27 lines
749 B
GDScript
27 lines
749 B
GDScript
extends Panel
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export var barColors: Dictionary = {}
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export var color: String = "none"
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func _ready():
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if color.begins_with("multi|"):
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make_gradient(color.trim_prefix("multi|").split("+"))
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else:
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if not barColors.has(color):
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color = "none"
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$ColorIndicator.color = barColors[color]
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func make_gradient(colors: Array):
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var gradient := Gradient.new()
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var step = 1.0/(colors.size() - 1.0)
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var i = 0
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gradient.colors = PoolColorArray([])
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gradient.offsets = PoolRealArray([])
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for color in colors:
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var offset: float = i*step
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gradient.add_point(offset, barColors[color])
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i += 1
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var texture := GradientTexture.new()
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texture.gradient = gradient
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$ColorIndicator/TextureRect.texture = texture
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$ColorIndicator/TextureRect.visible = true |