gamesys.h

3D游戏开发需要用到BSP树来经行场景渲染的管理。本代码包含完整的BSP及文件生成实现

#pragma once
#define _CRT_SECURE_NO_DEPRECATE
#define WIN32_LEAN_AND_MEAN
#pragma warning (disable:4996)

#define BIT(i) (1<<i)
const float WORLD_SIZE = 8192.0f;

enum ReturnCodes {
	R_FAIL,
	R_OK
};