mirror of
https://forgejo.xatacraft.ru/Sunshine/mkxp-sunshine.git
synced 2026-08-19 21:39:57 +00:00
0f3217d16d
To better deal with the random savefile corruptions that occur for some users. This should help? I tested it with each file in the chain corrupted to make sure it was falling back onto the backups properly, and made it delete the base file if all backups were corrupt, which is a very unlikely scenario but might as well put a case to handle it.
273 lines
8.7 KiB
Ruby
273 lines
8.7 KiB
Ruby
SAVE_FILE_NAME = Oneshot::SAVE_PATH + '/save.dat'
|
|
PERMA_FLAGS_NAME = Oneshot::SAVE_PATH + '/p-settings.dat'
|
|
FAKE_SAVE_NAME = Oneshot::DOCS_PATH + '\\My Games\\Oneshot\\save_progress.oneshot'
|
|
|
|
|
|
def erase_game
|
|
File.delete(SAVE_FILE_NAME)
|
|
end
|
|
|
|
def fake_save
|
|
Dir.mkdir(Oneshot::DOCS_PATH + "\\My Games") unless File.exists?(Oneshot::DOCS_PATH + "\\My Games")
|
|
Dir.mkdir(Oneshot::DOCS_PATH + "\\My Games\\Oneshot") unless File.exists?(Oneshot::DOCS_PATH + "\\My Games\\Oneshot")
|
|
File.open(FAKE_SAVE_NAME, 'wb+') do |file|
|
|
# Wrire frame count for measuring play time
|
|
Marshal.dump(Graphics.frame_count, file)
|
|
# Increase save count by 1
|
|
$game_system.save_count += 1
|
|
# Save magic number
|
|
# (A random value will be written each time saving with editor)
|
|
$game_system.magic_number = $data_system.magic_number
|
|
# Write each type of game object
|
|
Marshal.dump($game_system, file)
|
|
Marshal.dump($game_switches, file)
|
|
Marshal.dump($game_variables, file)
|
|
Marshal.dump($game_self_switches, file)
|
|
Marshal.dump($game_screen, file)
|
|
Marshal.dump($game_actors, file)
|
|
Marshal.dump($game_party, file)
|
|
Marshal.dump($game_map, file)
|
|
Marshal.dump($game_player, file)
|
|
Marshal.dump($game_followers, file)
|
|
Marshal.dump($game_oneshot, file)
|
|
Marshal.dump($game_fasttravel, file)
|
|
Marshal.dump($game_temp.footstep_sfx , file)
|
|
end
|
|
write_perma_flags(PERMA_FLAGS_NAME)
|
|
end
|
|
|
|
def save
|
|
if ($game_variables[3] == 0) #don't save if intro variable isn't set
|
|
return
|
|
end
|
|
write_save(SAVE_FILE_NAME)
|
|
write_perma_flags(PERMA_FLAGS_NAME)
|
|
|
|
|
|
Dir.mkdir(Oneshot::SAVE_PATH + "\\save_backups") unless File.exists?(Oneshot::SAVE_PATH + "\\save_backups")
|
|
i = 5
|
|
while i > 0
|
|
#delete save5.bk if it exists
|
|
if File.exists?(Oneshot::SAVE_PATH + "\\save_backups\\save" + i.to_s + ".bk")
|
|
File.delete(Oneshot::SAVE_PATH + "\\save_backups\\save" + i.to_s + ".bk")
|
|
end
|
|
#delete p-settings5.bk if it exists
|
|
if File.exists?(Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + i.to_s + ".bk")
|
|
File.delete(Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + i.to_s + ".bk")
|
|
end
|
|
|
|
#rename save4.bk to save5.bk if save4.bk exists
|
|
if File.exists?(Oneshot::SAVE_PATH + "\\save_backups\\save" + (i-1).to_s + ".bk")
|
|
File.rename(Oneshot::SAVE_PATH + "\\save_backups\\save" + (i-1).to_s + ".bk", Oneshot::SAVE_PATH + "\\save_backups\\save" + i.to_s + ".bk" )
|
|
end
|
|
#rename p-settings4.bk to p-settings5.bk if save4.bk exists
|
|
if File.exists?(Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + (i-1).to_s + ".bk")
|
|
