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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2004-02-11 22:06:05 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2004-02-11 22:06:05 +0000 |
| commit | 2020278d06f927eed0bcba919f70846df090fc45 (patch) | |
| tree | 697316b48af48bd9d59d178408692f4c1d318487 /src/mesa/main/varray.c | |
| parent | 840e82163d0efb6275ccfe766f063a4e1079c26f (diff) | |
Do more bookkeeping of vertex buffer object reference counts.
Incr/decr counts when doing glPush/PopClientAttrib(GL_CLIENT_VERTEX_ARRAY_BIT).
Diffstat (limited to 'src/mesa/main/varray.c')
| -rw-r--r-- | src/mesa/main/varray.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/main/varray.c b/src/mesa/main/varray.c index c9896ae3ca..c0b7bcfabe 100644 --- a/src/mesa/main/varray.c +++ b/src/mesa/main/varray.c @@ -58,7 +58,9 @@ update_array(GLcontext *ctx, struct gl_client_array *array, array->Ptr = (const GLubyte *) ptr; #if FEATURE_ARB_vertex_buffer_object array->BufferObj->RefCount--; - /* XXX free buffer object if RefCount == 0 ? */ + if (array->BufferObj->RefCount <= 0) { + (*ctx->Driver.DeleteBuffer)( ctx, array->BufferObj ); + } array->BufferObj = ctx->Array.ArrayBufferObj; array->BufferObj->RefCount++; /* Compute the index of the last array element that's inside the buffer. |