# Using stencils in P2D / P3D

**URL:** https://discourse.processing.org/t/using-stencils-in-p2d-p3d/13207
**Category:** Gallery
**Created:** [August 6, 2019, 8:38am UTC](https://discourse.processing.org/t/using-stencils-in-p2d-p3d/13207 "2019-08-06T08:38:01Z")
**Posts on this page:** 1
**Showing post:** 8

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### Author: ![Chrisir](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/chrisir/32/45_2.png) [@Chrisir](https://discourse.processing.org/u/Chrisir)
#### Post date: [August 17, 2019, 4:46pm UTC](https://discourse.processing.org/t/using-stencils-in-p2d-p3d/13207/8 "2019-08-17T16:46:45Z")

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> [@OpenGL processing shader sheet](https://discourse.processing.org/t/opengl-processing-shader-sheet/13432):
>
> I made a google docs about what variables are used in what shader. It might be usefull to someone some day.

Chrisir

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