fix(rendering): fix image overflow issues by restoring data type check (

#1829)
cornerstonejs · Feb 18, 2025 · f5ff886 · f5ff886
1 parent 5c61d76
commit f5ff886
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/packages/core/src/RenderingEngine/StackViewport.ts b/packages/core/src/RenderingEngine/StackViewport.ts
@@ -1940,14 +1940,17 @@ class StackViewport extends Viewport {
       imagePlaneModule.columnCosines,
       columnCosines as Point3
     );
+    const isDataTypeMatching =
+      dataType === image.voxelManager.getScalarData().constructor.name;
 
     const result =
       isXSpacingValid &&
       isYSpacingValid &&
       isXVoxelsMatching &&
       isYVoxelsMatching &&
       isRowCosinesMatching &&
-      isColumnCosinesMatching;
+      isColumnCosinesMatching &&
+      isDataTypeMatching;
 
     return result;
   }
@@ -2540,7 +2543,7 @@ class StackViewport extends Viewport {
 
   private _getInitialVOIRange(image: IImage) {
     if (this.voiRange && this.voiUpdatedWithSetProperties) {
-      return this.globalDefaultProperties.voiRange;
+      return this.voiRange;
     }
     const { windowCenter, windowWidth, voiLUTFunction } = image;