private static void CreateEntitiesFromPolygons(LayeredTileMap layeredTileMap, Math.Geometry.ShapeCollection shapeCollection)
{
var polygons = shapeCollection.Polygons;
for (int i = polygons.Count - 1; i > -1; i--)
{
var polygon = polygons[i];
if (!string.IsNullOrEmpty(polygon.Name) && layeredTileMap.ShapeProperties.ContainsKey(polygon.Name))
{
var properties = layeredTileMap.ShapeProperties[polygon.Name];
var entityAddingProperty = properties.FirstOrDefault(item => item.Name == "EntityToCreate" || item.Name == "Type");
var entityType = entityAddingProperty.Value as string;
if (!string.IsNullOrEmpty(entityType))
{
IEntityFactory factory = GetFactory(entityType);
var entity = factory.CreateNew(null) as PositionedObject;
entity.Name = polygon.Name;
ApplyPropertiesTo(entity, properties, polygon.Position);
shapeCollection.Polygons.Remove(polygon);
if (entity is Math.Geometry.ICollidable)
{
var entityCollision = (entity as Math.Geometry.ICollidable).Collision;
entityCollision.Polygons.Add(polygon);
polygon.AttachTo(entity, false);
}
}
}
}
}
private static void CreateEntitiesFromPolygons(LayeredTileMap layeredTileMap, Math.Geometry.ShapeCollection shapeCollection, InstantiationRestrictions restrictions)
{
var polygons = shapeCollection.Polygons;
for (int i = polygons.Count - 1; i > -1; i--)
{
var polygon = polygons[i];
if (!string.IsNullOrEmpty(polygon.Name) && layeredTileMap.ShapeProperties.ContainsKey(polygon.Name))
{
var properties = layeredTileMap.ShapeProperties[polygon.Name];
var entityAddingProperty = properties.FirstOrDefault(item => item.Name == "EntityToCreate" || item.Name == "Type");
var entityType = entityAddingProperty.Value as string;
var shouldCreate = !string.IsNullOrEmpty(entityType);
if (restrictions?.InclusiveList != null)
{
shouldCreate = restrictions.InclusiveList.Contains(entityType);
}
if (shouldCreate)
{
PositionedObject entity = CreateEntity(entityType);
if (entity != null)
{
entity.Name = polygon.Name;
ApplyPropertiesTo(entity, properties, polygon.Position);
if (CurrentSettings.RemoveTileObjectsAfterEntityCreation)
{
shapeCollection.Polygons.Remove(polygon);
}
if (entity is Math.Geometry.ICollidable)
{
var entityCollision = (entity as Math.Geometry.ICollidable).Collision;
entityCollision.Polygons.Add(polygon);
polygon.AttachTo(entity, false);
}
}
}
}
}
}
