public void BeginSpreadingTransition(GasCloud parentCloud, IntVec3 targetPosition)
{
interpolatedOffsetX.value = parentCloud.Position.x - targetPosition.x;
interpolatedOffsetY.value = parentCloud.Position.z - targetPosition.z;
interpolatedOffsetX.StartInterpolation(0, SpreadingAnimationDuration, CurveType.QuinticOut);
interpolatedOffsetY.StartInterpolation(0, SpreadingAnimationDuration, CurveType.QuinticOut);
}
private bool TileIsGasTraversible(IntVec3 pos, Map map, GasCloud sourceCloud)
{
if (!pos.InBounds(map) || !map.pathGrid.WalkableFast(pos))
{
return(false);
}
var thingList = map.thingGrid.ThingsListAtFast(pos);
for (var i = 0; i < thingList.Count; i++)
{
var thing = thingList[i];
// check for conditionally traversable buildings
var building = thing as Building;
if (building != null)
{
TraversibilityTest travTest;
TraversibleBuildings.TryGetValue(building.GetType(), out travTest);
if (travTest != null && !travTest(building, sourceCloud))
{
return(false);
}
}
// check for more concentrated gases of a different def
var cloud = thing as GasCloud;
if (cloud != null && cloud.def != sourceCloud.def && sourceCloud.concentration < cloud.concentration)
{
return(false);
}
}
return(true);
}
public new bool TryDoSpawn()
{
if (!this.parent.Spawned)
{
return(false);
}
if (this.PropsSpawner.spawnMaxAdjacent >= 0)
{
int num = 0;
for (int i = 0; i < 9; i++)
{
IntVec3 c = this.parent.Position + GenAdj.AdjacentCellsAndInside[i];
if (c.InBounds(this.parent.Map))
{
List <Thing> thingList = c.GetThingList(this.parent.Map);
for (int j = 0; j < thingList.Count; j++)
{
if (thingList[j].def == this.PropsSpawner.thingToSpawn)
{
num += thingList[j].stackCount;
if (num >= this.PropsSpawner.spawnMaxAdjacent)
{
return(false);
}
}
}
}
}
}
IntVec3 center;
if (CompSpawner.TryFindSpawnCell(this.parent, this.PropsSpawner.thingToSpawn, this.PropsSpawner.spawnCount, out center))
{
Thing thing = ThingMaker.MakeThing(this.PropsSpawner.thingToSpawn, null);
thing.stackCount = this.PropsSpawner.spawnCount;
if (thing == null)
{
Log.Error("Could not spawn anything for " + this.parent, false);
}
if (this.PropsSpawner.inheritFaction && thing.Faction != this.parent.Faction)
{
thing.SetFaction(this.parent.Faction, null);
}
Thing t;
GenPlace.TryPlaceThing(thing, center, this.parent.Map, ThingPlaceMode.Direct, out t, null, null, default(Rot4));
if (this.PropsSpawner.spawnForbidden)
{
t.SetForbidden(true, true);
}
if (this.PropsSpawner.showMessageIfOwned && this.parent.Faction == Faction.OfPlayer)
{
Messages.Message("MessageCompSpawnerSpawnedItem".Translate(this.PropsSpawner.thingToSpawn.LabelCap), thing, MessageTypeDefOf.PositiveEvent, true);
}
GasCloud cloud = t as GasCloud;
if (cloud != null)
{
cloud.ReceiveConcentration(this.PropsSpawner.spawnConcentration);
}
return(true);
}
return(false);
}