trying to reduce flicker

seung-lab · May 17, 2023 · 0302038 · 0302038
1 parent d618351
commit 0302038
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/neuroglancer/chunk_manager/frontend.ts b/src/neuroglancer/chunk_manager/frontend.ts
@@ -224,9 +224,10 @@ export class ChunkQueueManager extends SharedObject {
         if (newState !== oldState) {
           switch (newState) {
             case ChunkState.GPU_MEMORY:
-              // console.log("Copying to GPU", chunk);
               chunk.copyToGPU(this.gl);
-              visibleChunksChanged = true;
+              if (chunk.constructor.name !== "ManifestChunk") {
+                visibleChunksChanged = true;
+              }
               break;
             case ChunkState.SYSTEM_MEMORY:
               chunk.freeGPUMemory(this.gl);