From 0e0389752a0912614737e5c059b5cd4719ef9cf2 Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Tue, 10 Mar 2015 19:42:04 -0400
Subject: Const correctness!

Also created savefile and refactored collisions a bit.
---
 src/entity.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/entity.h')

diff --git a/src/entity.h b/src/entity.h
index 803a9b8..266fe11 100644
--- a/src/entity.h
+++ b/src/entity.h
@@ -34,7 +34,7 @@ class Message {
 class Entity {
   public:
     void addComponent(std::shared_ptr<Component> c);
-    void send(Game& game, Message& msg);
+    void send(Game& game, const Message& msg);
     void tick(Game& game);
     void input(Game& game, int key, int action);
     void render(Game& game, Texture& buffer);
@@ -49,7 +49,7 @@ class Entity {
 
 class Component {
   public:
-    virtual void receive(Game&, Entity&, Message&) {}
+    virtual void receive(Game&, Entity&, const Message&) {}
     virtual void render(Game&, Entity&, Texture&) {}
     virtual void tick(Game&, Entity&) {}
     virtual void input(Game&, Entity&, int, int) {}
-- 
cgit 1.4.1