"Jumpy" Plane rewrites

[Taylor]

So I'm using a script to alter the resolution of one of my games to be 853x480. A 16:9 equivalent to 640x480. However it seems that Plane is bound to 640x480, so I go looking for Plane rewrites.

All the version I've found make my planes either "jumpy" or too fast. I use a timer to slow down the fog effect on my title screen (update_fog1 if @fogup == 3), but this makes the panning clearly pausing between updates. Removing it makes them pan far too fast.

I am currently using this rewrite by Selwyn

PHP Code:

#==============================================================================
# ■ SG::Plane
#------------------------------------------------------------------------------
# by Selwyn
#==============================================================================
module SG; end

class SG::Plane
 attr_reader :ox, :oy
 #--------------------------------------------------------------------------
 # ● initialize
 #--------------------------------------------------------------------------
 def initialize(viewport = nil)
   @sprite = Sprite.new(viewport)
   @max_width = 853
   @max_height = 480
   @bitmap = nil
   @ox = 0
   @oy = 0
 end
 #--------------------------------------------------------------------------
 # ● z, zoom_x, zoom_y, opacity, blend_type, color, tone
 #z=, zoom_x=, zoom_y=, opacity=, blend_type=, color=, tone=
 #--------------------------------------------------------------------------
 def method_missing(symbol, *args)
   @sprite.method(symbol).call(*args)
 end
 #--------------------------------------------------------------------------
 # ● bitmap=
 #--------------------------------------------------------------------------
 def bitmap=(bitmap)
   @bitmap = bitmap
   refresh
 end
 #--------------------------------------------------------------------------
 # ● ox=
 #--------------------------------------------------------------------------
 def ox=(ox)
   w = @sprite.viewport != nil ? @sprite.viewport.rect.width : @max_width
   @ox = ox % w
   @sprite.ox = @ox
 end
 #--------------------------------------------------------------------------
 # ● oy=
 #--------------------------------------------------------------------------
 def oy=(oy)
   h = @sprite.viewport != nil ? @sprite.viewport.rect.height : @max_height
   @oy = oy % h
   @sprite.oy = @oy
 end
 #--------------------------------------------------------------------------
 # ● refresh
 #--------------------------------------------------------------------------
 def refresh
   return if @bitmap.nil?
   w = @sprite.viewport != nil ? @sprite.viewport.rect.width : @max_width
   h = @sprite.viewport != nil ? @sprite.viewport.rect.height : @max_height
   if @sprite.bitmap != nil
 @sprite.bitmap.dispose
   end
   @sprite.bitmap = Bitmap.new(w * 2, h * 2)
 
   max_x = w / @bitmap.width
   max_y = h / @bitmap.height
   for x in 0..max_x
 for y in 0..max_y
   @sprite.bitmap.blt(x * @bitmap.width, y * @bitmap.height,
    @bitmap, Rect.new(0, 0, @bitmap.width, @bitmap.height))
 end
   end
   for i in 1...4
 x = i % 2 * w
 y = i / 2 * h
 @sprite.bitmap.blt(x, y, @sprite.bitmap, Rect.new(0, 0, w, h))
   end
 end
end 


This is what I am using to change my resolution. Strangely enough it fixes fogs in maps on it's own, but I have no idea how it's doing that, because I can't copy that over to my title screen.

PHP Code:

class << Graphics
def width ; return 853; end # Configurez ici la largeur de l'�cran
def height; return 480; end # Configurez ici la hauteur de l'�cran
Fullscreen_Start = false # Configurez ici si le jeu d�marre en mode plein �cran (true) ou pas (false)

