{
- if (object != 0)
- {
- stop_glerror();
- glAttachObjectARB(mProgramObject, object);
- stop_glerror();
- }
- else
- {
- LL_WARNS("ShaderLoading") << "Attempting to attach non existing shader object. " << LL_ENDL;
- }
+ if (object != 0)
+ {
+ stop_glerror();
+ glAttachObjectARB(mProgramObject, object);
+ stop_glerror();
+ }
+ else
+ {
+ LL_WARNS("ShaderLoading") << "Attempting to attach non existing shader object. " << LL_ENDL;
+ }
}
void LLGLSLShader::attachObjects(GLhandleARB* objects, S32 count)
{
- for (S32 i = 0; i < count; i++)
- {
- attachObject(objects[i]);
- }
+ for (S32 i = 0; i < count; i++)
+ {
+ attachObject(objects[i]);
+ }
}
BOOL LLGLSLShader::mapAttributes(const std::vector<LLStaticHashedString> * attributes)
{
- //before linking, make sure reserved attributes always have consistent locations
- 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);
- }
-
- //link the program
- BOOL res = link();
-
- mAttribute.clear();
- U32 numAttributes = (attributes == NULL) ? 0 : attributes->size();
- mAttribute.resize(LLShaderMgr::instance()->mReservedAttribs.size() + numAttributes, -1);
-
- if (res)
- { //read back channel locations
-
- mAttributeMask = 0;
-
- //read back reserved channels first
- 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);
- if (index != -1)
- {
- mAttribute[i] = index;
- mAttributeMask |= 1 << i;
- LL_DEBUGS("ShaderLoading") << "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 = glGetAttribLocationARB(mProgramObject, name);
- if (index != -1)
- {
- mAttribute[LLShaderMgr::instance()->mReservedAttribs.size() + i] = index;
- LL_DEBUGS("ShaderLoading") << "Attribute " << name << " assigned to channel " << index << LL_ENDL;
- }
- }
- }
-
- return TRUE;
- }
-
- return FALSE;
+ //before linking, make sure reserved attributes always have consistent locations
+ 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);
+ }
+
+ //link the program
+ BOOL res = link();
+
+ mAttribute.clear();
+ U32 numAttributes = (attributes == NULL) ? 0 : attributes->size();
+ mAttribute.resize(LLShaderMgr::instance()->mReservedAttribs.size() + numAttributes, -1);
+
+ if (res)
+ { //read back channel locations
+
+ mAttributeMask = 0;
+
+ //read back reserved channels first
+ 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);
+ if (index != -1)
+ {
+ mAttribute[i] = index;
+ mAttributeMask |= 1 << i;
+ LL_DEBUGS("ShaderLoading") << "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 = glGetAttribLocationARB(mProgramObject, name);
+ if (index != -1)
+ {
+ mAttribute[LLShaderMgr::instance()->mReservedAttribs.size() + i] = index;
+ LL_DEBUGS("ShaderLoading") << "Attribute " << name << " assigned to channel " << index << LL_ENDL;
+ }
+ }
+ }
+
+ return TRUE;
+ }
+
+ return FALSE;
}
void LLGLSLShader::mapUniform(GLint index, const vector<LLStaticHashedString> * uniforms)
{
- if (index == -1)
- {
- return;
- }
+ if (index == -1)
+ {
+ return;
+ }
- GLenum type;
- GLsizei length;
- GLint size = -1;
- char name[1024]; /* Flawfinder: ignore */
- name[0] = 0;
+ GLenum type;
+ GLsizei length;
+ GLint size = -1;
+ char name[1024]; /* Flawfinder: ignore */
+ name[0] = 0;
- glGetActiveUniformARB(mProgramObject, index, 1024, &length, &size, &type, (GLcharARB *)name);
+ glGetActiveUniformARB(mProgramObject, index, 1024, &length, &size, &type, (GLcharARB *)name);
#if !LL_DARWIN
- if (size > 0)
- {
- switch(type)
- {
- case GL_FLOAT_VEC2: size *= 2; break;
- case GL_FLOAT_VEC3: size *= 3; break;
- case GL_FLOAT_VEC4: size *= 4; break;
- case GL_DOUBLE: size *= 2; break;
- case GL_DOUBLE_VEC2: size *= 2; break;
- case GL_DOUBLE_VEC3: size *= 6; break;
- case GL_DOUBLE_VEC4: size *= 8; break;
- case GL_INT_VEC2: size *= 2; break;
- case GL_INT_VEC3: size *= 3; break;
- case GL_INT_VEC4: size *= 4; break;
- case GL_UNSIGNED_INT_VEC2: size *= 2; break;
- case GL_UNSIGNED_INT_VEC3: size *= 3; break;
- case GL_UNSIGNED_INT_VEC4: size *= 4; break;
- case GL_BOOL_VEC2: size *= 2; break;
- case GL_BOOL_VEC3: size *= 3; break;
- case GL_BOOL_VEC4: size *= 4; break;
- case GL_FLOAT_MAT2: size *= 4; break;
- case GL_FLOAT_MAT3: size *= 9; break;
- case GL_FLOAT_MAT4: size *= 16; break;
- case GL_FLOAT_MAT2x3: size *= 6; break;
