public TankMain(Point location, TankDirection direction)
{
dictDirection = new Dictionary <TankDirection, Image>
{
[TankDirection.Up] = Image.FromFile(pathImage + @"\TankMain\TankUp.png"),
[TankDirection.Right] = Image.FromFile(pathImage + @"\TankMain\TankRight.png"),
[TankDirection.Down] = Image.FromFile(pathImage + @"\TankMain\TankDown.png"),
[TankDirection.Left] = Image.FromFile(pathImage + @"\TankMain\TankLeft.png")
};
Direction = direction;
Location = location;
Size = Image.Size;
}
public Tank(String aTankName, String aTurretName, Vector2 aPosition, Vector2 aSize, bool aIsPlayer)
: base(aTankName, aPosition, aSize)
{
//turret = new TexturedPrimitive(aTurretName, aPosition, aSize);
m_turret = Game1.sContent.Load<Texture2D>(aTurretName);
m_turretRotation = 0f;
m_isEnabled = true;
m_isPlayer = aIsPlayer;
m_RotationDirection = TankDirection.Up;
m_MovementDirection = TankDirection.None;
m_TimeSpan = new TimeSpan();
m_TimeRespawn = new TimeSpan();
}
public TankDirection GetOpositeSideOf(TankDirection side)
{
if (side == TankDirection.up)
{
return(TankDirection.down);
}
else if (side == TankDirection.down)
{
return(TankDirection.up);
}
else if (side == TankDirection.right)
{
return(TankDirection.left);
}
else
{
return(TankDirection.right);
}
}
void SwitchDirection()
{
switch (currentDirection)
{
case TankDirection.Up:
currentDirection = TankDirection.Left;
break;
case TankDirection.Down:
currentDirection = TankDirection.Right;
break;
case TankDirection.Left:
currentDirection = TankDirection.Down;
break;
case TankDirection.Right:
currentDirection = TankDirection.Up;
break;
}
}
public void Reset()
{
m_isEnabled = true;
m_turretRotation = 0;
m_RotationDirection = TankDirection.Up;
m_MovementDirection = TankDirection.None;
}
public void Update(GameTime gameTime)
{
// Is this tank is the player, update with the controller
if (m_isPlayer)
{
// Get the direction of the tank
Vector2 input = InputWrapper.ThumbSticks.Left;
if (input.X != 0)
{
if (input.X > 0)
m_RotationDirection = TankDirection.Right;
else
m_RotationDirection = TankDirection.Left;
}
else if (input.Y != 0)
{
if (input.Y > 0)
m_RotationDirection = TankDirection.Up;
else
m_RotationDirection = TankDirection.Down;
}
// Change the movement position
if (input == Vector2.Zero)
m_MovementDirection = TankDirection.None;
else
m_MovementDirection = m_RotationDirection;
// Change the turret rotation
m_turretRotation += GraphicsSupport.InputWrapper.ThumbSticks.Right.X / 5;
}
else // Is it's an enemy tank: AI movement
{
m_TimeSpan += gameTime.ElapsedGameTime;
if (m_TimeSpan.Milliseconds % 21 == 0)
{
m_RotationDirection = (TankDirection)Game1.sRan.Next(5);
m_MovementDirection = m_RotationDirection;
m_turretRotation = (float)(Game1.sRan.NextDouble() * 2 * 3.14159265359);
}
}
// Rotate the tank
if (m_RotationDirection == TankDirection.Left || m_RotationDirection == TankDirection.Right)
RotateAngleInRadian = (float)(3.14159265359 / 2);
else
RotateAngleInRadian = 0;
// Move if inside the window
if (GraphicsSupport.Camera.CollidedWithCameraWindow(this) == Camera.CameraWindowCollisionStatus.InsideWindow)
{
switch (m_MovementDirection)
{
case TankDirection.None:
break;
case TankDirection.Up:
mPosition += new Vector2(0, 1);
break;
case TankDirection.Right:
mPosition += new Vector2(1, 0);
break;
case TankDirection.Down:
mPosition += new Vector2(0, -1);
break;
case TankDirection.Left:
mPosition += new Vector2(-1, 0);
break;
}
}
else // move reverse if on the edge
{
switch (m_MovementDirection)
{
case TankDirection.None:
break;
case TankDirection.Up:
mPosition += new Vector2(0, -2);
break;
case TankDirection.Right:
mPosition += new Vector2(-2, 0);
break;
case TankDirection.Down:
mPosition += new Vector2(0, 2);
break;
case TankDirection.Left:
mPosition += new Vector2(2, 0);
break;
}
m_MovementDirection = TankDirection.None;
}
// Check if need to be re-enabled - to respwan
m_TimeRespawn += gameTime.ElapsedGameTime;
if(!m_isEnabled && m_TimeRespawn.Seconds >= 5)
{
SetIsEnabled(true);
Reset();
m_TimeRespawn = TimeSpan.Zero;
}
}
