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palette.c
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palette.c
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <SDL.h>
#include "wetspot2.h"
#include "palette.h"
SDL_Color gamepal[256];
SDL_Color enemypal[3][80];
SDL_Color syspal[256];
void LoadPalette(char *name, SDL_Color *pal, int colnum)
{
FILE *f;
char tpal[768];
if(colnum > 256) colnum = 256;
f = fopen(name, "rb");
fread(tpal, 1, 768, f);
fclose(f);
for(int i = 0; i < colnum; i++, pal++) {
pal->r = tpal[i * 3] << 2;
pal->g = tpal[i * 3 + 1] << 2;
pal->b = tpal[i * 3 + 2] << 2;
pal->b = tpal[i * 3 + 2] << 2;
}
}