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Advanced config for cleaner music/sound setup. #17

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Advanced config for cleaner music/sound setup. #17

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124 changes: 87 additions & 37 deletions Co-Op-On-Linux.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,75 @@
#!/bin/bash

SOURCE=${BASH_SOURCE[0]}
CONFIG_APPROACH="${CONFIG_APPROACH:-}" # Can be: copy, args, or home
GAMERUN_BASE="${GAMERUN:-}"
GAMERUN_EXTRA_ARGS="${GAMERUN_EXTRA_ARGS:-}" # Additional arguments for non-host/player 1 players
export STEAM_CLOUD_SYNC=0

create_player_config() {
local i=$1
local width=$2
local height=$3

echo "default_border none 0" > "$DIR_CO_OP_SWAY/sway$i.conf"
echo "output WL-1 resolution ${width}x${height}" >> "$DIR_CO_OP_SWAY/sway$i.conf"
echo "output X11-1 resolution ${width}x${height}" >> "$DIR_CO_OP_SWAY/sway$i.conf"

if [ "$i" -eq 0 ]; then
# First player (host) uses default config
exec_command="WAYLAND_DISPLAY=wayland-$i firejail --noprofile ${controller_firejail_args[$i]} ${GAMERUN_BASE}"
else
# Handle different configuration approaches for non-host players
case "$CONFIG_APPROACH" in
"copy")
if [ -n "$GAME_CONFIG_PARAM" ] && [ -n "$GAME_CONFIG_GUEST" ]; then
exec_command="WAYLAND_DISPLAY=wayland-$i firejail --noprofile ${controller_firejail_args[$i]} ${GAMERUN_BASE} ${GAMERUN_EXTRA_ARGS} $GAME_CONFIG_PARAM $GAME_CONFIG_GUEST"
fi
;;
"args")
exec_command="WAYLAND_DISPLAY=wayland-$i firejail --noprofile ${controller_firejail_args[$i]} ${GAMERUN_BASE} ${GAMERUN_EXTRA_ARGS}"
;;
"home")
if [ -n "$GAME_HOME_DIR" ]; then
exec_command="WAYLAND_DISPLAY=wayland-$i HOME=${GAME_HOME_DIR} firejail --noprofile ${controller_firejail_args[$i]} ${GAMERUN_BASE} ${GAMERUN_EXTRA_ARGS}"
fi
;;
*)
echo "Error: Invalid or missing CONFIG_APPROACH, default to doing nothing"
;;
esac
fi
echo "exec $exec_command" >> "$DIR_CO_OP_SWAY/sway$i.conf"
}

# Function to launch sway sessions
launch_sway_sessions() {
local config_type=$1
cd $(dirname $GAMERUN_BASE)
echo $PWD

if [ "$config_type" = "root" ]; then
sway -c $DIR_CO_OP_SWAY/sway_root.conf &
else
for i in $(seq 0 $(($CONTROLLERS_NUM - 1))); do
sway -c $DIR_CO_OP_SWAY/sway$i.conf &
done
fi
}

create_guest_config() {
if [ -n "$GAME_CONFIG_SOURCE" ] && [ -n "$GAME_CONFIG_GUEST" ] && [ -n "$GAME_CONFIG_MODIFY_CMD" ]; then
if [ -f "$GAME_CONFIG_SOURCE" ]; then
echo "Creating guest config from $GAME_CONFIG_SOURCE"
cp "$GAME_CONFIG_SOURCE" "$GAME_CONFIG_GUEST"
echo "Modifying guest config"
eval "$GAME_CONFIG_MODIFY_CMD $GAME_CONFIG_GUEST"
echo "Successfully created guest config at $GAME_CONFIG_GUEST"
else
echo "Warning: Host config file not found at $GAME_CONFIG_SOURCE"
fi
fi
}

# https://stackoverflow.com/a/246128
while [ -L "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
Expand Down Expand Up @@ -142,48 +211,38 @@ select_controllers
echo "(I) controller_firejail_args:"
echo ${controller_firejail_args[*]}

if [ "$CONTROLLERS_NUM" -gt 1 ]; then
create_guest_config
fi

result=$(awk -vx=$CONTROLLERS_NUM -vy=$NUM_WINDOWS 'BEGIN{ print x>=y+1?1:0}')
if ([ $result -eq 1 ] && [ -n "$MULTIWINDOW" ] || 1); then
if [ $result -eq 1 ] && [ -n "$MULTIWINDOW" ]; then
zenity --error --text "There are more controllers connected than windows defined in profile.
Create a profile with more windows or connect less controllers"
exit
fi

mkdir $DIR_CO_OP_SWAY
mkdir -p $DIR_CO_OP_SWAY
rm "$DIR_CO_OP_SWAY"/*.conf

# Separate windows
if [ -n "$MULTIWINDOW" ]; then
# Create sway config for each instance
for i in $(seq 0 $((CONTROLLERS_NUM - 1))); do
echo "default_border none 0" > "$DIR_CO_OP_SWAY/sway$i.conf"
echo "output WL-1 resolution $(($(eval echo \$WIDTH$((i+1)))))x$(eval echo \$HEIGHT$((i+1)))" >> "$DIR_CO_OP_SWAY/sway$i.conf"
echo "output X11-1 resolution $(($(eval echo \$WIDTH$((i+1)))))x$(eval echo \$HEIGHT$((i+1)))" >> "$DIR_CO_OP_SWAY/sway$i.conf"
exec_command="WAYLAND_DISPLAY=wayland-$i firejail --noprofile ${controller_firejail_args[$i]} '${GAMERUN}'"

