From 81240c775578b2b86bc7ae521be048defc49a142 Mon Sep 17 00:00:00 2001
From: Alexey 'Cluster' Avdyukhin <clusterrr@clusterrr.com>
Date: Tue, 10 Oct 2017 00:49:08 +0300
Subject: Fixed bug causing exit on any button press, scanlines overlay

---
 .../snes9x2010.hmod/usr/bin/clover-canoe-shvc      |  41 +++++++++++++----
 retroarch.hmod/bin/retroarch-clover-child          |  50 +++++++++++----------
 .../.config/retroarch/overlay/scanlines.cfg        |   5 +++
 .../.config/retroarch/overlay/scanlines.png        | Bin 0 -> 4223 bytes
 retroarch.hmod/etc/libretro/crt720.overlay         |   1 +
 retroarch.hmod/etc/libretro/gpu720.overlay         |   1 +
 retroarch.hmod/etc/libretro/ppu.overlay            |   1 +
 retroarch.hmod/etc/libretro/ppu.ratio              |   2 +-
 retroarch.hmod/etc/libretro/retroarch.cfg          |   8 ++--
 retroarch.hmod/readme.txt                          |   8 ++--
 retroarch.hmod/usr/bin/clover-kachikachi           |   9 +++-
 11 files changed, 84 insertions(+), 42 deletions(-)
 create mode 100644 retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.cfg
 create mode 100644 retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.png
 create mode 100644 retroarch.hmod/etc/libretro/crt720.overlay
 create mode 100644 retroarch.hmod/etc/libretro/gpu720.overlay
 create mode 100644 retroarch.hmod/etc/libretro/ppu.overlay

diff --git a/core_modules/snes9x2010.hmod/usr/bin/clover-canoe-shvc b/core_modules/snes9x2010.hmod/usr/bin/clover-canoe-shvc
index 6ce93c6..6d052c5 100755
--- a/core_modules/snes9x2010.hmod/usr/bin/clover-canoe-shvc
+++ b/core_modules/snes9x2010.hmod/usr/bin/clover-canoe-shvc
@@ -19,8 +19,13 @@ decorative_options()
   done < "$fn"
 }
 
-original_options=$@
 options=""
+retroarch=0
+clovercon_file=/dev/clovercon1
+video_mode=keep-aspect-ratio
+mode1="-filter 2 -magfilter 1"
+mode2="-filter 1 -magfilter 3"
+mode3="-filter 1 --pixel-perfect"
 
 while [ $# -gt 0 ] ; do
   case "$1" in
@@ -30,13 +35,18 @@ while [ $# -gt 0 ] ; do
   --replay-inputs) options="$options -replay-all -replay" ;;
   --record-inputs) options="$options -record-next -enable-pad-debug-controls" ;;
   --video-mode)
-    case "$2" in
-    keep-aspect-ratio) options="$options -filter 1 -magfilter 3" ;;
-    pixel-perfect) options="$options -filter 1 --pixel-perfect" ;;
-    crt-filter) options="$options -filter 2 -magfilter 1" ;;
-    esac
+    video_mode=$2
     shift
     ;;
+  --no-scanlines)
+    mode1="-filter 1 -magfilter 1"
+    ;;
+  --no-smooth)
+    mode1="-filter 2 -magfilter 3"
+    ;;
+  --smooth43)
+    mode2="-filter 1 -magfilter 1"
+    ;;
   --rollback-mode)
     case "$2" in
     record) options="$options -rollback-mode 1" ;;
@@ -50,7 +60,10 @@ while [ $# -gt 0 ] ; do
   --rollback-output-dir) options="$options -rollback-output-dir $2"; shift ;;
   --rollback-input-dir) options="$options -rollback-input-dir $2"; shift ;;
   --decorative-frame-path) options="$options --use-decorative-frame $2 $(decorative_options $2)"; shift ;;
+  -retroarch) retroarch=1 ;;
   --retroarch) retroarch=1 ;;
+  --core) core=$2; shift ;;
+  -core) core=$2; shift ;;
   *.sfrom)
     if [ -f "$1.gz" ]; then
         options="$options /tmp/ROM.sfrom"
@@ -66,6 +79,12 @@ while [ $# -gt 0 ] ; do
   shift
 done
 
+case "$video_mode" in
+  keep-aspect-ratio) options="$options $mode2" ;;
+  pixel-perfect) options="$options $mode3" ;;
+  crt-filter) options="$options $mode1" ;;
+esac
+
 read BUILD_TYPE < /etc/clover/buildtype
 case "$BUILD_TYPE" in
 devel) log="-log $title_code.log -log-append --debug-menu-settings /var/lib/clover/canoe/debug-menu.json --decorative-frames-path /usr/share/backgrounds" ;;
@@ -73,8 +92,14 @@ test) log="-log $title_code.log" ;;
 *) ;;
 esac
 
