parseNodeSpecialProperty method

dynamic parseNodeSpecialProperty(dynamic line, dynamic propName, dynamic propValue)

Implementation

parseNodeSpecialProperty(line, propName, propValue) {
  // split this
  // P: "Lcl Scaling", "Lcl Scaling", "", "A",1,1,1
  // into array like below
  // ["Lcl Scaling", "Lcl Scaling", "", "A", "1,1,1" ]
  var props = propValue.split('",').map((prop) {
    return prop
        .trim()
        .replace(RegExp(r'^\"'), '')
        .replace(RegExp(r'\s'), '_');
  }).toList();

  var innerPropName = props[0];
  var innerPropType1 = props[1];
  var innerPropType2 = props[2];
  var innerPropFlag = props[3];
  var innerPropValue = props[4];

  // cast values where needed, otherwise leave as strings
  switch (innerPropType1) {
    case 'int':
    case 'enum':
    case 'bool':
    case 'ULongLong':
    case 'double':
    case 'Number':
    case 'FieldOfView':
      innerPropValue = parseFloat(innerPropValue);
      break;

    case 'Color':
    case 'ColorRGB':
    case 'Vector3D':
    case 'Lcl_Translation':
    case 'Lcl_Rotation':
    case 'Lcl_Scaling':
      innerPropValue = parseNumberArray(innerPropValue);
      break;
  }

  // CAUTION: these props must append to parent's parent
  this.getPrevNode()[innerPropName] = {
    'type': innerPropType1,
    'type2': innerPropType2,
    'flag': innerPropFlag,
    'value': innerPropValue
  };

  this.setCurrentProp(this.getPrevNode(), innerPropName);
}