From 47ccb71a0d9d62b8b1115fe2672cd9ed38cb4cd9 Mon Sep 17 00:00:00 2001
From: kenji <kenji@hakase>
Date: Wed, 3 Dec 2025 15:05:14 -0600
Subject: [PATCH] steam-session: added more opt

unfixed
---
 scripts/Hyperland-Steamos/install.sh | 132 ++++++++++++++++++++-------
 1 file changed, 101 insertions(+), 31 deletions(-)

diff --git a/scripts/Hyperland-Steamos/install.sh b/scripts/Hyperland-Steamos/install.sh
index 554fd8e..0e618e2 100755
--- a/scripts/Hyperland-Steamos/install.sh
+++ b/scripts/Hyperland-Steamos/install.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 #
 # Seamless Hyprland <-> Gamescope Session Switcher for Arch Linux
-# Updated: Restore Functionality, Safe Priority Boost, Directory Fix
+# Updated: Clean Config, User Inputs for HDR/VRR
 #
 
 set -e
@@ -32,13 +32,52 @@ echo "Do you want to enable automatic login? [y/N]: "
 read AUTOLOGIN_CHOICE
 
 echo -e "\n${C_YELLOW}Monitor Configuration:${C_NC}"
-echo "Enter your Refresh Rate (e.g., 60, 144, 165). Leave empty for auto:"
+
+# 1. Output Port
+echo "Enter your Output Connector (default: DP-1):"
+read USER_OUTPUT
+USER_OUTPUT=${USER_OUTPUT:-DP-1}
+
+# 2. Width
+echo "Enter Screen Width (default: 3440):"
+read USER_WIDTH
+USER_WIDTH=${USER_WIDTH:-3440}
+
+# 3. Height
+echo "Enter Screen Height (default: 1440):"
+read USER_HEIGHT
+USER_HEIGHT=${USER_HEIGHT:-1440}
+
+# 4. Refresh Rate
+echo "Enter Refresh Rate (default: 180):"
 read USER_REFRESH
-REFRESH_ARG=""
-if [ -n "$USER_REFRESH" ]; then
-    REFRESH_ARG="-r $USER_REFRESH"
+USER_REFRESH=${USER_REFRESH:-180}
+
+# 5. VRR (Adaptive Sync)
+echo "Enable VRR / Adaptive Sync? [Y/n] (Default: Yes)"
+read USER_VRR
+if [[ "$USER_VRR" =~ ^[Nn]$ ]]; then
+    VRR_FLAG=""
+    echo -e "-> VRR Disabled"
+else
+    VRR_FLAG="--adaptive-sync"
+    echo -e "-> VRR Enabled"
 fi
 
+# 6. HDR
+echo "Enable HDR? [Y/n] (Default: Yes)"
+read USER_HDR
+if [[ "$USER_HDR" =~ ^[Nn]$ ]]; then
+    HDR_FLAG=""
+    echo -e "-> HDR Disabled"
+else
+    HDR_FLAG="--hdr-enabled"
+    echo -e "-> HDR Enabled"
+fi
+
+echo -e "${C_GREEN}Configured: ${USER_OUTPUT} @ ${USER_WIDTH}x${USER_HEIGHT} (${USER_REFRESH}Hz)${C_NC}\n"
+
+
 # --- Script Variables ---
 HYPR_CONF="$USER_HOME/.config/hypr/bindings.conf"
 SWITCH_SCRIPT_PATH="$USER_HOME/.local/bin/switch-session.sh"
@@ -49,7 +88,7 @@ GS_ENV_DIR="$USER_HOME/.config/environment.d"
 GS_ENV_FILE="$GS_ENV_DIR/gamescope-session-plus.conf"
 
 OFFICIAL_PACKAGES=( "hyprland" "sddm" "uwsm" "networkmanager" )
-AUR_PACKAGES=( "gamescope-git" "gamescope-session-git" "steam" "gamescope-session-steam-git" "mangohud" "walker" )
+AUR_PACKAGES=( "gamescope-git" "gamescope-session-git" "steam" "gamescope-session-steam-git" "walker" )
 
 #=======================================================
 # STEP 1: DEPENDENCY INSTALLATION
@@ -82,27 +121,62 @@ EOF
 systemctl --user daemon-reload
 