FindWindow = Win32API.new("user32", "FindWindow", "pp", "l")
CreateWindowEx = Win32API.new("user32", "CreateWindowEx", "lpplllllllll", "l")
UpdateWindow = Win32API.new("user32", "UpdateWindow", "l", "l")
ShowWindow = Win32API.new("user32", "ShowWindow", "ll", "l")
SetWindowLong = Win32API.new("user32", "SetWindowLong", "lll", "l")
SetWindowPos = Win32API.new("user32", "SetWindowPos", "lllllll", "l")
GetSystemMetrics = Win32API.new("user32", "GetSystemMetrics", "l", "l")
GetDC = Win32API.new("user32", "GetDC", "l", "l")
FillRect = Win32API.new("user32", "FillRect", "lpl", "l")
#SetKeyState = Win32API.new("user32", "keybd_event", "llll", "")
CreateSolidBrush = Win32API.new("gdi32", "CreateSolidBrush", "l", "l")
SetResolution = Win32API.new("Display", "SetResolution", "lll", "l")
Screenshot = Win32API.new("Screenshot", "Screenshot", "llllpll", "")
Resolutions = [[], []]
Resolutions[0].push([ 320, 240])
Resolutions[0].push([ 640, 480])
Resolutions[0].push([ 768, 576])
Resolutions[0].push([ 800, 600])
Resolutions[0].push([1024, 768])
Resolutions[0].push([1152, 864])
Resolutions[0].push([1280, 960])
Resolutions[0].push([1280, 1024])
Resolutions[0].push([1400, 1050])
Resolutions[0].push([1600, 1200])
Resolutions[0].push([2048, 1536])
Resolutions[0].push([2560, 1920])
Resolutions[0].push([2560, 2048])
Resolutions[1].push([ 320, 200])
Resolutions[1].push([ 800, 480])
Resolutions[1].push([ 854, 480])
Resolutions[1].push([ 960, 600])
Resolutions[1].push([1088, 612])
Resolutions[1].push([1280, 720])
Resolutions[1].push([1280, 768])
Resolutions[1].push([1280, 800])
Resolutions[1].push([1360, 768])
Resolutions[1].push([1440, 900])
Resolutions[1].push([1680, 1050])
Resolutions[1].push([1920, 1080])
Resolutions[1].push([1920, 1200])
Resolutions[1].push([2560, 1440])
Resolutions[1].push([2560, 1600])
Transition = Sprite.new
Transition.z = 0xFFFF
First_Start = !defined?(First_Start)
if First_Start
open("Game.ini") {|file| file.read[/Title=(.*?)\n/]}
WindowHandle = FindWindow.call("RGSS Player", $1)
BackWindowHandle = CreateWindowEx.call(0x08000000, "Static", "", 0x80000000, 0, 0, 0, 0, 0, 0, 0, 0)
FillRectArgs = [GetDC.call(BackWindowHandle), [0,0,0xFFFF,0xFFFF].pack("l4"), CreateSolidBrush.call(0)]
@@fullscreen, @@client_resolution = nil
alias :zeus81_rcu_graphics_freeze :freeze
alias :zeus81_rcu_graphics_transition :transition
alias :zeus81_rcu_graphics_update :update
end
def update
zeus81_rcu_graphics_update
#set_key_state(164, false)
change_mode if Input.trigger?(Input::F5)
end
def freeze
if width <= 640 and height <= 480; zeus81_rcu_graphics_freeze
else
Screenshot.call(0, 0, width, height, "TempData.rxdata", WindowHandle, 0)
Transition.bitmap = Bitmap.new("TempData.rxdata")
File.delete("TempData.rxdata")
end
end
def transition(d=8, f="", v=40)
if width <= 640 and height <= 480; zeus81_rcu_graphics_transition(d, f, v)
else
d.times {|i| Transition.opacity = 256 - i*256/d; update}
Transition.bitmap.dispose if Transition.bitmap
Transition.bitmap, Transition.opacity = nil, 255
end
end
def fullscreen?; return @@fullscreen; end
def change_mode; set_resolution(!@@fullscreen); end
def fullscreen_mode; set_resolution(true) unless @@fullscreen == true; end
def windowed_mode; set_resolution(false) unless @@fullscreen == false; end
private
#def set_key_state(k, b); SetKeyState.call(k, 0, (b ? 0 : 2), 0); end
def get_resolution; return GetSystemMetrics.call(0), GetSystemMetrics.call(1); end
def set_resolution(fullscreen)
@@client_resolution = get_resolution unless @@fullscreen == true
@@fullscreen = fullscreen
w, h, z, f = width, height, -1, 64
if @@fullscreen
ShowWindow.call(BackWindowHandle, 3)
SetWindowLong.call(WindowHandle, -16, 0x14000000)
ratio = @@client_resolution[0] / @@client_resolution[1].to_f
for res in Resolutions[ratio < 1.5 ? 0 : 1]
next unless res[0] >= width and res[1] >= height
SetResolution.call(res[0], res[1], 4)
break if res == get_resolution
end
else
ShowWindow.call(BackWindowHandle, 0)
SetWindowLong.call(WindowHandle, -16, 0x14CA0000)
SetResolution.call(@@client_resolution[0], @@client_resolution[1], 0)
w += (GetSystemMetrics.call(5)+2) * 2
h += (GetSystemMetrics.call(6)+2) * 2 + GetSystemMetrics.call(4)
z = f = 0
end
x, y = get_resolution
x, y = [(x-w)/2, 0].max, [(y-h)/2, 0].max
SetWindowPos.call(WindowHandle, z, x, y, w, h, f)
UpdateWindow.call(BackWindowHandle)
FillRect.call(*FillRectArgs)
end
Fullscreen_Start ? Graphics.fullscreen_mode : Graphics.windowed_mode if First_Start
end

