@babylonjs/core/ShadersWGSL/chromaticAberration.fragment.js

Getting started? Play directly with the Babylon.js API using our [playground](https://playground.babylonjs.com/). It also contains a lot of samples to learn how to use it.

// Do not edit.
import { ShaderStore } from "../Engines/shaderStore.js";
const name = "chromaticAberrationPixelShader";
const shader = `varying vUV: vec2f;var textureSamplerSampler: sampler;var textureSampler: texture_2d<f32>;uniform chromatic_aberration: f32;uniform radialIntensity: f32;uniform direction: vec2f;uniform centerPosition: vec2f;uniform screen_width: f32;uniform screen_height: f32;
#define CUSTOM_FRAGMENT_DEFINITIONS
@fragment
fn main(input: FragmentInputs)->FragmentOutputs {var centered_screen_pos: vec2f= vec2f(input.vUV.x-uniforms.centerPosition.x,input.vUV.y-uniforms.centerPosition.y);var directionOfEffect: vec2f=uniforms.direction;if(directionOfEffect.x==0. && directionOfEffect.y==0.){directionOfEffect=normalize(centered_screen_pos);}
var radius2: f32=centered_screen_pos.x*centered_screen_pos.x
+ centered_screen_pos.y*centered_screen_pos.y;var radius: f32=sqrt(radius2);var ref_indices: vec3f= vec3f(-0.3,0.0,0.3);var ref_shiftX: f32=uniforms.chromatic_aberration*pow(radius,uniforms.radialIntensity)*directionOfEffect.x/uniforms.screen_width;var ref_shiftY: f32=uniforms.chromatic_aberration*pow(radius,uniforms.radialIntensity)*directionOfEffect.y/uniforms.screen_height;var ref_coords_r: vec2f=vec2f(input.vUV.x+ref_indices.r*ref_shiftX,input.vUV.y+ref_indices.r*ref_shiftY*0.5);var ref_coords_g: vec2f=vec2f(input.vUV.x+ref_indices.g*ref_shiftX,input.vUV.y+ref_indices.g*ref_shiftY*0.5);var ref_coords_b: vec2f=vec2f(input.vUV.x+ref_indices.b*ref_shiftX,input.vUV.y+ref_indices.b*ref_shiftY*0.5);var r=textureSample(textureSampler,textureSamplerSampler,ref_coords_r);var g=textureSample(textureSampler,textureSamplerSampler,ref_coords_g);var b=textureSample(textureSampler,textureSamplerSampler,ref_coords_b);var a=clamp(r.a+g.a+b.a,0.,1.);fragmentOutputs.color=vec4f(r.r,g.g,b.b,a);}`;
// Sideeffect
if (!ShaderStore.ShadersStoreWGSL[name]) {
    ShaderStore.ShadersStoreWGSL[name] = shader;
}
/** @internal */
export const chromaticAberrationPixelShaderWGSL = { name, shader };
//# sourceMappingURL=chromaticAberration.fragment.js.map