Merge pull request #1332 from opencv/bs/fixed_z_order_computing

Fixed zOrder range computing in case when there are tags
cvat-ai · Mar 30, 2020 · ddf452c · ddf452c
2 parents 65b1b5c + 2775c8f
commit ddf452c
Showing 1 changed file with 4 additions and 7 deletions.
diff --git a/cvat-ui/src/actions/annotation-actions.ts b/cvat-ui/src/actions/annotation-actions.ts
@@ -80,13 +80,10 @@ function receiveAnnotationsParameters(): AnnotationsParameters {
 }
 
 export function computeZRange(states: any[]): number[] {
-    let minZ = states.length ? states[0].zOrder : 0;
-    let maxZ = states.length ? states[0].zOrder : 0;
-    states.forEach((state: any): void => {
-        if (state.objectType === ObjectType.TAG) {
-            return;
-        }
-
+    const filteredStates = states.filter((state: any): any => state.objectType !== ObjectType.TAG);
+    let minZ = filteredStates.length ? filteredStates[0].zOrder : 0;
+    let maxZ = filteredStates.length ? filteredStates[0].zOrder : 0;
+    filteredStates.forEach((state: any): void => {
         minZ = Math.min(minZ, state.zOrder);
         maxZ = Math.max(maxZ, state.zOrder);
     });