import { H as ShaderStore } from './index-DpPlm1Sg.esm.js';

// Do not edit.
const name = "iblShadowDebugPixelShader";
const shader = `#ifdef GL_ES
precision mediump float;
#endif
varying vec2 vUV;uniform sampler2D textureSampler;uniform sampler2D debugSampler;uniform vec4 sizeParams;
#define offsetX sizeParams.x
#define offsetY sizeParams.y
#define widthScale sizeParams.z
#define heightScale sizeParams.w
void main(void) {vec2 uv =
vec2((offsetX+vUV.x)*widthScale,(offsetY+vUV.y)*heightScale);vec4 background=texture2D(textureSampler,vUV);vec4 debugColour=texture2D(debugSampler,vUV);if (uv.x<0.0 || uv.x>1.0 || uv.y<0.0 || uv.y>1.0) {gl_FragColor.rgba=background;} else {gl_FragColor.rgb=mix(debugColour.rgb,background.rgb,0.0);gl_FragColor.a=1.0;}}`;
// Sideeffect
if (!ShaderStore.ShadersStore[name]) {
    ShaderStore.ShadersStore[name] = shader;
}
/** @internal */
const iblShadowDebugPixelShader = { name, shader };

export { iblShadowDebugPixelShader };
//# sourceMappingURL=iblShadowDebug.fragment-CTzaqA96.esm.js.map
