NORSPEC-61 Hook up material parameters to shaders.

1 files changed, 24 insertions, 120 deletions

diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp
index 17bfc24f43..4e38d2f7e9 100644
--- a/indra/newview/llviewershadermgr.cpp
+++ b/indra/newview/llviewershadermgr.cpp
@@ -208,15 +208,7 @@ LLGLSLShader			gDeferredStarProgram;
 LLGLSLShader			gNormalMapGenProgram;
 
 // Deferred materials shaders
-LLGLSLShader			gDeferredMaterialShiny;
-LLGLSLShader			gDeferredMaterialNormal;
-LLGLSLShader			gDeferredMaterialShinyNormal;
-LLGLSLShader			gDeferredMaterialShinyAlphaTest;
-LLGLSLShader			gDeferredMaterialNormalAlphaTest;
-LLGLSLShader			gDeferredMaterialShinyNormalAlphaTest;
-LLGLSLShader			gDeferredMaterialShinyEmissive;
-LLGLSLShader			gDeferredMaterialNormalEmissive;
-LLGLSLShader			gDeferredMaterialShinyNormalEmissive;
+LLGLSLShader			gDeferredMaterialProgram[LLMaterial::SHADER_COUNT];
 
 LLViewerShaderMgr::LLViewerShaderMgr() :
 	mVertexShaderLevel(SHADER_COUNT, 0),
@@ -1116,12 +1108,10 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
 		gDeferredWLCloudProgram.unload();
 		gDeferredStarProgram.unload();
 		gNormalMapGenProgram.unload();
-		gDeferredMaterialShiny.unload();
-		gDeferredMaterialNormal.unload();
-		gDeferredMaterialShinyAlphaTest.unload();
-		gDeferredMaterialNormalAlphaTest.unload();
-		gDeferredMaterialShinyEmissive.unload();
-		gDeferredMaterialNormalEmissive.unload();
+		for (U32 i = 0; i < LLMaterial::SHADER_COUNT; ++i)
+		{
+			gDeferredMaterialProgram[i].unload();
+		}
 		return TRUE;
 	}
 
@@ -1236,114 +1226,28 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
 		success = gDeferredBumpProgram.createShader(NULL, NULL);
 	}
 	
