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Render saved buffers with the surface's dimensions

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This commit is contained in:
Ryan Dwyer 2018-06-29 21:13:22 +10:00
parent a2fbb20a61
commit 3a6ed5110c
3 changed files with 25 additions and 13 deletions
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13
include/sway/desktop/transaction.h
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@ -52,11 +52,16 @@ void transaction_notify_view_ready_by_size(struct sway_view *view,
int width, int height);
/**
* Get the texture that should be rendered for a view.
* Get the saved texture that should be rendered for a view.
*
* In most cases this will return the normal live texture for a view, but if the
* view is in a transaction then it'll return a saved texture.
* The addresses pointed at by the width and height pointers will be populated
* with the surface's dimensions, which may be different to the texture's
* dimensions if output scaling is used.
*
* This function should only be called if it is known that the view has
* instructions.
*/
struct wlr_texture *transaction_get_texture(struct sway_view *view);
struct wlr_texture *transaction_get_saved_texture(struct sway_view *view,
int *width, int *height);
#endif