- case GL_FLOAT_MAT2x4: size *= 8; break;
- case GL_FLOAT_MAT3x2: size *= 6; break;
- case GL_FLOAT_MAT3x4: size *= 12; break;
- case GL_FLOAT_MAT4x2: size *= 8; break;
- case GL_FLOAT_MAT4x3: size *= 12; break;
- case GL_DOUBLE_MAT2: size *= 8; break;
- case GL_DOUBLE_MAT3: size *= 18; break;
- case GL_DOUBLE_MAT4: size *= 32; break;
- case GL_DOUBLE_MAT2x3: size *= 12; break;
- case GL_DOUBLE_MAT2x4: size *= 16; break;
- case GL_DOUBLE_MAT3x2: size *= 12; break;
- case GL_DOUBLE_MAT3x4: size *= 24; break;
- case GL_DOUBLE_MAT4x2: size *= 16; break;
- case GL_DOUBLE_MAT4x3: size *= 24; break;
- }
- mTotalUniformSize += size;
- }
+ if (size > 0)
+ {
+ switch(type)
+ {
+ case GL_FLOAT_VEC2: size *= 2; break;
+ case GL_FLOAT_VEC3: size *= 3; break;
+ case GL_FLOAT_VEC4: size *= 4; break;
+ case GL_DOUBLE: size *= 2; break;
+ case GL_DOUBLE_VEC2: size *= 2; break;
+ case GL_DOUBLE_VEC3: size *= 6; break;
+ case GL_DOUBLE_VEC4: size *= 8; break;
+ case GL_INT_VEC2: size *= 2; break;
+ case GL_INT_VEC3: size *= 3; break;
+ case GL_INT_VEC4: size *= 4; break;
+ case GL_UNSIGNED_INT_VEC2: size *= 2; break;
+ case GL_UNSIGNED_INT_VEC3: size *= 3; break;
+ case GL_UNSIGNED_INT_VEC4: size *= 4; break;
+ case GL_BOOL_VEC2: size *= 2; break;
+ case GL_BOOL_VEC3: size *= 3; break;
+ case GL_BOOL_VEC4: size *= 4; break;
+ case GL_FLOAT_MAT2: size *= 4; break;
+ case GL_FLOAT_MAT3: size *= 9; break;
+ case GL_FLOAT_MAT4: size *= 16; break;
+ case GL_FLOAT_MAT2x3: size *= 6; break;
+ case GL_FLOAT_MAT2x4: size *= 8; break;
+ case GL_FLOAT_MAT3x2: size *= 6; break;
+ case GL_FLOAT_MAT3x4: size *= 12; break;
+ case GL_FLOAT_MAT4x2: size *= 8; break;
+ case GL_FLOAT_MAT4x3: size *= 12; break;
+ case GL_DOUBLE_MAT2: size *= 8; break;
+ case GL_DOUBLE_MAT3: size *= 18; break;
+ case GL_DOUBLE_MAT4: size *= 32; break;
+ case GL_DOUBLE_MAT2x3: size *= 12; break;
+ case GL_DOUBLE_MAT2x4: size *= 16; break;
+ case GL_DOUBLE_MAT3x2: size *= 12; break;
+ case GL_DOUBLE_MAT3x4: size *= 24; break;
+ case GL_DOUBLE_MAT4x2: size *= 16; break;
+ case GL_DOUBLE_MAT4x3: size *= 24; break;
+ }
+ mTotalUniformSize += size;
+ }
#endif
- S32 location = glGetUniformLocationARB(mProgramObject, name);
- if (location != -1)
- {
- //chop off "[0]" so we can always access the first element
- //of an array by the array name
- char* is_array = strstr(name, "[0]");
- if (is_array)
- {
- is_array[0] = 0;
- }
-
- LLStaticHashedString hashedName(name);
- mUniformNameMap[location] = name;
- mUniformMap[hashedName] = location;
-
- LL_DEBUGS("ShaderLoading") << "Uniform " << name << " is at location " << location << LL_ENDL;
-
- //find the index of this uniform
- for (S32 i = 0; i < (S32) LLShaderMgr::instance()->mReservedUniforms.size(); i++)
- {
- if ( (mUniform[i] == -1)
- && (LLShaderMgr::instance()->mReservedUniforms[i] == name))
- {
- //found it
- mUniform[i] = location;
- mTexture[i] = mapUniformTextureChannel(location, type);
- return;
- }
- }
-
- if (uniforms != NULL)
- {
- for (U32 i = 0; i < uniforms->size(); i++)
- {
- if ( (mUniform[i+LLShaderMgr::instance()->mReservedUniforms.size()] == -1)
- && ((*uniforms)[i].String() == name))
- {
- //found it
- mUniform[i+LLShaderMgr::instance()->mReservedUniforms.size()] = location;
- mTexture[i+LLShaderMgr::instance()->mReservedUniforms.size()] = mapUniformTextureChannel(location, type);
- return;
- }
- }
- }
- }
+ S32 location = glGetUniformLocationARB(mProgramObject, name);
+ if (location != -1)
+ {
+ //chop off "[0]" so we can always access the first element
+ //of an array by the array name
+ char* is_array = strstr(name, "[0]");
+ if (is_array)
+ {
+ is_array[0] = 0;
+ }
+
+ LLStaticHashedString hashedName(name);
+ mUniformNameMap[location] = name;
+ mUniformMap[hashedName] = location;
+
+ LL_DEBUGS("ShaderLoading") << "Uniform " << name << " is at location " << location << LL_ENDL;
+
+ //find the index of this uniform
+ for (S32 i = 0; i < (S32) LLShaderMgr::instance()->mReservedUniforms.size(); i++)
+ {
+ if ( (mUniform[i] == -1)
+ && (LLShaderMgr::instance()->mReservedUniforms[i] == name))
+ {
+ //found it
+ mUniform[i] = location;
+ mTexture[i] = mapUniformTextureChannel(location, type);
