diff options
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_pixel_copy.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_copy.c b/src/mesa/drivers/dri/intel/intel_pixel_copy.c index f45bfff6e5..45f72bac52 100644 --- a/src/mesa/drivers/dri/intel/intel_pixel_copy.c +++ b/src/mesa/drivers/dri/intel/intel_pixel_copy.c @@ -272,7 +272,6 @@ do_blit_copypixels(GLcontext * ctx, __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; GLint delta_x = 0; GLint delta_y = 0; @@ -320,11 +319,6 @@ do_blit_copypixels(GLcontext * ctx, dsty = srcy - delta_y; } - dest_rect.x1 = dstx; - dest_rect.y1 = dsty; - dest_rect.x2 = dstx + width; - dest_rect.y2 = dsty + height; - /* Could do slightly more clipping: Eg, take the intersection of * the existing set of cliprects and those cliprects translated * by delta_x, delta_y: @@ -333,19 +327,21 @@ do_blit_copypixels(GLcontext * ctx, * introduce garbage when copying from obscured window regions. */ for (i = 0; i < nbox; i++) { - drm_clip_rect_t rect; + GLint clip_x = dstx; + GLint clip_y = dsty; + GLint clip_w = width; + GLint clip_h = height; - if (!intel_intersect_cliprects(&rect, &dest_rect, &box[i])) + if (!_mesa_clip_to_region(box[i].x1, box[i].y1, box[i].x2, box[i].y2, + &clip_x, &clip_y, &clip_w, &clip_h)) continue; - - intelEmitCopyBlit(intel, dst->cpp, + intelEmitCopyBlit(intel, dst->cpp, src->pitch, src->buffer, 0, src->tiled, dst->pitch, dst->buffer, 0, dst->tiled, - rect.x1 + delta_x, - rect.y1 + delta_y, /* srcx, srcy */ - rect.x1, rect.y1, /* dstx, dsty */ - rect.x2 - rect.x1, rect.y2 - rect.y1, + clip_x + delta_x, clip_y + delta_y, /* srcx, srcy */ + clip_x, clip_y, /* dstx, dsty */ + clip_w, clip_h, ctx->Color.ColorLogicOpEnabled ? ctx->Color.LogicOp : GL_COPY); } |