private void ModelShipChangedEventHandler(object sender, ShipChangedEventArgs e)
{
if (!e.Killed)
{
if (e.ShipUpdated is Invader)
{
Invader invader = e.ShipUpdated as Invader;
if (!_invaders.ContainsKey(invader))
{
FrameworkElement invaderControl = InvadersHelper.InvaderControlFactory(invader, Scale);
_invaders[invader] = invaderControl;
_sprites.Add(invaderControl);
}
else
{
FrameworkElement invaderControl = _invaders[invader];
InvadersHelper.MoveElement(invaderControl, invader.Location.X, Scale, invader.Location.Y * Scale);
InvadersHelper.ResizeElement(invaderControl, invader.Size.Width * Scale, invader.Size.Height * Scale);
}
}
else if (e.ShipUpdated is Player)
{
if (_playerFlashing)
{
AnimatedImage playerImage = _playControl as AnimatedImage;
_playerFlashing = false;
}
if (_playControl == null)
{
FrameworkElement playerControl = InvadersHelper.PlayerControlFactory(player, Scale);
_sprites.Add(playerControl);
}
}
}
}
private void CreateOrMoveInvader(Invader invader)
{
if (!_invaders.ContainsKey(invader))
{
FrameworkElement invaderControl = InvadersHelper.InvaderControlFactory(invader, Scale);
_invaders[invader] = invaderControl;
_sprites.Add(invaderControl);
}
else
{
FrameworkElement invaderControl = _invaders[invader];
InvadersHelper.MoveElementOnCanvas(invaderControl, invader.Location.X * Scale, invader.Location.Y * Scale);
InvadersHelper.ResizeElement(invaderControl, invader.Size.Width * Scale, invader.Size.Height * Scale);
}
}
void ModelShipChangedEventHandler(object sender, ShipChangedEventArgs e)
{
if (!e.Killed)
{
if (e.ShipUpdated is Invader)
{
Invader invader = e.ShipUpdated as Invader;
if (!_invaders.ContainsKey(invader))
{
FrameworkElement invaderControl = InvadersHelper.InvaderControlFactory(invader, Scale);
_invaders[invader] = invaderControl;
_sprites.Add(invaderControl);
}
else
{
FrameworkElement invaderControl = _invaders[invader];
InvadersHelper.MoveElementOnCanvas(invaderControl, invader.Location.X * Scale,
invader.Location.Y * Scale);
InvadersHelper.ResizeElement(invaderControl, invader.Size.Width * Scale,
invader.Size.Height * Scale);
}
}
else if (e.ShipUpdated is Player)
{
if (_playerFlashing)
{
_playerFlashing = false;
AnimatedImage control = _playerControl as AnimatedImage;
if (control != null)
{
control.StopFlashing();
}
}
Player player = e.ShipUpdated as Player;
if (_playerControl == null)
{
_playerControl = InvadersHelper.PlayerControlFactory(player, Scale);
_sprites.Add(_playerControl);
}
else
{
InvadersHelper.MoveElementOnCanvas(_playerControl, player.Location.X * Scale,
player.Location.Y * Scale);
InvadersHelper.ResizeElement(_playerControl, player.Size.Width * Scale,
player.Size.Height * Scale);
}
}
}
else
{
if (e.ShipUpdated is Invader)
{
Invader invader = e.ShipUpdated as Invader;
if (!_invaders.ContainsKey(invader))
{
return;
}
AnimatedImage invaderControl = _invaders[invader] as AnimatedImage;
if (invaderControl != null)
{
invaderControl.InvaderShot();
_shotInvaders[invaderControl] = DateTime.Now;
_invaders.Remove(invader);
}
}
else if (e.ShipUpdated is Player)
{
AnimatedImage control = _playerControl as AnimatedImage;
if (control != null)
{
control.StartFlashing();
}
_playerFlashing = true;
}
}
}
private void ModelShipChangedEventHandler(object sender, ShipChangedEventArgs e)
{
if (!e.Killed)
{
switch (e.ShipUpdated)
{
case Invader _:
var invader = e.ShipUpdated as Invader;
if (!_invaders.ContainsKey(invader))
{
var fe = InvadersHelper.InvaderControlFactory(invader, Scale);
_invaders.Add(invader, fe);
_sprites.Add(fe);
}
else
{
var fe = _invaders[invader];
InvadersHelper.MoveElementOnCanvas(fe,
invader.Location.X * Scale,
invader.Location.Y * Scale);
InvadersHelper.ResizeElement(fe,
invader.Size.Width * Scale,
invader.Size.Height * Scale);
}
break;
case Player _:
if (_playerFlashing)
{
var playerControl = _playerControl as AnimatedImage;
playerControl?.StopFlashing();
_playerFlashing = false;
}
var player = e.ShipUpdated as Player;
if (_playerControl == null)
{
_playerControl = InvadersHelper.PlayerControlFactory(player, Scale);
_sprites.Add(_playerControl);
}
else
{
InvadersHelper.MoveElementOnCanvas(_playerControl,
player.Location.X * Scale,
player.Location.Y * Scale);
InvadersHelper.ResizeElement(_playerControl,
player.Size.Width * Scale,
player.Size.Height * Scale);
}
break;
}
}
else
{
switch (e.ShipUpdated)
{
case Invader _:
var invader = e.ShipUpdated as Invader;
if (!_invaders.ContainsKey(invader))
{
return;
}
if (_invaders[invader] is AnimatedImage invaderControl)
{
invaderControl.InvaderShot();
_shotInvaders[invaderControl] = DateTime.Now;
_invaders.Remove(invader);
}
break;
case Player _:
var playerControl = (AnimatedImage)_playerControl;
playerControl.StartFlashing();
_playerFlashing = true;
OnPlayerShot();
break;
}
}
}
