18 lines
373 B
PHP
18 lines
373 B
PHP
<?php
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// Colour.php
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// Created: 2021-09-09
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// Updated: 2022-02-02
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namespace Index;
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abstract class Colour extends XObject {
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abstract public function getRaw(): int;
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abstract public function getRed(): int;
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abstract public function getGreen(): int;
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abstract public function getBlue(): int;
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public function getAlpha(): float {
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return 1.0;
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}
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}
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