19 lines
774 B
GDScript
19 lines
774 B
GDScript
@tool
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extends Node2D
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const LOGICAL := Vector2(256,231)
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var destination := Rect2(0,0,768,576)
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func _process(_delta: float) -> void:
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var available := get_viewport_rect().size if not Engine.is_editor_hint() else Vector2(768,576)
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var factor := minf(available.x/4.0,available.y/3.0)
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var size := Vector2(4,3)*factor
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destination = Rect2((available-size)*.5,size)
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queue_redraw()
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func to_logical(point: Vector2) -> Vector2:
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return (point-destination.position)/destination.size*LOGICAL
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func to_logical_delta(delta: Vector2) -> Vector2:
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return delta/destination.size*LOGICAL
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func _draw() -> void:
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draw_rect(Rect2(Vector2.ZERO,get_viewport_rect().size),Color.BLACK)
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if has_node("../PixelScreen"):
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draw_texture_rect(get_node("../PixelScreen").get_texture(),destination,false)
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