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49 lines
2 KiB
C
49 lines
2 KiB
C
/*
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* This an unstable interface of wlroots. No guarantees are made regarding the
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* future consistency of this API.
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*/
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#ifndef WLR_USE_UNSTABLE
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#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
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#endif
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#ifndef WLR_INTERFACES_WLR_OUTPUT_H
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#define WLR_INTERFACES_WLR_OUTPUT_H
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#include <stdbool.h>
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#include <wlr/backend.h>
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#include <wlr/types/wlr_box.h>
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#include <wlr/types/wlr_output.h>
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struct wlr_output_impl {
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void (*enable)(struct wlr_output *output, bool enable);
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bool (*set_mode)(struct wlr_output *output, struct wlr_output_mode *mode);
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bool (*set_custom_mode)(struct wlr_output *output, int32_t width,
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int32_t height, int32_t refresh);
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void (*transform)(struct wlr_output *output,
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enum wl_output_transform transform);
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bool (*set_cursor)(struct wlr_output *output, struct wlr_texture *texture,
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int32_t scale, enum wl_output_transform transform,
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int32_t hotspot_x, int32_t hotspot_y, bool update_texture);
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bool (*move_cursor)(struct wlr_output *output, int x, int y);
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void (*destroy)(struct wlr_output *output);
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bool (*make_current)(struct wlr_output *output, int *buffer_age);
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bool (*swap_buffers)(struct wlr_output *output, pixman_region32_t *damage);
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bool (*set_gamma)(struct wlr_output *output,
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uint32_t size, uint16_t *r, uint16_t *g, uint16_t *b);
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uint32_t (*get_gamma_size)(struct wlr_output *output);
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bool (*export_dmabuf)(struct wlr_output *output,
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struct wlr_dmabuf_attributes *attribs);
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};
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void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend,
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const struct wlr_output_impl *impl, struct wl_display *display);
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void wlr_output_update_mode(struct wlr_output *output,
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struct wlr_output_mode *mode);
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void wlr_output_update_custom_mode(struct wlr_output *output, int32_t width,
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int32_t height, int32_t refresh);
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void wlr_output_update_enabled(struct wlr_output *output, bool enabled);
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void wlr_output_update_needs_swap(struct wlr_output *output);
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void wlr_output_damage_whole(struct wlr_output *output);
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void wlr_output_send_frame(struct wlr_output *output);
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#endif
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