29 lines
634 B
GDScript3
29 lines
634 B
GDScript3
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extends ImmediateGeometry
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# Declare member variables here. Examples:
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# var a = 2
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# var b = "text"
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# Called when the node enters the scene tree for the first time.
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func _ready():
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pass # Replace with function body.
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func prepare():
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self.clear()
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self.begin(Mesh.PRIMITIVE_POINTS)
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self.set_color(Color(0.5, 1, 0, 0.8))
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func add_frame(frame):
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self.add_vertex(Vector3(0,0,0))
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for vec2 in frame: # should actually be frame[freq] = amplitude
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var vec3 = Vector3(vec2[0], vec2[1], 0)
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print(vec2)
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self.add_vertex(vec3)
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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#func _process(delta):
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# pass
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