From ad81e341da474cfa9209bd59c93d4d9074259878 Mon Sep 17 00:00:00 2001
From: David Markowitz <EmosewaMC@gmail.com>
Date: Wed, 9 Aug 2023 22:13:20 -0700
Subject: [PATCH] add operator *= for vectors

---
 dCommon/NiPoint3.cpp | 7 +++++++
 dCommon/NiPoint3.h   | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/dCommon/NiPoint3.cpp b/dCommon/NiPoint3.cpp
index 20780815..5ad06f30 100644
--- a/dCommon/NiPoint3.cpp
+++ b/dCommon/NiPoint3.cpp
@@ -136,6 +136,13 @@ NiPoint3& NiPoint3::operator+=(const NiPoint3& point) {
 	return *this;
 }
 
+NiPoint3& NiPoint3::operator*=(const float scalar) {
+	this->x *= scalar;
+	this->y *= scalar;
+	this->z *= scalar;
+	return *this;
+}
+
 //! Operator for subtraction of vectors
 NiPoint3 NiPoint3::operator-(const NiPoint3& point) const {
 	return NiPoint3(this->x - point.x, this->y - point.y, this->z - point.z);
diff --git a/dCommon/NiPoint3.h b/dCommon/NiPoint3.h
index c956b654..44c3c383 100644
--- a/dCommon/NiPoint3.h
+++ b/dCommon/NiPoint3.h
@@ -138,6 +138,8 @@ public:
 	//! Operator for addition of vectors
 	NiPoint3& operator+=(const NiPoint3& point);
 
+	NiPoint3& operator*=(const float scalar);
+
 	//! Operator for subtraction of vectors
 	NiPoint3 operator-(const NiPoint3& point) const;