From 66a35f030f9eec02d8e51710c7de2161d2a1796f Mon Sep 17 00:00:00 2001
From: flashwave <me@flash.moe>
Date: Mon, 2 Jan 2023 23:20:46 +0000
Subject: [PATCH] Added default alpha param to ColourRGB and ColourHSL.

---
 src/Colour/ColourHSL.php | 2 +-
 src/Colour/ColourRGB.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Colour/ColourHSL.php b/src/Colour/ColourHSL.php
index 5463b54..abd34b6 100644
--- a/src/Colour/ColourHSL.php
+++ b/src/Colour/ColourHSL.php
@@ -15,7 +15,7 @@ class ColourHSL extends Colour {
     private int $green;
     private int $blue;
 
-    public function __construct(float $hue, float $saturation, float $lightness, float $alpha) {
+    public function __construct(float $hue, float $saturation, float $lightness, float $alpha = 1.0) {
         $this->hue = $hue;
         $this->saturation = max(0.0, min(1.0, $saturation));
         $this->lightness = max(0.0, min(1.0, $lightness));
diff --git a/src/Colour/ColourRGB.php b/src/Colour/ColourRGB.php
index 0e15537..25105f6 100644
--- a/src/Colour/ColourRGB.php
+++ b/src/Colour/ColourRGB.php
@@ -11,7 +11,7 @@ class ColourRGB extends Colour {
     private int $blue;
     private float $alpha;
 
-    public function __construct(int $red, int $green, int $blue, float $alpha) {
+    public function __construct(int $red, int $green, int $blue, float $alpha = 1.0) {
         $this->red = max(0, min(255, $red));
         $this->green = max(0, min(255, $green));
         $this->blue = max(0, min(255, $blue));