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Interface CH.ifa.draw.framework.PointConstrainer

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

o Strategy
DrawingView is the StrategyContext.

See Also:
DrawingView

Method Index

o constrainPoint(Point)
Constrains the given point.
o getStepX()
Gets the x offset to move an object.
o getStepY()
Gets the y offset to move an object.

Methods

o constrainPoint 
 public abstract Point constrainPoint(Point p)
Constrains the given point.

Returns:
constrained point.
o getStepX 
 public abstract int getStepX()
Gets the x offset to move an object.

o getStepY 
 public abstract int getStepY()
Gets the y offset to move an object. 

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