export function glArrayFromType()

in modules/core/src/lib/attribute/gl-utils.js [4:29]

• 25 lines of code
• 12 McCabe index (conditional complexity)

export function glArrayFromType(glType) {
  // Sorted in some order of likelihood to reduce amount of comparisons
  switch (glType) {
    case GL.FLOAT:
      return Float32Array;
    case GL.DOUBLE:
      return Float64Array;
    case GL.UNSIGNED_SHORT:
    case GL.UNSIGNED_SHORT_5_6_5:
    case GL.UNSIGNED_SHORT_4_4_4_4:
    case GL.UNSIGNED_SHORT_5_5_5_1:
      return Uint16Array;
    case GL.UNSIGNED_INT:
      return Uint32Array;
    case GL.UNSIGNED_BYTE:
      return Uint8ClampedArray;
    case GL.BYTE:
      return Int8Array;
    case GL.SHORT:
      return Int16Array;
    case GL.INT:
      return Int32Array;
    default:
      throw new Error('Unknown GL type');
  }
}