canvas
Interface RotatingCanvasComponent

All Superinterfaces:

CanvasComponent

All Known Implementing Classes:

PictureComponent, ShapeComponent

public interface RotatingCanvasComponent

extends CanvasComponent

An extension to the CanvasComponent interface that provides methods for rotation.

Method Summary

void	rotate(double degrees) Rotates this component around its center by the given amount
void	rotateAbout(double degrees, double x, double y) Rotates this component about a given set of coordinates by the given amount
void	smoothRotate(double degrees, int milliseconds) Smoothly rotates this component around its center by the given amount over the given time period.
void	smoothRotateAbout(double degrees, double x, double y, int milliseconds) Smoothly rotates this component around the given coordinates by the given amount over the given time period.

Methods inherited from interface canvas.CanvasComponent

getHeight, getWidth, moveTo, redraw, resizeTo, setFeedbackText, smoothMove, smoothResize

Method Detail

rotate

public void rotate(double degrees)

Rotates this component around its center by the given amount

smoothRotate

public void smoothRotate(double degrees,
                         int milliseconds)

Smoothly rotates this component around its center by the given amount over the given time period.

rotateAbout

public void rotateAbout(double degrees,
                        double x,
                        double y)

Rotates this component about a given set of coordinates by the given amount

smoothRotateAbout

public void smoothRotateAbout(double degrees,
                              double x,
                              double y,
                              int milliseconds)

Smoothly rotates this component around the given coordinates by the given amount over the given time period.