User Martin Ender

72 votes

6 answers

53k views

How can I debug GLSL shaders?

asked Aug 7, 2015 at 8:24

10 votes

2 answers

4k views

What makes a good permutation table?

asked Jan 25, 2016 at 9:04

17 votes

1 answer

4k views

How can I generate procedural noise on a sphere?

asked Aug 5, 2015 at 8:19

22 votes

1 answer

3k views

Why is this conditional in my fragment shader so slow?

asked Aug 15, 2015 at 21:28

40 votes

4 answers

24k views

Sharing code between multiple GLSL shaders

asked Aug 7, 2015 at 12:37

12 votes

2 answers

876 views

Is it possible to find out how many fragments made it through the stencil test?

asked Aug 4, 2015 at 18:25

32 votes

1 answer

4k views

Does the original Perlin noise ever have any advantage over Simplex noise?

asked Aug 4, 2015 at 19:40

18 votes

1 answer

2k views

Is there any way to generate primitives in a geometry shader without any input geometry?

asked Aug 4, 2015 at 18:39

Stack Exchange Network

8 Questions

How can I debug GLSL shaders?

What makes a good permutation table?

How can I generate procedural noise on a sphere?

Why is this conditional in my fragment shader so slow?

Sharing code between multiple GLSL shaders

Is it possible to find out how many fragments made it through the stencil test?

Does the original Perlin noise ever have any advantage over Simplex noise?

Is there any way to generate primitives in a geometry shader without any input geometry?