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CowThing revised this gist
Mar 6, 2019 . 1 changed file with 19 additions and 9 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -4,13 +4,15 @@ extends Node An autoload singleton for pixel perfect rendering of the game. Set this script as an autoload. `base_size` - Is the target size of the viewport. The viewport will scale up to fit the largest possible integer multiple of this size within the window. `expand` - If true the viewport will expand to the edges of the window after scaling up. Otherwise the empty space outside of the viewport will be filled with black bars. `pixel_perfect` - If false the viewport will still scale up, but not render pixel perfectly. `pixel_aspect` - Used to stretch pixels to a non-square size. Notes ---- @@ -25,6 +27,7 @@ onready var _root : Viewport = get_tree().root var base_size : = Vector2(640, 360) setget set_base_size var expand : = false setget set_expand var pixel_perfect : = true setget set_pixel_perfect var pixel_aspect : = Vector2(1, 1) setget set_pixel_aspect func _ready() -> void: @@ -51,29 +54,36 @@ func set_pixel_perfect(value : bool) -> void: _on_screen_resized() func set_pixel_aspect(value : Vector2) -> void: pixel_aspect = value _on_screen_resized() func _on_screen_resized() -> void: var new_window_size : = OS.window_size var total_base_size : Vector2 = base_size * pixel_aspect var scale_width : = max(1, new_window_size.x / total_base_size.x) var scale_height : = max(1, new_window_size.y / total_base_size.y) var scale : = min(scale_width, scale_height) as int var size : Vector2 = new_window_size / scale if expand else total_base_size size = size.floor() var offset : Vector2 = (new_window_size - size * scale) * 0.5 offset = offset.floor() if pixel_perfect: _root.size = size / pixel_aspect _root.set_attach_to_screen_rect(Rect2(offset, size * scale)) _root.set_size_override(false) _root.set_size_override_stretch(false) else: _root.size = (size * scale) / pixel_aspect _root.set_attach_to_screen_rect(Rect2(offset, size * scale)) _root.set_size_override(true, size / pixel_aspect) _root.set_size_override_stretch(true) offset.x = max(0, offset.x) -
Jan 27, 2019 . 1 changed file with 45 additions and 40 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,82 +1,87 @@ extends Node """ An autoload singleton for pixel perfect rendering of the game. Set this script as an autoload. `base_size` is the target size of the viewport. The viewport will scale up to fit the largest possible integer multiple of this size within the window. `expand` if true the viewport will expand to the edges of the window after scaling up. Otherwise the empty space outside of the viewport will be filled with black bars. `pixel_perfect` - if false the viewport will still scale up, but not render pixel perfectly. Notes ---- The commented out code for black bar texture will let you set the texture of the black bars. This is a work around until black bars can be easily edited in a project. """ onready var _root : Viewport = get_tree().root # const black_bar_texture = preload("res://black_bars.png") var base_size : = Vector2(640, 360) setget set_base_size var expand : = false setget set_expand var pixel_perfect : = true setget set_pixel_perfect func _ready() -> void: get_tree().connect("screen_resized", self, "_on_screen_resized") # var t_id = black_bar_texture.get_rid() # VisualServer.black_bars_set_images(t_id, t_id, t_id, t_id) _on_screen_resized() func set_base_size(value : Vector2) -> void: base_size = value.floor() _on_screen_resized() func set_expand(value : bool) -> void: expand = value _on_screen_resized() func set_pixel_perfect(value : bool) -> void: pixel_perfect = value _on_screen_resized() func _on_screen_resized() -> void: var new_window_size : = OS.window_size var scale_width : = max(1, new_window_size.x / base_size.x) var scale_height : = max(1, new_window_size.y / base_size.y) var scale : = min(scale_width, scale_height) as int var size : Vector2 = new_window_size / scale if expand else base_size size = size.floor() var offset : Vector2 = (new_window_size - size * scale) * 0.5 offset = offset.floor() if pixel_perfect: _root.size = size _root.set_attach_to_screen_rect(Rect2(offset, size * scale)) _root.set_size_override(false) _root.set_size_override_stretch(false) else: _root.size = size * scale _root.set_attach_to_screen_rect(Rect2(offset, size * scale)) _root.set_size_override(true, size) _root.set_size_override_stretch(true) offset.x = max(0, offset.x) offset.y = max(0, offset.y) VisualServer.black_bars_set_margins( offset.x as int, offset.y as int, new_window_size.x as int - (offset.x + size.x * scale) as int, new_window_size.y as int - (offset.y + size.y * scale) as int ) -
Nov 12, 2018 .There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,82 @@ extends Node # Set this script as an Autoload singleton # Optional black bar texture, use a single colored square to make the black bars a different color. const black_bar_texture = preload("res://black_bars.png") # The target size for the viewport. var base_size = Vector2(480, 270) setget set_base_size # If true the viewport will expand to fill any extra space in the window. var expand = false setget set_expand # If true the viewport will render at the base_size. var pixel_perfect = true setget set_pixel_perfect onready var root = get_tree().root func _ready(): get_tree().connect("screen_resized", self, "_on_screen_resized") var t_id = black_bar_texture.get_rid() VisualServer.black_bars_set_images(t_id, t_id, t_id, t_id) _on_screen_resized() func set_base_size(value): base_size = value.floor() _on_screen_resized() func set_expand(value): expand = value _on_screen_resized() func set_pixel_perfect(value): pixel_perfect = value _on_screen_resized() func _on_screen_resized(): var new_window_size = OS.window_size # Get the minimum scale that fits within the window. var scale_width = max(1, new_window_size.x / base_size.x) var scale_height = max(1, new_window_size.y / base_size.y) var scale = int(min(scale_width, scale_height)) # Set the size of the desired viewport. var size = new_window_size / scale if expand else base_size size = size.floor() # Offset to center the viewport in the window. var offset = (new_window_size - size * scale) * 0.5 offset = offset.floor() # Set the root size and scale. if pixel_perfect: root.size = size root.set_attach_to_screen_rect(Rect2(offset, size * scale)) root.set_size_override(false) root.set_size_override_stretch(false) else: root.size = size * scale root.set_attach_to_screen_rect(Rect2(offset, size * scale)) root.set_size_override(true, size) root.set_size_override_stretch(true) # Set black bars to fill in the empty space. offset.x = max(0, offset.x) offset.y = max(0, offset.y) VisualServer.black_bars_set_margins( offset.x, offset.y, new_window_size.x - (offset.x + size.x * scale), new_window_size.y - (offset.y + size.y * scale) )