public IEnumerable <ThingDef> AllowedStuffs()
{
tmpStuffCategories.Clear();
bool flag = true;
List <SketchThing> things = sketch.Things;
for (int i = 0; i < things.Count; i++)
{
if (!things[i].def.MadeFromStuff || things[i].stuff != null)
{
continue;
}
if (flag)
{
flag = false;
tmpStuffCategories.AddRange(things[i].def.stuffCategories);
continue;
}
bool flag2 = false;
for (int j = 0; j < things[i].def.stuffCategories.Count; j++)
{
if (tmpStuffCategories.Contains(things[i].def.stuffCategories[j]))
{
flag2 = true;
break;
}
}
if (!flag2)
{
continue;
}
for (int num = tmpStuffCategories.Count - 1; num >= 0; num--)
{
if (!things[i].def.stuffCategories.Contains(tmpStuffCategories[num]))
{
tmpStuffCategories.RemoveAt(num);
}
}
}
return(GenStuff.AllowedStuffs(tmpStuffCategories));
}
public List <ThingDef> AllowedStuffsFor(SketchBuildable buildable)
{
if (buildable.Buildable.MadeFromStuff && buildable.Stuff == null)
{
return(GenStuff.AllowedStuffs(buildable.Buildable.stuffCategories).ToList());
}
SketchTerrain sketchTerrain;
if ((sketchTerrain = buildable as SketchTerrain) != null)
{
List <ThingDef> list = new List <ThingDef>();
{
foreach (TerrainDef allDef in DefDatabase <TerrainDef> .AllDefs)
{
if (allDef.BuildableByPlayer && sketchTerrain.IsSameOrSimilar(allDef) && !allDef.costList.NullOrEmpty())
{
list.Add(allDef.costList.First().thingDef);
}
}
return(list);
}
}
return(null);
}
