cpp/openttd-patchpack/source Files · src/spriteloader/spriteloader.hpp

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miham

(svn r11123) -Update: WebTranslator2 update to 2007-09-17 12:45:29
afrikaans - 47 fixed, 52 changed by TrueTenacity (99)
brazilian_portuguese - 23 changed by fukumori (23)
bulgarian - 14 fixed by thetitan (14)
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croatian - 6 fixed, 12 changed by knovak (15), tperic (3)
danish - 20 fixed by ThomasA (20)
finnish - 20 fixed by habazi (20)
german - 10 fixed by Timwi (10)
hungarian - 1 fixed by miham (1)
italian - 1 fixed by lorenzodv (1)
japanese - 6 fixed by ickoonite (6)
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piglatin - 20 fixed by adammw (20)
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slovenian - 7 fixed by Necrolyte (7)
spanish - 1 changed by Cabu (1)
traditional_chinese - 21 fixed by xbddc (21)

/* $Id$ */

/** @file spriteloader.hpp */

#ifndef SPRITELOADER_HPP
#define SPRITELOADER_HPP

class SpriteLoader {
public:
	struct CommonPixel {
		uint8 r;  ///< Red-channel
		uint8 g;  ///< Green-channel
		uint8 b;  ///< Blue-channel
		uint8 a;  ///< Alpha-channel
		uint8 m;  ///< Remap-channel
	};

	struct Sprite {
		uint16 height;                   ///< Height of the sprite
		uint16 width;                    ///< Width of the sprite
		int16 x_offs;                    ///< The x-offset of where the sprite will be drawn
		int16 y_offs;                    ///< The y-offset of where the sprite will be drawn
		SpriteLoader::CommonPixel *data; ///< The sprite itself
	};

	/**
	 * Load a sprite from the disk and return a sprite struct which is the same for all loaders.
	 */
	virtual bool LoadSprite(SpriteLoader::Sprite *sprite, const char *filename, uint8 file_slot, uint32 file_pos) = 0;

	virtual ~SpriteLoader() { }
};

#endif /* SPRITELOADER_HPP */