gsk/gskroundedrectprivate.h


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#pragma once

#include "gskroundedrect.h"

#include <cairo.h>

G_BEGIN_DECLS

#define GSK_ROUNDED_RECT_INIT_FROM_RECT(_r)   \
  (GskRoundedRect) { .bounds = _r, \
                     .corner = { \
                        GRAPHENE_SIZE_INIT(0, 0),\
                        GRAPHENE_SIZE_INIT(0, 0),\
                        GRAPHENE_SIZE_INIT(0, 0),\
                        GRAPHENE_SIZE_INIT(0, 0),\
                     }}


void                     gsk_rounded_rect_scale_affine          (GskRoundedRect       *dest,
                                                                 const GskRoundedRect *src,
                                                                 float                 scale_x,
                                                                 float                 scale_y,
                                                                 float                 dx,
                                                                 float                 dy);

gboolean                 gsk_rounded_rect_is_circular           (const GskRoundedRect     *self) G_GNUC_PURE;

void                     gsk_rounded_rect_path                  (const GskRoundedRect     *self,
                                                                 cairo_t                  *cr);
void                     gsk_rounded_rect_to_float              (const GskRoundedRect     *self,
                                                                 float                     rect[12]);

gboolean                 gsk_rounded_rect_equal                 (gconstpointer             rect1,
                                                                 gconstpointer             rect2) G_GNUC_PURE;
char *                   gsk_rounded_rect_to_string             (const GskRoundedRect     *self) G_GNUC_MALLOC;

typedef enum {
  GSK_INTERSECTION_EMPTY,
  GSK_INTERSECTION_NONEMPTY,
  GSK_INTERSECTION_NOT_REPRESENTABLE
} GskRoundedRectIntersection;

GskRoundedRectIntersection gsk_rounded_rect_intersect_with_rect   (const GskRoundedRect     *self,
                                                                   const graphene_rect_t    *rect,
                                                                   GskRoundedRect           *result) G_GNUC_PURE;


G_END_DECLS