61 lines
2 KiB
GDScript3
61 lines
2 KiB
GDScript3
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#region Header
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#01. tool
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#02. class_name
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#03. extends
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extends Sprite2D
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#endregion
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#region Documentation
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#-----------------------------------------------------------
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#04. # docstring
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## hoge
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#-----------------------------------------------------------
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#endregion
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#region Body
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#05. signals
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#-----------------------------------------------------------
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#-----------------------------------------------------------
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#06. enums
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#-----------------------------------------------------------
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#-----------------------------------------------------------
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#08. variables
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#-----------------------------------------------------------
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var is_dragging = false
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var initial_position = Vector2.ZERO
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var initial_mouse_position = Vector2.ZERO
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#-----------------------------------------------------------
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#09. methods
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#-----------------------------------------------------------
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func _ready() -> void:
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var left_click = InputEventMouseButton.new()
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left_click.button_index = MOUSE_BUTTON_LEFT
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if !InputMap.has_action("click"):
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InputMap.add_action("click")
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InputMap.action_add_event("click", left_click)
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func _process(delta: float) -> void:
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if Input.is_action_just_pressed("click") and is_mouse_over():
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is_dragging = true
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initial_position = global_position
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initial_mouse_position = get_global_mouse_position()
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if is_dragging:
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if Input.is_action_just_released("click"):
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is_dragging = false
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global_position = get_global_mouse_position() - initial_mouse_position + initial_position
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func is_mouse_over() -> bool:
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if get_global_mouse_position().x >= global_position.x - get_rect().size.x / 2 and get_global_mouse_position().x <= global_position.x + get_rect().size.x / 2:
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if get_global_mouse_position().y >= global_position.y - get_rect().size.y / 2 and get_global_mouse_position().y <= global_position.y + get_rect().size.y / 2:
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return true
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return false
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#-----------------------------------------------------------
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#10. signal methods
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#-----------------------------------------------------------
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