Add initial prototype.

3-mid/physics/implement/box2d/generate/box2d_c.i

@@ -0,0 +1,40 @@
+//
+//   SWIG interface defintion for 'Box2d_C' interface library binding.
+//
+
+%module box2d_c
+
+%{
+extern "C"
+{
+   #include "../c/box2d-shape.h"
+   #include "../c/box2d-object.h"
+   #include "../c/box2d-joint.h"
+   #include "../c/box2d-space.h"
+}
+%}
+
+
+%import "../../c_math/generate/c_math_c.i"
+
+%include "../source/c/box2d.h"
+%include "../source/c/box2d-shape.h"
+%include "../source/c/box2d-object.h"
+%include "../source/c/box2d-joint.h"
+%include "../source/c/box2d-space.h"
+
+
+
+// Tailoring
+//
+
+%inline 
+%{   
+      
+%}
+
+
+
+
+
+

3-mid/physics/implement/box2d/generate/builder

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+
+echo
+echo Removing prior build.
+echo
+
+rm *.ads
+rm *.cxx
+
+
+set -e
+
+
+echo
+echo Generating the binding.
+echo
+
+swig_gnat  -gnat -c++  -cpperraswarn    box2d_c.i 
+rm portable_new_line_Token.tmp
+
+
+echo
+echo Pretty printing.
+echo
+
+gnatpp  -rnb  -I/usr/local/include -I../../c_math/source/thin *.ads  -cargs -gnat05
+indent  -sob  -di16  *.cxx
+

3-mid/physics/implement/box2d/generate/export_source

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+
+rm   ../source/thin/*.ads
+rm   ../source/thin/*.cxx
+
+mv   ./*.ads    ../source/thin
+mv   ./*.cxx    ../source/thin
+
+