public VectorCommand(CmdType type, int x, int y) {
if (type == CmdType.MOVETO || type == CmdType.LINETO) {
this.type = type;
this.operands = new int[] {x, y};
} else {
throw new IllegalArgumentException("Wrong number of Parameters for " + type.toString());
}
}
public int getY() {
if (this.type == CmdType.MOVETO || this.type == CmdType.LINETO) {
return operands[1];
}
throw new UnsupportedOperationException("getX not supported for " + type.toString());
}