From 00f0f63ca6b545940fabc749e3f206d8881c319d Mon Sep 17 00:00:00 2001
From: Robert Long <robert@robertlong.me>
Date: Tue, 31 Aug 2021 14:07:47 -0700
Subject: [PATCH] Fix 0 presenter case

---
 src/VideoGrid.jsx | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/VideoGrid.jsx b/src/VideoGrid.jsx
index 86faa909..6efc827d 100644
--- a/src/VideoGrid.jsx
+++ b/src/VideoGrid.jsx
@@ -50,10 +50,6 @@ function getTilePositions(
     console.warn("Over 12 tiles is not currently supported");
   }
 
-  if (presenterTileCount > 3) {
-    console.warn("Over 3 presenters is not currently supported");
-  }
-
   const gap = 8;
 
   const { layoutDirection, participantGridRatio } = getGridLayout(
@@ -83,7 +79,10 @@ function getTilePositions(
 
   let presenterGridWidth, presenterGridHeight;
 
-  if (layoutDirection === "vertical") {
+  if (presenterTileCount === 0) {
+    presenterGridWidth = 0;
+    presenterGridHeight = 0;
+  } else if (layoutDirection === "vertical") {
     presenterGridWidth = gridWidth;
     presenterGridHeight = gridHeight - (participantGridBounds.height + gap * 2);
   } else {