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output: document signals

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This commit is contained in:
emersion 2018-10-01 14:08:07 +02:00
parent 26b9d6dbb1
commit 9203bfdd4f
1 changed files with 5 additions and 0 deletions
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5
include/wlr/types/wlr_output.h
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@ -88,9 +88,14 @@ struct wlr_output {
float transform_matrix[9]; float transform_matrix[9];
struct { struct {
// Request to render a frame
struct wl_signal frame; struct wl_signal frame;
// Emitted when buffers need to be swapped (because software cursors or
// fullscreen damage or because of backend-specific logic)
struct wl_signal needs_swap; struct wl_signal needs_swap;
// Emitted right before buffer swap
struct wl_signal swap_buffers; // wlr_output_event_swap_buffers struct wl_signal swap_buffers; // wlr_output_event_swap_buffers
// Emitted right after the buffer has been presented to the user
struct wl_signal present; // wlr_output_event_present struct wl_signal present; // wlr_output_event_present
struct wl_signal enable; struct wl_signal enable;
struct wl_signal mode; struct wl_signal mode;