chore: remove unused variables on Length tool (#1659)

cornerstonejs · Dec 3, 2024 · befb9ab · befb9ab
1 parent 25bcef9
commit befb9ab
Showing 1 changed file with 0 additions and 10 deletions.
diff --git a/packages/tools/src/tools/annotation/LengthTool.ts b/packages/tools/src/tools/annotation/LengthTool.ts
@@ -343,9 +343,6 @@ class LengthTool extends AnnotationTool {
 
     hideElementCursor(element);
 
-    const enabledElement = getEnabledElement(element);
-    const { renderingEngine } = enabledElement;
-
     triggerAnnotationRenderForViewportIds(viewportIdsToRender);
 
     evt.preventDefault();
@@ -387,9 +384,6 @@ class LengthTool extends AnnotationTool {
 
     hideElementCursor(element);
 
-    const enabledElement = getEnabledElement(element);
-    const { renderingEngine } = enabledElement;
-
     triggerAnnotationRenderForViewportIds(viewportIdsToRender);
 
     evt.preventDefault();
@@ -415,9 +409,6 @@ class LengthTool extends AnnotationTool {
     this._deactivateDraw(element);
     resetElementCursor(element);
 
-    const enabledElement = getEnabledElement(element);
-    const { renderingEngine } = enabledElement;
-
     if (
       this.isHandleOutsideImage &&
       this.configuration.preventHandleOutsideImage
@@ -438,7 +429,6 @@ class LengthTool extends AnnotationTool {
   _dragCallback = (evt: EventTypes.InteractionEventType): void => {
     this.isDrawing = true;
     const eventDetail = evt.detail;
-    const { element } = eventDetail;
 
     const { annotation, viewportIdsToRender, handleIndex, movingTextBox } =
       this.editData;