diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-12-05 16:07:45 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-12-05 17:17:26 +0000 |
| commit | f7daaa8fce8dd399500551d84cf6207824e5c28e (patch) | |
| tree | 2edd4257280a771bfaa1c8ec86ac2d052d14cdd2 | |
| parent | 3b1151f60d28d4e0de7160043cf24579751425cc (diff) | |
gl: Propagate clip region
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/cairo-gl-composite.c | 1 | ||||
| -rw-r--r-- | src/cairo-gl-private.h | 2 | ||||
| -rw-r--r-- | src/cairo-gl-traps-compositor.c | 2 |
3 files changed, 4 insertions, 1 deletions
diff --git a/src/cairo-gl-composite.c b/src/cairo-gl-composite.c index 90c189aa..777a7148 100644 --- a/src/cairo-gl-composite.c +++ b/src/cairo-gl-composite.c @@ -779,6 +779,7 @@ _cairo_gl_composite_init (cairo_gl_composite_t *setup, setup->dst = dst; setup->op = op; + setup->clip_region = dst->clip_region; return CAIRO_STATUS_SUCCESS; } diff --git a/src/cairo-gl-private.h b/src/cairo-gl-private.h index be109fa9..d108e03e 100644 --- a/src/cairo-gl-private.h +++ b/src/cairo-gl-private.h @@ -164,6 +164,8 @@ struct _cairo_gl_surface { GLuint depth_stencil; /* GL renderbuffer object for holding stencil buffer clip. */ int owns_tex; cairo_bool_t needs_update; + + cairo_region_t *clip_region; }; typedef struct cairo_gl_glyph_cache { diff --git a/src/cairo-gl-traps-compositor.c b/src/cairo-gl-traps-compositor.c index 6c55ab64..60a7331b 100644 --- a/src/cairo-gl-traps-compositor.c +++ b/src/cairo-gl-traps-compositor.c @@ -69,7 +69,7 @@ set_clip_region (void *_surface, { cairo_gl_surface_t *surface = _surface; - //surface->clip_region = region; + surface->clip_region = region; return CAIRO_STATUS_SUCCESS; } |