class RPG::Weather
def update
return if @type == 0
for i in 1..@max
sprite = @sprites[i]
break if sprite == nil
case @type
when 1; sprite.x -= 2; sprite.y += 16; sprite.opacity -= 8
when 2; sprite.x -= 8; sprite.y += 16; sprite.opacity -= 12
when 3; sprite.x -= 2; sprite.y += 8; sprite.opacity -= 8
end
x, y = sprite.x - @ox, sprite.y - @oy
if sprite.opacity < 64 or x < -50 or x > Graphics.width+110 or y < -300 or y > Graphics.height+20
sprite.x, sprite.y = rand(Graphics.width+160)- 50+@ox, rand(Graphics.height+220)-200+@oy
sprite.opacity = 255
end
end
end
end

class Game_Map
def scroll_right(distance); self.display_x += distance; end
def scroll_left(distance) ; self.display_x -= distance; end
def scroll_down(distance) ; self.display_y += distance; end
def scroll_up(distance) ; self.display_y -= distance; end
def display_x=(x); @display_x = middle(0, x, width*128-Graphics.width*4) if @display_x != x and width*32 > Graphics.width; end
def display_y=(y); @display_y = middle(0, y, height*128-Graphics.height*4) if @display_y != y and height*32 > Graphics.height; end
def middle(min, x, max); return (x > min ? x < max ? x : max : min); end
end

class Game_Event
def visible; return !@event.name.include?("[INVISIBLE]"); end
end

class Game_Player
CENTER_X, CENTER_Y = (Graphics.width/2-16)*4, (Graphics.height/2-16)*4
def center(x, y); $game_map.display_x, $game_map.display_y = x*128-CENTER_X, y*128-CENTER_Y; end
end

class Sprite_Character
attr_accessor :animation_viewport, :clones
def initialize(a, b); super(a); @character, @clones = b, []; end
alias :zeus81_rcu_sprite_character_update :update
def update; zeus81_rcu_sprite_character_update; @clones.each {|c| c.update}; end
def dispose; super; @clones.each {|c| c.dispose}; end
def flash(a, b); super; @clones.each {|c| c.flash(a, b)}; end
def bitmap=(a); (super; @clones.each {|c| c.bitmap=a}) if bitmap != a; end
def visible=(a); (super; @clones.each {|c| c.visible=a}) if visible != a; end
def opacity=(a); (super; @clones.each {|c| c.opacity=a}) if opacity != a; end
def src_rect=(a); super; @clones.each {|c| c.src_rect=a}; end
def ox=(a); (super; @clones.each {|c| c.ox=a}) if ox != a; end
def oy=(a); (super; @clones.each {|c| c.oy=a}) if oy != a; end
def x=(a); (super; @clones.each {|c| c.x=a-c.viewport.rect.x+viewport.rect.x}) if x != a; end
def y=(a); (super; @clones.each {|c| c.y=a-c.viewport.rect.y+viewport.rect.y}) if y != a; end
def z=(a); (super; @clones.each {|c| c.z=a-c.viewport.rect.y+viewport.rect.y}) if z != a; end
def blend_type=(a); (super; @clones.each {|c| c.blend_type=a}) if blend_type != a; end
def bush_depth=(a); (super; @clones.each {|c| c.bush_depth=a}) if bush_depth != a; end
def animation(animation, hit)
dispose_animation
@_animation = animation
return if @_animation == nil
@_animation_hit, @_animation_duration = hit, @_animation.frame_max
bitmap = RPG::Cache.animation(@_animation.animation_name, @_animation.animation_hue)
if @@_reference_count.include?(bitmap); @@_reference_count[bitmap] += 1
else; @@_reference_count[bitmap] = 1
end
@_animation_sprites = []
if @_animation.position != 3 or not @@_animations.include?(@_animation)
16.times do
sprite = ::Sprite.new(@animation_viewport)
sprite.bitmap, sprite.visible = bitmap, false
@_animation_sprites.push(sprite)
end
@@_animations.push(@_animation) unless @@_animations.include?(@_animation)
end
update_animation
end
end

