1 module allegro5.bitmap;
2 
3 import allegro5.color;
4 import allegro5.internal.da5;
5 
6 nothrow @nogc extern (C)
7 {
8 	struct ALLEGRO_BITMAP {};
9 
10 	/*
11 	 * Bitmap flags
12 	 */
13 	enum
14 	{
15 		ALLEGRO_MEMORY_BITMAP            = 0x0001,
16 		_ALLEGRO_KEEP_BITMAP_FORMAT      = 0x0002,	/* now a bitmap loader flag */
17 		ALLEGRO_FORCE_LOCKING            = 0x0004,
18 		ALLEGRO_NO_PRESERVE_TEXTURE      = 0x0008,
19 		_ALLEGRO_ALPHA_TEST              = 0x0010,  /* now a render state flag */
20 		_ALLEGRO_INTERNAL_OPENGL         = 0x0020,
21 		ALLEGRO_MIN_LINEAR               = 0x0040,
22 		ALLEGRO_MAG_LINEAR               = 0x0080,
23 		ALLEGRO_MIPMAP                   = 0x0100,
24 		_ALLEGRO_NO_PREMULTIPLIED_ALPHA  = 0x0200,	/* now a bitmap loader flag */
25 		ALLEGRO_VIDEO_BITMAP             = 0x0400,
26 		ALLEGRO_CONVERT_BITMAP           = 0x1000
27 	}
28 
29 	void al_set_new_bitmap_format(int format);
30 	void al_set_new_bitmap_flags(int flags);
31 	int al_get_new_bitmap_format();
32 	int al_get_new_bitmap_flags();
33 	void al_add_new_bitmap_flag(int flag);
34 
35 	int al_get_bitmap_width(ALLEGRO_BITMAP* bitmap);
36 	int al_get_bitmap_height(ALLEGRO_BITMAP* bitmap);
37 	int al_get_bitmap_format(ALLEGRO_BITMAP* bitmap);
38 	int al_get_bitmap_flags(ALLEGRO_BITMAP* bitmap);
39 
40 	ALLEGRO_BITMAP* al_create_bitmap(int w, int h);
41 	void al_destroy_bitmap(ALLEGRO_BITMAP* bitmap);
42 
43 	void al_put_pixel(int x, int y, ALLEGRO_COLOR color);
44 	void al_put_blended_pixel(int x, int y, ALLEGRO_COLOR color);
45 
46 	/* Masking */
47 	void al_convert_mask_to_alpha(ALLEGRO_BITMAP* bitmap, ALLEGRO_COLOR mask_color);
48 
49 	/* Clipping */
50 	void al_set_clipping_rectangle(int x, int y, int width, int height);
51 	void al_reset_clipping_rectangle();
52 	void al_get_clipping_rectangle(int* x, int* y, int* w, int* h);
53 
54 	/* Sub bitmaps */
55 	ALLEGRO_BITMAP* al_create_sub_bitmap(ALLEGRO_BITMAP* parent, int x, int y, int w, int h);
56 	bool al_is_sub_bitmap(ALLEGRO_BITMAP* bitmap);
57 	ALLEGRO_BITMAP* al_get_parent_bitmap(ALLEGRO_BITMAP* bitmap);
58 	int al_get_bitmap_x(ALLEGRO_BITMAP *bitmap);
59 	int al_get_bitmap_y(ALLEGRO_BITMAP *bitmap);
60 	void al_reparent_bitmap(ALLEGRO_BITMAP *bitmap,
61 		ALLEGRO_BITMAP *parent, int x, int y, int w, int h);
62 
63 	/* Miscellaneous */
64 	ALLEGRO_BITMAP* al_clone_bitmap(ALLEGRO_BITMAP* bitmap);
65 	void al_convert_bitmap(ALLEGRO_BITMAP* bitmap);
66 	void al_convert_memory_bitmaps();
67 }
68 
69 static import allegro5.color_ret;
70 
71 mixin(ColorWrapper("allegro5.color_ret.", "al_get_pixel", "ALLEGRO_BITMAP* bitmap, int x, int y", "bitmap, x, y"));