BSP Trees英文全称为Binary Space Partioning trees,二维空间分割树,简称为二叉树。它于1969年被Shumacker在文章《Study for Applying Computer-Generated Images to Visual Simulation》首次提出,并被ID公司第一次使用到FPS游戏Doom中,Doom的推出获得了空前的成功,不仅奠定了ID公司在FPS游戏开发的宗师地位,也使BSP技术成为室内渲染的工业标准,从BSP产生到现在已经有30多年了
一、 1.Please download and install the glut library. 2.Write a complete program using the following codes to draw a Sierpinski gasket. void myinit() { // attributes glClearColor(1.0,1.0,1.0,1.0); glColor3f(1.0,0.0,0.0); // set up viewing glMatrixMode(