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swaynag: damage the cursor surface on update

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When the cursor surface gets updated, it should be damaged.

This also bumps up `wl_compositor` to version 4 to be able to use
`wl_surface_damage_buffer`.
This commit is contained in:
Brian Ashworth 2018-12-15 03:31:15 -05:00 committed by emersion
parent 35a82a8693
commit c8284176db
1 changed files with 3 additions and 1 deletions
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4
swaynag/swaynag.c
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@ -129,6 +129,8 @@ static void update_cursor(struct swaynag *swaynag) {
pointer->cursor_surface,
pointer->cursor_image->hotspot_x / swaynag->scale,
pointer->cursor_image->hotspot_y / swaynag->scale);
wl_surface_damage_buffer(pointer->cursor_surface, 0, 0,
INT32_MAX, INT32_MAX);
wl_surface_commit(pointer->cursor_surface);
}
@ -293,7 +295,7 @@ static void handle_global(void *data, struct wl_registry *registry,
struct swaynag *swaynag = data;
if (strcmp(interface, wl_compositor_interface.name) == 0) {
swaynag->compositor = wl_registry_bind(registry, name,
&wl_compositor_interface, 3);
&wl_compositor_interface, 4);
} else if (strcmp(interface, wl_seat_interface.name) == 0) {
swaynag->seat = wl_registry_bind(registry, name, &wl_seat_interface, 1);
wl_seat_add_listener(swaynag->seat, &seat_listener, swaynag);