Create cs2_resolution.sh

.config/scripts/cs2_resolution.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+set -o errexit  # crash the script when a command crash
+set -o pipefail # same as above for piped command
+set -o nounset  # crash when a variable doesnt exist
+
+# TRACE=1 for debug
+if [[ "${TRACE-0}" == "1" ]]; then
+  set -o xtrace
+fi
+
+# Target monitor and resolutions
+MONITOR="DP-1"
+RES_GAME="1440x1080@144"
+RES_NORMAL="1920x1080@144"
+
+# Set gaming resolution
+kscreen-doctor output."$MONITOR".mode."$RES_GAME"
+
+# Launch the game
+"$@"
+
+# Restore original resolution
+kscreen-doctor output."$MONITOR".mode."$RES_NORMAL"