/**
* Generates GUI elements given a type of generator.
* The GenData it points to should not be shared by multiple UI elements.
*/
private void GeneratorGUI(Type generatorType, string buttonName, GenerationData data)
{
SpriteGeneratorBuilder builder = ObjectController.GetContext().
AddComponent <SpriteGeneratorBuilder>().CreateBuilder(generatorType);
GUILayout.BeginHorizontal();
// A dropdown list which displays all the PNG files that can be used as spites
// See AssetController for
IList <string> spriteList = AssetFetcher.GetSprites();
spriteList.Insert(0, "Default Sprite");
string[] sprites = spriteList.ToArray <string>();
GUILayout.Label("Sprite:");
data.idx = EditorGUILayout.Popup(data.idx, sprites);
GUILayout.EndHorizontal();
if (GUILayout.Button(new GUIContent(buttonName)))
{
// We use the Builder pattern so that the GUI logic can get updated easily
builder = builder.ByCoord(0.0f, 0.0f);
if (data.idx != 0)
{
builder = builder.ByPath(sprites [data.idx]);
}
if (data.width != "")
{
builder = builder.ByWidth(int.Parse(data.width));
}
if (data.height != "")
{
builder = builder.ByHeight(int.Parse(data.height));
}
if (lightsUI.addLight)
{
builder = builder.ByLightData(lightsUI.lightData);
}
// We append the file name of the sprite at the end so the type of
// the object is easily identifiable
string finalName = "object-" + sprites[data.idx].Replace(" ", "-") + fileIncrement++;
// The Builder is the component that should persist as a Script Component
// together with the object. All the fields of the Builder *must* be serializable
// to persist with the saved scene. The Builder can encasulate all behaviour
// of the generators.
GameObject gameObject = builder.Build().GenerateObject(finalName);
gameObject.AddComponent <SpriteGeneratorBuilder>().ByBuilder(builder);
}
UnityEngine.Object.DestroyImmediate(builder);
}
// A function that gets all objects that are serializable
// and that should be exported to the backend. The Builders
// *must* be fully serializable and for the moment SpriteGeneratorBuilder
// is the only one.
private LinkedList <GameObject> GetSceneObjects()
{
GameObject[] allObjects = UnityEngine.Object.FindObjectsOfType <GameObject>();
LinkedList <GameObject> serializableObjects = new LinkedList <GameObject>();
foreach (GameObject obj in allObjects)
{
if (obj.GetComponent <SpriteGeneratorBuilder> ())
{
// Debug.Log (obj.ToString());
if (obj != ObjectController.GetContext())
{
serializableObjects.AddLast(obj);
}
}
}
return(serializableObjects);
}
public override IMapFeatureManager GetManager()
{
return(ObjectController.GetContext().AddComponent <HealthPointManager> () as IMapFeatureManager);
}
