public override void Update(GameTime gameTime, Rectangle clientBounds)
{
position.X = Mouse.GetState().X - 20;
position.Y = Mouse.GetState().Y - 20;
currentFrame.X = CollisionRect.Contains(new Point((int)position.X, (int)position.Y)) ? 1 : 0;
base.Update(gameTime, clientBounds);
}
public override void Update(GameTime gameTime, Rectangle clientBounds)
{
#region Нанесение урона
//позиция центра башни
Vector2 centerPos = new Vector2(position.X + podiumFrameSize.X / 2, position.Y + podiumFrameSize.Y / 2);
//общее количество миллисекунд с начала суток
_timeSinceLastFrame += 16;
#region Если цель не захвачена
if (currentTarget == null)
{
for (int i = 0; i < SpriteManager.zombieList.Count; i++)
{
var distance = Vector2.Distance(centerPos,
new Vector2(SpriteManager.zombieList[i].CollisionRect.Center.X,
SpriteManager.zombieList[i].CollisionRect.Center.Y));
if (distance < Range && SpriteManager.zombieList[i].Health >= 0)
{
currentTarget = SpriteManager.zombieList[i];
break;
}
}
}
#endregion
#region Если цель захвачена
if (currentTarget != null)
{
var direction =
(new Vector2(currentTarget.CollisionRect.Center.X, currentTarget.CollisionRect.Center.Y) - centerPos);
angle = (float)Math.Atan2(direction.Y, direction.X) + MathHelper.Pi;
float distance = Vector2.Distance(centerPos,
new Vector2(currentTarget.CollisionRect.Center.X, currentTarget.CollisionRect.Center.Y));
if (distance < Range && _timeSinceLastFrame >= TowerSpeed &&
currentTarget.Health >= 0)
{
_timeSinceLastFrame = 0;
if (currentTarget.Health >= 0)
{
if (_fireCounter == 0)
{
showFire = true;
}
currentTarget.Health -= Damage;
#region Splash
if (SplashDamage != 0)
{
for (int i = 0; i < SpriteManager.zombieList.Count; i++)
{
var distanceBetweenZombies =
Vector2.Distance(
new Vector2(currentTarget.CollisionRect.Center.X,
currentTarget.CollisionRect.Center.Y),
new Vector2(SpriteManager.zombieList[i].CollisionRect.Center.X,
SpriteManager.zombieList[i].CollisionRect.Center.Y));
if (distanceBetweenZombies < SplashRange)
{
if (currentTarget == SpriteManager.zombieList[i])
{
continue;
}
SpriteManager.zombieList[i].Health -= SplashDamage;
}
}
}
#endregion
}
else
{
currentTarget = null;
}
}
else
{
currentTarget = null;
}
}
#endregion
#endregion
#region Огонь
if (showFire)
{
if (_fireCounter == 5)
{
showFire = false;
_fireCounter = 0;
}
else
{
_fireCounter++;
}
}
#endregion
#region Табличка характеристик башни
mouseState = Mouse.GetState();
mousePos = new Point(mouseState.X, mouseState.Y);
if (CollisionRect.Contains(mousePos) && !onMouse)
{
showTowerTable = true;
}
else
{
showTowerTable = false;
}
#endregion
base.Update(gameTime, clientBounds);
}