1 files changed, 0 insertions, 48 deletions
diff --git a/hacks/glx/marching.h b/hacks/glx/marching.h
deleted file mode 100644
index 755545d..0000000
--- a/hacks/glx/marching.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* xscreensaver, Copyright (c) 2002 Jamie Zawinski <jwz@jwz.org>
- * Utility functions to create "marching cubes" meshes from 3d fields.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation.  No representations are made about the suitability of this
- * software for any purpose.  It is provided "as is" without express or 
- * implied warranty.
- */
-
-#ifndef __MARCHING_H__
-#define __MARCHING_H__
-
-/* Given a function capable of generating a value at any XYZ position,
-   creates OpenGL faces for the solids defined.
-
-   init_fn is called at the beginning for initial, and returns an object.
-   free_fn is called at the end.
-
-   compute_fn is called for each XYZ in the specified grid, and returns
-   the double value of that coordinate.  If smoothing is on, then
-   compute_fn will also be called twice more for each emitted vertex,
-   in order to calculate vertex normals (so don't assume it will only
-   be called with values falling on the grid boundaries.)
-
-   Points are inside an object if the are less than `isolevel', and
-   outside otherwise.
-
-   If polygon_count is specified, the number of faces generated will be
-   returned there.
-*/
-extern void
-marching_cubes (int grid_size,     /* density of the mesh */
-                double isolevel,   /* cutoff point for "in" versus "out" */
-                int wireframe_p,   /* wireframe, or solid */
-                int smooth_p,      /* smooth, or faceted */
-
-                void * (*init_fn)    (double grid_size, void *closure1),
-                double (*compute_fn) (double x, double y, double z,
-                                      void *closure2),
-                void   (*free_fn)    (void *closure2),
-                void *closure1,
-
-                unsigned long *polygon_count);
-
-#endif /* __MARCHING_H__ */