private void drawRobotBody(Robot robot, Pen pen, Graphics g)
{
PointF[] spike = DrawerUtils.Rotate(AngleUtils.ToRads(robot.ANGLE), PointF.Empty, DefaultDrawer.spike);
PointF[] bottom = DrawerUtils.Rotate(AngleUtils.ToRads(robot.ANGLE), PointF.Empty, DefaultDrawer.bottom);
PointF robotPosition = robot.GetPosition();
Pen teamPen = DefaultDrawer.GetTeamPen(robot.TEAM_ID);
lock (g) {
lock (teamPen) {
float oldTeamPenWidth = teamPen.Width;
teamPen.Width = 5;
g.DrawLines(teamPen, DrawerUtils.Translate(robotPosition, spike));
teamPen.Width = oldTeamPenWidth;
}
lock (pen) {
pen.Width = 5;
g.DrawLines(pen, DrawerUtils.Translate(robotPosition, bottom));
}
lock (Brushes.Red) {
g.FillEllipse(Brushes.Red, robotPosition.X - 1, robotPosition.Y - 1, 2, 2);
}
}
}
private ACommand shootProcess(ShootCommand command, Battlefield.RobotAndBattlefield robotAndBattlefield)
{
BattlefieldRobot robot = robotAndBattlefield.ROBOT;
Battlefield battlefield = robotAndBattlefield.BATTLEFIELD;
Tank tank = robot as Tank;
if (tank == null)
{
return(new ErrorCommand(robot.ROBOT_TYPE + " cannot use shot command."));
}
if (tank.GunsToLoad < tank.Gun.BARREL_NUMBER && tank.HitPoints > 0)
{
double range = command.RANGE;
if (range > tank.Gun.MAX_RANGE)
{
range = tank.Gun.MAX_RANGE;
}
double toX = range * Math.Cos(AngleUtils.ToRads(command.ANGLE)) + tank.X;
double toY = range * Math.Sin(AngleUtils.ToRads(command.ANGLE)) + tank.Y;
battlefield.obstacleManager.ShotChange(battlefield.turn, tank.X, tank.Y, ref toX, ref toY);
int toLap = (int)Math.Ceiling(range / tank.Gun.SHOT_SPEED) + battlefield.turn;
lock (battlefield.heapBullet) {
if (!battlefield.heapBullet.TryGetValue(toLap, out List <Bullet> bulletList))
{
bulletList = new List <Bullet>();
battlefield.heapBullet.Add(toLap, bulletList);
}
bulletList.Add(new Bullet(battlefield.turn, toLap, toX, toY, tank));
}
int loadAtTurn = battlefield.turn + RELOAD_TIME;
lock (battlefield.gunLoaded) {
if (!battlefield.gunLoaded.TryGetValue(loadAtTurn, out List <Tank> list))
{
list = new List <Tank>();
battlefield.gunLoaded.Add(loadAtTurn, list);
}
list.Add(tank);
}
tank.GunsToLoad++;
return(new ShootAnswerCommand(true));
}
else
{
return(new ShootAnswerCommand(false));
}
}
/// <inheritdoc />
public void DrawScan(Scan scan, Graphics g, int turn)
{
int index = turn;
Pen pen = scannerPen[index];
double startAngle = scan.ANGLE - scan.PRECISION + 360;
double stopAngle = scan.ANGLE + scan.PRECISION + 360;
if (turn == 0)
{
PointF scanPosition = scan.GetPosition();
PointF endScan1 = DrawerUtils.Translate(scanPosition,
DrawerUtils.Rotate(AngleUtils.ToRads(startAngle), PointF.Empty,
new PointF((float)scan.DISTANCE, 0F)));
PointF endScan2 = DrawerUtils.Translate(scanPosition,
DrawerUtils.Rotate(AngleUtils.ToRads(stopAngle), PointF.Empty,
new PointF((float)scan.DISTANCE, 0F)));
lock (g) {
lock (pen) {
pen.Width = 2;
g.DrawLine(pen, scanPosition, endScan1);
g.DrawLine(pen, scanPosition, endScan2);
}
}
}
RectangleF circle = new RectangleF(
(float)(scan.X - scan.DISTANCE),
(float)(scan.Y - scan.DISTANCE),
(float)scan.DISTANCE * 2,
(float)scan.DISTANCE * 2
);
if (scan.PRECISION > 0 && scan.DISTANCE > 0)
{
lock (g) {
lock (pen) {
g.DrawArc(pen, circle, (float)startAngle, (float)scan.PRECISION * 2);
}
}
}
}