From 5657b5f9244924b2ae5b948d415fd4724eacffb0 Mon Sep 17 00:00:00 2001
From: Linden <65407488+thelindat@users.noreply.github.com>
Date: Mon, 11 Dec 2023 07:43:32 +1100
Subject: [PATCH] feat(math): math.hextorgb

Resolves #467.
---
 imports/math/shared.lua | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/imports/math/shared.lua b/imports/math/shared.lua
index 4668ca7..239107e 100644
--- a/imports/math/shared.lua
+++ b/imports/math/shared.lua
@@ -96,6 +96,16 @@ function math.torgba(input)
     return math.tovector(input, 0, 255, true)
 end
 
+---Takes a hexidecimal string and returns three integers.
+---@param input string
+---@return integer
+---@return integer
+---@return integer
+function math.hextorgb(input)
+    local r, g, b = string.match(input, '([^#]+.)(..)(..)')
+    return tonumber(r, 16), tonumber(g, 16), tonumber(b, 16)
+end
+
 ---Formats a number as a hexadecimal string.
 ---@param n number | string
 ---@param upper? boolean