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edited Apr 13, 2017 at 12:18

If you're asking about converting homogeneous clip space coords to normalized device coordinates (NDC) coords, the process is: <x y z w> → <x/w y/w z/w>

This GDSE Q/A on Why is clip space always referred to as “homogeneous clip space”?Why is clip space always referred to as “homogeneous clip space”? may also be helpful to you.

If you're asking about converting homogeneous clip space coords to normalized device coordinates (NDC) coords, the process is: <x y z w> → <x/w y/w z/w>

This GDSE Q/A on Why is clip space always referred to as “homogeneous clip space”? may also be helpful to you.

If you're asking about converting homogeneous clip space coords to normalized device coordinates (NDC) coords, the process is: <x y z w> → <x/w y/w z/w>

This GDSE Q/A on Why is clip space always referred to as “homogeneous clip space”? may also be helpful to you.

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answered May 29, 2016 at 14:56

Pikalek

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If you're asking about converting homogeneous clip space coords to normalized device coordinates (NDC) coords, the process is: <x y z w> → <x/w y/w z/w>

This GDSE Q/A on Why is clip space always referred to as “homogeneous clip space”? may also be helpful to you.