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mesa: if a buffer object is mapped when glDeleteBuffers() is called, unmap it

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This commit is contained in:
Brian Paul 2009-02-27 13:04:38 -07:00
parent 395bcad8c0
commit a7f434b486
1 changed files with 5 additions and 0 deletions
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5
src/mesa/main/bufferobj.c
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@ -793,6 +793,11 @@ _mesa_DeleteBuffersARB(GLsizei n, const GLuint *ids)
ASSERT(bufObj->Name == ids[i]);
if (bufObj->Pointer) {
/* if mapped, unmap it now */
ctx->Driver.UnmapBuffer(ctx, 0, bufObj);
}
/* unbind any vertex pointers bound to this buffer */
unbind(ctx, &ctx->Array.ArrayObj->Vertex.BufferObj, bufObj);
unbind(ctx, &ctx->Array.ArrayObj->Normal.BufferObj, bufObj);