String getModelInfoAsString() {
		int modelCount = getModelCount();
		String str = "model count = " + modelCount + "\nmodelSetHasVibrationVectors:" + modelSetHasVibrationVectors();
		Properties props = getModelSetProperties();
		str = str.concat(listProperties(props));
		for (int i = 0; i < modelCount; ++i) {
			str = str.concat("\n" + i + ":" + getModelNumber(i) + ":" + getModelName(i) + "\nmodelHasVibrationVectors:"
					+ modelHasVibrationVectors(i));
			// str = str.concat(listProperties(getModelProperties(i)));
		}
		return str;
	}