lua integration

scripting/.gitignore

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+couch_wrap.cpp
+couch_wrap.o

scripting/Makefile

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+include ../common.mk
+
+SWIG := swig
+SWIG_OPTS := -lua
+
+all: couch_wrap.o
+
+couch_wrap.o: couch_wrap.cpp
+	$(CXX) $(CXXFLAGS) -I../core -c -o $@ $^
+
+couch_wrap.cpp: couch.i
+	$(SWIG) -c++ $(SWIG_OPTS) -I../core -o $@ $^

scripting/couch.i

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+%module couch
+
+%typemap(in) cfloat {
+  $1 = (cfloat) lua_tonumber(L, $input);
+}
+
+%{
+#include "types.h"
+#include "Transform.h"
+#include "Mesh.h"
+#include "Ball.h"
+#include "Camera.h"
+extern void AddMeshToList(Mesh &mesh);
+%}
+%include "types.h"
+%include "Transform.h"
+%include "Mesh.h"
+%include "Ball.h"
+%include "Camera.h"
+extern void AddMeshToList(Mesh &mesh);