CH.ifa.draw.framework

Interface PointConstrainer

All Known Implementing Classes:

GridConstrainer

public interface PointConstrainer

Interface to constrain a Point. This can be used to implement different kinds of grids. Design Patterns

Strategy
DrawingView is the StrategyContext.

See Also:

DrawingView

Method Summary

Modifier and Type	Method and Description
java.awt.Point	constrainPoint(java.awt.Point p) Constrains the given point.
int	getStepX() Gets the x offset to move an object.
int	getStepY() Gets the y offset to move an object.

Method Detail

constrainPoint

java.awt.Point constrainPoint(java.awt.Point p)

Constrains the given point.

Returns:

constrained point.

getStepX

int getStepX()

Gets the x offset to move an object.

getStepY

int getStepY()

Gets the y offset to move an object.