Cube  Diff

struct vertex {
	float u, v, x, y, z;
	uchar r, g, b, a;
};

typedef vector<dynent *> dvector;
typedef vector<char *> cvector;
typedef vector<int> ivector;

// globals ooh naughty

extern sqr *world,
    *wmip[];       // map data, the mips are sequential 2D arrays in memory
extern header hdr; // current map header
extern int sfactor, ssize;     // ssize = 2^sfactor