public override SketchEntity DeepCopy()
{
SketchTerrain obj = (SketchTerrain)base.DeepCopy();
obj.def = def;
obj.stuffForComparingSimilar = stuffForComparingSimilar;
return(obj);
}
public bool AddTerrain(TerrainDef def, IntVec3 pos, bool wipeIfCollides = true)
{
SketchTerrain sketchTerrain = new SketchTerrain();
sketchTerrain.def = def;
sketchTerrain.pos = pos;
return(Add(sketchTerrain, wipeIfCollides));
}
public bool IsPart(Thing thing)
{
if (!base.Spawned)
{
return(false);
}
if (!sketch.OccupiedRect.MovedBy(base.Position).Contains(thing.Position))
{
return(false);
}
sketch.ThingsAt(thing.Position - base.Position, out SketchThing singleResult, out List <SketchThing> multipleResults);
if (singleResult != null && IsPartInternal(singleResult))
{
return(true);
}
if (multipleResults != null)
{
for (int i = 0; i < multipleResults.Count; i++)
{
if (IsPartInternal(multipleResults[i]))
{
return(true);
}
}
}
if (thing.def.entityDefToBuild != null)
{
SketchTerrain sketchTerrain = sketch.SketchTerrainAt(thing.Position - base.Position);
if (sketchTerrain != null && IsPartInternal(sketchTerrain))
{
return(true);
}
}
return(false);
bool IsPartInternal(SketchBuildable b)
{
BuildableDef buildable = b.Buildable;
if (thing.def != buildable && thing.def.entityDefToBuild != buildable)
{
return(false);
}
if (b.GetSpawnedBlueprintOrFrame(b.pos + base.Position, base.Map) == thing)
{
return(true);
}
SketchThing sketchThing;
if ((sketchThing = (b as SketchThing)) != null && sketchThing.GetSameSpawned(sketchThing.pos + base.Position, base.Map) == thing)
{
return(true);
}
return(false);
}
}
private void AddToCache(SketchEntity entity)
{
occupiedRectDirty = true;
SketchBuildable sketchBuildable = entity as SketchBuildable;
if (sketchBuildable != null)
{
cachedBuildables.Add(sketchBuildable);
}
SketchThing sketchThing = entity as SketchThing;
if (sketchThing != null)
{
if (sketchThing.def.building != null && sketchThing.def.building.isEdifice)
{
foreach (IntVec3 item in sketchThing.OccupiedRect)
{
edificeAt[item] = sketchThing;
}
}
foreach (IntVec3 item2 in sketchThing.OccupiedRect)
{
SketchThing value2;
if (thingsAt_multiple.TryGetValue(item2, out List <SketchThing> value))
{
value.Add(sketchThing);
}
else if (thingsAt_single.TryGetValue(item2, out value2))
{
thingsAt_single.Remove(item2);
List <SketchThing> list = new List <SketchThing>();
list.Add(value2);
list.Add(sketchThing);
thingsAt_multiple.Add(item2, list);
}
else
{
thingsAt_single.Add(item2, sketchThing);
}
}
cachedThings.Add(sketchThing);
}
else
{
SketchTerrain sketchTerrain = entity as SketchTerrain;
if (sketchTerrain != null)
{
terrainAt[sketchTerrain.pos] = sketchTerrain;
cachedTerrain.Add(sketchTerrain);
}
}
}
private void RemoveFromCache(SketchEntity entity)
{
occupiedRectDirty = true;
SketchBuildable sketchBuildable = entity as SketchBuildable;
if (sketchBuildable != null)
{
cachedBuildables.Remove(sketchBuildable);
}
SketchThing sketchThing = entity as SketchThing;
if (sketchThing != null)
{
if (sketchThing.def.building != null && sketchThing.def.building.isEdifice)
{
foreach (IntVec3 item in sketchThing.OccupiedRect)
{
if (edificeAt.TryGetValue(item, out SketchThing value) && value == sketchThing)
{
edificeAt.Remove(item);
}
}
}
foreach (IntVec3 item2 in sketchThing.OccupiedRect)
{
SketchThing value3;
if (thingsAt_multiple.TryGetValue(item2, out List <SketchThing> value2))
{
value2.Remove(sketchThing);
}
else if (thingsAt_single.TryGetValue(item2, out value3) && value3 == sketchThing)
{
thingsAt_single.Remove(item2);
}
}
cachedThings.Remove(sketchThing);
return;
}
SketchTerrain sketchTerrain = entity as SketchTerrain;
if (sketchTerrain != null)
{
if (terrainAt.TryGetValue(sketchTerrain.pos, out SketchTerrain value4) && value4 == sketchTerrain)
