From 6a5c342063814ca7e3d181f324c71305bcd656a0 Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Sat, 19 Oct 2024 23:45:51 +0100
Subject: [PATCH] layersurface: round geom in arrangeLayerArray

fixes #8171
---
 src/render/Renderer.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/render/Renderer.cpp b/src/render/Renderer.cpp
index 1165b197..1946d5a2 100644
--- a/src/render/Renderer.cpp
+++ b/src/render/Renderer.cpp
@@ -1742,7 +1742,9 @@ void CHyprRenderer::arrangeLayerArray(PHLMONITOR pMonitor, const std::vector<PHL
             Debug::log(ERR, "LayerSurface {:x} has a negative/zero w/h???", (uintptr_t)ls.get());
             continue;
         }
-        // Apply
+
+        box.round(); // fix rounding errors
+
         ls->geometry = box;
 
         applyExclusive(*usableArea, PSTATE->anchor, PSTATE->exclusive, PSTATE->exclusiveEdge, PSTATE->margin.top, PSTATE->margin.right, PSTATE->margin.bottom, PSTATE->margin.left);