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Allow turrets to have a different facing count to the actor body.

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Paul Chote
2013-05-25 16:12:51 +12:00
parent 13f8d944d2
commit 1d5f67cb6a
3 changed files with 28 additions and 3 deletions
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12
OpenRA.Mods.RA/Turreted.cs
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@@ -33,6 +33,7 @@ namespace OpenRA.Mods.RA
public class Turreted : ITick, ISync, IResolveOrder
{
[Sync] public int QuantizedFacings = -1;
[Sync] public int turretFacing = 0;
public int? desiredFacing;
TurretedInfo info;
@@ -91,8 +92,17 @@ namespace OpenRA.Mods.RA
// Orientation in unit-space
public WRot LocalOrientation(Actor self)
{
// Hack: turretFacing is relative to the world, so subtract the body yaw
return WRot.FromYaw(WAngle.FromFacing(turretFacing) - self.Orientation.Yaw);
var local = WRot.FromYaw(WAngle.FromFacing(turretFacing) - self.Orientation.Yaw);
if (QuantizedFacings == -1)
return local;
// Quantize orientation to match a rendered sprite
// Implies no pitch or yaw
var facing = Traits.Util.QuantizeFacing(local.Yaw.Angle / 4, QuantizedFacings) * (256 / QuantizedFacings);
return new WRot(WAngle.Zero, WAngle.Zero, WAngle.FromFacing(facing));
}
}
}