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Fixed strange rounding error between PHP 8.3 and 8.4.

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flash 2024-12-02 01:37:08 +00:00
parent f31b3a41d4
commit 365a455c94
3 changed files with 12 additions and 12 deletions
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2
VERSION
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@ -1 +1 @@
0.2410.630130
0.2410.630136

8
src/Colour/ColourHsl.php
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@ -1,7 +1,7 @@
<?php
// ColourHsl.php
// Created: 2023-01-02
// Updated: 2024-10-02
// Updated: 2024-12-02
namespace Index\Colour;
@ -55,9 +55,9 @@ class ColourHsl extends Colour {
$b = $x;
}
$this->red = (int)round(($r + $m) * 255);
$this->green = (int)round(($g + $m) * 255);
$this->blue = (int)round(($b + $m) * 255);
$this->red = (int)round(($r + $m) * 255, 0, PHP_ROUND_HALF_DOWN);
$this->green = (int)round(($g + $m) * 255, 0, PHP_ROUND_HALF_DOWN);
$this->blue = (int)round(($b + $m) * 255, 0, PHP_ROUND_HALF_DOWN);
}
public function getRed(): int {

14
tests/ColourTest.php
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@ -1,7 +1,7 @@
<?php
// ColourTest.php
// Created: 2023-01-02
// Updated: 2024-10-19
// Updated: 2024-12-02
declare(strict_types=1);
@ -234,13 +234,13 @@ final class ColourTest extends TestCase {
$this->assertEquals(0, $colour->getHue());
$this->assertEquals(.8, $colour->getSaturation());
$this->assertEquals(.5, $colour->getLightness());
$this->assertEquals(0xE6, $colour->getRed());
$this->assertEquals(0x1A, $colour->getGreen());
$this->assertEquals(0x1A, $colour->getBlue());
$this->assertEquals(0xE5, $colour->getRed());
$this->assertEquals(0x19, $colour->getGreen());
$this->assertEquals(0x19, $colour->getBlue());
$this->assertEquals(.25, $colour->getAlpha());
$this->assertEquals(0xE61A1A, Colour::toRawRgb($colour));
$this->assertEquals(0x40E61A1A, Colour::toRawArgb($colour));
$this->assertEquals(0xE61A1A40, Colour::toRawRgba($colour));
$this->assertEquals(0xE51919, Colour::toRawRgb($colour));
$this->assertEquals(0x40E51919, Colour::toRawArgb($colour));
$this->assertEquals(0xE5191940, Colour::toRawRgba($colour));
$this->assertInstanceOf(ColourHsl::class, $colour);
$this->assertFalse($colour->shouldInherit());
$this->assertFalse($colour->isLight());