29 lines
465 B
PHP
29 lines
465 B
PHP
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<?php
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namespace Index\Colour;
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class ColourNull extends Colour {
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public function getRed(): int {
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return 0;
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}
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public function getGreen(): int {
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return 0;
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}
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public function getBlue(): int {
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return 0;
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}
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public function getAlpha(): float {
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return 1;
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}
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public function shouldInherit(): bool {
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return true;
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}
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public function __toString(): string {
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return 'inherit';
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}
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}
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