22 lines
431 B
GDScript3
22 lines
431 B
GDScript3
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extends Camera2D
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const ZOOM_SPEED = 0.2
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var pan = false
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func _process(_delta):
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if Input.is_action_just_released("ui_zoom_in"):
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zoom -= Vector2.ONE * ZOOM_SPEED
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elif Input.is_action_just_released("ui_zoom_out"):
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zoom += Vector2.ONE * ZOOM_SPEED
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if Input.is_action_pressed("ui_pan"):
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pan = true
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else:
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pan = false
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func _input(event):
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if event is InputEventMouseMotion:
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if pan:
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translate(-event.relative * zoom)
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