+ return;
+ }
+ }
+
+ if (uniforms != NULL)
+ {
+ for (U32 i = 0; i < uniforms->size(); i++)
+ {
+ if ( (mUniform[i+LLShaderMgr::instance()->mReservedUniforms.size()] == -1)
+ && ((*uniforms)[i].String() == name))
+ {
+ //found it
+ mUniform[i+LLShaderMgr::instance()->mReservedUniforms.size()] = location;
+ mTexture[i+LLShaderMgr::instance()->mReservedUniforms.size()] = mapUniformTextureChannel(location, type);
+ return;
+ }
+ }
+ }
+ }
}
void LLGLSLShader::addPermutation(std::string name, std::string value)
{
- mDefines[name] = value;
+ mDefines[name] = value;
}
void LLGLSLShader::removePermutation(std::string name)
{
- mDefines[name].erase();
+ mDefines[name].erase();
}
GLint LLGLSLShader::mapUniformTextureChannel(GLint location, GLenum type)
{
- if ((type >= GL_SAMPLER_1D_ARB && type <= GL_SAMPLER_2D_RECT_SHADOW_ARB) ||
- type == GL_SAMPLER_2D_MULTISAMPLE)
- { //this here is a texture
- glUniform1iARB(location, mActiveTextureChannels);
- LL_DEBUGS("ShaderLoading") << "Assigned to texture channel " << mActiveTextureChannels << LL_ENDL;
- return mActiveTextureChannels++;
- }
- return -1;
+ if ((type >= GL_SAMPLER_1D_ARB && type <= GL_SAMPLER_2D_RECT_SHADOW_ARB) ||
+ type == GL_SAMPLER_2D_MULTISAMPLE)
+ { //this here is a texture
+ glUniform1iARB(location, mActiveTextureChannels);
+ LL_DEBUGS("ShaderLoading") << "Assigned to texture channel " << mActiveTextureChannels << LL_ENDL;
+ return mActiveTextureChannels++;
+ }
+ return -1;
}
BOOL LLGLSLShader::mapUniforms(const vector<LLStaticHashedString> * uniforms)
{
- BOOL res = TRUE;
-
- mTotalUniformSize = 0;
- mActiveTextureChannels = 0;
- mUniform.clear();
- mUniformMap.clear();
- mUniformNameMap.clear();
- 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);
-
- bind();
-
- //get the number of active uniforms
- GLint activeCount;
- glGetObjectParameterivARB(mProgramObject, GL_OBJECT_ACTIVE_UNIFORMS_ARB, &activeCount);
-
- for (S32 i = 0; i < activeCount; i++)
- {
- mapUniform(i, uniforms);
- }
-
- unbind();
-
- LL_DEBUGS("ShaderLoading") << "Total Uniform Size: " << mTotalUniformSize << LL_ENDL;
- return res;
+ BOOL res = TRUE;
+
+ mTotalUniformSize = 0;
+ mActiveTextureChannels = 0;
+ mUniform.clear();
+ mUniformMap.clear();
+ mUniformNameMap.clear();
+ 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);
+
+ bind();
+
+ //get the number of active uniforms
+ GLint activeCount;
+ glGetObjectParameterivARB(mProgramObject, GL_OBJECT_ACTIVE_UNIFORMS_ARB, &activeCount);
+
+ for (S32 i = 0; i < activeCount; i++)
+ {
+ mapUniform(i, uniforms);
+ }
+
+ unbind();
+
+ LL_DEBUGS("ShaderLoading") << "Total Uniform Size: " << mTotalUniformSize << LL_ENDL;
+ return res;
}
BOOL LLGLSLShader::link(BOOL suppress_errors)
{
- BOOL success = LLShaderMgr::instance()->linkProgramObject(mProgramObject, suppress_errors);
+ BOOL success = LLShaderMgr::instance()->linkProgramObject(mProgramObject, suppress_errors);
- if (!suppress_errors)
- {
+ if (!suppress_errors)
+ {
LLShaderMgr::instance()->dumpObjectLog(mProgramObject, !success, mName);
- }
+ }
- return success;
+ return success;
}
void LLGLSLShader::bind()
{
- gGL.flush();
- if (gGLManager.mHasShaderObjects)
- {
- LLVertexBuffer::unbind();
- glUseProgramObjectARB(mProgramObject);
- sCurBoundShader = mProgramObject;
- sCurBoundShaderPtr = this;
- if (mUniformsDirty)
- {
- LLShaderMgr::instance()->updateShaderUniforms(this);
- mUniformsDirty = FALSE;
- }
- }
+ gGL.flush();
+ if (gGLManager.mHasShaderObjects)
+ {
+ LLVertexBuffer::unbind();
+ glUseProgramObjectARB(mProgramObject);
+ sCurBoundShader = mProgramObject;
+ sCurBoundShaderPtr = this;
+ if (mUniformsDirty)
+ {
+ LLShaderMgr::instance()->updateShaderUniforms(this);
+ mUniformsDirty = FALSE;
+ }
+ }
}
void LLGLSLShader::unbind()
{
- 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();
- }
+ 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();
+ }
}
void LLGLSLShader::bindNoShader(void)
{
- LLVertexBuffer::unbind();
- if (gGLManager.mHasShaderObjects)
- {
- glUseProgramObjectARB(0);
- sCurBoundShader = 0;
- sCurBoundShaderPtr = NULL;
- }
+ LLVertexBuffer::unbind();
+ if (gGLManager.mHasShaderObjects)
+ {
+ glUseProgramObjectARB(0);
+ sCurBoundShader = 0;
