From 09d726a5a8d05b3695c6bcebee52293b96c8436b Mon Sep 17 00:00:00 2001
From: Robert Long <robert@robertlong.me>
Date: Tue, 31 Aug 2021 15:39:31 -0700
Subject: [PATCH] Fix zero participant tiles case
---
src/VideoGrid.jsx | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/src/VideoGrid.jsx b/src/VideoGrid.jsx
index a49d178..beed909 100644
--- a/src/VideoGrid.jsx
+++ b/src/VideoGrid.jsx
@@ -69,8 +69,10 @@ function getTilePositions(
participantGridHeight = gridHeight;
}
+ const participantTileCount = tileCount - presenterTileCount;
+
const participantGridPositions = getSubGridPositions(
- tileCount - presenterTileCount,
+ participantTileCount,
participantGridWidth,
participantGridHeight,
gap
@@ -84,9 +86,13 @@ function getTilePositions(
presenterGridHeight = 0;
} else if (layoutDirection === "vertical") {
presenterGridWidth = gridWidth;
- presenterGridHeight = gridHeight - (participantGridBounds.height + gap * 2);
+ presenterGridHeight =
+ gridHeight -
+ (participantGridBounds.height + (participantTileCount ? gap * 2 : 0));
} else {
- presenterGridWidth = gridWidth - (participantGridBounds.width + gap * 2);
+ presenterGridWidth =
+ gridWidth -
+ (participantGridBounds.width + (participantTileCount ? gap * 2 : 0));
presenterGridHeight = gridHeight;
}