24 lines
662 B
Python
24 lines
662 B
Python
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# -*- coding: utf-8 -*-
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from kivy.lang import Builder
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from kivy.properties import BoundedNumericProperty, ReferenceListProperty
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from kivy.uix.widget import Widget
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Builder.load_string('''
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<BackgroundColorBehavior>
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canvas:
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Color:
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rgba: self.background_color
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Rectangle:
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size: self.size
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pos: self.pos
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''')
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class BackgroundColorBehavior(Widget):
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r = BoundedNumericProperty(1., min=0., max=1.)
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g = BoundedNumericProperty(1., min=0., max=1.)
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b = BoundedNumericProperty(1., min=0., max=1.)
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a = BoundedNumericProperty(0., min=0., max=1.)
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background_color = ReferenceListProperty(r, g, b, a)
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