+ sCurBoundShaderPtr = NULL;
+ }
}
S32 LLGLSLShader::bindTexture(const std::string &uniform, LLTexture *texture, LLTexUnit::eTextureType mode)
{
- S32 channel = 0;
- channel = getUniformLocation(uniform);
-
- return bindTexture(channel, texture, mode);
+ S32 channel = 0;
+ channel = getUniformLocation(uniform);
+
+ return bindTexture(channel, texture, mode);
}
S32 LLGLSLShader::bindTexture(S32 uniform, LLTexture *texture, LLTexUnit::eTextureType mode)
{
- if (uniform < 0 || uniform >= (S32)mTexture.size())
- {
- UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
- return -1;
- }
-
- uniform = mTexture[uniform];
-
- if (uniform > -1)
- {
- gGL.getTexUnit(uniform)->bind(texture, mode);
- }
-
- return uniform;
+ if (uniform < 0 || uniform >= (S32)mTexture.size())
+ {
+ UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
+ return -1;
+ }
+
+ uniform = mTexture[uniform];
+
+ if (uniform > -1)
+ {
+ gGL.getTexUnit(uniform)->bind(texture, mode);
+ }
+
+ return uniform;
}
S32 LLGLSLShader::unbindTexture(const std::string &uniform, LLTexUnit::eTextureType mode)
{
- S32 channel = 0;
- channel = getUniformLocation(uniform);
-
- return unbindTexture(channel);
+ S32 channel = 0;
+ channel = getUniformLocation(uniform);
+
+ return unbindTexture(channel);
}
S32 LLGLSLShader::unbindTexture(S32 uniform, LLTexUnit::eTextureType mode)
{
- if (uniform < 0 || uniform >= (S32)mTexture.size())
- {
- UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
- return -1;
- }
-
- uniform = mTexture[uniform];
-
- if (uniform > -1)
- {
- gGL.getTexUnit(uniform)->unbind(mode);
- }
-
- return uniform;
+ if (uniform < 0 || uniform >= (S32)mTexture.size())
+ {
+ UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
+ return -1;
+ }
+
+ uniform = mTexture[uniform];
+
+ if (uniform > -1)
+ {
+ gGL.getTexUnit(uniform)->unbind(mode);
+ }
+
+ return uniform;
}
S32 LLGLSLShader::enableTexture(S32 uniform, LLTexUnit::eTextureType mode)
{
- if (uniform < 0 || uniform >= (S32)mTexture.size())
- {
- UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
- return -1;
- }
- S32 index = mTexture[uniform];
- if (index != -1)
- {
- gGL.getTexUnit(index)->activate();
- gGL.getTexUnit(index)->enable(mode);
- }
- return index;
+ if (uniform < 0 || uniform >= (S32)mTexture.size())
+ {
+ UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
+ return -1;
+ }
+ S32 index = mTexture[uniform];
+ if (index != -1)
+ {
+ gGL.getTexUnit(index)->activate();
+ gGL.getTexUnit(index)->enable(mode);
+ }
+ return index;
}
S32 LLGLSLShader::disableTexture(S32 uniform, LLTexUnit::eTextureType mode)
{
- if (uniform < 0 || uniform >= (S32)mTexture.size())
- {
- UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
- return -1;
- }
- S32 index = mTexture[uniform];
- if (index != -1 && gGL.getTexUnit(index)->getCurrType() != LLTexUnit::TT_NONE)
- {
- if (gDebugGL && gGL.getTexUnit(index)->getCurrType() != mode)
- {
- if (gDebugSession)
- {
- gFailLog << "Texture channel " << index << " texture type corrupted." << std::endl;
- ll_fail("LLGLSLShader::disableTexture failed");
- }
- else
- {
- LL_ERRS() << "Texture channel " << index << " texture type corrupted." << LL_ENDL;
- }
- }
- gGL.getTexUnit(index)->disable();
- }
- return index;
+ if (uniform < 0 || uniform >= (S32)mTexture.size())
+ {
+ UNIFORM_ERRS << "Uniform out of range: " << uniform << LL_ENDL;
+ return -1;
+ }
+ S32 index = mTexture[uniform];
+ if (index != -1 && gGL.getTexUnit(index)->getCurrType() != LLTexUnit::TT_NONE)
+ {
+ if (gDebugGL && gGL.getTexUnit(index)->getCurrType() != mode)
+ {
+ if (gDebugSession)
+ {
+ gFailLog << "Texture channel " << index << " texture type corrupted." << std::endl;
+ ll_fail("LLGLSLShader::disableTexture failed");
+ }
+ else
+ {
+ LL_ERRS() << "Texture channel " << index << " texture type corrupted." << LL_ENDL;
+ }
+ }
+ gGL.getTexUnit(index)->disable();
+ }
+ return index;
}
void LLGLSLShader::uniform1i(U32 index, GLint x)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
- if (iter == mValue.end() || iter->second.mV[0] != x)
- {
- glUniform1iARB(mUniform[index], x);
- mValue[mUniform[index]] = LLVector4(x,0.f,0.f,0.f);
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
