playcanvas/build/playcanvas/src/scene/shader-lib/glsl/chunks/lit/frag/falloffLinear.js

Open-source WebGL/WebGPU 3D engine for the web

var falloffLinearPS = `
float getFalloffLinear(float lightRadius, vec3 lightDir) {
	float d = length(lightDir);
	return max(((lightRadius - d) / lightRadius), 0.0);
}
`;

export { falloffLinearPS as default };