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staging/tearing-control: Add protocol support

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vaxerski 2023-09-28 17:20:55 +01:00 • committed by Simon Zeni
parent eacb4cf6d2
commit 5dec1c8bcb
4 changed files with 266 additions and 0 deletions
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60
include/wlr/types/wlr_tearing_control_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_TEARING_CONTROL_MANAGER_V1_H
#define WLR_TYPES_WLR_TEARING_CONTROL_MANAGER_V1_H
#include <stdint.h>
#include <wayland-server-core.h>
#include <wayland-server-protocol.h>
#include <wlr/types/wlr_compositor.h>
#include "tearing-control-v1-protocol.h"
struct wlr_tearing_control_v1 {
uint32_t hint;
struct wl_client *client;
struct wl_list link;
struct wl_resource *resource;
struct {
struct wl_signal set_hint;
struct wl_signal destroy;
} events;
struct wlr_surface *surface;
struct wlr_addon addon;
};
struct wlr_tearing_control_manager_v1 {
struct wl_global *global;
struct wl_list surface_hints; // wlr_tearing_control_v1.link
struct wl_listener display_destroy;
struct {
struct wl_signal new_object; // struct wlr_tearing_control_v1*
struct wl_signal destroy;
} events;
void *data;
};
struct wlr_tearing_control_manager_v1 *wlr_tearing_control_manager_v1_create(
struct wl_display *display, uint32_t version);
/**
* Returns the tearing hint for a given surface
*/
enum wp_tearing_control_v1_presentation_hint
wlr_tearing_control_manager_v1_surface_hint_from_surface(
struct wlr_tearing_control_manager_v1 *manager,
struct wlr_surface *surface);
#endif