+ if (iter == mValue.end() || iter->second.mV[0] != x)
+ {
+ glUniform1iARB(mUniform[index], x);
+ mValue[mUniform[index]] = LLVector4(x,0.f,0.f,0.f);
+ }
+ }
+ }
}
void LLGLSLShader::uniform1f(U32 index, GLfloat x)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
- if (iter == mValue.end() || iter->second.mV[0] != x)
- {
- glUniform1fARB(mUniform[index], x);
- mValue[mUniform[index]] = LLVector4(x,0.f,0.f,0.f);
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
+ if (iter == mValue.end() || iter->second.mV[0] != x)
+ {
+ glUniform1fARB(mUniform[index], x);
+ mValue[mUniform[index]] = LLVector4(x,0.f,0.f,0.f);
+ }
+ }
+ }
}
void LLGLSLShader::uniform2f(U32 index, GLfloat x, GLfloat y)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
- LLVector4 vec(x,y,0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform2fARB(mUniform[index], x, y);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
+ LLVector4 vec(x,y,0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform2fARB(mUniform[index], x, y);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform3f(U32 index, GLfloat x, GLfloat y, GLfloat z)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
- LLVector4 vec(x,y,z,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform3fARB(mUniform[index], x, y, z);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
+ LLVector4 vec(x,y,z,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform3fARB(mUniform[index], x, y, z);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform4f(U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
- LLVector4 vec(x,y,z,w);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform4fARB(mUniform[index], x, y, z, w);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(mUniform[index]);
+ LLVector4 vec(x,y,z,w);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform4fARB(mUniform[index], x, y, z, w);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform1iv(U32 index, U32 count, const GLint* v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator 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)
- {
- glUniform1ivARB(mUniform[index], count, v);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator 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)
+ {
+ glUniform1ivARB(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform1fv(U32 index, U32 count, const GLfloat* v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator 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)
- {
- glUniform1fvARB(mUniform[index], count, v);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator 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)
+ {
+ glUniform1fvARB(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform2fv(U32 index, U32 count, const GLfloat* v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator 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)
- {
- glUniform2fvARB(mUniform[index], count, v);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator 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)
+ {
+ glUniform2fvARB(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform3fv(U32 index, U32 count, const GLfloat* v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator 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)
- {
- glUniform3fvARB(mUniform[index], count, v);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator 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)
+ {
+ glUniform3fvARB(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniform4fv(U32 index, U32 count, const GLfloat* v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- std::map<GLint, LLVector4>::iterator 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)
- {
- glUniform4fvARB(mUniform[index], count, v);
- mValue[mUniform[index]] = vec;
- }
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator 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)
+ {
+ glUniform4fvARB(mUniform[index], count, v);
+ mValue[mUniform[index]] = vec;
+ }
+ }
+ }
}
void LLGLSLShader::uniformMatrix2fv(U32 index, U32 count, GLboolean transpose, const GLfloat *v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- glUniformMatrix2fvARB(mUniform[index], count, transpose, v);
