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Update power on damage

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This commit is contained in:
Paul Chote
2010-09-18 15:18:31 +12:00
parent c796e155e7
commit 3c19b3df73
1 changed files with 17 additions and 0 deletions
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17
OpenRA.Game/Traits/Building.cs
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@@ -45,6 +45,8 @@ namespace OpenRA.Traits
[Sync] [Sync]
readonly int2 topLeft; readonly int2 topLeft;
readonly PowerManager PlayerPower;
public bool Disabled public bool Disabled
{ {
get { return self.TraitsImplementing<IDisable>().Any(t => t.Disabled); } get { return self.TraitsImplementing<IDisable>().Any(t => t.Disabled); }
@@ -57,6 +59,8 @@ namespace OpenRA.Traits
Info = self.Info.Traits.Get<BuildingInfo>(); Info = self.Info.Traits.Get<BuildingInfo>();
self.CenterLocation = Game.CellSize self.CenterLocation = Game.CellSize
* ((float2)topLeft + .5f * (float2)Info.Dimensions); * ((float2)topLeft + .5f * (float2)Info.Dimensions);
PlayerPower = init.self.Owner.PlayerActor.Trait<PowerManager>();
} }
public int GetPowerUsage() public int GetPowerUsage()
@@ -78,6 +82,19 @@ namespace OpenRA.Traits
public void Damaged(Actor self, AttackInfo e) public void Damaged(Actor self, AttackInfo e)
{ {
// Power plants lose power with damage
if (Info.Power > 0)
{
var modifier = self
.TraitsImplementing<IPowerModifier>()
.Select(t => t.GetPowerModifier())
.Product();
var health = self.TraitOrDefault<Health>();
var healthFraction = (health == null) ? 1f : health.HPFraction;
PlayerPower.UpdateActor(self, (int)(modifier * healthFraction * Info.Power));
}
if (e.DamageState == DamageState.Dead) if (e.DamageState == DamageState.Dead)
{ {
self.World.WorldActor.Trait<ScreenShaker>().AddEffect(10, self.CenterLocation, 1); self.World.WorldActor.Trait<ScreenShaker>().AddEffect(10, self.CenterLocation, 1);