 #=======================================================
-# STEP 4: CONFIGURE GAMESCOPE ENVIRONMENT
+# STEP 3.5: GRANT REAL-TIME PRIORITY CAPABILITIES
 #=======================================================
-echo -e "${C_BLUE}==> Configuring Gamescope Monitor Settings (DP-1)...${C_NC}"
-
-# Fix for "No such file or directory": Ensure parent dir exists
-if [ -f "$GS_ENV_DIR" ]; then
-    echo "Warning: $GS_ENV_DIR exists as a file. Removing it..."
-    rm "$GS_ENV_DIR"
+echo -e "${C_BLUE}==> Granting CAP_SYS_NICE to Gamescope...${C_NC}"
+# This allows gamescope to use --rt (realtime) scheduling without root
+GAME_BIN=$(which gamescope)
+if [ -f "$GAME_BIN" ]; then
+    sudo setcap 'CAP_SYS_NICE=eip' "$GAME_BIN"
+    echo -e "${C_GREEN}Capability set on $GAME_BIN${C_NC}"
+else
+    echo -e "${C_RED}Error: Gamescope binary not found!${C_NC}"
 fi
+
+#=======================================================
+# STEP 4: CONFIGURE GAMESCOPE ENVIRONMENT (CLEAN)
+#=======================================================
+echo -e "${C_BLUE}==> Configuring Gamescope Command...${C_NC}"
+
+if [ -f "$GS_ENV_DIR" ]; then rm "$GS_ENV_DIR"; fi
 mkdir -p "$GS_ENV_DIR"
 
 echo "Writing to: $GS_ENV_FILE"
+
+# NOTE: We do NOT use quotes around EOF here.
+# This allows the variables ($USER_OUTPUT, $VRR_FLAG, etc.) to expanded
+# RIGHT NOW, so the resulting file contains only hardcoded values.
+
 cat > "$GS_ENV_FILE" <<EOF
-# Force Output to DP-1
-OUTPUT_CONNECTOR=DP-1
+# --- GAMESCOPE CONFIGURATION ---
+# Generated by setup script on $(date)
+#
+# Flags Explanation:
+# -O : Output Connector
+# -r : Refresh Rate
+# -W/-H : Resolution the Game sees
+# -w/-h : Resolution sent to Monitor
+# -e : Steam Integration
+# -f : Force Fullscreen
+# --xwayland-count 2 : Vital for Steam Deck UI + Game
+# --immediate-flips : Low latency mode
+# --rt : Real-time priority
 
-# Enable VRR
-ADAPTIVE_SYNC=1
-
-# Force specific arguments for gamescope-session-plus
-GAMESCOPE_ARGS="-O DP-1 $REFRESH_ARG --steam -e"
+GAMESCOPECMD="/usr/bin/gamescope \\
+  -O $USER_OUTPUT \\
+  -r $USER_REFRESH \\
+  -W $USER_WIDTH -H $USER_HEIGHT \\
+  -w $USER_WIDTH -h $USER_HEIGHT \\
+  $VRR_FLAG \\
+  $HDR_FLAG \\
+  --immediate-flips \\
+  --rt \\
+  -e \\
+  --mangoapp \\
+  --xwayland-count 2 \\
+  --default-touch-mode 4 \\
+  --hide-cursor-delay 3000 \\
+  --fade-out-duration 200"
 EOF
 
 #=======================================================
@@ -190,7 +264,6 @@ while true; do
         echo "Starting Gamescope session..."
         
         # --- LOAD USER CONFIG FROM ENVIRONMENT.D ---
-        # Since we are running manually, we must explicitly load the systemd env config
         if [ -f "$HOME/.config/environment.d/gamescope-session-plus.conf" ]; then
             echo "Loading gamescope config from environment.d..."
             set -a
@@ -201,18 +274,15 @@ while true; do
         # Check for the executable
         if command -v gamescope-session-plus &> /dev/null; then
             
-            # TRIPLE-FORCE MONITOR CONFIGURATION
-            # 1. Environment variable (from sourced file or manual export)
-            export GAMESCOPECMD="/usr/bin/gamescope ${GAMESCOPE_ARGS:-"-O DP-1 --steam -e"}"
-            export OUTPUT_CONNECTOR="${OUTPUT_CONNECTOR:-"DP-1"}"
+            # Use the constructed variable from the conf file
+            echo "Executing Command: $GAMESCOPECMD"
             
-            # 2. Run blocking, do not exec
-            # 3. Pass CLI args just in case
-            gamescope-session-plus steam -- -O DP-1
+            # Strip the leading binary path to get just the args
+            # We strip "/usr/bin/gamescope" OR just "gamescope" to be safe
+            ARGS=$(echo "$GAMESCOPECMD" | sed 's|^/usr/bin/gamescope ||' | sed 's|^gamescope ||')
+            
+            gamescope-session-plus steam -- $ARGS
             
-            # Cleanup
-            unset GAMESCOPECMD
-            unset OUTPUT_CONNECTOR
         else
             echo "Error: gamescope-session-plus not found, falling back to Hyprland"
             SESSION="hyprland"