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Pixelorama/src/UI/Dialogs/TileModeOffsetsDialog.gd

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Add options for custom tile mode offest (#707) * Add preferences for tile mode basis vectors Each tile is offset according to the x and y basis. For example, a tile (1,1) would be at basis_x + basis_y * Update tools for custom tile modes Show the indicator in the correct position, and only draw on the nearest tile. * Fix style issues * Move tile functionality to own class to prevent bloating Project * Fix error in Tiles bounding box logic * Make tile mode offsets project settings Since the desired tile mode offsets depends on the tile being drawn, the tile mode offsets should be a project specific setting which is persisted in the project file. * Update TileMode object immediately after closing dialog * Don't draw center tile by default in TileMode * Move tile mode offsets to view menu * Move tile mode offsets dialog out of ImageEffects
2022-06-20 09:07:20 +00:00
extends ConfirmationDialog
onready var x_basis_x_spinbox: SpinBox = $VBoxContainer/OptionsContainer/XBasisX
onready var x_basis_y_spinbox: SpinBox = $VBoxContainer/OptionsContainer/XBasisY
onready var y_basis_x_spinbox: SpinBox = $VBoxContainer/OptionsContainer/YBasisX
onready var y_basis_y_spinbox: SpinBox = $VBoxContainer/OptionsContainer/YBasisY
onready var preview_rect: Control = $VBoxContainer/AspectRatioContainer/Preview
onready var tile_mode: Node2D = $VBoxContainer/AspectRatioContainer/Preview/TileMode
func _on_TileModeOffsetsDialog_about_to_show() -> void:
tile_mode.draw_center = true
tile_mode.tiles = Tiles.new(Global.current_project.size)
tile_mode.tiles.mode = Tiles.MODE.BOTH
tile_mode.tiles.x_basis = Global.current_project.tiles.x_basis
tile_mode.tiles.y_basis = Global.current_project.tiles.y_basis
x_basis_x_spinbox.value = tile_mode.tiles.x_basis.x
x_basis_y_spinbox.value = tile_mode.tiles.x_basis.y
y_basis_x_spinbox.value = tile_mode.tiles.y_basis.x
y_basis_y_spinbox.value = tile_mode.tiles.y_basis.y
update_preview()
func _on_TileModeOffsetsDialog_confirmed() -> void:
Global.current_project.tiles.x_basis = tile_mode.tiles.x_basis
Global.current_project.tiles.y_basis = tile_mode.tiles.y_basis
Global.canvas.tile_mode.update()
Global.transparent_checker.update_rect()
func _on_XBasisX_value_changed(value: int) -> void:
tile_mode.tiles.x_basis.x = value
update_preview()
func _on_XBasisY_value_changed(value: int) -> void:
tile_mode.tiles.x_basis.y = value
update_preview()
func _on_YBasisX_value_changed(value: int) -> void:
tile_mode.tiles.y_basis.x = value
update_preview()
func _on_YBasisY_value_changed(value: int) -> void:
tile_mode.tiles.y_basis.y = value
update_preview()
func update_preview() -> void:
var bounding_rect: Rect2 = tile_mode.tiles.get_bounding_rect()
var offset := -bounding_rect.position
var axis_scale := preview_rect.rect_size / bounding_rect.size
var min_scale: Vector2 = preview_rect.rect_size / (tile_mode.tiles.tile_size * 3.0)
var scale: float = [axis_scale.x, axis_scale.y, min_scale.x, min_scale.y].min()
var t := Transform2D.IDENTITY.translated(offset).scaled(Vector2(scale, scale))
var transformed_bounding_rect: Rect2 = t.xform(bounding_rect)
var centering_offset := (preview_rect.rect_size - transformed_bounding_rect.size) / 2.0
t = t.translated(centering_offset / scale)
tile_mode.transform = t
tile_mode.update()
preview_rect.get_node("TransparentChecker").rect_size = preview_rect.rect_size
func _on_TileModeOffsetsDialog_popup_hide() -> void:
Global.dialog_open(false)
func _on_TileModeOffsetsDialog_item_rect_changed():
if tile_mode:
update_preview()
Add reset button to tile mode offsets dialog (#708) I forgot to implement this requested feature in #707
2022-06-21 15:10:59 +00:00
func _on_Reset_pressed():
var size = Global.current_project.size
tile_mode.tiles.x_basis = Vector2(size.x, 0)
tile_mode.tiles.y_basis = Vector2(0, size.y)
x_basis_x_spinbox.value = size.x
x_basis_y_spinbox.value = 0
y_basis_x_spinbox.value = 0
y_basis_y_spinbox.value = size.y
update_preview()
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