36 lines
885 B
C
36 lines
885 B
C
#ifndef WLR_TYPES_WLR_BOX_H
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#define WLR_TYPES_WLR_BOX_H
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#include <stdbool.h>
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#include <wayland-server.h>
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struct wlr_box {
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int x, y;
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int width, height;
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};
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void wlr_box_closest_point(const struct wlr_box *box, double x, double y,
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double *dest_x, double *dest_y);
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bool wlr_box_intersection(const struct wlr_box *box_a,
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const struct wlr_box *box_b, struct wlr_box *dest);
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bool wlr_box_contains_point(const struct wlr_box *box, double x, double y);
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bool wlr_box_empty(const struct wlr_box *box);
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/**
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* Transforms a box inside a `width` x `height` box.
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*/
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void wlr_box_transform(const struct wlr_box *box,
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enum wl_output_transform transform, int width, int height,
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struct wlr_box *dest);
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/**
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* Creates the smallest box that contains the box rotated about its center.
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*/
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void wlr_box_rotated_bounds(const struct wlr_box *box, float rotation,
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struct wlr_box *dest);
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#endif
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