diff options
-rw-r--r-- | src/mesa/drivers/dri/i965/intel_context.c | 4 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i965/intel_context.h | 1 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i965/intel_pixel_copy.c | 5 |
3 files changed, 8 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c index eafe809d3a..1fbf571184 100644 --- a/src/mesa/drivers/dri/i965/intel_context.c +++ b/src/mesa/drivers/dri/i965/intel_context.c @@ -576,6 +576,10 @@ GLboolean intelMakeCurrent(__DRIcontextPrivate *driContextPriv, if (driContextPriv) { struct intel_context *intel = (struct intel_context *) driContextPriv->driverPrivate; + if (intel->driReadDrawable != driReadPriv) { + intel->driReadDrawable = driReadPriv; + } + if ( intel->driDrawable != driDrawPriv ) { /* Shouldn't the readbuffer be stored also? */ driDrawableInitVBlank( driDrawPriv, intel->vblank_flags, diff --git a/src/mesa/drivers/dri/i965/intel_context.h b/src/mesa/drivers/dri/i965/intel_context.h index 406f8483dc..ae25592908 100644 --- a/src/mesa/drivers/dri/i965/intel_context.h +++ b/src/mesa/drivers/dri/i965/intel_context.h @@ -234,6 +234,7 @@ struct intel_context int driFd; __DRIdrawablePrivate *driDrawable; + __DRIdrawablePrivate *driReadDrawable; __DRIscreenPrivate *driScreen; intelScreenPrivate *intelScreen; volatile drmI830Sarea *sarea; diff --git a/src/mesa/drivers/dri/i965/intel_pixel_copy.c b/src/mesa/drivers/dri/i965/intel_pixel_copy.c index 58dc49505f..3bdf2fb479 100644 --- a/src/mesa/drivers/dri/i965/intel_pixel_copy.c +++ b/src/mesa/drivers/dri/i965/intel_pixel_copy.c @@ -231,6 +231,7 @@ do_blit_copypixels(GLcontext * ctx, if (intel->driDrawable->numClipRects) { __DRIdrawablePrivate *dPriv = intel->driDrawable; + __DRIdrawablePrivate *dReadPriv = intel->driReadDrawable; drm_clip_rect_t *box = dPriv->pClipRects; drm_clip_rect_t dest_rect; GLint nbox = dPriv->numClipRects; @@ -262,8 +263,8 @@ do_blit_copypixels(GLcontext * ctx, srcy = dPriv->h - srcy - height; dstx += dPriv->x; dsty += dPriv->y; - srcx += dPriv->x; - srcy += dPriv->y; + srcx += dReadPriv->x; + srcy += dReadPriv->y; /* Clip against the source region. This is the only source * clipping we do. Dst is clipped with cliprects below. |