From 5180f249886778108cddd00c1aba31d673816a0b Mon Sep 17 00:00:00 2001
From: SirLynix <lynix680@gmail.com>
Date: Thu, 22 Feb 2024 17:06:58 +0100
Subject: [PATCH] Math/Vector3: Add Project method

---
 include/Nazara/Math/Vector3.hpp | 2 ++
 include/Nazara/Math/Vector3.inl | 8 ++++++++
 2 files changed, 10 insertions(+)

diff --git a/include/Nazara/Math/Vector3.hpp b/include/Nazara/Math/Vector3.hpp
index 327ac12d0..380c3b298 100644
--- a/include/Nazara/Math/Vector3.hpp
+++ b/include/Nazara/Math/Vector3.hpp
@@ -52,6 +52,8 @@ namespace Nz
 			constexpr Vector3& Maximize(const Vector3& vec);
 			constexpr Vector3& Minimize(const Vector3& vec);
 
+			constexpr Vector3 Project(const Vector3& normal) const;
+
 			Vector3& Normalize(T* length = nullptr);
 
 			constexpr T SquaredDistance(const Vector3& vec) const;
diff --git a/include/Nazara/Math/Vector3.inl b/include/Nazara/Math/Vector3.inl
index 1dacbf295..dd7d9b42b 100644
--- a/include/Nazara/Math/Vector3.inl
+++ b/include/Nazara/Math/Vector3.inl
@@ -8,6 +8,7 @@
 #include <cstring>
 #include <limits>
 #include <stdexcept>
+#include "Vector3.hpp"
 
 namespace Nz
 {
@@ -282,6 +283,13 @@ namespace Nz
 		return *this;
 	}
 
+	template<typename T>
+	constexpr Vector3<T> Vector3<T>::Project(const Vector3& normal) const
+	{
+		float dot = DotProduct(normal);
+		return normal * dot;
+	}
+
 	/*!
 	* \brief Normalizes the current vector
 	* \return A reference to this vector