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render: make wlr_renderer_begin return a bool

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Simon Ser 2022-01-12 18:33:34 +01:00 • committed by Simon Zeni
parent 23540b5579
commit a541c9510a
2 changed files with 12 additions and 4 deletions
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4
include/wlr/render/wlr_renderer.h
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@ -49,8 +49,10 @@ struct wlr_renderer *wlr_renderer_autocreate(struct wlr_backend *backend);
*
* This should be called after wlr_output_attach_render(). Compositors must call
* wlr_renderer_end() when they are done.
*
* Returns false on failure, in which case compositors shouldn't try rendering.
*/
void wlr_renderer_begin(struct wlr_renderer *r, uint32_t width, uint32_t height);
bool wlr_renderer_begin(struct wlr_renderer *r, uint32_t width, uint32_t height);
/**
* Start a render pass on the provided struct wlr_buffer.
*