Pull and merge from https://bitbucket.org/lindenlab/viewer-development.

1 files changed, 11 insertions, 10 deletions

diff --git a/indra/newview/lldrawpoolsky.cpp b/indra/newview/lldrawpoolsky.cpp
index efffb2df9e..7f7d9f65c6 100644
--- a/indra/newview/lldrawpoolsky.cpp
+++ b/indra/newview/lldrawpoolsky.cpp
@@ -76,15 +76,16 @@ void LLDrawPoolSky::render(S32 pass)
 		return;
 	}
 	
-	// use a shader only underwater
+	// don't render sky under water (background just gets cleared to fog color)
 	if(mVertexShaderLevel > 0 && LLPipeline::sUnderWaterRender)
 	{
-		mShader = &gObjectFullbrightWaterProgram;
-		mShader->bind();
+		return;
 	}
-	else if (LLGLSLShader::sNoFixedFunction)
+
+
+	if (LLGLSLShader::sNoFixedFunction)
 	{ //just use the UI shader (generic single texture no lighting)
-		gUIProgram.bind();
+		gOneTextureNoColorProgram.bind();
 	}
 	else
 	{
@@ -111,21 +112,21 @@ void LLDrawPoolSky::render(S32 pass)
 	
 	LLGLDisable clip(GL_CLIP_PLANE0);
 
-	glPushMatrix();
+	gGL.pushMatrix();
 	LLVector3 origin = LLViewerCamera::getInstance()->getOrigin();
-	glTranslatef(origin.mV[0], origin.mV[1], origin.mV[2]);
+	gGL.translatef(origin.mV[0], origin.mV[1], origin.mV[2]);
 
 	S32 face_count = (S32)mDrawFace.size();
 
 	LLVertexBuffer::unbind();
-	glColor4f(1,1,1,1);
+	gGL.diffuseColor4f(1,1,1,1);
 
 	for (S32 i = 0; i < llmin(6, face_count); ++i)
 	{
 		renderSkyCubeFace(i);
 	}
 
-	glPopMatrix();
+	gGL.popMatrix();
 }
 
 void LLDrawPoolSky::renderSkyCubeFace(U8 side)
@@ -146,7 +147,7 @@ void LLDrawPoolSky::renderSkyCubeFace(U8 side)
 		
 		LLGLEnable blend(GL_BLEND);
 		mSkyTex[side].bindTexture(FALSE);
-		glColor4f(1, 1, 1, LLSkyTex::getInterpVal()); // lighting is disabled
+		gGL.diffuseColor4f(1, 1, 1, LLSkyTex::getInterpVal()); // lighting is disabled
 		face.renderIndexed();
 	}
 }