使用opengl进行矩形旋转 [英] Rectangle Rotation using opengl

问题描述

我想要两个垂直的矩形.使用opengl相对于y轴旋转一个矩形..pls帮助我..

I want two rectangles which are perpendicular. rotate a rectangle with respect to y axis using opengl..pls help me..

推荐答案

1. 围绕某个点的旋转: http://www.euclideanspace.com/maths/geometry/affine/aroundPoint/index.htm [ ^ ]
2. OpenGL API文档: http://www.opengl.org/documentation/ [^ ]

1. Rotation around a point: http://www.euclideanspace.com/maths/geometry/affine/aroundPoint/index.htm[^]
2. OpenGL API documentation: http://www.opengl.org/documentation/[^]

那应该足以解决您的问题.

问候，

--MRB

There that should be enough to solve your problem.

Regards,

--MRB

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