xy.h

quake3工具源码。包括生成bsp文件

// window system independent camera view code

typedef struct
{
	int		width, height;

	qboolean	timing;

	vec3_t	origin;			// at center of window
	float	scale;

	float	topclip, bottomclip;

	qboolean d_dirty;
} xy_t;

BOOL FilterBrush(brush_t *pb);