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clutter/paint-context: Add API to get base framebuffer

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This corresponds to the framebuffer the paint targets. For regular stage
redraws, this means the framebuffer of the stage view.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/935
This commit is contained in:
Jonas Ådahl 2019-11-21 21:28:36 +01:00 committed by Georges Basile Stavracas Neto
parent 61b1ead1a2
commit 5c68596744
2 changed files with 8 additions and 0 deletions
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2
clutter/clutter/clutter-paint-context-private.h
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@ -29,4 +29,6 @@ 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);
#endif /* CLUTTER_PAINT_CONTEXT_PRIVATE_H */ #endif /* CLUTTER_PAINT_CONTEXT_PRIVATE_H */

6
clutter/clutter/clutter-paint-context.c
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@ -129,6 +129,12 @@ clutter_paint_context_get_framebuffer (ClutterPaintContext *paint_context)
return paint_context->framebuffers->data; return paint_context->framebuffers->data;
} }
CoglFramebuffer *
clutter_paint_context_get_base_framebuffer (ClutterPaintContext *paint_context)
{
return g_list_last (paint_context->framebuffers)->data;
}
/** /**
* clutter_paint_context_get_stage_view: (skip) * clutter_paint_context_get_stage_view: (skip)
*/ */