O2Level = (new Double(capacity * 0.21)).floatValue(); otherLevel = (new Double(capacity * 0.21)).floatValue(); CO2Level = (new Double(capacity * 0.786)).floatValue();
resetLevels();
	public SimEnvironmentImpl(){		capacity = 1000f;		O2Level = (new Double(capacity * 0.21)).floatValue();		otherLevel = (new Double(capacity * 0.21)).floatValue();		CO2Level = (new Double(capacity * 0.786)).floatValue();	}