else if (t==PT_GAS) {
			if (parts[i].ctype>0 && parts[i].ctype<PT_NUM && parts[i].ctype!=PT_GAS)
			if (parts[i].temp<=elements[parts[i].ctype].HighTemperatureTransition)
								{
									parts[i].type = parts[i].ctype;
									parts[i].ctype = 0;
								}
								else s = 0;
						}