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-rw-r--r--indra/newview/pipeline.cpp116
1 files changed, 84 insertions, 32 deletions
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index e74bf2a620..8372c2430b 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -1983,6 +1983,14 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl
LLGLDepthTest depth(GL_TRUE, GL_FALSE);
+ bool bound_shader = false;
+ if (gPipeline.canUseVertexShaders() && LLGLSLShader::sCurBoundShader == 0)
+ { //if no shader is currently bound, use the occlusion shader instead of fixed function if we can
+ // (shadow render uses a special shader that clamps to clip planes)
+ bound_shader = true;
+ gOcclusionProgram.bind();
+ }
+
for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin();
iter != LLWorld::getInstance()->getRegionList().end(); ++iter)
{
@@ -2010,6 +2018,11 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl
}
}
+ if (bound_shader)
+ {
+ gOcclusionProgram.unbind();
+ }
+
camera.disableUserClipPlane();
if (hasRenderType(LLPipeline::RENDER_TYPE_SKY) &&
@@ -2133,7 +2146,12 @@ void LLPipeline::doOcclusion(LLCamera& camera)
LLGLDepthTest depth(GL_TRUE, GL_FALSE);
LLGLDisable cull(GL_CULL_FACE);
-
+
+ if (canUseVertexShaders())
+ {
+ gOcclusionProgram.bind();
+ }
+
for (LLCullResult::sg_list_t::iterator iter = sCull->beginOcclusionGroups(); iter != sCull->endOcclusionGroups(); ++iter)
{
LLSpatialGroup* group = *iter;
@@ -2141,6 +2159,11 @@ void LLPipeline::doOcclusion(LLCamera& camera)
group->clearOcclusionState(LLSpatialGroup::ACTIVE_OCCLUSION);
}
+ if (canUseVertexShaders())
+ {
+ gOcclusionProgram.unbind();
+ }
+
gGL.setColorMask(true, false);
}
}
@@ -3249,6 +3272,11 @@ void render_hud_elements()
gGL.color4f(1,1,1,1);
if (!LLPipeline::sReflectionRender && gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
+ if (LLGLSLShader::sNoFixedFunction)
+ {
+ gUIProgram.bind();
+ }
+
LLGLEnable multisample(gSavedSettings.getU32("RenderFSAASamples") > 0 ? GL_MULTISAMPLE_ARB : 0);
gViewerWindow->renderSelections(FALSE, FALSE, FALSE); // For HUD version in render_ui_3d()
@@ -3262,6 +3290,10 @@ void render_hud_elements()
// Render name tags.
LLHUDObject::renderAll();
+ if (LLGLSLShader::sNoFixedFunction)
+ {
+ gUIProgram.unbind();
+ }
}
else if (gForceRenderLandFence)
{
@@ -3599,8 +3631,8 @@ void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
check_stack_depth(stack_depth);
std::string msg = llformat("pass %d", i);
LLGLState::checkStates(msg);
- LLGLState::checkTextureChannels(msg);
- LLGLState::checkClientArrays(msg);
+ //LLGLState::checkTextureChannels(msg);
+ //LLGLState::checkClientArrays(msg);
}
}
}
@@ -3638,16 +3670,8 @@ void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
LLVertexBuffer::unbind();
LLGLState::checkStates();
- LLGLState::checkTextureChannels();
- LLGLState::checkClientArrays();
-
-
-
- stop_glerror();
-
- LLGLState::checkStates();
- LLGLState::checkTextureChannels();
- LLGLState::checkClientArrays();
+ //LLGLState::checkTextureChannels();
+ //LLGLState::checkClientArrays();
LLAppViewer::instance()->pingMainloopTimeout("Pipeline:RenderHighlights");
@@ -3701,8 +3725,8 @@ void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
LLVertexBuffer::unbind();
LLGLState::checkStates();