-if [ -z "$retroarch" ]; then
+# Hold up to forcely disable RetroArch
+[ -e "$clovercon_file" ] && [ "$(cat $clovercon_file)" == "1000" ] && retroarch=0
+# Hold down to forcely enable RetroArch
+[ -e "$clovercon_file" ] && [ "$(cat $clovercon_file)" == "2000" ] && retroarch=1
+
+if [ "$retroarch" == "0" ]; then
   exec canoe-shvc $options $log
 else
-  exec /bin/snes "$rom" $original_options
+  [ -z "$core" ] && exec snes $filename $args
+  [ -z "$core" ] || exec retroarch-clover $core $filename $args
 fi
diff --git a/retroarch.hmod/bin/retroarch-clover-child b/retroarch.hmod/bin/retroarch-clover-child
index 1a73236..11a87d6 100755
--- a/retroarch.hmod/bin/retroarch-clover-child
+++ b/retroarch.hmod/bin/retroarch-clover-child
@@ -17,9 +17,6 @@ t_suffix=_time.txt
 demo_time=30
 shift 2
 
-crt=0
-allow_crt=0
-
 while [ $# -gt 0 ]; do
   [ "$1" == "--load-state-file" ] && load=$2
   [ "$1" == "--save-on-quit" ] && save=$2
@@ -28,11 +25,9 @@ while [ $# -gt 0 ]; do
   [ "$1" == "--save-screenshot-on-quit" ] && screenshot=$2
   [ "$1" == "--save-data-backing-file" ] && sram=$2
   [ "$1" == "--graphic-filter" ] && filter=$2
-  [ "$1" == "--enable-crt-scanlines" ] && crt=1
   [ "$1" == "--video-mode" ] && [ "$2" == "crt-filter" ] && filter=crt720
   [ "$1" == "--video-mode" ] && [ "$2" == "keep-aspect-ratio" ] && filter=gpu720
   [ "$1" == "--video-mode" ] && [ "$2" == "pixel-perfect" ] && filter=ppu
-  [ "$1" == "--ra-allow-crt" ] && allow_crt=1
   [ "$1" == "--ra-extra" ] && extra=$2
   [ "$1" == "--ra-nosaves" ] && nosaves=1
   [ "$1" == "--save-time-path" ] && timefile=$2
@@ -68,21 +63,12 @@ fi
 # pixel perfect - 1:1 for pixel perfect mode
 [ "$filter" == "ppu" ] && ratio=20 && smooth=false
 
-# Allow scanlines only for simple systems
-[ "$allow_crt" == "1" ] || crt=0
-
 smooth=$(cat /etc/libretro/$filter.smooth)
 sed -i -e 's/video_smooth = "[^"]*"/video_smooth = "'$smooth'"/g' /etc/libretro/retroarch.cfg
 ratio=$(cat /etc/libretro/$filter.ratio)
 sed -i -e 's/aspect_ratio_index = "[^"]*"/aspect_ratio_index = "'$ratio'"/g' /etc/libretro/retroarch.cfg
-
-# enable shader scanlines if need
-if [ "$crt" == "1" ]; then
-  sed -i -e 's/video_shader = "[^"]*"/video_shader = "~\/shaders\/retroarch\.glslp"/g' /etc/libretro/retroarch.cfg
-  rsync -a -c /etc/libretro/shaders/scanline.glslp /etc/libretro/shaders/retroarch.glslp
-else
-  sed -i -e 's/video_shader = "[^"]*"/video_shader = ""/g' /etc/libretro/retroarch.cfg
-fi
+overlay=$(cat /etc/libretro/$filter.overlay)
+sed -i -e 's/input_overlay_enable = "[^"]*"/input_overlay_enable = "'$overlay'"/g' /etc/libretro/retroarch.cfg
 
 # Start timestamp
 ts=$(date +"%s")
@@ -92,10 +78,14 @@ tm=0
 retroarch -c "$HOME/retroarch.cfg" -vfL "$core" "$rom" $extra &
 rpid=$!
 
-# We need last two files
+# searching for input devices
 for i in $(ls /dev/input/event?) ;do
-  power_file=$reset_file
-  reset_file=$i
+  local id=$(basename $i)
+  local name=$(cat /sys/class/input/$id/device/name)
+  [ "$name" == "sunxi-knob" ] && power_file=$i
+  [ "$name" == "sunxi-keyboard" ] && reset_file=$i
+  [ "$name" == "Nintendo Clovercon - controller1" ] && controller1_file=$i
+  [ "$name" == "Nintendo Clovercon - controller2" ] && controller2_file=$i
 done
 
 dd if=$power_file of=/dev/null count=1 2> /dev/null &
@@ -105,8 +95,14 @@ reset_pid=$!
 
