diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-03-18 14:49:58 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-03-18 15:11:24 +0000 |
| commit | 28371a34fa83f70a7af3c8d3bfd6c7cef9e35073 (patch) | |
| tree | bb01eae3b0af7d5b590b96684c6eeb4a95e21b06 /src/sna/sna_tiling.c | |
| parent | 16dac417c8049d65b3641e0f662865772faad61f (diff) | |
sna: Skip processing an all-clipped-out glyph
Along the slow path, skip all processing of glyphs that are not visible.
This is important as the slow path handles the per-glyph redirection
case, which is much more expensive.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_tiling.c')
| -rw-r--r-- | src/sna/sna_tiling.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/sna/sna_tiling.c b/src/sna/sna_tiling.c index 019b50a5..02ab59dd 100644 --- a/src/sna/sna_tiling.c +++ b/src/sna/sna_tiling.c @@ -795,21 +795,6 @@ done: return ret; } -static bool -box_intersect(BoxPtr a, const BoxRec *b) -{ - if (a->x1 < b->x1) - a->x1 = b->x1; - if (a->x2 > b->x2) - a->x2 = b->x2; - if (a->y1 < b->y1) - a->y1 = b->y1; - if (a->y2 > b->y2) - a->y2 = b->y2; - - return a->x1 < a->x2 && a->y1 < a->y2; -} - bool sna_tiling_copy_boxes(struct sna *sna, uint8_t alu, PixmapPtr src, struct kgem_bo *src_bo, int16_t src_dx, int16_t src_dy, |