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ glUniformMatrix2fvARB(mUniform[index], count, transpose, v);
+ }
+ }
}
void LLGLSLShader::uniformMatrix3fv(U32 index, U32 count, GLboolean transpose, const GLfloat *v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- glUniformMatrix3fvARB(mUniform[index], count, transpose, v);
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ glUniformMatrix3fvARB(mUniform[index], count, transpose, v);
+ }
+ }
}
void LLGLSLShader::uniformMatrix4fv(U32 index, U32 count, GLboolean transpose, const GLfloat *v)
{
- if (mProgramObject > 0)
- {
- if (mUniform.size() <= index)
- {
- UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
- return;
- }
-
- if (mUniform[index] >= 0)
- {
- glUniformMatrix4fvARB(mUniform[index], count, transpose, v);
- }
- }
+ if (mProgramObject > 0)
+ {
+ if (mUniform.size() <= index)
+ {
+ UNIFORM_ERRS << "Uniform index out of bounds." << LL_ENDL;
+ return;
+ }
+
+ if (mUniform[index] >= 0)
+ {
+ glUniformMatrix4fvARB(mUniform[index], count, transpose, v);
+ }
+ }
}
GLint LLGLSLShader::getUniformLocation(const LLStaticHashedString& uniform)
{
- GLint ret = -1;
- if (mProgramObject > 0)
- {
- LLStaticStringTable<GLint>::iterator iter = mUniformMap.find(uniform);
- if (iter != mUniformMap.end())
- {
- if (gDebugGL)
- {
- stop_glerror();
- if (iter->second != glGetUniformLocationARB(mProgramObject, uniform.String().c_str()))
- {
- LL_ERRS() << "Uniform does not match." << LL_ENDL;
- }
- stop_glerror();
- }
- ret = iter->second;
- }
- }
-
- return ret;
+ GLint ret = -1;
+ if (mProgramObject > 0)
+ {
+ LLStaticStringTable<GLint>::iterator iter = mUniformMap.find(uniform);
+ if (iter != mUniformMap.end())
+ {
+ if (gDebugGL)
+ {
+ stop_glerror();
+ if (iter->second != glGetUniformLocationARB(mProgramObject, uniform.String().c_str()))
+ {
+ LL_ERRS() << "Uniform does not match." << LL_ENDL;
+ }
+ stop_glerror();
+ }
+ ret = iter->second;
+ }
+ }
+
+ return ret;
}
GLint LLGLSLShader::getUniformLocation(U32 index)
{
- GLint ret = -1;
- if (mProgramObject > 0)
- {
- llassert(index < mUniform.size());
- return mUniform[index];
- }
-
- return ret;
+ GLint ret = -1;
+ if (mProgramObject > 0)
+ {
+ llassert(index < mUniform.size());
+ return mUniform[index];
+ }
+
+ return ret;
}
GLint LLGLSLShader::getAttribLocation(U32 attrib)
{
- if (attrib < mAttribute.size())
- {
- return mAttribute[attrib];
- }
- else
- {
- return -1;
- }
+ if (attrib < mAttribute.size())
+ {
+ return mAttribute[attrib];
+ }
+ else
+ {
+ return -1;
+ }
}
void LLGLSLShader::uniform1i(const LLStaticHashedString& uniform, GLint v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(v,0.f,0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform1iARB(location, v);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(v,0.f,0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform1iARB(location, v);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform2i(const LLStaticHashedString& uniform, GLint i, GLint j)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(i,j,0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform2iARB(location, i, j);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(i,j,0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform2iARB(location, i, j);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform1f(const LLStaticHashedString& uniform, GLfloat v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(v,0.f,0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform1fARB(location, v);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(v,0.f,0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform1fARB(location, v);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform2f(const LLStaticHashedString& uniform, GLfloat x, GLfloat y)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(x,y,0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform2fARB(location, x,y);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(x,y,0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform2fARB(location, x,y);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform3f(const LLStaticHashedString& uniform, GLfloat x, GLfloat y, GLfloat z)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(x,y,z,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec))
