root/trunk/types.h

/*
 * Copyright (C) 2007 Michael Lewis
 * Author: Mike Lewis <mikelikespie@gmail.com>
 *
 * This work is provide AS IS, and has no warranty.
 * The author is NOT responsible for anything that happens
 * due to use of this code, either using it or running it on
 * your system
 */
#ifndef _TYPES_H_INCLUDED
#define _TYPES_H_INCLUDED
#include "fakesse.h"

#define BLOCK_HEIGHT 128
typedef __m128i data_block[ BLOCK_HEIGHT ];

typedef struct life_block {
    data_block *allocated; //this is where we free it
    data_block *current;
    data_block *working;
//' struct life_block *n, *ne, *e, *se, *s, *sw, *w, *nw;
} life_block, *llife_block;

typedef struct life_world {
    //Not all blocks are allocated, make sure you check
    llife_block *blocks;

    int width;
    int height;

    int origin_x;
    int origin_y;

} life_world, *llife_world;

#define NEEDS_TOP           0x01
#define NEEDS_TOP_RIGHT     0x02
#define NEEDS_TOP_LEFT      0x04
#define NEEDS_LEFT          0x08
#define NEEDS_RIGHT         0x10
#define NEEDS_BOTTOM        0x20
#define NEEDS_BOTTOM_LEFT   0x40
#define NEEDS_BOTTOM_RIGHT  0x80

#endif //_TYPES_H_INCLUDED