From fdb45c362493343029db24ad1a7c67677429212c Mon Sep 17 00:00:00 2001
From: Alexander Rose <alex.rose@rcsb.org>
Date: Wed, 4 Sep 2019 12:17:22 -0700
Subject: [PATCH] improved canvas3d.clear

---
 src/mol-canvas3d/canvas3d.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mol-canvas3d/canvas3d.ts b/src/mol-canvas3d/canvas3d.ts
index 14ef56cec..e42816282 100644
--- a/src/mol-canvas3d/canvas3d.ts
+++ b/src/mol-canvas3d/canvas3d.ts
@@ -333,6 +333,8 @@ namespace Canvas3D {
                 reprRenderObjects.clear()
                 scene.clear()
                 debugHelper.clear()
+                requestDraw(true)
+                reprCount.next(reprRenderObjects.size)
             },
 
             // draw,
-- 
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