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paint-context: Expose push and pop framebuffer

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When rendering on-stage, it might be necessary to push offscreen
framebuffers to the paint context by external consumers, such as
GNOME Shell effects.

Expose clutter_paint_context_push|pop_framebuffer().

https://gitlab.gnome.org/GNOME/mutter/merge_requests/955
This commit is contained in:
Georges Basile Stavracas Neto 2019-12-03 16:41:34 -03:00
parent 40205d8f1b
commit 0d1c18a4ce
2 changed files with 7 additions and 5 deletions
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5
clutter/clutter/clutter-paint-context-private.h
View File

@ -22,11 +22,6 @@
ClutterPaintContext * clutter_paint_context_new_for_view (ClutterStageView *view); ClutterPaintContext * clutter_paint_context_new_for_view (ClutterStageView *view);
void clutter_paint_context_push_framebuffer (ClutterPaintContext *paint_context,
CoglFramebuffer *framebuffer);
void clutter_paint_context_pop_framebuffer (ClutterPaintContext *paint_context);
gboolean clutter_paint_context_is_drawing_off_stage (ClutterPaintContext *paint_context); gboolean clutter_paint_context_is_drawing_off_stage (ClutterPaintContext *paint_context);
CoglFramebuffer * clutter_paint_context_get_base_framebuffer (ClutterPaintContext *paint_context); CoglFramebuffer * clutter_paint_context_get_base_framebuffer (ClutterPaintContext *paint_context);

7
clutter/clutter/clutter-paint-context.h
View File

@ -52,4 +52,11 @@ CoglFramebuffer * clutter_paint_context_get_framebuffer (ClutterPaintContext *pa
CLUTTER_EXPORT CLUTTER_EXPORT
ClutterStageView * clutter_paint_context_get_stage_view (ClutterPaintContext *paint_context); ClutterStageView * clutter_paint_context_get_stage_view (ClutterPaintContext *paint_context);
CLUTTER_EXPORT
void clutter_paint_context_push_framebuffer (ClutterPaintContext *paint_context,
CoglFramebuffer *framebuffer);
CLUTTER_EXPORT
void clutter_paint_context_pop_framebuffer (ClutterPaintContext *paint_context);
#endif /* CLUTTER_PAINT_CONTEXT_H */ #endif /* CLUTTER_PAINT_CONTEXT_H */