Jessica McAuslin
cf0adb8511
- Removed some default templates (eg: created by X) - Wrote JavaDoc for classes that had none - Made JavaDoc more clear for classes - Linked JavaDoc to other classes - Minor spelling errors fixed - BoatInRace and BoatInRaceTest commented out (to be removed) #story[1003]
56 lines
1.2 KiB
Java
56 lines
1.2 KiB
Java
package seng302.Model;
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import javafx.scene.canvas.Canvas;
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import javafx.scene.canvas.GraphicsContext;
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/**
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* The abstract class for the resizable race canvases.
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*/
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public abstract class ResizableCanvas extends Canvas {
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protected final GraphicsContext gc;
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public ResizableCanvas(){
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this.gc = this.getGraphicsContext2D();
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// Redraw canvas when size changes.
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widthProperty().addListener(evt -> draw());
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heightProperty().addListener(evt -> draw());
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}
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abstract void draw();
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/**
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* Set the Canvas to resizable.
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*
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* @return That the Canvas is resizable.
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*/
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@Override
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public boolean isResizable() {
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return true;
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}
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/**
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* Returns the preferred width of the Canvas
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*
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* @param width of canvas
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* @return Returns the width of the Canvas
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*/
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@Override
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public double prefWidth(double width) {
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return getWidth();
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}
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/**
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* Returns the preferred height of the Canvas
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*
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* @param height of canvas
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* @return Returns the height of the Canvas
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*/
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@Override
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public double prefHeight(double height) {
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return getHeight();
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}
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}
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