From 31f76d59a25ae0daded9c57d5088f382e92ef7ca Mon Sep 17 00:00:00 2001
From: Lipis <lipiridis@gmail.com>
Date: Sat, 4 Apr 2020 00:54:04 +0300
Subject: [PATCH] Skip transparent background for cursor (#1208)

* Skip transparent background for cursor

* slice
---
 src/renderer/renderScene.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/renderer/renderScene.ts b/src/renderer/renderScene.ts
index 6bbb21b5..9f794faf 100644
--- a/src/renderer/renderScene.ts
+++ b/src/renderer/renderScene.ts
@@ -22,9 +22,13 @@ type HandlerRectanglesRet = keyof ReturnType<typeof handlerRectangles>;
 function colorsForClientId(clientId: string) {
   // Naive way of getting an integer out of the clientId
   const sum = clientId.split("").reduce((a, str) => a + str.charCodeAt(0), 0);
+
+  // Skip transparent background.
+  const backgrounds = colors.elementBackground.slice(1);
+  const strokes = colors.elementStroke.slice(1);
   return {
-    background: colors.elementBackground[sum % colors.elementBackground.length],
-    stroke: colors.elementStroke[sum % colors.elementBackground.length],
+    background: backgrounds[sum % backgrounds.length],
+    stroke: strokes[sum % strokes.length],
   };
 }