From 5caa80ad190ea7989287ce89bb9914d5521f7bdf Mon Sep 17 00:00:00 2001
From: Vladyslav Baranovskyi <int17ist@gmail.com>
Date: Wed, 2 Oct 2024 17:15:41 +0300
Subject: [PATCH] Conditionally clamping input value in Make5/6

---
 openVulkanoCpp/Math/RGB565.hpp | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/openVulkanoCpp/Math/RGB565.hpp b/openVulkanoCpp/Math/RGB565.hpp
index 2a667d7..ef86ed6 100644
--- a/openVulkanoCpp/Math/RGB565.hpp
+++ b/openVulkanoCpp/Math/RGB565.hpp
@@ -13,14 +13,22 @@ namespace OpenVulkano::Math
 {
 	class RGB565
 	{
-		static uint16_t Make5(int16_t val)
+		template<typename T>
+		static uint16_t Make5(T val)
 		{
-			val = std::clamp<int16_t>(val, 0, 255);
+			if constexpr (std::is_same_v<T, uint8_t> || std::is_same_v<T, int8_t>)
+			{
+				val = std::clamp<int16_t>(val, 0, 255);
+			}
 			return val * 31.0f / 255.0f;
 		}
-		static uint16_t Make6(int16_t val)
+		template<typename T>
+		static uint16_t Make6(T val)
 		{
-			val = std::clamp<int16_t>(val, 0, 255);
+			if constexpr (std::is_same_v<T, uint8_t> || std::is_same_v<T, int8_t>)
+			{
+				val = std::clamp<int16_t>(val, 0, 255);
+			}
 			return val * 63.0f / 255.0f;
 		}
 		static uint8_t Unmake5(uint16_t val) { return static_cast<uint8_t>(val * 255.0f / 31.0f); }