【摘要】 本程序使用MFC进行OpenGL动画编程。采用模型变换法,用球体和圆柱体来代替椭圆体和椭圆柱体,可迅速计算其数学模型。对于弯管和环状几何对象,先在新坐标系上确定其一组组顶点,然后用空间坐标变换的方法实现三维实体的建模。本程序采用着色、光照、交互对话询问和动画等操作,实现了辐射屏蔽体的可视化仿真。更多还原

【Abstract】 In this paper, the OpenGL animation programs are written with MFC.By means of the model transformation and the replacement of ellipsoid and elliptical cylinder with sphere and circular cylinder,rapid calculation of the mathematical models is made possible. For elbow and torus, their vertexes in a new coordinate system are first determined and then the 3D solid can be modeled by the method of space alternate coordinate.By employing coloring, lighting, interactive query and animation, the visual simulation of radioactive shield configurations have been realized.更多还原