{
      "imports": {
        "three": "https://cdn.jsdelivr.net/npm/three@0.180.0/build/three.module.js",
        "@sparkjsdev/spark": "https://cdn.jsdelivr.net/npm/@sparkjsdev/spark@2.0.0/dist/spark.module.min.js"
      }
    }

Material Name: 
Material Type: RawShaderMaterial

Program Info Log: Fragment shader is not compiled.


FRAGMENT

WARNING: 0:35: '/' : Divide by zero during constant folding
ERROR: 0:221: 'packed' : Illegal use of reserved word
ERROR: 0:221: 'packed' : syntax error

  216: 
  217: uvec4 packSplat(vec3 center, vec3 scales, vec4 quaternion, vec4 rgba) {
  218:     return packSplatEncoding(center, scales, quaternion, rgba, vec4(0.0, 1.0, LN_SCALE_MIN, LN_SCALE_MAX));
  219: }
  220: 
> 221: void unpackSplatEncoding(uvec4 packed, out vec3 center, out vec3 scales, out vec4 quaternion, out vec4 rgba, vec4 rgbMinMaxLnScaleMinMax) {
  222:     uint word0 = packed.x, word1 = packed.y, word2 = packed.z, word3 = packed.w;
  223: 
  224:     uvec4 uRgba = uvec4(word0 & 0xffu, (word0 >> 8u) & 0xffu, (word0 >> 16u) & 0xffu, (word0 >> 24u) & 0xffu);
  225:     float rgbMin = rgbMinMaxLnScaleMinMax.x;
  226:     float rgbMax = rgbMinMaxLnScaleMinMax.y;
  227:     rgba = (vec4(uRgba) / 255.0);