Retroprogramming by spotlessmind1975

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{{htmlmetatags>metatag-robots=() 
metatag-title=(About the sources - MCTILE tutorial) 
metatag-keywords=(Tutorial,C,library,Midres,MCTILE,Tiles,Commodore 64,Commodore VIC20,Commodore 16,Atari) 
metatag-description=(What is contained in the generated sources?)
metatag-media-og:image=(:mctiles_tutorial_03d.png)
metatag-og:title=(About the sources - MCTILE tutorial) 
metatag-og:description=(What is contained in the generated sources?)
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====== TUTORIAL: MULTICOLOR TILE ======

===== ABOUT THE GENERATED SOURCES =====

In the file ''tutorial_mctile.h'', generated by ''[[:img2tile]]'', you will find a series of useful information to use the file ''tutorial_mctile.bin'' by the functions of the MIDRES library.

  #define TILE_COLOR0 MR_COLOR_BLACK
  #define TILE_COLOR1 MR_COLOR_RED
  #define TILE_COLOR2 MR_COLOR_WHITE
  #define TILE_COLOR3 MR_COLOR_LIGHT_BLUE
  
These are the colors detected by the software. The symbols ''MR_COLOR_...'' are internal to the MIDRES library, and they automatically adapt to the color of the target compilation platform.

  #define TILE_EMPTY 0
  #define TILE_EMPTY_WIDTH 4
  #define TILE_EMPTY_HEIGHT 2

This is the definition for the empty multicolored macrotile (''mctile_empty.png''). As you can see, it starts from index 0 and is 4 tiles wide (4x4 = 16 pixels) and 2 tiles high (2x8 = 16 pixels)

  #define TILE_GHOST 8
  #define TILE_GHOST_WIDTH 4
  #define TILE_GHOST_HEIGHT 2
  
The definition for the empty multicolored macrotile (''mctile_ghost.png'') is also given. As you can see, it starts from index 8 and is always 4 tiles (4x4 = 16 pixels) wide by 2 tiles (2x8 = 16 pixels).

  #define TILE_COUNT 16
 
This is the total number of generated tiles.

[[midres_library:tutorial:mctile|Return to the tutorial]].

Retroprogramming by spotlessmind1975

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