@openhps/core/src/three/renderers/shaders/ShaderChunk/map_particle_fragment.glsl.js

Open Hybrid Positioning System - Core component

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _default = exports.default = /* glsl */`
#if defined( USE_MAP ) || defined( USE_ALPHAMAP )

	#if defined( USE_POINTS_UV )

		vec2 uv = vUv;

	#else

		vec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;

	#endif

#endif

#ifdef USE_MAP

	diffuseColor *= texture2D( map, uv );

#endif

#ifdef USE_ALPHAMAP

	diffuseColor.a *= texture2D( alphaMap, uv ).g;

#endif
`;