2 files changed, 2 insertions, 23 deletions
diff --git a/indra/llprimitive/llmaterial.cpp b/indra/llprimitive/llmaterial.cpp
index e6d2790a5f..57ceb3e11b 100644
--- a/indra/llprimitive/llmaterial.cpp
+++ b/indra/llprimitive/llmaterial.cpp
@@ -106,16 +106,10 @@ LLMaterial::LLMaterial()
 	, mEnvironmentIntensity(LLMaterial::DEFAULT_ENV_INTENSITY)
 	, mDiffuseAlphaMode(LLMaterial::DIFFUSE_ALPHA_MODE_BLEND)
 	, mAlphaMaskCutoff(0)
-	, mIsDiffuseAlphaInvalid(false)
-	, mIsNormalInvalid(false)
-	, mIsSpecularInvalid(false)
 {
 }
 
 LLMaterial::LLMaterial(const LLSD& material_data)
-	: mIsDiffuseAlphaInvalid(false)
-	, mIsNormalInvalid(false)
-	, mIsSpecularInvalid(false)
 {
 	fromLLSD(material_data);
 }
@@ -205,17 +199,13 @@ U32 LLMaterial::getShaderMask(U32 alpha_mode)
 	{
 		ret = getDiffuseAlphaMode();
 	}
-	if (mIsDiffuseAlphaInvalid && ret != DIFFUSE_ALPHA_MODE_DEFAULT)
-	{
-		ret = alpha_mode != DIFFUSE_ALPHA_MODE_NONE;
-	}
 
 	llassert(ret < SHADER_COUNT);
 
 	//next bit is whether or not specular map is present
 	const U32 SPEC_BIT = 0x4;
 
-	if (getSpecularID().notNull() && !mIsSpecularInvalid)
+	if (getSpecularID().notNull())
 	{
 		ret |= SPEC_BIT;
 	}
@@ -224,7 +214,7 @@ U32 LLMaterial::getShaderMask(U32 alpha_mode)
 	
 	//next bit is whether or not normal map is present
 	const U32 NORM_BIT = 0x8;
-	if (getNormalID().notNull() && !mIsNormalInvalid)
+	if (getNormalID().notNull())
 	{
 		ret |= NORM_BIT;
 	}
diff --git a/indra/llprimitive/llmaterial.h b/indra/llprimitive/llmaterial.h
index 2f23a50973..9f52a3f6c1 100644
--- a/indra/llprimitive/llmaterial.h
+++ b/indra/llprimitive/llmaterial.h
@@ -120,13 +120,6 @@ public:
 	void		setAlphaMaskCutoff(U8 cutoff) { mAlphaMaskCutoff = cutoff; }
 
 	bool		isNull() const;
-	bool		isDiffuseAlphaInvalid() const { return mIsDiffuseAlphaInvalid; }
-	void		setDiffuseAlphaInvalid(bool is_invalid) { mIsDiffuseAlphaInvalid = is_invalid; }
-	bool		isNormalInvalid() const { return mIsNormalInvalid; }
-	void		setNormalInvalid(bool is_invalid) { mIsNormalInvalid = is_invalid; }
-	bool		isSpecularInvalid() const { return mIsSpecularInvalid; }
-	void		setSpecularInvalid(bool is_invalid) { mIsSpecularInvalid = is_invalid; }
-
 	static const LLMaterial null;
 
 	bool		operator == (const LLMaterial& rhs) const;
@@ -154,10 +147,6 @@ protected:
 	U8			mEnvironmentIntensity;
 	U8			mDiffuseAlphaMode;
 	U8			mAlphaMaskCutoff;
-
-	bool mIsDiffuseAlphaInvalid;
-	bool mIsNormalInvalid;
-	bool mIsSpecularInvalid;
 };
 
 typedef LLPointer<LLMaterial> LLMaterialPtr;