setIntensity.markdown

shader.setIntensity()

Type	function
Library	shader.*
See also	setAlpha(), setZValue(), setConstant(), setLinear(), setQuadratic()
Visual Guide	Visual Guide

Overview

Used to set the intensity of the light source added to the Dynamic Shader via addLight()

Syntax

shader.setIntensity( number )

number is a value between 0 and 1

Examples

local shader = require 'plugin.dynamic-shader'

shader.setIntensity( 0.5 ) -- sets the light intensity for the Dynamic Shader to 50%

local lightTable = shader.getLightTable() -- get the current Dynamic Shader values

print(lightTable.intensity)
-- OUTPUT: 0.5