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Fixed issue win ResizableRaceCanvas

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- Issue where the boat position may mess up if it is called before the server has sent us information about hte location.
#story[782]
This commit is contained in:
Fan-Wu Yang
2017-05-04 13:07:05 +12:00
parent 09483fff2c
commit 874953f763
1 changed files with 11 additions and 9 deletions
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visualiser/src/main/java/seng302/Model/ResizableRaceCanvas.java
+2
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@@ -84,6 +84,7 @@ public class ResizableRaceCanvas extends Canvas {
} }
public void displayBoat(Boat boat, double angle, Color colour) { public void displayBoat(Boat boat, double angle, Color colour) {
if (boat.getCurrentPosition() != null) {
GraphCoordinate pos = this.map.convertGPS(boat.getCurrentPosition()); GraphCoordinate pos = this.map.convertGPS(boat.getCurrentPosition());
Paint paint = colour; Paint paint = colour;
@@ -96,6 +97,7 @@ public class ResizableRaceCanvas extends Canvas {
gc.fillPolygon(x, y, 3); gc.fillPolygon(x, y, 3);
gc.restore(); gc.restore();
} }
}
/** /**
* Displays a line on the map with rectangles on the starting and ending point of the line. * Displays a line on the map with rectangles on the starting and ending point of the line.