Code:
# Unlimited Save Files
# by RPG Advocate
# Number of available savefiles
SAVEFILE_MAX = 99
#==============================================================================
# ** Window_SaveFile
#------------------------------------------------------------------------------
# This window displays save files on the save and load screens.
#==============================================================================
class Window_SaveFile < Window_Base
#--------------------------------------------------------------------------
# * Object Initialization
# file_index : save file index (0-3)... or more
# filename : file name
#--------------------------------------------------------------------------
def initialize(file_index, filename, position)
y = 64 + position * 104
super(0, y, 640, 104)
self.contents = Bitmap.new(width - 32, height - 32)
@file_index = file_index
@filename = "Save#{@file_index + 1}.rxdata"
@time_stamp = Time.at(0)
@file_exist = FileTest.exist?(@filename)
if @file_exist
file = File.open(@filename, "r")
@time_stamp = file.mtime
@characters = Marshal.load(file)
@frame_count = Marshal.load(file)
@game_system = Marshal.load(file)
@game_switches = Marshal.load(file)
@game_variables = Marshal.load(file)
@total_sec = @frame_count / Graphics.frame_rate
file.close
end
refresh
@selected = false
end
end
#==============================================================================
# ** Scene_File
#------------------------------------------------------------------------------
# This is a superclass for the save screen and load screen.
#==============================================================================
class Scene_File
#--------------------------------------------------------------------------
# * Main Processing
#--------------------------------------------------------------------------
def main
# Make help window
@help_window = Window_Help.new
@help_window.set_text(@help_text)
# Make save file window
@savefile_windows = []
@cursor_displace = 0
for i in 0..3
@savefile_windows.push(Window_SaveFile.new(i, make_filename(i), i))
end
# Select last file to be operated
@file_index = 0
@savefile_windows[@file_index].selected = true
# Execute transition
Graphics.transition
# Main loop
loop do
# Update game screen
Graphics.update
# Update input information
Input.update
# Frame update
update
# Abort loop if screen is changed
if $scene != self
break
end
end
# Prepare for transition
Graphics.freeze
# Dispose of windows
@help_window.dispose
for i in @savefile_windows
i.dispose
end
end
#--------------------------------------------------------------------------
# * Frame Update
#--------------------------------------------------------------------------
def update
# Update windows
@help_window.update
for i in @savefile_windows
i.update
end
# If C button was pressed
if Input.trigger?(Input::C)
# Call method: on_decision (defined by the subclasses)
on_decision(make_filename(@file_index))
$game_temp.last_file_index = @file_index
return
end
# If B button was pressed
if Input.trigger?(Input::B)
# Call method: on_cancel (defined by the subclasses)
on_cancel
return
end
# If the down directional button was pressed
if Input.repeat?(Input::DOWN)
# If the down directional button pressed down is not a repeat,
# or cursor position is more than the max size
if Input.trigger?(Input::DOWN) or @file_index < SAVEFILE_MAX - 1
if @file_index == SAVEFILE_MAX - 1
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
@cursor_displace += 1
if @cursor_displace == 4
@cursor_displace = 3
for i in @savefile_windows
i.dispose
end
@savefile_windows = []
for i in 0..3
f = i - 2 + @file_index
name = make_filename(f)
@savefile_windows.push(Window_SaveFile.new(f, name, i))
@savefile_windows[i].selected = false
end
end
# Play cursor SE
$game_system.se_play($data_system.cursor_se)
# Move cursor down
@file_index = (@file_index + 1)
if @file_index == SAVEFILE_MAX
@file_index = SAVEFILE_MAX - 1
end
for i in 0..3
@savefile_windows[i].selected = false
end
@savefile_windows[@cursor_displace].selected = true
return
end
end
# If the up directional button was pressed
if Input.repeat?(Input::UP)
# If the up directional button pressed down is not a repeat?
# or cursor position is more in back than 0
if Input.trigger?(Input::UP) or @file_index > 0
if @file_index == 0
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
@cursor_displace -= 1
if @cursor_displace == -1
@cursor_displace = 0
for i in @savefile_windows
i.dispose
end
@savefile_windows = []
for i in 0..3
f = i - 1 + @file_index
name = make_filename(f)
@savefile_windows.push(Window_SaveFile.new(f, name, i))
@savefile_windows[i].selected = false
end
end
# Play cursor SE
$game_system.se_play($data_system.cursor_se)
# Move cursor up
@file_index = (@file_index - 1)
if @file_index == -1
@file_index = 0
end
for i in 0..3
@savefile_windows[i].selected = false
end
@savefile_windows[@cursor_displace].selected = true
return
end
end
end
end
Unlimited Save Files - Printable Version