 # Demo mode enabled
 if [ ! -z "$demo" ]; then
-  dd if=/dev/input/event2 of=/dev/null count=1 2> /dev/null &
-  anybutton_pid=$!
+  if [ ! -z "$controller1_file" ]; then
+    dd if=$controller1_file of=/dev/null count=1 2> /dev/null &
+    anybutton1_pid=$!
+  fi
+  if [ ! -z "$controller2_file" ]; then
+    dd if=$controller2_file of=/dev/null count=1 2> /dev/null &
+    anybutton2_pid=$!
+  fi
 fi
 
 sleep 3
@@ -119,7 +115,12 @@ while [ true ]; do
   kill -0 $power_pid 2> /dev/null || break
   if [ ! -z "$demo" ]; then
     # Exit on any button
-    kill -0 $anybutton_pid 2> /dev/null || break
+    if [ ! -z "$anybutton1_pid" ]; then
+      kill -0 $anybutton1_pid 2> /dev/null || break
+    fi
+    if [ ! -z "$anybutton2_pid" ]; then
+      kill -0 $anybutton2_pid 2> /dev/null || break
+    fi
     # Or after some time
     ts2=$(date +"%s")
     tp=$((ts2 - ts))
@@ -130,7 +131,8 @@ done
 kill $rpid 2> /dev/null
 kill -KILL $reset_pid 2> /dev/null
 kill -KILL $power_pid 2> /dev/null
-[ ! -z "$demo" ] && kill -KILL $anybutton_pid 2> /dev/null
+[ ! -z "$anybutton1_pid" ] && kill -KILL $anybutton1_pid 2> /dev/null
+[ ! -z "$anybutton2_pid" ] && kill -KILL $anybutton2_pid 2> /dev/null
 
 [ ! -z "$save" ] && mkdir -p $(dirname "$save")
 [ ! -z "$sram" ] && mkdir -p $(dirname "$sram")
@@ -154,6 +156,8 @@ echo $tm > "$timefile"
 
 grep video_smooth /etc/libretro/retroarch.cfg | grep true && current_smooth=true || current_smooth=false
 echo $current_smooth > /etc/libretro/$filter.smooth
+grep video_smooth /etc/libretro/retroarch.cfg | grep true && current_overlay=true || current_overlay=false
+echo $current_overlay > /etc/libretro/$filter.overlay
 current_ratio=$(cat /etc/libretro/retroarch.cfg | grep "aspect_ratio_index" | sed 's/[^0-9]*//g')
 echo $current_ratio > /etc/libretro/$filter.ratio
 
