src/shaders/normals.comp File Reference

Calculates normals from a height map. More...

Go to the source code of this file.

Functions
	layout (local_size_x=16, local_size_y=16) in
	Size of calculation kernels on GPU, preferably power of 2.
	layout (std430, binding=0) readonly buffer height0
	< Position of vertices to be written, y will be set to lower values if a WATER height is to be modeled and the WATER is under the surface.
void	main (void)
Variables
uniform ivec2	size
	width, height.

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Detailed Description

Calculates normals from a height map.

Definition in file normals.comp.

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Function Documentation

layout	(	std430	,
		binding	= 0
	)

< Position of vertices to be written, y will be set to lower values if a WATER height is to be modeled and the WATER is under the surface.

< Normals to be written.

Definition at line 8 of file normals.comp.

void main

(

void

)

< x,y globalid i.e. the thread location.

Definition at line 20 of file normals.comp.