/// <summary> gets called every frame (выполняется для каждого кадра) </summary>
public override void Update()
{
//==== game loop ====
if (!isEnd)
{
currentSpeed = windowMult * (float)Math.Sqrt(Math.Pow(startSpeed, 2) + 0.02f * MainTimer.ElapsedMilliseconds);
//background
firstLine.MoveAside(currentSpeed, SideX.middle, SideY.down);
secondLine.MoveAside(currentSpeed, SideX.middle, SideY.down);
if (firstLine.Position.Y >= firstLine.Position.MaxY)
{
firstLine.Position.Y = secondLine.Position.Y - road.Size.Y;
}
if (secondLine.Position.Y >= secondLine.Position.MaxY)
{
secondLine.Position.Y = firstLine.Position.Y - road.Size.Y;
}
//text
if (messageOn)
{
messageA = "Press arrow keys or WASD to move.";
//message.WriteTo(textA);
if (Controller.LastKey != null)
{
//textA.IsDrawn = false;
messageOn = false;
}
}
else
{
charCounter = (int)Math.Max(Math.Floor(currentSpeed * mphMult / 10) - 5, 0);
messageA = String.Format("Current speed: {0} mph {1}", (int)(currentSpeed * mphMult), new string('!', charCounter));
textA.MoveTowards(textSpeed * 4, textPoint);
}
messageA.WriteTo(textA);
//cars
for (int i = 0; i < enemies.Count; i++)
{
enemies[i].MoveAside(currentSpeed - startSpeed * 2, SideX.middle, SideY.down);
int prev = i - 1 < 0 ? enemies.Count - 1 : i - 1;
if (enemies[i].Position.Y >= enemies[i].Position.MaxY)
{
enemies[i].Position.X = new Random().Next((int)heroCar.Position.MinX, (int)heroCar.Position.MaxX);
enemies[i].Position.Y = Math.Min(car.Position.Y - new Random().Next(0, (int)currentSpeed.GridToY()), enemies[prev].Position.Y - road.Size.Y / ZeroCheck(enemies.Count));
enemies[i].Color = RandomColor(ConsoleColor.Black, ConsoleColor.DarkRed, windows.Color, heroCar.Color, road.Color, firstLine.Color);
if (!enemies[i].IsDrawn)
{
enemies[i].IsDrawn = true;
}
}
}
heroCar.MoveByWASD(currentSpeed, heroStep);
if (heroCar.TriggerEnter(out other, enemyTag))
{
restartCar = other[0];
heroCar.ChildList[0].Color = ConsoleColor.DarkRed;
restartCar.ChildList[0].Color = ConsoleColor.DarkRed;
Console.Beep();
isEnd = true;
}
//environment
for (int i = 0; i < environs.Count; i++)
{
environs[i].MoveAside(currentSpeed, SideX.middle, SideY.down);
int prev = i - 1 < 0 ? environs.Count - 1 : i - 1;
if (environs[i].Position.Y >= environs[i].Position.MaxY)
{
environs[i].Position.X = new Random().Next(0, 2) > 0 ? plane.Position.X - plane.Size.X / 2 : plane.Position.X + plane.Size.X / 2;
environs[i].Position.Y = Math.Min(environsPosY - new Random().Next(0, (int)currentSpeed.GridToY()), environs[prev].Position.Y - houseC.Size.Y * 1.5f);
if (environs[i].Tag == house.Tag)
{
environs[i].Color = RandomColor(ConsoleColor.Black, ConsoleColor.Red, ConsoleColor.DarkRed, windows.Color, heroCar.Color, road.Color, plane.Color);
}
}
}
}
else
{
//text
messageA = currentSpeed > 30 ? String.Format(" You drove at a speed of {0} mph!", (int)(currentSpeed * mphMult)): "";
messageB = String.Format("Game over!{0}", messageA);
messageC = "Press Enter to restart.";
messageB.WriteTo(textA, 0, -1);
messageC.WriteTo(textA, 0, 1);
textA.MoveTowards(textSpeed, heroCar);
if (Controller.LastKey == ConsoleKey.Enter)
{
//System.Diagnostics.Process.Start(Assembly.GetExecutingAssembly().Location);
//Environment.Exit(0);
currentSpeed = startSpeed;
heroCar.AlignWithSide(SideX.middle, SideY.down);
heroCar.ChildList[0].Color = windows.Color;
restartCar.ChildList[0].Color = windows.Color;
restartCar.Position.Y = (int)restartCar.Position.MaxY;
MainTimer.Restart();
//SleepTime = FixedTimeMs;
isEnd = false;
}
}
}