diff options
Diffstat (limited to 'mesalib/src/mesa/main/bufferobj.c')
| -rw-r--r-- | mesalib/src/mesa/main/bufferobj.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/bufferobj.c b/mesalib/src/mesa/main/bufferobj.c index 33aa3b7dc..abb80287d 100644 --- a/mesalib/src/mesa/main/bufferobj.c +++ b/mesalib/src/mesa/main/bufferobj.c @@ -42,6 +42,7 @@ #include "mfeatures.h" #include "mtypes.h" #include "texobj.h" +#include "transformfeedback.h" /* Debug flags */ @@ -821,6 +822,24 @@ _mesa_DeleteBuffersARB(GLsizei n, const GLuint *ids) _mesa_BindBufferARB( GL_ELEMENT_ARRAY_BUFFER_ARB, 0 ); } + /* unbind ARB_copy_buffer binding points */ + if (ctx->CopyReadBuffer == bufObj) { + _mesa_BindBufferARB( GL_COPY_READ_BUFFER, 0 ); + } + if (ctx->CopyWriteBuffer == bufObj) { + _mesa_BindBufferARB( GL_COPY_WRITE_BUFFER, 0 ); + } + + /* unbind transform feedback binding points */ + if (ctx->TransformFeedback.CurrentBuffer == bufObj) { + _mesa_BindBufferARB( GL_TRANSFORM_FEEDBACK_BUFFER, 0 ); + } + for (j = 0; j < MAX_FEEDBACK_ATTRIBS; j++) { + if (ctx->TransformFeedback.CurrentObject->Buffers[j] == bufObj) { + _mesa_BindBufferBase( GL_TRANSFORM_FEEDBACK_BUFFER, j, 0 ); + } + } + /* unbind any pixel pack/unpack pointers bound to this buffer */ if (ctx->Pack.BufferObj == bufObj) { _mesa_BindBufferARB( GL_PIXEL_PACK_BUFFER_EXT, 0 ); |