/// <summary>
/// Creates the proper map object layer based on the layer name such as collidables and path nodes.
/// </summary>
/// <param name="layer"></param>
/// <param name="orientation"></param>
/// <returns></returns>
private MapObjectLayer CreateObjectLayer(LayerContent layer, Orientation orientation)
{
if (layer == null)
{
throw new ArgumentNullException("layer");
}
ObjectLayerContent objectLayerContent = layer as ObjectLayerContent;
MapObjectLayerType mapObjectLayerType;
MapObjectType mapObjectType;
if (objectLayerContent.Name == "DeadZones")
{
mapObjectLayerType = MapObjectLayerType.DeadZone;
mapObjectType = MapObjectType.DeadZone;
}
else if (objectLayerContent.Name == "PathNodes")
{
mapObjectLayerType = MapObjectLayerType.PathNode;
mapObjectType = MapObjectType.PathNode;
}
else if (objectLayerContent.Name == "Equipment")
{
mapObjectLayerType = MapObjectLayerType.Equipment;
mapObjectType = MapObjectType.Equipment;
}
else
{
throw new Exception("Unknown map object layer type. Did you name your layer correctly? \"DeadZones\", \"PathNodes\", and \"Equipment\" are valid layers.");
}
MapObjectLayer mapObjectLayer = new MapObjectLayer(objectLayerContent.Name, mapObjectLayerType);
foreach (ObjectContent objectContent in objectLayerContent.MapObjects)
{
if (mapObjectLayer.Type == MapObjectLayerType.PathNode)
{
PathNode pathNode = new PathNode(objectContent.Name, objectContent.Bounds, orientation, objectContent.Properties);
mapObjectLayer.AddMapObject(pathNode);
}
else if (mapObjectLayer.Type == MapObjectLayerType.Equipment)
{
EquipmentObjectType equipmentObjectType = GetEquipmentObjectType(objectContent);
EquipmentObject equipmentObject = new EquipmentObject(objectContent.Name, objectContent.Bounds, orientation, objectContent.Properties, equipmentObjectType);
mapObjectLayer.AddMapObject(equipmentObject);
}
else
{
MapObject mapObject = new MapObject(objectContent.Name, objectContent.Bounds, orientation, mapObjectType, objectContent.Properties);
mapObjectLayer.AddMapObject(mapObject);
}
}
return(mapObjectLayer);
}
/// <summary>
/// Create tile layers and object layers based on what we find in the Tiled Map TMX file.
/// </summary>
/// <param name="mapContent">Map contentManager.</param>
private void CreateLayers(MapContent mapContent)
{
if (mapContent == null)
{
throw new ArgumentNullException("mapContent");
}
foreach (LayerContent layerContent in mapContent.Layers)
{
if (layerContent is TileLayerContent)
{
TileLayer tileLayer = CreateTileLayer(layerContent, mapContent.TileSets);
tileLayers.Add(tileLayer);
}
else if (layerContent is ObjectLayerContent)
{
MapObjectLayer mapObjectLayer = CreateObjectLayer(layerContent, mapContent.Orientation);
mapObjectLayers.Add(mapObjectLayer);
}
}
}