File.rename(Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + (i-1).to_s + ".bk", Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + i.to_s + ".bk" )
|
|
end
|
|
|
|
i -= 1
|
|
end
|
|
write_save(Oneshot::SAVE_PATH + "\\save_backups\\save1.bk")
|
|
write_perma_flags(Oneshot::SAVE_PATH + "\\save_backups\\p-settings1.bk")
|
|
|
|
end
|
|
|
|
def write_save(filename)
|
|
if ($game_variables[3] == 0) #don't save if intro variable isn't set
|
|
return
|
|
end
|
|
File.open(filename, 'wb') do |file|
|
|
# Wrire frame count for measuring play time
|
|
Marshal.dump(Graphics.frame_count, file)
|
|
# Increase save count by 1
|
|
$game_system.save_count += 1
|
|
# Save magic number
|
|
# (A random value will be written each time saving with editor)
|
|
$game_system.magic_number = $data_system.magic_number
|
|
# Write each type of game object
|
|
Marshal.dump($game_system, file)
|
|
Marshal.dump($game_switches, file)
|
|
Marshal.dump($game_variables, file)
|
|
Marshal.dump($game_self_switches, file)
|
|
Marshal.dump($game_screen, file)
|
|
Marshal.dump($game_actors, file)
|
|
Marshal.dump($game_party, file)
|
|
Marshal.dump($game_map, file)
|
|
Marshal.dump($game_player, file)
|
|
Marshal.dump($game_followers, file)
|
|
Marshal.dump($game_oneshot, file)
|
|
Marshal.dump($game_fasttravel, file)
|
|
Marshal.dump($game_temp.footstep_sfx , file)
|
|
end
|
|
end
|
|
|
|
def write_perma_flags(filename)
|
|
perma_flags = Array.new(25, false)
|
|
for i in 151..175
|
|
perma_flags[i-151] = $game_switches[i]
|
|
end
|
|
perma_vars = Array.new(25, 0)
|
|
for i in 76..100
|
|
perma_vars[i-76] = $game_variables[i]
|
|
end
|
|
p_name = $game_oneshot.player_name
|
|
|
|
File.open(filename, 'wb') do |file|
|
|
Marshal.dump(perma_flags, file)
|
|
Marshal.dump(perma_vars, file)
|
|
Marshal.dump(p_name,file)
|
|
end
|
|
end
|
|
|
|
def load(filename)
|
|
return false if !FileTest.exist?(filename) || $debug
|
|
File.open(filename, 'rb') do |file|
|
|
# Read frame count for measuring play time
|
|
Graphics.frame_count = Marshal.load(file)
|
|
# Read each type of game object
|
|
$game_system = Marshal.load(file)
|
|
$game_switches = Marshal.load(file)
|
|
$game_variables = Marshal.load(file)
|
|
$game_self_switches = Marshal.load(file)
|
|
$game_screen = Marshal.load(file)
|
|
$game_actors = Marshal.load(file)
|
|
$game_party = Marshal.load(file)
|
|
$game_map = Marshal.load(file)
|
|
$game_player = Marshal.load(file)
|
|
$game_followers = Marshal.load(file)
|
|
$game_oneshot = Marshal.load(file)
|
|
$game_fasttravel = Marshal.load(file)
|
|
$game_temp.footstep_sfx = Marshal.load(file)
|
|
# If magic number is different from when saving
|
|
# (if editing was added with editor)
|
|
if $game_system.magic_number != $data_system.magic_number
|
|
# Load map
|
|
$game_map.setup($game_map.map_id)
|
|
if !$game_switches[100]
|
|
$game_player.center($game_player.x, $game_player.y)
|
|
end
|
|
end
|
|
# Refresh party members
|
|
$game_party.refresh
|
|
|
|
for f in $game_followers
|
|
f.leader = $game_player
|
|
f.moveto($game_player.x, $game_player.y)
|
|
end
|
|
end
|
|
return true
|
|
end
|
|
|
|
def load_perma_flags
|
|
|
|
begin
|
|
read_perma_flags(PERMA_FLAGS_NAME)
|
|
rescue TypeError => e
|
|
puts "oops: #{e.message}"
|
|
EdText.err("p-settings.dat corrupt. Attempting to load backup.")
