From b1e3430405850c24035c8c1f70ebea99a707135a Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Tue, 12 Jul 2022 14:14:12 +0200
Subject: [PATCH] only set xwayland size/pos on reasonable deltas

---
 src/events/Windows.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/events/Windows.cpp b/src/events/Windows.cpp
index 71f1775f..3d46931e 100644
--- a/src/events/Windows.cpp
+++ b/src/events/Windows.cpp
@@ -509,10 +509,13 @@ void Events::listener_unmanagedSetGeometry(void* owner, void* data) {
     const auto POS = PWINDOW->m_vRealPosition.goalv();
     const auto SIZ = PWINDOW->m_vRealSize.goalv();
 
-    if (floor(POS.x) != PWINDOW->m_uSurface.xwayland->x || floor(POS.x) != PWINDOW->m_uSurface.xwayland->y || floor(SIZ.x) != PWINDOW->m_uSurface.xwayland->width || floor(SIZ.y) != PWINDOW->m_uSurface.xwayland->height) {
+    if (abs(floor(POS.x) - PWINDOW->m_uSurface.xwayland->x) > 2 || abs(floor(POS.y) - PWINDOW->m_uSurface.xwayland->y) > 2 || abs(floor(SIZ.x) - PWINDOW->m_uSurface.xwayland->width) > 2 || abs(floor(SIZ.y) - PWINDOW->m_uSurface.xwayland->height) > 2) {
         g_pHyprRenderer->damageWindow(PWINDOW);
         PWINDOW->m_vRealPosition.setValueAndWarp(Vector2D(PWINDOW->m_uSurface.xwayland->x, PWINDOW->m_uSurface.xwayland->y));
-        PWINDOW->m_vRealSize.setValueAndWarp(Vector2D(PWINDOW->m_uSurface.xwayland->width, PWINDOW->m_uSurface.xwayland->height));
+
+        if (abs(floor(SIZ.x) - PWINDOW->m_uSurface.xwayland->width) > 2 || abs(floor(SIZ.y) - PWINDOW->m_uSurface.xwayland->height) > 2)
+            PWINDOW->m_vRealSize.setValueAndWarp(Vector2D(PWINDOW->m_uSurface.xwayland->width, PWINDOW->m_uSurface.xwayland->height));
+            
         g_pXWaylandManager->setWindowSize(PWINDOW, PWINDOW->m_vRealSize.vec());
         g_pCompositor->moveWindowToTop(PWINDOW);
         PWINDOW->updateWindowDecos();