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#ifndef __SPRITE_DRAWING_AREA_H__
#define __SPRITE_DRAWING_AREA_H__
#include <gdk/gdk.h>
#include <gtk/gtk.h>
#include "sdalayer.h"
G_BEGIN_DECLS
#define TYPE_SPRITE_DRAWING_AREA (sprite_drawing_area_get_type ())
#define SPRITE_DRAWING_AREA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_SPRITE_DRAWING_AREA, SpriteDrawingArea))
#define SPRITE_DRAWING_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_SPRITE_DRAWING_AREA, SpriteDrawingAreaClass))
#define IS_SPRITE_DRAWING_AREA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_SPRITE_DRAWING_AREA))
#define IS_SPRITE_DRAWING_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_SPRITE_DRAWING_AREA))
#define SPRITE_DRAWING_AREA_GET_CLASS(obj) ((obj), TYPE_SPRITE_DRAWING_AREA, SpriteDrawingAreaClass)
typedef struct _SpriteDrawingArea SpriteDrawingArea;
typedef struct _SpriteDrawingAreaPrivate SpriteDrawingAreaPrivate;
typedef struct _SpriteDrawingAreaClass SpriteDrawingAreaClass;
struct _SpriteDrawingArea {
GtkDrawingArea darea;
SpriteDrawingAreaPrivate *priv;
};
struct _SpriteDrawingAreaClass {
GtkDrawingAreaClass darea_class;
void (* draw_field) (
GtkWidget *sdarea,
gpointer data
);
};
static const gint SPRITE_DRAWING_AREA_FIELD_SIZE = 1024;
GType
sprite_drawing_area_get_type (void);
GtkWidget*
sprite_drawing_area_new (void);
void
sprite_drawing_area_set_scale_factor (
SpriteDrawingArea *sdarea,
gdouble scale_factor
);
void
sprite_drawing_area_add_layer (
SpriteDrawingArea *sdarea,
SDALayer *layer
);
void
sprite_drawing_area_remove_layer (
SpriteDrawingArea *sdarea,
SDALayer *layer
);
void
sprite_drawing_area_set_center (
SpriteDrawingArea *sdarea,
gint center_x,
gint center_y
);
G_END_DECLS
#endif
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