Removed to make way for the new adaptive/irregular terrain system.

diff --git a/Scenery/chunkmgr.c b/Scenery/chunkmgr.c
deleted file mode 100644 (file)
index b8ee95c..0000000
--- a/Scenery/chunkmgr.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/**************************************************************************
- * chunkmgr.c -- top level scenery chunk management system.
- *
- * Written by Curtis Olson, started July 1997.
- *
- * Copyright (C) 1997  Curtis L. Olson  - curt@infoplane.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * $Id$
- * (Log is kept at end of this file)
- **************************************************************************/
-
-
-#include "chunkmgr.h"
-
-
-/* we'll use a fixed sized chunk list for now */
-static struct chunk chunk_list[MAX_CHUNK_LIST];
-
-/* ... and a fixed sized chunk cache */
-static struct chunk chunk_cache[MAX_CHUNK_CACHE];
-
-
-/* initialize the chunk management system */
-void chunk_init() {
-}
-
-
-/* load all chunks within radius distance of the specified point if
- * they are not already loaded or cached.  Remove or cache any chunks that are
- * out of range. */
-void chunk_update(double lat, double lon, double radius) {
-}
-
-
-/* $Log$
-/* Revision 1.1  1997/07/31 23:19:33  curt
-/* Initial revision.
-/*
- */

diff --git a/Scenery/chunkmgr.h b/Scenery/chunkmgr.h
deleted file mode 100644 (file)
index a4f32fa..0000000
--- a/Scenery/chunkmgr.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/**************************************************************************
- * chunkmgr.h -- top level scenery chunk management system.
- *
- * Written by Curtis Olson, started July 1997.
- *
- * Copyright (C) 1997  Curtis L. Olson  - curt@infoplane.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * $Id$
- * (Log is kept at end of this file)
- **************************************************************************/
-
-
-#ifndef CHUNKMGR_H
-#define CHUNKMGR_H
-
-
-#include "mesh.h"
-
-
-#define MAX_CHUNK_LIST  1000
-#define MAX_CHUNK_CACHE 100
-
-
-struct chunk {
-    /* path name to the data file for this chunk */
-    char path[1024];
-
-    /* coordinates (in arc seconds) */
-    double lon, lat;
-
-    /* coordinates (cartesian, units = km) */
-    double x, y, z;
-
-    /* last calculated distance from current viewpoint */
-    double dist;
-
-    /* pointer to elevation grid array for this chunk*/
-    struct mesh *terrain_ptr;
-};
-
-
-/* initialize the chunk management system */
-void chunk_init();
-
-
-/* load all chunks within radius distance of the specified point if
- * they are not already loaded or cached.  Remove or cache any chunks that are
- * out of range. */
-void chunk_update(double lat, double lon, double radius);
-
-
-#endif /* CHUNKMGR_H */
-
-
-/* $Log$
-/* Revision 1.1  1997/07/31 23:19:34  curt
-/* Initial revision.
-/*
- */

