From 63c9e3ec8b51a9d96872a054a0d35e8591b3535d Mon Sep 17 00:00:00 2001
From: Kae <80987908+Novaenia@users.noreply.github.com>
Date: Mon, 15 Apr 2024 17:46:44 +1000
Subject: only round vertices if AA is on

[skip ci]
---
 source/core/StarMatrix3.hpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'source/core/StarMatrix3.hpp')

diff --git a/source/core/StarMatrix3.hpp b/source/core/StarMatrix3.hpp
index 04d8005..8cdd2d5 100644
--- a/source/core/StarMatrix3.hpp
+++ b/source/core/StarMatrix3.hpp
@@ -110,6 +110,8 @@ public:
   template <typename T2>
   Vec3 operator*(Vector<T2, 3> const& v) const;
 
+  template <typename T2>
+  Vec2 operator*(Vector<T2, 2> const& v) const;
 private:
   Rows m_rows;
 };
@@ -304,8 +306,7 @@ void Matrix3<T>::scale(T scale, Vec2 const& point) {
 template <typename T>
 template <typename T2>
 Vector<T2, 2> Matrix3<T>::transformVec2(Vector<T2, 2> const& point) const {
-  Vector<T2, 3> res = (*this) * Vector<T2, 3>(point, 1);
-  return res.vec2();
+  return (*this) * point;
 }
 
 template <typename T>
@@ -412,6 +413,13 @@ auto Matrix3<T>::operator*(const Vector<T2, 3>& u) const -> Vec3 {
       m_rows[2][0] * u[0] + m_rows[2][1] * u[1] + m_rows[2][2] * u[2]);
 }
 
+template <typename T>
+template <typename T2>
+auto Matrix3<T>::operator*(const Vector<T2, 2>& u) const -> Vec2 {
+  return Vec2(m_rows[0][0] * u[0] + m_rows[0][1] * u[1] + m_rows[0][2],
+    m_rows[1][0] * u[0] + m_rows[1][1] * u[1] + m_rows[1][2]);
+}
+
 template <typename T>
 Matrix3<T> Matrix3<T>::operator/(const T& s) const {
   return Matrix3<T>(m_rows[0] / s, m_rows[1] / s, m_rows[2] / s);
-- 
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