Merged in euclid-pre-16386 (pull request #793)

Purge LLGLSLShader::sNoFixedFunction, and all that flows from it. No functional changes.

Approved-by: Michael Pohoreski
Approved-by: Dave Parks

1 files changed, 8 insertions, 21 deletions

diff --git a/indra/newview/lldrawpoolwater.cpp b/indra/newview/lldrawpoolwater.cpp
index e2d3f67e46..590385472b 100644
--- a/indra/newview/lldrawpoolwater.cpp
+++ b/indra/newview/lldrawpoolwater.cpp
@@ -239,9 +239,6 @@ void LLDrawPoolWater::render(S32 pass)
 	glTexGenfv(GL_S, GL_OBJECT_PLANE, tp0);
 	glTexGenfv(GL_T, GL_OBJECT_PLANE, tp1);
 
-	gGL.getTexUnit(1)->setTextureColorBlend(LLTexUnit::TBO_MULT, LLTexUnit::TBS_TEX_COLOR, LLTexUnit::TBS_PREV_COLOR);
-	gGL.getTexUnit(1)->setTextureAlphaBlend(LLTexUnit::TBO_REPLACE, LLTexUnit::TBS_PREV_ALPHA);
-
 	gGL.getTexUnit(0)->activate();
 	
 	glClearStencil(1);
@@ -299,8 +296,6 @@ void LLDrawPoolWater::render(S32 pass)
 		gGL.matrixMode(LLRender::MM_MODELVIEW);
 		LLOverrideFaceColor overrid(this, 1.f, 1.f, 1.f,  0.5f*up_dot);
 
-		gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT);
-
 		for (std::vector<LLFace*>::iterator iter = mDrawFace.begin();
 			 iter != mDrawFace.end(); iter++)
 		{
@@ -317,8 +312,6 @@ void LLDrawPoolWater::render(S32 pass)
 			}
 		}
 
-		gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT);
-
 		gSky.mVOSkyp->getCubeMap()->disable();
 		
 		gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
@@ -336,8 +329,6 @@ void LLDrawPoolWater::render(S32 pass)
 		glStencilFunc(GL_NOTEQUAL, 0, 0xFFFFFFFF);
 		renderReflection(refl_face);
 	}
-
-	gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT);
 }
 
 // for low end hardware
@@ -352,20 +343,17 @@ void LLDrawPoolWater::renderOpaqueLegacyWater()
     }
 
 	LLGLSLShader* shader = NULL;
-	if (LLGLSLShader::sNoFixedFunction)
+	if (LLPipeline::sUnderWaterRender)
 	{
-		if (LLPipeline::sUnderWaterRender)
-		{
-			shader = &gObjectSimpleNonIndexedTexGenWaterProgram;
-		}
-		else
-		{
-			shader = &gObjectSimpleNonIndexedTexGenProgram;
-		}
-
-		shader->bind();
+		shader = &gObjectSimpleNonIndexedTexGenWaterProgram;
+	}
+	else
+	{
+		shader = &gObjectSimpleNonIndexedTexGenProgram;
 	}
 
+	shader->bind();
+
 	stop_glerror();
 
 	// Depth sorting and write to depth buffer
@@ -450,7 +438,6 @@ void LLDrawPoolWater::renderOpaqueLegacyWater()
 	}
 
 	gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
-	gGL.getTexUnit(0)->setTextureBlendType(LLTexUnit::TB_MULT);
 }