From b3f11542d202bafced2c0e91dfbc913a695df91b Mon Sep 17 00:00:00 2001
From: Steffen <Steffen-1710@web.de>
Date: Sat, 17 Jan 2015 13:11:43 +0100
Subject: [PATCH] Removed the lua state from the physics.

---
 level.cc   |  2 +-
 physics.cc | 11 +----------
 physics.hh |  9 +--------
 3 files changed, 3 insertions(+), 19 deletions(-)

diff --git a/level.cc b/level.cc
index 4a091df..19d5d53 100644
--- a/level.cc
+++ b/level.cc
@@ -69,7 +69,7 @@ void Level::load() {
     
     
     this->physics = Physics();
-    this->physics.init(L);
+    this->physics.init();
     
     // currently hard coded should later read this stuff out of a file
     this->camera = Camera(glm::vec2(-0.8f, 0.0f), 3.0f);
diff --git a/physics.cc b/physics.cc
index d196ea6..7e4d166 100644
--- a/physics.cc
+++ b/physics.cc
@@ -8,7 +8,7 @@ Physics::Physics() {
 Physics::~Physics() {
 }
 
-void Physics::init(lua_State* L)
+void Physics::init()
 {
 	colConfig = new btDefaultCollisionConfiguration();
 	dispatcher = new btCollisionDispatcher(colConfig);
@@ -16,15 +16,6 @@ void Physics::init(lua_State* L)
 	solver = new btSequentialImpulseConstraintSolver();
 	world = new btDiscreteDynamicsWorld(dispatcher,broadphase,solver,colConfig);
     world->setGravity(btVector3(0,-10,-0));
-	
-	//Expose the class Physics and its functions
-    luabridge::getGlobalNamespace(L)
-        .beginClass<Physics>("Physics")
-        //.addFunction("", &Physics::)
-        .endClass();
-    //Push the physics to Lua as a global variable
-    luabridge::push(L, this);
-    lua_setglobal(L, "physics");
 }
 
 void Physics::takeUpdateStep(float timeDiff)
diff --git a/physics.hh b/physics.hh
index c3eedcd..ec94bdd 100644
--- a/physics.hh
+++ b/physics.hh
@@ -7,13 +7,6 @@
 #include <string>
 #include <stdio.h>
 
-extern "C" {
-#include "extern/lua/src/lua.h"
-#include "extern/lua/src/lualib.h"
-#include "extern/lua/src/lauxlib.h"
-}
-#include "extern/luabridge/LuaBridge.h"
-
 #include "entity.hh"
 
 #include "extern/bullet/src/BulletDynamics/Dynamics/btRigidBody.h"
@@ -51,7 +44,7 @@ class Physics {
     public:
     Physics();
 	~Physics();
-	void init(lua_State* L);
+	void init();
 	void takeUpdateStep(float timeDiff); //must be used in level.update to proagate the physics
 	void rollForward(glm::vec3 camPos, float strength); //self explainitory
 	void rollLeft(glm::vec3 camPos, float strength);