feat(colormap): add colormap to VOI synchronizer (#1125)

* add colormap to voi synchronizer * type * fix event
cornerstonejs · Feb 26, 2024 · be0d166 · be0d166
1 parent c8a0662
commit be0d166
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Showing 2 changed files with 9 additions and 5 deletions.
diff --git a/packages/tools/src/synchronizers/callbacks/voiSyncCallback.ts b/packages/tools/src/synchronizers/callbacks/voiSyncCallback.ts
@@ -12,18 +12,18 @@ import {
  * @param synchronizerInstance - The Instance of the Synchronizer
  * @param sourceViewport - The list of IDs defining the source viewport.
  * @param targetViewport - The list of IDs defining the target viewport.
- * @param voiModifiedEvent - The VOI_MODIFIED event.
+ * @param modifiedEvent - The COLORMAP_MODIFIED or VOI_MODIFIED event.
  * @param options - Options for the synchronizer.
  */
 export default function voiSyncCallback(
   synchronizerInstance,
   sourceViewport: Types.IViewportId,
   targetViewport: Types.IViewportId,
-  voiModifiedEvent: Types.EventTypes.VoiModifiedEvent,
+  modifiedEvent: any,
   options?: any
 ): void {
-  const eventDetail = voiModifiedEvent.detail;
-  const { volumeId, range, invertStateChanged, invert } = eventDetail;
+  const eventDetail = modifiedEvent.detail;
+  const { volumeId, range, invertStateChanged, invert, colormap } = eventDetail;
 
   const renderingEngine = getRenderingEngine(targetViewport.renderingEngineId);
   if (!renderingEngine) {
@@ -37,6 +37,7 @@ export default function voiSyncCallback(
     | Types.VolumeViewportProperties
     | Types.StackViewportProperties = {
     voiRange: range,
+    colormap,
   };
 
   if (options?.syncInvertState && invertStateChanged) {

diff --git a/packages/tools/src/synchronizers/synchronizers/createVOISynchronizer.ts b/packages/tools/src/synchronizers/synchronizers/createVOISynchronizer.ts
@@ -26,7 +26,10 @@ export default function createVOISynchronizer(
     synchronizerName,
     Enums.Events.VOI_MODIFIED,
     voiSyncCallback,
-    options
+    {
+      auxiliaryEventNames: [Enums.Events.COLORMAP_MODIFIED],
+      ...options,
+    }
   );
 
   return VOISynchronizer;