class Spriteset_Map
def initialize
@tilemaps, @panoramas, @fogs, @character_sprites, @picture_sprites = [], [], [], [], []
r = Rect.new(0, 0, [$game_map.width*32, Graphics.width].min, [$game_map.height*32, Graphics.height].min)
r.x, r.y = (Graphics.width-r.width)/2, (Graphics.height-r.height)/2
iw, ih = (r.width/640.0).ceil, (r.height/480.0).ceil
for i in 0...iw*ih
x, y = i%iw*640, i/iw*480
w, h = [r.width-x, r.width, 640].min, [r.height-y, r.height, 480].min
v = Viewport.new(r.x+x, r.y+y, w, h)
@tilemaps.push(Tilemap.new(v))
@tilemaps[-1].tileset = RPG::Cache.tileset($game_map.tileset_name)
7.times {|j| @tilemaps[-1].autotiles[j] = RPG::Cache.autotile($game_map.autotile_names[j])}
@tilemaps[-1].map_data, @tilemaps[-1].priorities = $game_map.data, $game_map.priorities
@panoramas.push(Plane.new(v))
@fogs.push(Plane.new(v))
@panoramas[-1].z, @fogs[-1].z = -1000, 3000
if i == 0
$game_map.events.each_value {|e| @character_sprites.push(Sprite_Character.new(v, e)) if e.visible}
@character_sprites.push(Sprite_Character.new(v, $game_player))
else; @character_sprites.each {|s| s.clones.push(Sprite.new(v))}
end
end
@viewport1, @viewport2, @viewport3 = Viewport.new(r), Viewport.new(r), Viewport.new(r)
@viewport2.z, @viewport3.z = 200, 5000
@weather = RPG::Weather.new(@viewport1)
@character_sprites.each {|s| s.animation_viewport=@viewport1; s.update}
(1..50).each {|i| @picture_sprites.push(Sprite_Picture.new(@viewport2, $game_screen.pictures[i]))}
@timer_sprite = Sprite_Timer.new
update
end
def dispose
@tilemaps[0].tileset.dispose
7.times {|i| @tilemaps[0].autotiles[i].dispose}
@tilemaps.each {|tilemap| tilemap.viewport.dispose; tilemap.dispose}
@panoramas.each {|panorama| panorama.dispose}
@fogs.each {|fog| fog.dispose}
@character_sprites.each {|sprite| sprite.dispose}
@weather.dispose
@picture_sprites.each {|sprite| sprite.dispose}
@timer_sprite.dispose
@viewport1.dispose
@viewport2.dispose
@viewport3.dispose
end
def update
if @panorama_name != $game_map.panorama_name or @panorama_hue != $game_map.panorama_hue
@panorama_name, @panorama_hue = $game_map.panorama_name, $game_map.panorama_hue
@panoramas[0].bitmap.dispose if @panoramas[0].bitmap
@panoramas[0].bitmap = (@panorama_name == "" ? nil : RPG::Cache.panorama(@panorama_name, @panorama_hue))
@panoramas.each {|panorama| panorama.bitmap = @panoramas[0].bitmap}
Graphics.frame_reset
end
if @fog_name != $game_map.fog_name or @fog_hue != $game_map.fog_hue
@fog_name, @fog_hue = $game_map.fog_name, $game_map.fog_hue
@fogs[0].bitmap.dispose if @fogs[0].bitmap
@fogs[0].bitmap = (@fog_name == "" ? nil : RPG::Cache.fog(@fog_name, @fog_hue))
@fogs.each {|fog| fog.bitmap = @fogs[0].bitmap}
Graphics.frame_reset
end
@viewport1.tone, @viewport1.ox, @viewport3.color = $game_screen.tone, $game_screen.shake, $game_screen.flash_color
@viewport1.update
@viewport3.update
ox, oy = $game_map.display_x/4, $game_map.display_y/4
for i in 0...@tilemaps.size
tilemap = @tilemaps[i]
tilemap.viewport.tone, tilemap.viewport.ox = @viewport1.tone, @viewport1.ox
tilemap.viewport.update
tilemap.ox = ox+tilemap.viewport.rect.x-@viewport1.rect.x
tilemap.oy = oy+tilemap.viewport.rect.y-@viewport1.rect.y
tilemap.update
panorama = @panoramas[i]
panorama.ox, panorama.oy = tilemap.ox/2, tilemap.oy/2 if panorama.bitmap
fog = @fogs[i]
if fog.bitmap
fog.ox, fog.oy = tilemap.ox+$game_map.fog_ox, tilemap.oy+$game_map.fog_oy
fog.zoom_x, fog.zoom_y = $game_map.fog_zoom/100.0, $game_map.fog_zoom/100.0
fog.opacity, fog.blend_type, fog.tone = $game_map.fog_opacity, $game_map.fog_blend_type, $game_map.fog_tone
end
end
@character_sprites.each {|sprite| sprite.update}
@weather.type, @weather.max = $game_screen.weather_type, $game_screen.weather_max
@weather.ox, @weather.oy = ox, oy
@weather.update
@picture_sprites.each {|sprite| sprite.update}
@timer_sprite.update
end
end