- {
- glUniform3fARB(location, x,y,z);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(x,y,z,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec))
+ {
+ glUniform3fARB(location, x,y,z);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform1fv(const LLStaticHashedString& uniform, U32 count, const GLfloat* v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(v[0],0.f,0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
- {
- glUniform1fvARB(location, count, v);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(v[0],0.f,0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
+ {
+ glUniform1fvARB(location, count, v);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform2fv(const LLStaticHashedString& uniform, U32 count, const GLfloat* v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(v[0],v[1],0.f,0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
- {
- glUniform2fvARB(location, count, v);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(v[0],v[1],0.f,0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
+ {
+ glUniform2fvARB(location, count, v);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform3fv(const LLStaticHashedString& uniform, U32 count, const GLfloat* v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- LLVector4 vec(v[0],v[1],v[2],0.f);
- if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
- {
- glUniform3fvARB(location, count, v);
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ LLVector4 vec(v[0],v[1],v[2],0.f);
+ if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
+ {
+ glUniform3fvARB(location, count, v);
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniform4fv(const LLStaticHashedString& uniform, U32 count, const GLfloat* v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- LLVector4 vec(v);
- std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
- if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
- {
- stop_glerror();
- glUniform4fvARB(location, count, v);
- stop_glerror();
- mValue[location] = vec;
- }
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ LLVector4 vec(v);
+ std::map<GLint, LLVector4>::iterator iter = mValue.find(location);
+ if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1)
+ {
+ stop_glerror();
+ glUniform4fvARB(location, count, v);
+ stop_glerror();
+ mValue[location] = vec;
+ }
+ }
}
void LLGLSLShader::uniformMatrix4fv(const LLStaticHashedString& uniform, U32 count, GLboolean transpose, const GLfloat* v)
{
- GLint location = getUniformLocation(uniform);
-
- if (location >= 0)
- {
- stop_glerror();
- glUniformMatrix4fvARB(location, count, transpose, v);
- stop_glerror();
- }
+ GLint location = getUniformLocation(uniform);
+
+ if (location >= 0)
+ {
+ stop_glerror();
+ glUniformMatrix4fvARB(location, count, transpose, v);
+ stop_glerror();
+ }
}
void LLGLSLShader::vertexAttrib4f(U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
{
- if (mAttribute[index] > 0)
- {
- glVertexAttrib4fARB(mAttribute[index], x, y, z, w);
- }
+ if (mAttribute[index] > 0)
+ {
+ glVertexAttrib4fARB(mAttribute[index], x, y, z, w);
+ }
}
void LLGLSLShader::vertexAttrib4fv(U32 index, GLfloat* v)
{
- if (mAttribute[index] > 0)
- {
- glVertexAttrib4fvARB(mAttribute[index], v);
- }
+ if (mAttribute[index] > 0)
+ {
+ glVertexAttrib4fvARB(mAttribute[index], v);
+ }
}
void LLGLSLShader::setMinimumAlpha(F32 minimum)
{
- gGL.flush();
- uniform1f(LLShaderMgr::MINIMUM_ALPHA, minimum);
+ gGL.flush();
+ uniform1f(LLShaderMgr::MINIMUM_ALPHA, minimum);
}
diff --git a/indra/llrender/llrender2dutils.cpp b/indra/llrender/llrender2dutils.cpp
index df5d79a436..4e2ebfd51e 100644
--- a/indra/llrender/llrender2dutils.cpp
+++ b/indra/llrender/llrender2dutils.cpp
@@ -433,8 +433,8 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
F32 image_width = image->getWidth(0);
F32 image_height = image->getHeight(0);
- S32 image_natural_width = llround(image_width * uv_width);
- S32 image_natural_height = llround(image_height * uv_height);
+ S32 image_natural_width = ll_round(image_width * uv_width);
+ S32 image_natural_height = ll_round(image_height * uv_height);
