public static LiveLinkChangeSet UpdateLiveLink(Scene scene, Hash128 sceneGUID, ref LiveLinkDiffGenerator liveLinkData, int sceneDirtyID, LiveLinkMode mode, BuildConfiguration config, out NativeArray <GUID> assetDependencies)
{
//Debug.Log("ApplyLiveLink: " + scene.SceneName);
int framesToRetainBlobAssets = RetainBlobAssetsSetting.GetFramesToRetainBlobAssets(config);
var liveLinkEnabled = mode != LiveLinkMode.Disabled;
if (liveLinkData != null && liveLinkData._LiveLinkEnabled != liveLinkEnabled)
{
liveLinkData.Dispose();
liveLinkData = null;
}
var unloadAllPreviousEntities = liveLinkData == null;
if (liveLinkData == null)
{
liveLinkData = new LiveLinkDiffGenerator(sceneGUID, liveLinkEnabled);
}
if (!liveLinkEnabled)
{
assetDependencies = default;
return(new LiveLinkChangeSet
{
UnloadAllPreviousEntities = unloadAllPreviousEntities,
SceneName = scene.name,
SceneGUID = sceneGUID,
FramesToRetainBlobAssets = framesToRetainBlobAssets
});
}
var flags = GameObjectConversionUtility.ConversionFlags.AddEntityGUID | GameObjectConversionUtility.ConversionFlags.AssignName | GameObjectConversionUtility.ConversionFlags.GameViewLiveLink;
if (mode == LiveLinkMode.LiveConvertSceneView)
{
flags |= GameObjectConversionUtility.ConversionFlags.SceneViewLiveLink;
}
liveLinkData.Convert(scene, sceneGUID, flags, config, out assetDependencies);
var convertedEntityManager = liveLinkData._ConvertedWorld.EntityManager;
// We don't know the scene tag of the destination world, so we create a null Scene Tag.
// In the patching code this will be translated into the final scene entity.
convertedEntityManager.AddSharedComponentData(liveLinkData._MissingSceneQuery, new SceneTag {
SceneEntity = Entity.Null
});
#if UNITY_2020_1_OR_NEWER
convertedEntityManager.AddSharedComponentData(liveLinkData._MissingRenderDataQuery, new EditorRenderData {
SceneCullingMask = UnityEditor.SceneManagement.SceneCullingMasks.GameViewObjects, PickableObject = null
});
#else
convertedEntityManager.AddSharedComponentData(liveLinkData._MissingRenderDataQuery, new EditorRenderData {
SceneCullingMask = EditorRenderData.LiveLinkEditGameViewMask, PickableObject = null
});
#endif
var options = EntityManagerDifferOptions.IncludeForwardChangeSet |
EntityManagerDifferOptions.FastForwardShadowWorld |
EntityManagerDifferOptions.ValidateUniqueEntityGuid |
EntityManagerDifferOptions.ClearMissingReferences;
var changes = new LiveLinkChangeSet
{
Changes = liveLinkData._LiveLinkDiffer.GetChanges(options, Allocator.TempJob).ForwardChangeSet,
UnloadAllPreviousEntities = unloadAllPreviousEntities,
SceneName = scene.name,
SceneGUID = sceneGUID,
FramesToRetainBlobAssets = framesToRetainBlobAssets
};
liveLinkData.LiveLinkDirtyID = sceneDirtyID;
// convertedEntityManager.Debug.CheckInternalConsistency();
return(changes);
}
public static LiveLinkChangeSet UpdateLiveLink(Scene scene, Hash128 sceneGUID, ref LiveLinkDiffGenerator liveLinkData, int sceneDirtyID, LiveLinkMode mode, GUID configGUID, BuildConfiguration config)
{
//Debug.Log("ApplyLiveLink: " + scene.SceneName);
int framesToRetainBlobAssets = RetainBlobAssetsSetting.GetFramesToRetainBlobAssets(config);
var liveLinkEnabled = mode != LiveLinkMode.Disabled;
if (liveLinkData != null && liveLinkData._LiveLinkEnabled != liveLinkEnabled)
{
liveLinkData.Dispose();
liveLinkData = null;
}
var unloadAllPreviousEntities = liveLinkData == null;
if (liveLinkData == null)
{
liveLinkData = new LiveLinkDiffGenerator(scene, sceneGUID, configGUID, config, liveLinkEnabled);
}
else if (liveLinkData._Scene != scene || !ReferenceEquals(liveLinkData._buildConfiguration, config) || liveLinkData._buildConfigurationGUID != configGUID)
{
liveLinkData._Scene = scene;
liveLinkData._buildConfigurationGUID = configGUID;
liveLinkData._buildConfiguration = config;
liveLinkData._RequestCleanConversion = true;
}
if (!liveLinkEnabled)
{
return(new LiveLinkChangeSet
{
UnloadAllPreviousEntities = unloadAllPreviousEntities,
SceneName = scene.name,
SceneGUID = sceneGUID,
FramesToRetainBlobAssets = framesToRetainBlobAssets
});
}
var flags = GameObjectConversionUtility.ConversionFlags.AddEntityGUID | GameObjectConversionUtility.ConversionFlags.AssignName | GameObjectConversionUtility.ConversionFlags.GameViewLiveLink;
if (mode == LiveLinkMode.LiveConvertSceneView)
{
flags |= GameObjectConversionUtility.ConversionFlags.SceneViewLiveLink;
}
if (mode == LiveLinkMode.LiveConvertStandalonePlayer)
{
flags |= GameObjectConversionUtility.ConversionFlags.IsBuildingForPlayer;
}
liveLinkData.Convert(flags);
const EntityManagerDifferOptions options =
EntityManagerDifferOptions.IncludeForwardChangeSet |
EntityManagerDifferOptions.FastForwardShadowWorld |
EntityManagerDifferOptions.ValidateUniqueEntityGuid |
EntityManagerDifferOptions.ClearMissingReferences;
var changes = new LiveLinkChangeSet
{
Changes = liveLinkData._LiveLinkDiffer.GetChanges(options, Allocator.TempJob).ForwardChangeSet,
UnloadAllPreviousEntities = unloadAllPreviousEntities,
SceneName = scene.name,
SceneGUID = sceneGUID,
FramesToRetainBlobAssets = framesToRetainBlobAssets
};
#if !UNITY_2020_2_OR_NEWER
liveLinkData.LiveLinkDirtyID = sceneDirtyID;
#endif
// convertedEntityManager.Debug.CheckInternalConsistency();
return(changes);
}