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package lab;
import javafx.geometry.Point2D;
import javafx.scene.canvas.GraphicsContext;
import javafx.scene.paint.Color;
import javafx.scene.transform.Affine;
public class Cannon implements DrawableSimulable {
private Point2D position;
private Point2D size;
private World world;
public Cannon(World world, Point2D position, Point2D size) {
super();
this.world = world;
this.position = position;
this.size = size;
}
public void simulate(double timeStep) {
}
public void draw(GraphicsContext gc) {
gc.save();
Point2D worldPosition = world.getCanvasPoint(position);
gc.setFill(Color.BROWN);
gc.fillRect(worldPosition.getX()-10, worldPosition.getY()+size.getY(), size.getX()+20, size.getY()/2);
gc.fillOval(worldPosition.getX()-20, worldPosition.getY()+size.getY()/2, 40, 40);
gc.fillOval(worldPosition.getX()+size.getX(), worldPosition.getY()+size.getY()/2, 40, 40);
gc.setTransform(new Affine(Affine.rotate(angle, worldPosition.getX(), worldPosition.getY()+size.getY()/2)));
gc.setFill(Color.BLACK);
gc.fillRect(worldPosition.getX(), worldPosition.getY(), size.getX(), size.getY());
gc.restore();
}
public double getAngle() {
return (angle * -1) / 180 * Math.PI;
}
public void setAngle(double doubleValue) {
angle = doubleValue;
}
public double getStrength() {
return strength;
}
public void setStrength(double doubleValue) {
this.strength = doubleValue;
}