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more heli polish (paul)

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This commit is contained in:
Chris Forbes
2010-06-19 15:06:02 +12:00
parent 66adbee2a6
commit 75bfedecb2
5 changed files with 101 additions and 4 deletions
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22
OpenRA.Mods.RA/Helicopter.cs
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@@ -28,7 +28,9 @@ using OpenRA.Mods.RA.Activities;
namespace OpenRA.Mods.RA
{
class HelicopterInfo : AircraftInfo
{
{
public readonly float InstabilityMagnitude = 2.0f;
public readonly int InstabilityTicks = 5;
public readonly int IdealSeparation = 40;
public readonly bool LandWhenIdle = true;
@@ -99,10 +101,16 @@ namespace OpenRA.Mods.RA
}
}
int offsetTicks = 0;
public void Tick(Actor self)
{
var unit = self.traits.Get<Unit>();
if (unit.Altitude <= 0)
return;
var Info = self.Info.Traits.Get<HelicopterInfo>();
var rawSpeed = .2f * Util.GetEffectiveSpeed(self, UnitMovementType.Fly);
var otherHelis = self.World.FindUnitsInCircle(self.CenterLocation, self.Info.Traits.Get<HelicopterInfo>().IdealSeparation)
var otherHelis = self.World.FindUnitsInCircle(self.CenterLocation, Info.IdealSeparation)
.Where(a => a.traits.Contains<Helicopter>());
var f = otherHelis
@@ -110,7 +118,15 @@ namespace OpenRA.Mods.RA
.Aggregate(float2.Zero, (a, b) => a + b);
self.CenterLocation += rawSpeed * f;
Location = ((1 / 24f) * self.CenterLocation).ToInt2();
if (--offsetTicks <= 0)
{
self.CenterLocation += Info.InstabilityMagnitude * self.World.SharedRandom.Gauss2D(5);
unit.Altitude += (int)(Info.InstabilityMagnitude * self.World.SharedRandom.Gauss1D(5));
offsetTicks = Info.InstabilityTicks;
}
Location = ((1 / 24f) * self.CenterLocation).ToInt2();
}
const float Epsilon = .5f;