"exec $exec_command" >> "$DIR_CO_OP_SWAY/sway$i.conf"
create_player_config $i $(eval echo \$WIDTH$((i+1))) $(eval echo \$HEIGHT$((i+1)))
done

### Launching sway sessions
cd $(dirname $GAMERUN)
echo $PWD
for i in $(seq 0 $(($CONTROLLERS_NUM - 1))); do
sway -c $DIR_CO_OP_SWAY/sway$i.conf &
done
# Splitscreen window
launch_sway_sessions "individual"

elif [ -n "$WIDTH" ] && [ -n "$HEIGHT" ]; then
# Set width and height for game instances
child_width=0
child_height=0
if [ $CONTROLLERS_NUM -lt 3 ]; then
child_width=$(($WIDTH/2))
child_height=$HEIGHT
else
child_width=$(($WIDTH/2))
# Calculate dimensions for splitscreen
child_width=$(($WIDTH/2))
child_height=$HEIGHT
if [ $CONTROLLERS_NUM -ge 3 ]; then
child_height=$(($HEIGHT/2))
fi

# Initialize script that spawns the game instances
# Initialize spawn script
mkdir -p /tmp/coop-linux
SPAWN_SCRIPT=/tmp/coop-linux/spawn_instances.sh
rm $SPAWN_SCRIPT; touch $SPAWN_SCRIPT
Expand All @@ -193,18 +252,15 @@ elif [ -n "$WIDTH" ] && [ -n "$HEIGHT" ]; then
# Create root sway config
echo "default_border none 0" > $DIR_CO_OP_SWAY/sway_root.conf
echo "output WL-1 resolution $(($WIDTH))x$HEIGHT" >> $DIR_CO_OP_SWAY/sway_root.conf
# Set resolution for X11 and Xwayland compositors (eg. gamescope)
echo "output X11-1 resolution $(($WIDTH))x$HEIGHT" >> $DIR_CO_OP_SWAY/sway_root.conf
echo "exec $SPAWN_SCRIPT" >> $DIR_CO_OP_SWAY/sway_root.conf

# Create sway config for instance containers
# Create configs for each player
for i in $(seq 0 $CONTROLLERS_NUM); do
echo "default_border none 0" > $DIR_CO_OP_SWAY/sway$i.conf
echo "output WL-1 resolution ${child_width}x${child_height}" >> $DIR_CO_OP_SWAY/sway$i.conf
exec_command="WAYLAND_DISPLAY=wayland-$i firejail --noprofile ${controller_firejail_args[$i]} '${GAMERUN}'"
echo "exec $exec_command" >> $DIR_CO_OP_SWAY/sway$i.conf
create_player_config $i $child_width $child_height
done

# Generate spawn script content
if [ $CONTROLLERS_NUM -gt 2 ]; then
echo "swaymsg splith" >> $SPAWN_SCRIPT
echo "sleep 1" >> $SPAWN_SCRIPT
Expand Down Expand Up @@ -233,13 +289,7 @@ elif [ -n "$WIDTH" ] && [ -n "$HEIGHT" ]; then
done
fi

if file "${GAMERUN}"; then
cd $(dirname "${GAMERUN}")
fi

### Launching sway sessions
echo $PWD
sway -c $DIR_CO_OP_SWAY/sway_root.conf &
launch_sway_sessions "root"
fi

echo "Done~!"
24 changes: 24 additions & 0 deletions create-new-profile.sh
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,30 @@ elif [ "$MULTIWINDOW" = "Splitscreen Window" ]; then
fi

echo "export GAMERUN='$GAMERUN'" >> "$DIR_CO_OP/profiles/$name.sh"

# Populate advanced configuration template
echo "" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# Advanced Configuration - Choose ONE of these configuration approaches:" >> "$DIR_CO_OP/profiles/$name.sh"
echo "" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# Approach 1: Config Copy" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export CONFIG_APPROACH=\"copy\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export GAME_CONFIG_SOURCE=\"\$HOME/.config/game/config.json\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export GAME_CONFIG_GUEST=\"/tmp/game_p2_config.json\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export GAME_CONFIG_MODIFY_CMD='sed -i \"s/volume=.*/volume=0/\"'" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export GAME_CONFIG_PARAM=\"--config\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# Approach 2: Extra Arguments" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export CONFIG_APPROACH=\"args\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export GAMERUN_EXTRA_ARGS=\"--disable-music\" # Example" >> "$DIR_CO_OP/profiles/$name.sh"
echo "" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# Approach 3: Separate Home - Note that this likely only works with DRM free games (GoG)" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export CONFIG_APPROACH=\"home\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# export GAME_HOME_DIR=\"/tmp/game_p2_home\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# mkdir -p \"\$GAME_HOME_DIR/.config/game\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# cp \"\$HOME/.config/game/config.json\" \"\$GAME_HOME_DIR/.config/game/\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "# sed -i 's/volume=.*/volume=0/' \"\$GAME_HOME_DIR/.config/game/config.json\"" >> "$DIR_CO_OP/profiles/$name.sh"
echo "" >> "$DIR_CO_OP/profiles/$name.sh"

echo "../Co-Op-On-Linux.sh" >> "$DIR_CO_OP/profiles/$name.sh"
chmod +x "$DIR_CO_OP/profiles/$name.sh"

Expand Down