Merge pull request #474 from CesiumGS/howls-moving-tiles

Fix moving tiles on origin shift by setting last ellipsoid when setting last locals.
CesiumGS · Jul 1, 2024 · 0e49fa3 · 0e49fa3
2 parents 2ce1da8 + b41121d
commit 0e49fa3
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Showing 3 changed files with 2 additions and 2 deletions.
diff --git a/Runtime/CesiumGlobeAnchor.cs b/Runtime/CesiumGlobeAnchor.cs
@@ -466,8 +466,6 @@ public void Sync()
                     this._lastLocalScale != this.transform.localScale;
             }
 
-            _lastEllipsoidRadii = _georeference.ellipsoid.radii;
-
             if (isEllipsoidChanged || updateFromTransform)
                 this.UpdateEcefFromTransform();
             else

diff --git a/Runtime/ConfigureReinterop.cs b/Runtime/ConfigureReinterop.cs
@@ -540,6 +540,7 @@ Cesium3DTilesetLoadFailureDetails tilesetDetails
             globeAnchor._lastLocalPosition = new Vector3();
             globeAnchor._lastLocalRotation = new Quaternion();
             globeAnchor._lastLocalScale = new Vector3();
+            globeAnchor._lastEllipsoidRadii = new double3();
             globeAnchor.UpdateGeoreferenceIfNecessary();
 
             CesiumTileExcluder[] excluders = go.GetComponentsInParent<CesiumTileExcluder>();

diff --git a/native~/Runtime/src/CesiumGlobeAnchorImpl.cpp b/native~/Runtime/src/CesiumGlobeAnchorImpl.cpp
@@ -116,6 +116,7 @@ void updateAnchorFromCpp(
     anchor._lastLocalRotation(transform.localRotation());
     anchor._lastLocalScale(transform.localScale());
     anchor._lastLocalsAreValid(true);
+    anchor._lastEllipsoidRadii(georeference.ellipsoid().radii());
   }
 }