public void render(Vehicle vehicle) {
Vector adjustedPosition = vehicle.position().add(viewPoint);
int x = (int) adjustedPosition.x();
int y = (int) adjustedPosition.y();
Vector tip = new Vector(x + vehicle.boundingRadius(), y);
Vector left = new Vector(x - 5, y - 5);
Vector right = new Vector(x - 5, y + 5);
int[] xPos = {(int) tip.x(), (int) left.x(), (int) right.x()};
int[] yPos = {(int) tip.y(), (int) left.y(), (int) right.y()};
AffineTransform orig = graphics.getTransform();
AffineTransform rot =
AffineTransform.getRotateInstance(vehicle.heading().x(), vehicle.heading().y(), x, y);
graphics.transform(rot);
graphics.drawPolygon(xPos, yPos, 3);
graphics.setTransform(orig);
if (showFeelers) {
Vector[] feelers = createFeelersFor(vehicle);
for (Vector feeler : feelers) {
graphics.drawLine(x, y, (int) feeler.x(), (int) feeler.y());
}
}
renderHealthBar(vehicle, x, y);
renderEnergyBar(vehicle, x, y);
}
public void render(Miner miner) {
Vector adjustedPosition = miner.position().add(viewPoint);
int x = (int) adjustedPosition.x();
int y = (int) adjustedPosition.y();
AffineTransform orig = graphics.getTransform();
AffineTransform rot =
AffineTransform.getRotateInstance(miner.heading().x(), miner.heading().y(), x, y);
graphics.transform(rot);
graphics.drawRect(
x - (int) miner.boundingRadius(),
y - ((int) miner.boundingRadius() / 2),
(int) miner.boundingRadius() * 2,
(int) miner.boundingRadius());
graphics.setTransform(orig);
renderHealthBar(miner, x, y);
renderEnergyBar(miner, x, y);
}