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MemStruct
org.gnu.gnome.CanvasPoints
public class CanvasPoints
extends MemStruct
Constructor Summary | |
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Method Summary | |
void |
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public CanvasPoints(int numPoints)
Deprecated. Superceeded by java-gnome 4.0; this method may or may not exist in the new bindings but if it does, it will likely have a different name or signature in order that the presented API is a more algorithmic mapping of the underlying native libraries.
Constructs a new CanvasPoints object with memory reserved for the given number of points.
- Parameters:
numPoints
- The number of points to be represented by the object.
public CanvasPoints(xCoordinates[] , yCoordinates[] ) throws IllegalArgumentException
Deprecated. Superceeded by java-gnome 4.0; this method may or may not exist in the new bindings but if it does, it will likely have a different name or signature in order that the presented API is a more algorithmic mapping of the underlying native libraries.
Constructs a new CanvasPoints object with the given points. Point n would be (xCoordinates[n], yCoordinates[n]).
- Parameters:
public void setPoint(int index, double x, double y)
Deprecated. Superceeded by java-gnome 4.0; this method may or may not exist in the new bindings but if it does, it will likely have a different name or signature in order that the presented API is a more algorithmic mapping of the underlying native libraries.
Sets the value of the point at the given index.
- Parameters:
index
- The index of the point. This value is 0 tonumPoints
- 1.