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alpha-modifier-v1: new protocol implementation

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References: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/287
This commit is contained in:
Simon Ser 2024-03-18 17:30:42 +01:00
parent 8abd43803b
commit 563f100627
4 changed files with 221 additions and 1 deletions
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33
include/wlr/types/wlr_alpha_modifier_v1.h Normal file
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/*
* This an unstable interface of wlroots. No guarantees are made regarding the
* future consistency of this API.
*/
#ifndef WLR_USE_UNSTABLE
#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
#endif
#ifndef WLR_TYPES_WLR_ALPHA_MODIFIER_V1_H
#define WLR_TYPES_WLR_ALPHA_MODIFIER_V1_H
#include <wayland-server-core.h>
struct wlr_surface;
struct wlr_alpha_modifier_surface_v1_state {
double multiplier; // between 0 and 1
};
struct wlr_alpha_modifier_v1 {
struct wl_global *global;
// private state
struct wl_listener display_destroy;
};
struct wlr_alpha_modifier_v1 *wlr_alpha_modifier_v1_create(struct wl_display *display);
const struct wlr_alpha_modifier_surface_v1_state *wlr_alpha_modifier_v1_get_surface_state(
struct wlr_surface *surface);
#endif