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2d35fde4f4 | 9 years ago | |
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README.md | 9 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
.