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thebookofshaders/glossary/abs
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Patricio Gonzalez Vivo 2d35fde4f4 folder structure for glossary 8 years ago
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README.md folder structure for glossary 8 years ago

README.md

Abs

Return the absolute value of the parameter.

Declaration

float abs(float x)  
vec2 abs(vec2 x)  
vec3 abs(vec3 x)  
vec4 abs(vec4 x)

Parameters

x specify the value of which to return the absolute.

Description

abs() returns the absolute value of x.

See Also

sign(), min(), max(), Chapter 05: Shaping Functions