fix trips layer timestamps attribute

visgl · Dec 12, 2019 · 8b48fd8 · 8b48fd8
1 parent 6d7f5fd
commit 8b48fd8
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/modules/geo-layers/src/trips-layer/trips-layer.js b/modules/geo-layers/src/trips-layer/trips-layer.js
@@ -109,9 +109,9 @@ if(vTime > currentTime || vTime < currentTime - trailLength) {
     }
 
     const {
-      pathTesselator: {bufferLayout, instanceCount}
+      pathTesselator: {bufferLayout}
     } = this.state;
-    const value = new Float32Array(instanceCount * 2);
+    const {value} = attribute;
 
     const {iterable, objectInfo} = createIterable(data, startRow, endRow);
     let i = 0;
@@ -131,8 +131,8 @@ if(vTime > currentTime || vTime < currentTime - trailLength) {
         value[i++] = timestamps[j + 1];
       }
     }
+    attribute.bufferLayout = bufferLayout;
     attribute.constant = false;
-    attribute.value = value;
   }
 }