Merge in viewer-development

1 files changed, 27 insertions, 2 deletions

diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp
index a6c564a6a1..4b0e0598f6 100644
--- a/indra/newview/llviewershadermgr.cpp
+++ b/indra/newview/llviewershadermgr.cpp
@@ -143,6 +143,8 @@ LLGLSLShader		gUnderWaterProgram;
 
 //interface shaders
 LLGLSLShader		gHighlightProgram;
+LLGLSLShader		gPathfindingProgram;
+LLGLSLShader		gPathfindingNoNormalsProgram;
 
 //avatar shader handles
 LLGLSLShader		gAvatarProgram;
@@ -527,9 +529,10 @@ void LLViewerShaderMgr::setShaders()
 			{
 				loaded = loadShadersInterface();
 			}
-			
+
 			if (loaded)
-			{
+
+		    {
 				loaded = loadTransformShaders();
 			}
 
@@ -662,6 +665,8 @@ void LLViewerShaderMgr::unloadShaders()
 	gClipProgram.unload();
 	gAlphaMaskProgram.unload();
 	gUIProgram.unload();
+	gPathfindingProgram.unload();
+	gPathfindingNoNormalsProgram.unload();
 	gCustomAlphaProgram.unload();
 	gGlowCombineProgram.unload();
 	gSplatTextureRectProgram.unload();
@@ -2606,6 +2611,26 @@ BOOL LLViewerShaderMgr::loadShadersInterface()
 
 	if (success)
 	{
+		gPathfindingProgram.mName = "Pathfinding Shader";
+		gPathfindingProgram.mShaderFiles.clear();
+		gPathfindingProgram.mShaderFiles.push_back(make_pair("interface/pathfindingV.glsl", GL_VERTEX_SHADER_ARB));
+		gPathfindingProgram.mShaderFiles.push_back(make_pair("interface/pathfindingF.glsl", GL_FRAGMENT_SHADER_ARB));
+		gPathfindingProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE];
+		success = gPathfindingProgram.createShader(NULL, NULL);
+	}
+
+	if (success)
+	{
+		gPathfindingNoNormalsProgram.mName = "PathfindingNoNormals Shader";
+		gPathfindingNoNormalsProgram.mShaderFiles.clear();
+		gPathfindingNoNormalsProgram.mShaderFiles.push_back(make_pair("interface/pathfindingNoNormalV.glsl", GL_VERTEX_SHADER_ARB));
+		gPathfindingNoNormalsProgram.mShaderFiles.push_back(make_pair("interface/pathfindingF.glsl", GL_FRAGMENT_SHADER_ARB));
+		gPathfindingNoNormalsProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE];
+		success = gPathfindingNoNormalsProgram.createShader(NULL, NULL);
+	}
+
+	if (success)
+	{
 		gCustomAlphaProgram.mName = "Custom Alpha Shader";
 		gCustomAlphaProgram.mShaderFiles.clear();
 		gCustomAlphaProgram.mShaderFiles.push_back(make_pair("interface/customalphaV.glsl", GL_VERTEX_SHADER_ARB));