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backend/wayland: only update layer position when necessary

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This commit is contained in:
Simon Ser 2023-02-21 09:40:28 +01:00 committed by Isaac Freund
parent e8a2f76eb4
commit fcc092c2a6
1 changed files with 3 additions and 2 deletions
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5
backend/wayland/output.c
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@ -367,8 +367,9 @@ static bool has_layers_order_changed(struct wlr_wl_output *output,
static bool output_layer_commit(struct wlr_wl_output *output,
struct wlr_wl_output_layer *layer,
const struct wlr_output_layer_state *state) {
// TODO: only do this if the layer moved
wl_subsurface_set_position(layer->subsurface, state->x, state->y);
if (state->layer->x != state->x || state->layer->y != state->y) {
wl_subsurface_set_position(layer->subsurface, state->x, state->y);
}
struct wlr_wl_buffer *buffer = NULL;
if (state->buffer != NULL) {