All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addListener(TurtleEventListener listener)`
`double`	`getHeading()`
`java.awt.Color`	`getPenColor()`
`int`	`getPenSize()`
`PenState`	`getPenState()`
`Point`	`getPosition()`
`void`	`goTo(Point point)`
`void`	`home()`
`void`	`move(double distance)`
`void`	`reset()`
`void`	`setHeading(double angleInDegrees)`
`void`	`setPenColor(java.awt.Color color)`
`void`	`setPenSize(int size)`
`void`	`setPenState(PenState penState)`
`void`	`setPosition(Point point)`
`void`	`turn(double angleInDegree)`

void setPenColor(java.awt.Color color)

void setPenState(PenState penState)

void setHeading(double angleInDegrees)

void addListener(TurtleEventListener listener)

Interface Turtle