diff --git a/retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.cfg b/retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.cfg
new file mode 100644
index 0000000..9f3a7b3
--- /dev/null
+++ b/retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.cfg
@@ -0,0 +1,5 @@
+overlays = 1
+overlay0_overlay = scanlines.png
+overlay0_full_screen = true
+overlay0_descs = 0
+overlay0_rect = "0.0,0.0,1.0,1.0"
diff --git a/retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.png b/retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.png
new file mode 100644
index 0000000..9da2d1c
Binary files /dev/null and b/retroarch.hmod/etc/libretro/.config/retroarch/overlay/scanlines.png differ
diff --git a/retroarch.hmod/etc/libretro/crt720.overlay b/retroarch.hmod/etc/libretro/crt720.overlay
new file mode 100644
index 0000000..27ba77d
--- /dev/null
+++ b/retroarch.hmod/etc/libretro/crt720.overlay
@@ -0,0 +1 @@
+true
diff --git a/retroarch.hmod/etc/libretro/gpu720.overlay b/retroarch.hmod/etc/libretro/gpu720.overlay
new file mode 100644
index 0000000..c508d53
--- /dev/null
+++ b/retroarch.hmod/etc/libretro/gpu720.overlay
@@ -0,0 +1 @@
+false
diff --git a/retroarch.hmod/etc/libretro/ppu.overlay b/retroarch.hmod/etc/libretro/ppu.overlay
new file mode 100644
index 0000000..c508d53
--- /dev/null
+++ b/retroarch.hmod/etc/libretro/ppu.overlay
@@ -0,0 +1 @@
+false
diff --git a/retroarch.hmod/etc/libretro/ppu.ratio b/retroarch.hmod/etc/libretro/ppu.ratio
index b8626c4..8351c19 100644
--- a/retroarch.hmod/etc/libretro/ppu.ratio
+++ b/retroarch.hmod/etc/libretro/ppu.ratio
@@ -1 +1 @@
-4
+14
diff --git a/retroarch.hmod/etc/libretro/retroarch.cfg b/retroarch.hmod/etc/libretro/retroarch.cfg
index 3bfda9b..124e8ff 100644
--- a/retroarch.hmod/etc/libretro/retroarch.cfg
+++ b/retroarch.hmod/etc/libretro/retroarch.cfg
@@ -45,7 +45,7 @@ video_refresh_rate = "60.000027"
 audio_rate_control_delta = "0.005000"
 audio_max_timing_skew = "0.050000"
 audio_volume = "0.000000"
-input_overlay_opacity = "0.700000"
+input_overlay_opacity = "0.500000"
 input_overlay_scale = "1.000000"
 menu_wallpaper_opacity = "0.300000"
 menu_footer_opacity = "1.000000"
@@ -177,7 +177,7 @@ video_allow_rotate = "true"
 video_windowed_fullscreen = "true"
 video_crop_overscan = "false"
 video_scale_integer = "true"
-video_smooth = "false"
+video_smooth = "true"
 video_force_aspect = "true"
 video_threaded = "false"
 video_shared_context = "false"
@@ -216,7 +216,7 @@ rgui_show_start_screen = "false"
 menu_navigation_wraparound_enable = "true"
 menu_navigation_browser_filter_supported_extensions_enable = "false"
 menu_show_advanced_settings = "true"
-input_overlay_enable = "false"
+input_overlay_enable = "true"
 input_overlay_enable_autopreferred = "true"
 input_overlay_hide_in_menu = "true"
 network_cmd_enable = "false"
@@ -1561,6 +1561,7 @@ xmb_menu_color_theme = "4"
 xmb_shadows_enable = "true"
 xmb_show_settings = "true"
 xmb_show_history = "true"
+input_overlay = "/etc/libretro/.config/retroarch/overlay/scanlines.cfg"
 xmb_font = ""
 netplay_nickname = ""
 video_filter = ""
@@ -1569,7 +1570,6 @@ core_updater_buildbot_url = ""
 core_options_path = ""
 video_shader = ""
 menu_wallpaper = ""
-input_overlay = ""
 video_font_path = ""
 content_history_dir = ""
 resampler_directory = ""
diff --git a/retroarch.hmod/readme.txt b/retroarch.hmod/readme.txt
index 4ed38a4..55a5924 100644
--- a/retroarch.hmod/readme.txt
+++ b/retroarch.hmod/readme.txt
@@ -1,7 +1,7 @@
 === RetroArch module for hakchi ===
-version 0.8
+version 0.9
 
-This is a hakchi/hakchi2 module which adds libretro cores and RetroArch frontend to your NES Mini.
+This is a hakchi/hakchi2 module which adds libretro cores and RetroArch frontend to your NES/SNES Mini.
 
 It will automatically detect unsupported NES games and run them instead of the default emulator. Save states will work as usual.
 
@@ -23,12 +23,10 @@ Available executables and arguments:
 - /bin/retroarch
   RetroArch binary
 
-Sometimes default emulator of NES mini is not working with some games when it should. So you can just add "--retroarch" command line argument to use RetroArch.
+Sometimes default emulator of NES/SNES mini is not working with some games when it should. So you can just add "--retroarch" command line argument to use RetroArch.
 
 Known issues:
 - Nintendo 64 save-states are not working, battery backup working fine
-- Default CRT filter is not working, scanlines shader added instead, only for NES
-
 
 Cores by libretro, compiled by pcm
 NES Mini port by madmonkey
diff --git a/retroarch.hmod/usr/bin/clover-kachikachi b/retroarch.hmod/usr/bin/clover-kachikachi
index 349cd76..07e113e 100755
--- a/retroarch.hmod/usr/bin/clover-kachikachi
+++ b/retroarch.hmod/usr/bin/clover-kachikachi
@@ -28,7 +28,9 @@ fi
 
 while [ $# -gt 0 ]; do
   [ "$1" == "--retroarch" ] && emulator=retroarch
-	[ "$1" == "--core" ] && core=$2
+  [ "$1" == "-retroarch" ] && emulator=retroarch
+  [ "$1" == "--core" ] && core=$2
+  [ "$1" == "-core" ] && core=$2
   shift
 done
 
@@ -36,6 +38,11 @@ done
 args="$(echo $args | sed 's/--retroarch//g')"
 [ "$extension" == "qd" ] && emulator=kachikachi
 
+# Hold up to forcely disable RetroArch
+[ -e "$clovercon_file" ] && [ "$(cat $clovercon_file)" == "1000" ] && emulator=kachikachi
+# Hold down to forcely enable RetroArch
+[ -e "$clovercon_file" ] && [ "$(cat $clovercon_file)" == "2000" ] && emulator=retroarch
+
 echo using $emulator
 
 if [ "$emulator" == "kachikachi" ]; then
-- 
cgit v1.2.3