LLRectf draw_center_rect( uv_center_rect.mLeft * image_width,
uv_center_rect.mTop * image_height,
@@ -468,10 +468,10 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
draw_center_rect.setCenterAndSize(uv_center_rect.getCenterX() * width, uv_center_rect.getCenterY() * height, scaled_width, scaled_height);
}
- draw_center_rect.mLeft = llround(ui_translation.mV[VX] + (F32)draw_center_rect.mLeft * ui_scale.mV[VX]);
- draw_center_rect.mTop = llround(ui_translation.mV[VY] + (F32)draw_center_rect.mTop * ui_scale.mV[VY]);
- draw_center_rect.mRight = llround(ui_translation.mV[VX] + (F32)draw_center_rect.mRight * ui_scale.mV[VX]);
- draw_center_rect.mBottom = llround(ui_translation.mV[VY] + (F32)draw_center_rect.mBottom * ui_scale.mV[VY]);
+ draw_center_rect.mLeft = ll_round(ui_translation.mV[VX] + (F32)draw_center_rect.mLeft * ui_scale.mV[VX]);
+ draw_center_rect.mTop = ll_round(ui_translation.mV[VY] + (F32)draw_center_rect.mTop * ui_scale.mV[VY]);
+ draw_center_rect.mRight = ll_round(ui_translation.mV[VX] + (F32)draw_center_rect.mRight * ui_scale.mV[VX]);
+ draw_center_rect.mBottom = ll_round(ui_translation.mV[VY] + (F32)draw_center_rect.mBottom * ui_scale.mV[VY]);
LLRectf draw_outer_rect(ui_translation.mV[VX],
ui_translation.mV[VY] + height * ui_scale.mV[VY],
@@ -703,8 +703,8 @@ void gl_draw_scaled_rotated_image(S32 x, S32 y, S32 width, S32 height, F32 degre
ui_translation.mV[VY] += y;
ui_translation.scaleVec(ui_scale);
S32 index = 0;
- S32 scaled_width = llround(width * ui_scale.mV[VX]);
- S32 scaled_height = llround(height * ui_scale.mV[VY]);
+ S32 scaled_width = ll_round(width * ui_scale.mV[VX]);
+ S32 scaled_height = ll_round(height * ui_scale.mV[VY]);
uv[index] = LLVector2(uv_rect.mRight, uv_rect.mTop);
pos[index] = LLVector3(ui_translation.mV[VX] + scaled_width, ui_translation.mV[VY] + scaled_height, 0.f);
diff --git a/indra/llrender/llshadermgr.cpp b/indra/llrender/llshadermgr.cpp
index a89ec675b4..b2be3cc3b6 100755
--- a/indra/llrender/llshadermgr.cpp
+++ b/indra/llrender/llshadermgr.cpp
@@ -674,12 +674,17 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade
if (defines)
{
for (boost::unordered_map<std::string,std::string>::iterator iter = defines->begin(); iter != defines->end(); ++iter)
- {
- std::string define = "#define " + iter->first + " " + iter->second + "\n";
- text[count++] = (GLcharARB *) strdup(define.c_str());
- }
+ {
+ std::string define = "#define " + iter->first + " " + iter->second + "\n";
+ text[count++] = (GLcharARB *) strdup(define.c_str());
+ }
}
+ if( gGLManager.mIsATI )
+ {
+ text[ count++ ] = strdup( "#define IS_AMD_CARD 1\n" );
+ }
+
if (texture_index_channels > 0 && type == GL_FRAGMENT_SHADER_ARB)
{
//use specified number of texture channels for indexed texture rendering
diff --git a/indra/llrender/lluiimage.cpp b/indra/llrender/lluiimage.cpp
index 6f1fae92cd..5d8f92b2e6 100644
--- a/indra/llrender/lluiimage.cpp
+++ b/indra/llrender/lluiimage.cpp
@@ -149,13 +149,13 @@ void LLUIImage::draw3D(const LLVector3& origin_agent, const LLVector3& x_axis, c
S32 LLUIImage::getWidth() const
{
// return clipped dimensions of actual image area
- return llround((F32)mImage->getWidth(0) * mClipRegion.getWidth());
+ return ll_round((F32)mImage->getWidth(0) * mClipRegion.getWidth());
}
S32 LLUIImage::getHeight() const
{
// return clipped dimensions of actual image area
- return llround((F32)mImage->getHeight(0) * mClipRegion.getHeight());
+ return ll_round((F32)mImage->getHeight(0) * mClipRegion.getHeight());
}
S32 LLUIImage::getTextureWidth() const
diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp
index d06564df36..0fae600a90 100755
--- a/indra/llrender/llvertexbuffer.cpp
+++ b/indra/llrender/llvertexbuffer.cpp
@@ -843,9 +843,11 @@ void LLVertexBuffer::drawArrays(U32 mode, U32 first, U32 count) const
{
LL_RECORD_BLOCK_TIME(FTM_GL_DRAW_ARRAYS);
stop_glerror();
- LLGLSLShader::startProfile();
+ LLGLSLShader::startProfile();
+ stop_glerror();
glDrawArrays(sGLMode[mode], first, count);
- LLGLSLShader::stopProfile(count, mode);
+ stop_glerror();
+ LLGLSLShader::stopProfile(count, mode);
}
stop_glerror();
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 23:42:12 +0000