From 1063f1ff29681c2ed60c663bcbc28ddc634d4479 Mon Sep 17 00:00:00 2001
From: Noel Berry <thenberry@gmail.com>
Date: Mon, 11 Jan 2021 00:25:51 -0800
Subject: [PATCH] vec2 bool comparisons should be const

---
 include/blah/math/vec2.h | 4 ++--
 src/math/vec2.cpp        | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/blah/math/vec2.h b/include/blah/math/vec2.h
index 8f4c51a..4e872b5 100644
--- a/include/blah/math/vec2.h
+++ b/include/blah/math/vec2.h
@@ -31,8 +31,8 @@ namespace Blah
 		Vec2& operator /=(float rhs);
 		Vec2& operator *=(float rhs);
 		
-		bool operator ==(const Vec2& rhs);
-		bool operator !=(const Vec2& rhs);
+		bool operator ==(const Vec2& rhs) const;
+		bool operator !=(const Vec2& rhs) const;
 		
 		Vec2 normal() const;
 		Vec2 turn_right() const;
diff --git a/src/math/vec2.cpp b/src/math/vec2.cpp
index 4518fad..6ad6c82 100644
--- a/src/math/vec2.cpp
+++ b/src/math/vec2.cpp
@@ -25,8 +25,8 @@ Vec2& Vec2::operator *=(const Vec2& rhs) { x *= rhs.x; y *= rhs.y; return *this;
 Vec2& Vec2::operator/=(float rhs) { x /= rhs; y /= rhs; return *this; }
 Vec2& Vec2::operator*=(float rhs) { x *= rhs; y *= rhs; return *this; }
 
-bool Vec2::operator ==(const Vec2& rhs) { return x == rhs.x && y == rhs.y; }
-bool Vec2::operator !=(const Vec2& rhs) { return x != rhs.x || y != rhs.y; }
+bool Vec2::operator ==(const Vec2& rhs) const { return x == rhs.x && y == rhs.y; }
+bool Vec2::operator !=(const Vec2& rhs) const { return x != rhs.x || y != rhs.y; }
 
 Vec2 Vec2::normal() const
 {