|
|
for i in 1..6
|
|
if !File.exists?(Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + (i).to_s + ".bk")
|
|
EdText.err("All p-settings backups corrupt! Deleting corrupt p-settings file and shutting down.")
|
|
File.delete(PERMA_FLAGS_NAME)
|
|
Oneshot.allow_exit true
|
|
Kernel.abort("All p-settings backups corrupt! Deleting corrupt p-settings file and shutting down.")
|
|
break
|
|
end
|
|
begin
|
|
read_perma_flags(Oneshot::SAVE_PATH + "\\save_backups\\p-settings" + (i).to_s + ".bk")
|
|
break
|
|
rescue TypeError => e2
|
|
puts "oops: #{e2.message}"
|
|
EdText.err("p-settings" + (i).to_s + ".bk corrupt. Attempting to load backup.")
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
def read_perma_flags(filename)
|
|
return false if !FileTest.exist?(filename)
|
|
perma_flags = nil
|
|
perma_vars = nil
|
|
p_name = nil
|
|
File.open(filename, 'rb') do |file|
|
|
perma_flags = Marshal.load(file)
|
|
perma_vars = Marshal.load(file)
|
|
p_name = Marshal.load(file)
|
|
end
|
|
for i in 151..175
|
|
$game_switches[i] = perma_flags[i-151]
|
|
end
|
|
for i in 76..100
|
|
$game_variables[i] = perma_vars[i-76]
|
|
end
|
|
$game_oneshot.player_name = p_name
|
|
end
|
|
|
|
def real_load
|
|
|
|
#load save data
|
|
begin
|
|
load(SAVE_FILE_NAME)
|
|
rescue TypeError => e
|
|
puts "oops: #{e.message}"
|
|
EdText.err("save.dat corrupt. Attempting to load backup.")
|
|
for i in 1..6
|
|
if !File.exists?(Oneshot::SAVE_PATH + "\\save_backups\\save" + (i).to_s + ".bk")
|
|
EdText.err("All save backups corrupt! Deleting corrupt save and shutting down.")
|
|
File.delete(SAVE_FILE_NAME)
|
|
Oneshot.allow_exit true
|
|
Kernel.abort("All save backups corrupt! Deleting corrupt save file and shutting down.")
|
|
break
|
|
end
|
|
begin
|
|
load(Oneshot::SAVE_PATH + "\\save_backups\\save" + (i).to_s + ".bk")
|
|
break
|
|
rescue TypeError => e2
|
|
puts "oops: #{e2.message}"
|
|
EdText.err("save" + (i).to_s + ".bk corrupt. Attempting to load backup.")
|
|
end
|
|
end
|
|
end
|
|
|
|
load_perma_flags
|
|
|
|
|
|
# Restore BGM and BGS
|
|
# switch 181 or 183 or 186 means its time for a dream, so no BGM
|
|
|
|
if !($game_switches[181] || $game_switches[183] || $game_switches[186] || $game_switches[188] || $game_switches[190])
|
|
$game_system.bgm_play($game_system.playing_bgm)
|
|
$game_system.bgs_play($game_system.playing_bgs)
|
|
end
|
|
# Update map (run parallel process event)
|
|
$game_map.update
|
|
# Switch to map screen
|
|
$scene = Scene_Map.new
|
|
if !$game_switches[198] # if this was a "checkpoint" save
|
|
$game_temp.common_event_id = 42
|
|
end
|
|
# Set wallpaper if necessary
|
|
if $game_oneshot.wallpaper
|
|
Wallpaper.set $game_oneshot.wallpaper, $game_oneshot.wallpaper_color
|
|
end
|
|
end
|
|
|
|
def save_exists
|
|
return FileTest.exist?(SAVE_FILE_NAME)
|
|
end
|
|
|
|
def fake_save_exists
|
|
return FileTest.exist?(FAKE_SAVE_NAME)
|
|
end
|
|
|
|
def quit_game_bed
|
|
$game_system.map_interpreter.index += 1
|
|
save
|
|
$game_system.map_interpreter.index -= 1
|
|
$scene = nil
|
|
end
|
|
|
|
def quit_game_no_save
|
|
$scene = nil
|
|
end
|