public void JsonDeserializeEntityInstance()
{
TextAsset jsonProject = TestJsonLoader.LoadJson(TestJsonLoader.MOCK_ENTITY_INSTANCE);
//try deserializing entity
LDtkDataEntity entity = JsonConvert.DeserializeObject <LDtkDataEntity>(jsonProject.text);
}
private static void InstantiateEntity(LDtkDataEntity entityData, GameObject assetPrefab, Vector2 spawnPos,
GameObject layerObj, int layerSortingOrder)
{
GameObject instance = Object.Instantiate(assetPrefab, spawnPos, Quaternion.identity, layerObj.transform);
LDtkFieldInjector.InjectInstanceFields(entityData, instance);
SetEntitySortingOrder(instance, layerSortingOrder);
}
private static void BuildEntityInstance(LDtkDataLayer layerData, LDtkDataEntity entityData,
LDtkEntityAssetCollection entityAssets, GameObject layerObj, int layerSortingOrder)
{
LDtkEntityAsset entityAsset = entityAssets.GetAssetByIdentifier(entityData.__identifier);
if (entityAsset == null)
{
return;
}
int pixelsPerUnit = layerData.__gridSize;
Vector2Int pixelPos = entityData.px.ToVector2Int();
Vector2 spawnPos = (LDtkToolOriginCoordConverter.ConvertPosition(pixelPos, layerData.__cHei * pixelsPerUnit, pixelsPerUnit) / pixelsPerUnit) + Vector2.up;
InstantiateEntity(entityData, entityAsset.ReferencedAsset, spawnPos, layerObj, layerSortingOrder);
}
public static void InjectInstanceFields(LDtkDataEntity entity, GameObject instance)
{
if (entity.fieldInstances.NullOrEmpty())
{
return;
}
MonoBehaviour[] behaviors = instance.GetComponents <MonoBehaviour>();
List <LDtkFieldInjectorData> injectableFields = GatherInjectableFields(behaviors);
CheckFieldDefinitionsExistence(entity.__identifier,
entity.fieldInstances.Select(p => p.__identifier).ToList(),
injectableFields.Select(p => p.FieldIdentifier).ToList());
//run though all of the LEd variables as the main proprietor.
InjectAllFieldsIntoInstance(injectableFields, entity);
}
private static void InjectFieldIntoInstance(LDtkDataEntity entity, LDtkDataField instanceField,
List <LDtkFieldInjectorData> injectableFields)
{
string dataFieldIdentifier = instanceField.__identifier;
LDtkFieldInjectorData fieldToInjectInto = GetInjectableFieldMatchingIdentifier(injectableFields, dataFieldIdentifier);
if (fieldToInjectInto == null)
{
Debug.LogError($"LDtk: '{entity.__identifier}'s LDtk {instanceField.__type} field \"{dataFieldIdentifier}\" could not find a matching Game Code field to inject into. Is the field not public?");
return;
}
if (fieldToInjectInto.Info.FieldType.IsArray)
{
InjectArray(instanceField, fieldToInjectInto);
}
else
{
InjectSingle(instanceField, fieldToInjectInto);
}
}
private static void BuildEntityInstance(LDtkDataLayer layerData, LDtkDataEntity entityData,
LDtkEntityAssetCollection entityAssets, GameObject layerObj, int layerSortingOrder)
{
LDtkEntityAsset entityAsset = entityAssets.GetAssetByIdentifier(entityData.__identifier);
if (entityAsset == null)
{
return;
}
int pixelsPerUnit = layerData.__gridSize;
Vector2Int pixelPos = entityData.px.ToVector2Int();
Vector2 spawnPos = (LDtkToolOriginCoordConverter.ConvertPosition(pixelPos, layerData.__cHei * pixelsPerUnit, pixelsPerUnit) / pixelsPerUnit) + Vector2.up;
GameObject entityObj = InstantiateEntity(entityAsset.ReferencedAsset, spawnPos, layerObj);
LDtkFieldInjector.InjectInstanceFields(entityData, entityObj);
MonoBehaviour[] behaviors = entityObj.GetComponents <MonoBehaviour>();
PostEntityInterfaceEvent <ILDtkFieldInjectedEvent>(behaviors, e => e.OnLDtkFieldsInjected());
PostEntityInterfaceEvent <ILDtkSettableSortingOrder>(behaviors, e => e.OnLDtkSetSortingOrder(layerSortingOrder));
PostEntityInterfaceEvent <ILDtkSettableOpacity>(behaviors, e => e.OnLDtkSetOpacity(layerData.__opacity));
}
private static void InjectAllFieldsIntoInstance(List <LDtkFieldInjectorData> injectableFields, LDtkDataEntity entity)
{
foreach (LDtkDataField instanceField in entity.fieldInstances)
{
InjectFieldIntoInstance(entity, instanceField, injectableFields);
}
}