Refactored code and added library

Physics code for models now lives in the shared directory.
To get file loading without irrlicht, a single-file header library
(lib/tinyobjloader-c) was added.

Metatables for generics and physics generics have also been
seperated out.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/shared/lua_api/phys/bhingeconstraint.cpp b/src/shared/lua_api/phys/bhingeconstraint.cpp
new file mode 100644
index 0000000..168d1b6
--- /dev/null
+++ b/src/shared/lua_api/phys/bhingeconstraint.cpp
@@ -0,0 +1,50 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <list>
+extern "C" {
+  #include <lua.h>
+  #include <lauxlib.h>
+  #include <lualib.h>
+}
+#include <Irrlicht.h>
+#include <btBulletDynamicsCommon.h>
+#include <shared/lua_api/phys/bhingeconstraint.hpp>
+
+using namespace irr;
+using namespace scene;
+using namespace core;
+using namespace video;
+
+extern btDiscreteDynamicsWorld* World;
+extern std::list<btRigidBody*> Objects;
+
+int newbhingeconstraint(lua_State *L){
+	return 0;
+}
+
+static const luaL_reg hingeconstraint_m[] = {
+//	{"delete",	delbphysbox},//client side delete needs to delete the visual representation
+	{0, 0},
+};
+
+void bhingeconstraint_register(lua_State* L){
+	lua_getglobal(L,"phys");//{}
+	lua_pushcfunction(L,newbhingeconstraint);//{},newhingeconstraint()
+	lua_setfield(L,-2,"newhingeconstraint");//{}
+
+	lua_pop(L,1);//
+
+	luaL_newmetatable(L,"phys.hingeconstraint");
+	lua_newtable(L);//phys.hingeconstraint,{}
+	luaL_register(L,NULL,hingeconstraint_m);
+	//luaL_register(L,NULL,cbphysbox_m);//phys.hingeconstraint,{}
+	lua_setfield(L,-2,"__index");//phys.physbox
+
+	lua_pop(L,1);
+
+	//printf("When registering physbox, new() is %p\n",newcbphysbox);
+	//printf("setpos is %p\n",cbphyssetpos);
+
+	lua_pop(L,1);
+}