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Convert SmokeTrailWhenDamaged to world coords.

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This commit is contained in:
Paul Chote
2013-03-31 23:04:57 +13:00
parent 41dcb11030
commit 800a9ff0c4
3 changed files with 30 additions and 32 deletions
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32
OpenRA.Mods.RA/SmokeTrailWhenDamaged.cs
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@@ -8,14 +8,16 @@
*/
#endregion
using OpenRA.FileFormats;
using OpenRA.Mods.RA.Effects;
using OpenRA.Traits;
namespace OpenRA.Mods.RA
{
class SmokeTrailWhenDamagedInfo : ITraitInfo
class SmokeTrailWhenDamagedInfo : ITraitInfo, Requires<LocalCoordinatesModelInfo>
{
public readonly int[] Offset = { 0, 0 };
[Desc("Position relative to body")]
public readonly WVec Offset = WVec.Zero;
public readonly int Interval = 3;
public object Create(ActorInitializer init) { return new SmokeTrailWhenDamaged(init.self, this); }
@@ -23,34 +25,30 @@ namespace OpenRA.Mods.RA
class SmokeTrailWhenDamaged : ITick
{
Turret smokeTurret;
PPos position;
int interval;
ILocalCoordinatesModel coords;
SmokeTrailWhenDamagedInfo info;
int ticks;
public SmokeTrailWhenDamaged(Actor self, SmokeTrailWhenDamagedInfo info)
{
smokeTurret = new Turret(info.Offset);
interval = info.Interval;
this.info = info;
coords = self.Trait<ILocalCoordinatesModel>();
}
public void Tick(Actor self)
{
if (--ticks <= 0)
{
var move = self.Trait<IMove>();
if (move.Altitude > 0 && self.GetDamageState() >= DamageState.Heavy)
var position = self.CenterPosition;
if (position.Z > 0 && self.GetDamageState() >= DamageState.Heavy &&
self.World.RenderedShroud.IsVisible(new CPos(position)))
{
var facing = self.Trait<IFacing>();
var altitude = new PVecInt(0, move.Altitude);
position = (self.CenterLocation - (PVecInt)smokeTurret.PxPosition(self, facing).ToInt2());
if (self.World.RenderedShroud.IsVisible(position.ToCPos()))
self.World.AddFrameEndTask(
w => w.Add(new Smoke(w, position - altitude, "smokey")));
var offset = info.Offset.Rotate(coords.QuantizeOrientation(self, self.Orientation));
var pos = PPos.FromWPosHackZ(position + coords.LocalToWorld(offset));
self.World.AddFrameEndTask(w => w.Add(new Smoke(w, pos, "smokey")));
}
ticks = interval;
ticks = info.Interval;
}
}
}