diff --git a/Scenery/parser.y b/Scenery/parser.y
deleted file mode 100644 (file)
index 41f7b8f..0000000
--- a/Scenery/parser.y
+++ /dev/null
@@ -1,192 +0,0 @@
-/**************************************************************************
- * parser.y -- scenery file parser
- *
- * Written by Curtis Olson, started June 1997.
- *
- * Copyright (C) 1997  Curtis L. Olson  - curt@infoplane.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * $Id$
- **************************************************************************/
-
-
-/* C pass through */
-%{
-#ifndef __CYGWIN32__
-#  include <malloc.h>
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "parsevrml.h"
-#include "geometry.h"
-#include "common.h"
-#include "mesh.h"
-#include "scenery.h"
-
-
-    /*#DEFINE YYDEBUG 1 */
-
-    /* interfacing with scanner.l (lex) */
-    extern int line_num;
-    extern char *yytext;
-    int push_input_stream ( char *input );
-
-    /* we must define this ourselves */
-    int yyerror(char *s);
-
-    /* handle for a mesh structure */
-    struct mesh *mesh_ptr;
-%}
-
-
-/* top level reserved words */
-%token IncludeSym ShapeSym GeometrySym
-
-/* basic tokens */
-%token Identifier Number StringLiteral 
-
-/* symbol tokens */
-%token EqualSym LBraceSym RBraceSym LParenSym RParenSym 
-%token LSqBracketSym RSqBracketSym CommaSym
-
-/* error tokens */
-%token BadStringLiteral ErrorMisc
-
-
-/* Start Symbol */
-%start vrml
-
-
-/* Rules Section */
-%%
-
-vrml : 
-    node_list
-;
-
-node_list : 
-    node 
-    | node_list node
-;
-
-node : 
-    include 
-    | shape 
-;
-
-/* includes */
-include : 
-    IncludeSym StringLiteral 
-    { 
-       yytext = strip_quotes(yytext);
-       printf("Need to include %s\n", yytext);
-       push_input_stream(yytext);
-    }
-;
-
-/* Shape rules */
-
-shape :
-    ShapeSym LBraceSym shape_body RBraceSym
-;
-
-shape_body :
-    /* appearance */ geometry
-;
-
-/* appearance : */
-/* Empty OK */
-/* ; */
-
-geometry :
-    GeometrySym 
-    Identifier 
-    {
-        vrmlInitGeometry(yytext);
-    }
-    LBraceSym geom_item_list RBraceSym
-    {
-       vrmlHandleGeometry();
-       vrmlFreeGeometry();
-    }
-;
-
-geom_item_list :
-    geom_item
-    | geom_item_list geom_item
-;
-
-geom_item :
-    Identifier { vrmlGeomOptionName(yytext); }
-    geom_rvalue
-;
-
-geom_rvalue :
-    value
-    | LSqBracketSym value_list RSqBracketSym
-;
-
-value_list :
-    value
-    | value_list value
-;
-
-value :
-    Number { vrmlGeomOptionsValue(yytext); }
-;
-
-
-/* C Function Section */
-%%
-
-
-int yyerror(char *s) {
-    printf("Error: %s at line %d.\n", s, line_num);
-    return 0;
-}
-
-
-/* this is a simple main for testing the parser */
-
-/*
-int main(int argc, char **argv) {
-#ifdef YYDEBUG
-    yydebug = 1;
-#endif
-
-    printf("  input file = %s\n", argv[1]);
-    push_input_stream(argv[1]);
-    yyparse();
-
-    return 0;
-}
-*/
-
-
-/* parse a VRML scenery file */
-int fgParseVRML(char *file) {
-    int result;
-
-    printf("  input file = %s\n", file);
-    push_input_stream(file);
-    result = yyparse();
-
-    /* return(result) */
-    return(result);
-}

diff --git a/Scenery/parsevrml.h b/Scenery/parsevrml.h
deleted file mode 100644 (file)
index 836b1ad..0000000
--- a/Scenery/parsevrml.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/**************************************************************************
- * parsevrml.h -- top level include file for accessing the vrml parser
- *
- * Written by Curtis Olson, started June 1997.
- *
- * Copyright (C) 1997  Curtis L. Olson  - curt@infoplane.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * $Id$
- * (Log is kept at end of this file)
- **************************************************************************/
-
-
-#ifndef PARSEVRML_H
-#define PARSEVRML_H
-
-
-/* parse a VRML scenery file */
-int fgParseVRML(char *file);
-
-
-#endif /* PARSEVRML_H */
-
-
-/* $Log$
-/* Revision 1.2  1997/07/23 21:52:26  curt
-/* Put comments around the text after an #endif for increased portability.
-/*
- * Revision 1.1  1997/06/29 21:16:49  curt
- * More twiddling with the Scenery Management system.
- *
- * Revision 1.1  1997/06/27 02:25:13  curt
- * Initial revision.
- *
- */