{
terrainAt.Remove(sketchTerrain.pos);
}
cachedTerrain.Remove(sketchTerrain);
}
}
public override bool SameForSubtracting(SketchEntity other)
{
SketchTerrain sketchTerrain = other as SketchTerrain;
if (sketchTerrain == null)
{
return(false);
}
if (sketchTerrain == this)
{
return(true);
}
if (IsSameOrSimilar(sketchTerrain.Buildable))
{
return(pos == sketchTerrain.pos);
}
return(false);
}
public void WipeColliding(SketchEntity entity)
{
if (!WouldCollide(entity))
{
return;
}
SketchThing sketchThing = entity as SketchThing;
if (sketchThing != null)
{
WipeColliding(sketchThing.def, sketchThing.pos, sketchThing.rot);
return;
}
SketchTerrain sketchTerrain = entity as SketchTerrain;
if (sketchTerrain != null)
{
WipeColliding(sketchTerrain.def, sketchTerrain.pos);
}
}
public bool WouldCollide(SketchEntity entity)
{
if (entities.Contains(entity))
{
return(false);
}
SketchThing sketchThing = entity as SketchThing;
if (sketchThing != null)
{
return(WouldCollide(sketchThing.def, sketchThing.pos, sketchThing.rot));
}
SketchTerrain sketchTerrain = entity as SketchTerrain;
if (sketchTerrain != null)
{
return(WouldCollide(sketchTerrain.def, sketchTerrain.pos));
}
return(false);
}
public bool Add(SketchEntity entity, bool wipeIfCollides = true)
{
if (entity == null)
{
throw new ArgumentNullException("entity");
}
if (entities.Contains(entity))
{
return(true);
}
if (wipeIfCollides)
{
WipeColliding(entity);
}
else if (WouldCollide(entity))
{
return(false);
}
SketchTerrain sketchTerrain = entity as SketchTerrain;
if (sketchTerrain != null && terrainAt.TryGetValue(sketchTerrain.pos, out SketchTerrain value))
{
Remove(value);
}
SketchBuildable sketchBuildable = entity as SketchBuildable;
if (sketchBuildable != null)
{
for (int num = cachedBuildables.Count - 1; num >= 0; num--)
{
if (sketchBuildable.OccupiedRect.Overlaps(cachedBuildables[num].OccupiedRect) && GenSpawn.SpawningWipes(sketchBuildable.Buildable, cachedBuildables[num].Buildable))
{
Remove(cachedBuildables[num]);
}
}
}
entities.Add(entity);
AddToCache(entity);
return(true);
}
public bool AllowsPlacingBlueprint(BuildableDef buildable, IntVec3 pos, Rot4 rot, ThingDef stuff)
{
Rot4 rot2 = rot;
if (!base.Spawned)
{
return(true);
}
CellRect newRect = GenAdj.OccupiedRect(pos, rot2, buildable.Size);
if (!sketch.OccupiedRect.MovedBy(base.Position).Overlaps(newRect))
{
return(true);
}
bool collided = false;
foreach (IntVec3 item in newRect)
{
sketch.ThingsAt(item - base.Position, out SketchThing singleResult, out List <SketchThing> multipleResults);
if (singleResult != null && CheckEntity(singleResult))
{
return(true);
}
if (multipleResults != null)
{
for (int i = 0; i < multipleResults.Count; i++)
{
if (CheckEntity(multipleResults[i]))
{
return(true);
}
}
}
SketchTerrain sketchTerrain = sketch.SketchTerrainAt(item - base.Position);
if (sketchTerrain != null && CheckEntity(sketchTerrain))
{
return(true);
}
}
return(!collided);
bool CheckEntity(SketchBuildable entity)
{
if (entity.IsSameSpawned(entity.pos + base.Position, base.Map))
{
return(false);
}
if (entity.OccupiedRect.MovedBy(base.Position).Overlaps(newRect))
{
collided = true;
}
SketchThing sketchThing = entity as SketchThing;
if (entity.OccupiedRect.MovedBy(base.Position).Equals(newRect) && IsSameOrSimilar(entity) && (stuff == null || entity.Stuff == null || stuff == entity.Stuff))
{
if (sketchThing != null && !(sketchThing.rot == rot2) && !(sketchThing.rot == rot2.Opposite))
{
return(!sketchThing.def.rotatable);
}
return(true);
}
return(false);
}
bool IsSameOrSimilar(SketchBuildable entity)
{
SketchTerrain sketchTerrain2;
if (buildable == entity.Buildable || ((sketchTerrain2 = (entity as SketchTerrain)) != null && sketchTerrain2.IsSameOrSimilar(buildable)))
{
return(true);
}
return(false);
}
}