-	if (success)
-	{
-		gDeferredMaterialShiny.mName = "Deferred Shiny Material Shader";
-		gDeferredMaterialShiny.mShaderFiles.clear();
-		gDeferredMaterialShiny.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialShiny.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialShiny.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialShiny.addPermutation("SHINY_MATERIAL", "1");
-		success = gDeferredMaterialShiny.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialNormal.mName = "Deferred Normal Mapped Material Shader";
-		gDeferredMaterialNormal.mShaderFiles.clear();
-		gDeferredMaterialNormal.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialNormal.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialNormal.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialNormal.addPermutation("NORMAL_MATERIAL", "1");
-		success = gDeferredMaterialNormal.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialShinyNormal.mName = "Deferred Normal Mapped Shiny Material Shader";
-		gDeferredMaterialShinyNormal.mShaderFiles.clear();
-		gDeferredMaterialShinyNormal.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialShinyNormal.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialShinyNormal.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialShinyNormal.addPermutation("NORMAL_MATERIAL", "1");
-		gDeferredMaterialShinyNormal.addPermutation("SHINY_MATERIAL", "1");
-		success = gDeferredMaterialShinyNormal.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialShinyAlphaTest.mName = "Deferred Alpha Tested Shiny Material Shader";
-		gDeferredMaterialShinyAlphaTest.mShaderFiles.clear();
-		gDeferredMaterialShinyAlphaTest.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialShinyAlphaTest.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialShinyAlphaTest.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialShinyAlphaTest.addPermutation("SHINY_MATERIAL", "1");
-		gDeferredMaterialShinyAlphaTest.addPermutation("ALPHA_TEST", "1");
-		success = gDeferredMaterialShinyAlphaTest.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialNormalAlphaTest.mName = "Deferred Alpha Tested Normal Mapped Material Shader";
-		gDeferredMaterialNormalAlphaTest.mShaderFiles.clear();
-		gDeferredMaterialNormalAlphaTest.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialNormalAlphaTest.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialNormalAlphaTest.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialNormalAlphaTest.addPermutation("NORMAL_MATERIAL", "1");
-		gDeferredMaterialNormalAlphaTest.addPermutation("ALPHA_TEST", "1");
-		success = gDeferredMaterialNormalAlphaTest.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialNormalAlphaTest.mName = "Deferred Alpha Tested Shiny Normal Mapped Material Shader";
-		gDeferredMaterialShinyNormalAlphaTest.mShaderFiles.clear();
-		gDeferredMaterialShinyNormalAlphaTest.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialShinyNormalAlphaTest.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialShinyNormalAlphaTest.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialShinyNormalAlphaTest.addPermutation("NORMAL_MATERIAL", "1");
-		gDeferredMaterialShinyNormalAlphaTest.addPermutation("SHINY_MATERIAL", "1");
-		gDeferredMaterialShinyNormalAlphaTest.addPermutation("ALPHA_TEST", "1");
-		success = gDeferredMaterialShinyNormalAlphaTest.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialShinyEmissive.mName = "Deferred Emissive Mask Shiny Material Shader";
-		gDeferredMaterialShinyEmissive.mShaderFiles.clear();
-		gDeferredMaterialShinyEmissive.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialShinyEmissive.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialShinyEmissive.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialShinyEmissive.addPermutation("SHINY_MATERIAL", "1");
-		gDeferredMaterialShinyEmissive.addPermutation("EMISSIVE_MASK", "1");
-		success = gDeferredMaterialShinyEmissive.createShader(NULL, NULL);
-	}
-	
-	if (success)
-	{
-		gDeferredMaterialNormalEmissive.mName = "Deferred Emissive Mask Normal Mapped Material Shader";
-		gDeferredMaterialNormalEmissive.mShaderFiles.clear();
-		gDeferredMaterialNormalEmissive.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialNormalEmissive.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialNormalEmissive.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialNormalEmissive.addPermutation("NORMAL_MATERIAL", "1");
-		gDeferredMaterialNormalEmissive.addPermutation("EMISSIVE_MASK", "1");
-		success = gDeferredMaterialNormalEmissive.createShader(NULL, NULL);
-	}
-	
-	if (success)
+
+	for (U32 i = 0; i < LLMaterial::SHADER_COUNT; ++i)
 	{
-		gDeferredMaterialShinyNormalEmissive.mName = "Deferred Emissive Mask Normal Mapped Material Shader";
-		gDeferredMaterialShinyNormalEmissive.mShaderFiles.clear();
-		gDeferredMaterialShinyNormalEmissive.mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
-		gDeferredMaterialShinyNormalEmissive.mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
-		gDeferredMaterialShinyNormalEmissive.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
-		gDeferredMaterialShinyNormalEmissive.addPermutation("NORMAL_MATERIAL", "1");
-		gDeferredMaterialShinyNormalEmissive.addPermutation("SHINY_MATERIAL", "1");
-		gDeferredMaterialShinyNormalEmissive.addPermutation("EMISSIVE_MASK", "1");
-		success = gDeferredMaterialShinyNormalEmissive.createShader(NULL, NULL);
+		if (success)
+		{
+			gDeferredMaterialProgram[i].mName = llformat("Deferred Material Shader %d", i);
+			
+			U32 alpha_mode = i & 0x3;
+
+			gDeferredMaterialProgram[i].mShaderFiles.clear();
+			gDeferredMaterialProgram[i].mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB));
+			gDeferredMaterialProgram[i].mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB));
+			gDeferredMaterialProgram[i].mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
+			gDeferredMaterialProgram[i].addPermutation("HAS_NORMAL_MAP", i & 0x8? "1" : "0");
+			gDeferredMaterialProgram[i].addPermutation("HAS_SPECULAR_MAP", i & 0x4 ? "1" : "0");
+			gDeferredMaterialProgram[i].addPermutation("DIFFUSE_ALPHA_MODE", llformat("%d", alpha_mode));
+
+			success = gDeferredMaterialProgram[i].createShader(NULL, NULL);
+		}
 	}
 
+	
 	if (success)
 	{
 		gDeferredTreeProgram.mName = "Deferred Tree Shader";