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Transform hotspot with cursor

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Fix #188
This commit is contained in:
Versus Void 2017-10-06 09:07:08 +03:00
parent b2d478a418
commit 641d08ce7e
10 changed files with 65 additions and 29 deletions
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3
include/backend/wayland.h
View file

@ -67,7 +67,8 @@ struct wlr_wl_pointer {
};
void wlr_wl_registry_poll(struct wlr_wl_backend *backend);
void wlr_wl_output_update_cursor(struct wlr_wl_backend_output *output, uint32_t serial);
void wlr_wl_output_update_cursor(struct wlr_wl_backend_output *output,
uint32_t serial, int32_t hotspot_x, int32_t hotspot_y);
struct wlr_wl_backend_output *wlr_wl_output_for_surface(
struct wlr_wl_backend *backend, struct wl_surface *surface);

3
include/wlr/interfaces/wlr_output.h
View file

@ -10,7 +10,8 @@ struct wlr_output_impl {
void (*transform)(struct wlr_output *output,
enum wl_output_transform transform);
bool (*set_cursor)(struct wlr_output *output, const uint8_t *buf,
int32_t stride, uint32_t width, uint32_t height);
int32_t stride, uint32_t width, uint32_t height,
int32_t hotspot_x, int32_t hotspot_y);
bool (*move_cursor)(struct wlr_output *output, int x, int y);
void (*destroy)(struct wlr_output *output);
void (*make_current)(struct wlr_output *output);

4
include/wlr/types/wlr_output.h
View file

@ -45,6 +45,7 @@ struct wlr_output {
bool is_sw;
int32_t x, y;
uint32_t width, height;
int32_t hotspot_x, hotspot_y;
struct wlr_renderer *renderer;
struct wlr_texture *texture;
} cursor;
@ -58,7 +59,8 @@ bool wlr_output_set_mode(struct wlr_output *output,
void wlr_output_transform(struct wlr_output *output,
enum wl_output_transform transform);
bool wlr_output_set_cursor(struct wlr_output *output,
const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height);
const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height,
int32_t hotspot_x, int32_t hotspot_y);
bool wlr_output_move_cursor(struct wlr_output *output, int x, int y);
void wlr_output_destroy(struct wlr_output *output);
void wlr_output_effective_resolution(struct wlr_output *output,