22 lines
861 B
GDScript
22 lines
861 B
GDScript
# Copyright © 2022 Kasper Arnklit Frandsen - MIT License
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# See `LICENSE.md` included in the source distribution for details.
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@tool
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extends HBoxContainer
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@onready var color1 := $Color1 as ColorPickerButton
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@onready var color2 := $Color2 as ColorPickerButton
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@onready var gradient := $Gradient as ColorRect
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func set_value(new_gradient : Projection):
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color1.color = Color(new_gradient[0].x, new_gradient[0].y, new_gradient[0].z)
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color2.color = Color(new_gradient[1].x, new_gradient[1].y, new_gradient[1].z)
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gradient.material.set_shader_parameter("color1", color1.color)
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gradient.material.set_shader_parameter("color2", color2.color)
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func get_value() -> Projection:
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var gradient := Projection()
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gradient[0] = Vector3(color1.color.r, color1.color.g, color1.color.b)
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gradient[1] = Vector3(color2.color.r, color2.color.g, color2.color.b)
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return gradient
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