- LLGLState::checkTextureChannels();
- LLGLState::checkClientArrays();
+// LLGLState::checkTextureChannels();
+// LLGLState::checkClientArrays();
}
void LLPipeline::renderGeomDeferred(LLCamera& camera)
@@ -6449,30 +6473,39 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
LLGLDisable blend(GL_BLEND);
- //tex unit 0
- gGL.getTexUnit(0)->setTextureColorBlend(LLTexUnit::TBO_REPLACE, LLTexUnit::TBS_TEX_COLOR);
-
- gGL.getTexUnit(0)->bind(&mGlow[1]);
- gGL.getTexUnit(1)->activate();
- gGL.getTexUnit(1)->enable(LLTexUnit::TT_RECT_TEXTURE);
-
-
- //tex unit 1
- gGL.getTexUnit(1)->setTextureColorBlend(LLTexUnit::TBO_ADD, LLTexUnit::TBS_TEX_COLOR, LLTexUnit::TBS_PREV_COLOR);
+ if (LLGLSLShader::sNoFixedFunction)
+ {
+ gGlowCombineProgram.bind();
+ }
+ else
+ {
+ //tex unit 0
+ gGL.getTexUnit(0)->setTextureColorBlend(LLTexUnit::TBO_REPLACE, LLTexUnit::TBS_TEX_COLOR);
+ //tex unit 1
+ gGL.getTexUnit(1)->setTextureColorBlend(LLTexUnit::TBO_ADD, LLTexUnit::TBS_TEX_COLOR, LLTexUnit::TBS_PREV_COLOR);
+ }
+ gGL.getTexUnit(0)->bind(&mGlow[1]);
gGL.getTexUnit(1)->bind(&mScreen);
- gGL.getTexUnit(1)->activate();
LLGLEnable multisample(gSavedSettings.getU32("RenderFSAASamples") > 0 ? GL_MULTISAMPLE_ARB : 0);
buff->setBuffer(mask);
buff->drawArrays(LLRender::TRIANGLE_STRIP, 0, 3);
- gGL.getTexUnit(1)->disable();
- gGL.getTexUnit(1)->setTextureBlendType(LLTexUnit::TB_MULT);
+ if (LLGLSLShader::sNoFixedFunction)
+ {
+ gGlowCombineProgram.unbind();
+ }
+ else
+ {
+ gGL.getTexUnit(1)->disable();
+ gGL.getTexUnit(1)->setTextureBlendType(LLTexUnit::TB_MULT);
- gGL.getTexUnit(0)->activate();
- gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT);
+ gGL.getTexUnit(0)->activate();
+ gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT);
+ }
+
}
if (LLRenderTarget::sUseFBO)
@@ -6485,6 +6518,11 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
if (hasRenderDebugMask(LLPipeline::RENDER_DEBUG_PHYSICS_SHAPES))
{
+ if (LLGLSLShader::sNoFixedFunction)
+ {
+ gUIProgram.bind();
+ }
+
gGL.setColorMask(true, false);
LLVector2 tc1(0,0);
@@ -6508,6 +6546,12 @@ void LLPipeline::renderBloom(BOOL for_snapshot, F32 zoom_factor, int subfield)
gGL.end();
gGL.flush();
+
+ if (LLGLSLShader::sNoFixedFunction)
+ {
+ gUIProgram.unbind();
+ }
+
}
glMatrixMode(GL_PROJECTION);
@@ -8063,8 +8107,8 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in)
LLViewerCamera::getInstance()->setUserClipPlane(npnorm);
LLGLState::checkStates();
- LLGLState::checkTextureChannels();
- LLGLState::checkClientArrays();
+ //LLGLState::checkTextureChannels();
+ //LLGLState::checkClientArrays();
if (!skip_avatar_update)
{
@@ -8197,6 +8241,10 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera
LLVertexBuffer::unbind();
{
+ if (!use_shader)
+ { //occlusion program is general purpose depth-only no-textures
+ gOcclusionProgram.bind();
+ }
LLFastTimer ftm(FTM_SHADOW_SIMPLE);
LLGLDisable test(GL_ALPHA_TEST);
gGL.getTexUnit(0)->disable();
@@ -8205,6 +8253,10 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera
renderObjects(types[i], LLVertexBuffer::MAP_VERTEX, FALSE);
}
gGL.getTexUnit(0)->enable(LLTexUnit::TT_TEXTURE);
+ if (!use_shader)
+ {
+ gOcclusionProgram.unbind();
+ }
}
if (use_shader)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 15:09:29 +0000