From e90d2f88e5ce584b52b24315c85845a9e5113b50 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Fri, 21 May 2010 14:31:17 -0500 Subject: Aligned index buffers. --- indra/llrender/llvertexbuffer.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'indra/llrender/llvertexbuffer.h') diff --git a/indra/llrender/llvertexbuffer.h b/indra/llrender/llvertexbuffer.h index 03799af978..c6fd0a9e3c 100644 --- a/indra/llrender/llvertexbuffer.h +++ b/indra/llrender/llvertexbuffer.h @@ -187,7 +187,7 @@ public: S32 getRequestedVerts() const { return mRequestedNumVerts; } S32 getRequestedIndices() const { return mRequestedNumIndices; } - U8* getIndicesPointer() const { return useVBOs() ? NULL : mMappedIndexData; } + U8* getIndicesPointer() const { return useVBOs() ? (U8*) mAlignedIndexOffset : mMappedIndexData; } U8* getVerticesPointer() const { return useVBOs() ? NULL : mMappedData; } S32 getStride() const { return mStride; } U32 getTypeMask() const { return mTypeMask; } @@ -214,6 +214,7 @@ protected: S32 mRequestedNumIndices; // Number of indices requested ptrdiff_t mAlignedOffset; + ptrdiff_t mAlignedIndexOffset; S32 mStride; U32 mTypeMask; S32 mUsage; // GL usage -- cgit v1.2.3