From 3dd32515fe3405536be53e677c24775c1ee87752 Mon Sep 17 00:00:00 2001
From: fallenoak <git@fallenoak.me>
Date: Sat, 24 Dec 2022 17:20:03 -0600
Subject: [PATCH] feat(matrix): add C44Matrix::Scale for float

---
 tempest/matrix/C44Matrix.cpp | 14 ++++++++++++++
 tempest/matrix/C44Matrix.hpp |  1 +
 2 files changed, 15 insertions(+)

diff --git a/tempest/matrix/C44Matrix.cpp b/tempest/matrix/C44Matrix.cpp
index 16f96cf..ce637a4 100644
--- a/tempest/matrix/C44Matrix.cpp
+++ b/tempest/matrix/C44Matrix.cpp
@@ -79,6 +79,20 @@ void C44Matrix::Scale(const C3Vector& scale) {
     this->c2 *= scale.z;
 }
 
+void C44Matrix::Scale(float scale) {
+    this->a0 *= scale;
+    this->a1 *= scale;
+    this->a2 *= scale;
+
+    this->b0 *= scale;
+    this->b1 *= scale;
+    this->b2 *= scale;
+
+    this->c0 *= scale;
+    this->c1 *= scale;
+    this->c2 *= scale;
+}
+
 C44Matrix operator*(const C44Matrix& l, float a) {
     float a0 = l.a0 * a;
     float a1 = l.a1 * a;
diff --git a/tempest/matrix/C44Matrix.hpp b/tempest/matrix/C44Matrix.hpp
index 9474166..fb92df1 100644
--- a/tempest/matrix/C44Matrix.hpp
+++ b/tempest/matrix/C44Matrix.hpp
@@ -50,6 +50,7 @@ class C44Matrix {
     C44Matrix Inverse(float det) const;
     void RotateAroundZ(float angle);
     void Scale(const C3Vector& scale);
+    void Scale(float scale);
 };
 
 C44Matrix operator*(const C44Matrix& l, float a);