| 1 | /********************************************************************** <BR>
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| 2 | This file is part of Crack dot Com's free source code release of
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| 3 | Golgotha. <a href="http://www.crack.com/golgotha_release"> <BR> for
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| 4 | information about compiling & licensing issues visit this URL</a>
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| 5 | <PRE> If that doesn't help, contact Jonathan Clark at
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| 6 | golgotha_source@usa.net (Subject should have "GOLG" in it)
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| 7 | ***********************************************************************/
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| 8 |
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| 9 | #ifndef G1_SAVER_HH
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| 10 | #define G1_SAVER_HH
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| 11 |
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| 12 | #include "file/file.hh"
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| 13 | #include "memory/growarry.hh"
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| 14 | #include "path.hh"
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| 15 | #include "reference.hh"
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| 16 | #include "loaders/dir_load.hh"
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| 17 | #include "loaders/dir_save.hh"
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| 18 | #include "lisp/li_types.hh"
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| 19 | #include "global_id.hh"
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| 20 |
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| 21 | class g1_path_saver_class;
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| 22 | class g1_object_class;
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| 23 |
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| 24 |
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| 25 | struct g1_saver_section_type
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| 26 | {
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| 27 | w16 section_id;
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| 28 | w32 section_offset;
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| 29 | g1_saver_section_type(w16 section_id, w32 section_offset)
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| 30 | : section_offset(section_offset), section_id(section_id) {}
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| 31 | };
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| 32 |
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| 33 |
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| 34 | class g1_saver_class : public i4_saver_class
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| 35 | {
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| 36 | g1_object_class **ref_list;
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| 37 | w32 t_refs;
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| 38 | g1_global_id_manager_class::remapper *remap;
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| 39 |
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| 40 | public:
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| 41 | g1_saver_class(i4_file_class *out, i4_bool close_on_delete=i4_T);
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| 42 | ~g1_saver_class();
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| 43 |
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| 44 | void set_helpers(g1_object_class **reference_list, w32 total_references);
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| 45 | virtual i4_bool write_reference(const g1_reference_class &ref);
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| 46 | i4_bool write_global_id(w32 id);
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| 47 | };
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| 48 |
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| 49 | class g1_loader_class : public i4_loader_class
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| 50 | {
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| 51 | g1_object_class **ref_list;
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| 52 | w32 t_refs;
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| 53 | g1_reference_class *first_ref;
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| 54 | w32 *id_remap;
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| 55 |
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| 56 | public:
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| 57 | li_type_number *li_remap; // used to load lisp objects
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| 58 |
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| 59 | i4_bool references_were_loaded() { return first_ref!=0; }
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| 60 |
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| 61 | g1_loader_class(i4_file_class *in, i4_bool close_on_delete=i4_T);
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| 62 |
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| 63 | void set_remap(w32 total_refs);
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| 64 | void end_remap();
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| 65 |
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| 66 | void set_helpers(g1_object_class **reference_list, w32 total_references);
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| 67 |
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| 68 | void read_reference(g1_reference_class &ref);
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| 69 | w32 read_global_id();
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| 70 |
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| 71 | // called by level loader after all objects have been loaded
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| 72 | void convert_references();
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| 73 |
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| 74 | ~g1_loader_class();
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| 75 | };
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| 76 |
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| 77 | // returns NULL if file is corrupted
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| 78 | g1_loader_class *g1_open_save_file(i4_file_class *in,
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| 79 | i4_bool close_on_delete_or_fail=i4_T);
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| 80 |
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| 81 | #endif
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| 82 |
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| 83 |
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| 84 |
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