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intel: Remove dead intel_drawbuf_region(). 

Since the glBitmap() MRT change, it's unused.  There was basically no way
to responsibly use this function since MRT was introduced.

Reviewed-and-tested-by: Ian Romanick <ian.d.romanick@intel.com>
Acked-by: Paul Berry <stereotype441@gmail.com>
This commit is contained in:
Eric Anholt 2013-05-24 12:50:11 -07:00
parent 0a39cb88de
commit b3abc93f47
2 changed files with 0 additions and 16 deletions
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14
src/mesa/drivers/dri/intel/intel_buffers.c
View File

@ -34,20 +34,6 @@
#include "main/framebuffer.h"
#include "main/renderbuffer.h"
/**
* Return pointer to current color drawing region, or NULL.
*/
struct intel_region *
intel_drawbuf_region(struct intel_context *intel)
{
struct intel_renderbuffer *irbColor =
intel_renderbuffer(intel->ctx.DrawBuffer->_ColorDrawBuffers[0]);
if (irbColor && irbColor->mt)
return irbColor->mt->region;
else
return NULL;
}
/**
* Return pointer to current color reading region, or NULL.
*/

2
src/mesa/drivers/dri/intel/intel_buffers.h
View File

@ -38,8 +38,6 @@ struct intel_framebuffer;
extern struct intel_region *intel_readbuf_region(struct intel_context *intel);
extern struct intel_region *intel_drawbuf_region(struct intel_context *intel);
extern void intel_check_front_buffer_rendering(struct intel_context *intel);
static inline void