Momentum-Apps/_image_tool/_convert_images.h

#ifndef  IMAGES_H_
#define  IMAGES_H_

#include <stdint.h>
#include <stdbool.h>

//----------------------------------------------------------------------------- ----------------------------------------
typedef
	enum showMode {
		// {INV:--:WHT:BLK::--:--:CLR:SET}
		SHOW_SET_    = 0x01,
		SHOW_CLR_    = 0x02,
		SHOW_ALL_    = SHOW_SET_ | SHOW_CLR_,

		SHOW_BLK_    = 0x10,
		SHOW_WHT_    = 0x20,
		SHOW_NRM_    = 0x00,
		SHOW_INV_    = SHOW_BLK_ | SHOW_WHT_,

		SHOW_SET_BLK = SHOW_SET_ | SHOW_BLK_,
		SHOW_SET_WHT = SHOW_SET_ | SHOW_WHT_,

		SHOW_CLR_BLK = SHOW_CLR_ | SHOW_BLK_,
		SHOW_CLR_WHT = SHOW_CLR_ | SHOW_WHT_,

		SHOW_ALL     = SHOW_ALL_ | SHOW_NRM_,
		SHOW_ALL_INV = SHOW_ALL_ | SHOW_INV_,
	}
showMode_t;

//----------------------------------------------------------------------------- ----------------------------------------
typedef
	struct image {
		uint8_t   w;       // width
		uint8_t   h;       // height
		bool      c;       // compressed?
		uint16_t  len;     // image data length
		uint8_t   tag;     // rle tag
		uint8_t   data[];  // image data
	} 
image_t;

//----------------------------------------------------------------------------- ----------------------------------------
//[TAG]

//----------------------------------------------------------------------------- ----------------------------------------
#ifndef IMGTEST
#	include <gui/gui.h>
	void  show (Canvas* const  canvas,  const uint8_t tlx,  const uint8_t tly,
	            const image_t* img,     const showMode_t mode) ;
#endif

#endif //IMAGES_H_