mirror of
https://github.com/Orama-Interactive/Pixelorama.git
synced 2025-02-22 21:43:13 +00:00
7b8c6bbf00
Started working on UndoRedo. Currently works with basic drawing/erasing/bucket filling as well as the rectangle selection tool, custom brushes and copying/pasting. May not work with multiple layers and frames and it does not work with the rest of the tools and buttons. Also does not work when pressing both mouse buttons at the same time, or when the cursor is outside the canvas when drawing.
64 lines
No EOL
2.3 KiB
GDScript
64 lines
No EOL
2.3 KiB
GDScript
extends PanelContainer
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var i
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# warning-ignore:unused_class_variable
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var currently_selected := false
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var visibility_toggled := false
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func _ready() -> void:
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var stylebox = StyleBoxFlat.new()
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stylebox.bg_color = Color("3d3b45")
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add_stylebox_override("panel", stylebox)
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changed_selection()
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# warning-ignore:unused_argument
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func _process(delta) -> void:
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var mouse_pos := get_local_mouse_position() + rect_position
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if Rect2(rect_position, rect_position + rect_size).has_point(mouse_pos) && !visibility_toggled:
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if Input.is_action_just_pressed("left_mouse"):
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Global.canvas.current_layer_index = i
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changed_selection()
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func changed_selection() -> void:
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var parent = get_parent()
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for child in parent.get_children():
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if child is PanelContainer:
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if Global.canvas.current_layer_index == child.i:
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child.currently_selected = true
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child.get_stylebox("panel").bg_color = Color("282532")
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if Global.canvas.current_layer_index < Global.canvas.layers.size() - 1:
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Global.move_up_layer_button.disabled = false
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Global.move_up_layer_button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
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else:
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Global.move_up_layer_button.disabled = true
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Global.move_up_layer_button.mouse_default_cursor_shape = Control.CURSOR_FORBIDDEN
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if Global.canvas.current_layer_index > 0:
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Global.move_down_layer_button.disabled = false
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Global.move_down_layer_button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
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Global.merge_down_layer_button.disabled = false
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Global.merge_down_layer_button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
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else:
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Global.move_down_layer_button.disabled = true
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Global.move_down_layer_button.mouse_default_cursor_shape = Control.CURSOR_FORBIDDEN
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Global.merge_down_layer_button.disabled = true
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Global.merge_down_layer_button.mouse_default_cursor_shape = Control.CURSOR_FORBIDDEN
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else:
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child.currently_selected = false
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child.get_stylebox("panel").bg_color = Color("3d3b45")
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func _on_VisibilityButton_pressed() -> void:
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if Global.canvas.layers[i][3]:
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Global.canvas.layers[i][3] = false
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get_child(0).get_child(0).text = "I"
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else:
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Global.canvas.layers[i][3] = true
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get_child(0).get_child(0).text = "V"
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func _on_VisibilityButton_button_down() -> void:
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visibility_toggled = true
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func _on_VisibilityButton_button_up() -> void:
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visibility_toggled = false |