mol-plugin: vol streaming todo

src/mol-plugin/behavior/dynamic/volume-streaming/behavior.ts

@@ -158,8 +158,7 @@ export namespace VolumeStreaming {
 
                 const eR = this.params.view.params.radius;
                 const box = StructureElement.Loci.getBoundary(loci).box;
-                const update = this.plugin.state.dataState.build().to(ref)
-                    .update(CreateVolumeStreamingBehavior, old => ({
+                const update = this.plugin.state.dataState.build().to(ref).update(CreateVolumeStreamingBehavior, old => ({
                     ...old,
                     view: {
                         name: 'selection-box' as 'selection-box',
@@ -171,6 +170,7 @@ export namespace VolumeStreaming {
                     }
                 }));
 
+                // TODO: create/use command queue here and cancel any ongoing updates.
                 this.plugin.runTask(this.plugin.state.dataState.updateTree(update));
             });
         }