44 lines
683 B
GDScript
44 lines
683 B
GDScript
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extends Sprite
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# member variables here, example:
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# var a=2
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# var b="textvar"
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const MODE_DIRECT=0
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const MODE_CONSTANT=1
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const MODE_SMOOTH=2
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const ROTATION_SPEED = 1
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const SMOOTH_SPEED = 2.0
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export(int,"Direct","Constant","Smooth") var mode=MODE_DIRECT
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func _process(delta):
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var mpos = get_viewport().get_mouse_pos()
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if (mode==MODE_DIRECT):
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look_at(mpos)
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elif (mode==MODE_CONSTANT):
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var ang = get_angle_to(mpos)
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var s = sign(ang)
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ang=abs(ang)
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rotate( min(ang,ROTATION_SPEED*delta)*s )
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elif (mode==MODE_SMOOTH):
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var ang = get_angle_to(mpos)
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rotate( ang*delta*SMOOTH_SPEED )
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func _ready():
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# Initialization here
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set_process(true)
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pass
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