diff options
Diffstat (limited to 'indra/llrender')
| -rw-r--r-- | indra/llrender/llvertexbuffer.cpp | 11 | ||||
| -rw-r--r-- | indra/llrender/llvertexbuffer.h | 2 |
2 files changed, 10 insertions, 3 deletions
diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index ae43915a9d..8012bbb6c8 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -388,6 +388,11 @@ LLVertexBuffer::LLVertexBuffer(U32 typemask, S32 usage) : mUsage = 0; } + if (mUsage == GL_STREAM_DRAW_ARB && !sUseStreamDraw) + { + mUsage = 0; + } + S32 stride = calcStride(typemask, mOffsets); mTypeMask = typemask; @@ -819,7 +824,7 @@ BOOL LLVertexBuffer::useVBOs() const return FALSE; } #endif - return sEnableVBOs; + return TRUE; } //---------------------------------------------------------------------------- @@ -1183,7 +1188,7 @@ void LLVertexBuffer::setBuffer(U32 data_mask) { if (mGLBuffer) { - if (sEnableVBOs && sVBOActive) + if (sVBOActive) { glBindBufferARB(GL_ARRAY_BUFFER_ARB, 0); sBindCount++; @@ -1195,7 +1200,7 @@ void LLVertexBuffer::setBuffer(U32 data_mask) setup = TRUE; // ... or a client memory pointer changed } } - if (sEnableVBOs && mGLIndices && sIBOActive) + if (mGLIndices && sIBOActive) { /*if (sMapped) { diff --git a/indra/llrender/llvertexbuffer.h b/indra/llrender/llvertexbuffer.h index e2fecdffef..431102ac73 100644 --- a/indra/llrender/llvertexbuffer.h +++ b/indra/llrender/llvertexbuffer.h @@ -86,6 +86,8 @@ public: static BOOL sUseStreamDraw; + static BOOL sUseStreamDraw; + static void initClass(bool use_vbo); static void cleanupClass(); static void setupClientArrays(U32 data_mask); |