如何将3d平面点映射到2d点？ [英] How to map 3d plane point to 2d point?

问题描述

我想将3d平面点映射到2d点，即如何将3d坐标转换为2d坐标



我尝试过：

i want to map a 3d plane point to 2d point that is how to convert 3d coordinates to 2d coordinates

What I have tried:

i want to map a 3d plane point to 2d point  that is how to convert 3d coordinates to 2d coordinates

推荐答案

2dx = 3dx / 3dz;

2dy = 3dy / 3dz;

2dx = 3dx / 3dz;
2dy = 3dy / 3dz;

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