Code:
#include "SDL.h"
#include "SDL_image.h"
const int SCREEN_WIDTH = 384;
const int SCREEN_HEIGHT = 256;
const int SCREEN_BPP = 16;
const int TILE_WIDTH = 16;
const int TILE_HEIGHT = 16;
const int TILES_NUMBER = 384;
const int TILE_SPRITES = 4;
const int TILE_WALL = 0;
const int TILE_EDGE = 1;
const int TILE_ROCKS = 2;
const int TILE_PLATFORM = 3;
SDL_Rect clipTiles[4];
int main( int argc, char* args[] )
{
SDL_Init( SDL_INIT_EVERYTHING );
screen = SDL_SetVideoMode( SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_BPP, SDL_SWSURFACE );
tiles = IMG_Load( "tiles.png" );
int x = NULL;
int map[ 384 ] = {0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 0,
0, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 0,
0, 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 0,
0, 2, 2, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 2, 2, 0,
0, 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
x = 0;
for( int x = 0; x > 4; x++);
{
clipTiles[ x ].x = x * 16;
clipTiles[ x ].y = 0;
clipTiles[ x ].h = 16;
clipTiles[ x ].w = 16;
}
x = 0;
for( x = 0; x > 384; x++)
{
SDL_Rect offset;
offset.x = (x)*16;
offset.y = x/16;
SDL_BlitSurface( tiles, &clipTiles[ map[ x ] ], screen, &offset );
}
SDL_Flip( screen );
SDL_Delay (2000);
return 0;
}