151 lines
4.3 KiB
C
151 lines
4.3 KiB
C
/*
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* Portions of this file are copyright Rebirth contributors and licensed as
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* described in COPYING.txt.
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* Portions of this file are copyright Parallax Software and licensed
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* according to the Parallax license below.
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* See COPYING.txt for license details.
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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/*
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*
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* Header for cntrlcen.c
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*
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*/
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#ifndef _CNTRLCEN_H
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#define _CNTRLCEN_H
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#include "vecmat.h"
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#include "switch.h"
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#ifdef __cplusplus
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#include "fwdobject.h"
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#include "pack.h"
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#include "segnum.h"
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#define MAX_CONTROLCEN_LINKS 10
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struct control_center_triggers : public prohibit_void_ptr<control_center_triggers>
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{
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short num_links;
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array<segnum_t, MAX_CONTROLCEN_LINKS> seg;
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array<short, MAX_CONTROLCEN_LINKS> side;
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};
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extern control_center_triggers ControlCenterTriggers;
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#if defined(DXX_BUILD_DESCENT_I) || defined(DXX_BUILD_DESCENT_II)
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struct reactor {
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#if defined(DXX_BUILD_DESCENT_II)
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int model_num;
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#endif
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int n_guns;
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/* Location of the gun on the reactor model */
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array<vms_vector, MAX_CONTROLCEN_GUNS> gun_points;
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/* Orientation of the gun on the reactor model */
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array<vms_vector, MAX_CONTROLCEN_GUNS> gun_dirs;
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};
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// fills in arrays gun_points & gun_dirs, returns the number of guns read
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int read_model_guns(const char *filename,array<vms_vector, MAX_CONTROLCEN_GUNS> &gun_points, array<vms_vector, MAX_CONTROLCEN_GUNS> &gun_dirs);
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#if defined(DXX_BUILD_DESCENT_I)
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#define MAX_REACTORS 1
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#elif defined(DXX_BUILD_DESCENT_II)
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#define MAX_REACTORS 7
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#define DEFAULT_CONTROL_CENTER_EXPLOSION_TIME 30 // Note: Usually uses Alan_pavlish_reactor_times, but can be overridden in editor.
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extern int Num_reactors;
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extern int Base_control_center_explosion_time; // how long to blow up on insane
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extern int Reactor_strength;
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/*
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* reads n reactor structs from a PHYSFS_file
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*/
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extern int reactor_read_n(reactor *r, int n, PHYSFS_file *fp);
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#endif
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extern reactor Reactors[MAX_REACTORS];
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static inline int get_num_reactor_models()
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{
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#if defined(DXX_BUILD_DESCENT_I)
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return 1;
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#elif defined(DXX_BUILD_DESCENT_II)
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return Num_reactors;
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#endif
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}
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static inline int get_reactor_model_number(int id)
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{
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#if defined(DXX_BUILD_DESCENT_I)
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return id;
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#elif defined(DXX_BUILD_DESCENT_II)
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return Reactors[id].model_num;
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#endif
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}
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static inline reactor *get_reactor_definition(int id)
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{
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#if defined(DXX_BUILD_DESCENT_I)
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(void)id;
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return &Reactors[0];
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#elif defined(DXX_BUILD_DESCENT_II)
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return &Reactors[id];
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#endif
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}
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#else
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struct reactor;
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#endif
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//@@extern int N_controlcen_guns;
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extern int Control_center_been_hit;
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extern int Control_center_player_been_seen;
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extern int Control_center_next_fire_time;
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extern int Control_center_present;
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extern objnum_t Dead_controlcen_object_num;
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// do whatever this thing does in a frame
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void do_controlcen_frame(vobjptridx_t obj);
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// Initialize control center for a level.
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// Call when a new level is started.
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extern void init_controlcen_for_level(void);
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void calc_controlcen_gun_point(reactor *reactor, vobjptr_t obj,int gun_num);
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void do_controlcen_destroyed_stuff(objptridx_t objp);
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extern void do_controlcen_dead_frame(void);
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extern fix Countdown_timer;
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extern int Control_center_destroyed, Countdown_seconds_left, Total_countdown_time;
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/*
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* reads n control_center_triggers structs from a PHYSFS_file and swaps if specified
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*/
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void control_center_triggers_read_swap(control_center_triggers *cct, int swap, PHYSFS_file *fp);
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/*
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* reads n control_center_triggers structs from a PHYSFS_file
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*/
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static inline void control_center_triggers_read(control_center_triggers *cct, PHYSFS_file *fp)
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{
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control_center_triggers_read_swap(cct, 0, fp);
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}
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void control_center_triggers_write(const control_center_triggers *cct, PHYSFS_file *fp);
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#endif
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#endif /* _CNTRLCEN_H */
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