From e6124627e4b92ebccf904240284aae70e39813d9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ricardo=20Lu=C3=ADs=20Vaz=20Silva?= <ricolvs123@gmail.com>
Date: Fri, 3 Feb 2023 21:17:38 -0300
Subject: [PATCH] allow explicit casts between vectors of different underlying
 types

---
 src/common/utility/vectors.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/common/utility/vectors.h b/src/common/utility/vectors.h
index 6b82cc5cbc..bfe6922869 100644
--- a/src/common/utility/vectors.h
+++ b/src/common/utility/vectors.h
@@ -98,6 +98,11 @@ struct TVector2
 	{
 	}
 
+	template<typename U>
+	explicit operator TVector2<U> () const noexcept {
+		return TVector2<U>(static_cast<U>(X), static_cast<U>(Y));
+	}
+
 	void Zero()
 	{
 		Y = X = 0;
@@ -375,6 +380,11 @@ struct TVector3
 	}
 
 	TVector3 (const TRotator<vec_t> &rot);
+	
+	template<typename U>
+	explicit operator TVector3<U> () const noexcept {
+		return TVector3<U>(static_cast<U>(X), static_cast<U>(Y), static_cast<U>(Z));
+	}
 
 	void Zero()
 	{
@@ -738,6 +748,11 @@ struct TVector4
 	{
 	}
 
+	template<typename U>
+	explicit operator TVector4<U> () const noexcept {
+		return TVector4<U>(static_cast<U>(X), static_cast<U>(Y), static_cast<U>(Z), static_cast<U>(W));
+	}
+
 	void Zero()
 	{
 		Z = Y = X = W = 0;