geofasc.swing.demo
Constructor and Description |
---|
Pencil(Canvas canvas) |
Pencil(int x,
int y,
Canvas canvas) |
Modifier and Type | Method and Description |
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boolean |
isDown() |
boolean |
isUp() |
void |
moveBy(int pixel) |
void |
moveTo(int x,
int y) |
void |
putDown() |
void |
putUp() |
void |
turnAngleBy(double angle) |
void |
turnAngleTo(double angle) |
public Pencil(Canvas canvas)
public Pencil(int x, int y, Canvas canvas)
public void putUp()
public void putDown()
public boolean isDown()
public boolean isUp()
public void moveTo(int x, int y)
public void moveBy(int pixel)
public void turnAngleTo(double angle)
public void turnAngleBy(double angle)