879070f814
init_player_stats_new_ship used select_primary_weapon and select_secondary_weapon to assign the player's weapons. However, those functions read the current weapon and jumped according to its value. A new ship has no defined value for current weapons, so the jump triggered an uninitialized value warning from Valgrind. Add new functions set_primary_weapon, set_secondary_weapon that work like the previous select_* functions, but always take the path used for weapons not equal, without checking. This prevents the warnings from Valgrind, as well as a theoretical risk of initializing the ship improperly.
2012 lines
55 KiB
C++
2012 lines
55 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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* Routines for EndGame, EndLevel, etc.
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*
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*/
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#include "dxxsconf.h"
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#include <cctype>
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#include <utility>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#if !defined(_MSC_VER) && !defined(macintosh)
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#include <unistd.h>
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#endif
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#include <time.h>
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#if DXX_USE_OGL
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#include "ogl_init.h"
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#endif
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#include "inferno.h"
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#include "game.h"
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#include "player.h"
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#include "key.h"
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#include "object.h"
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#include "physics.h"
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#include "dxxerror.h"
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#include "joy.h"
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#include "iff.h"
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#include "pcx.h"
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#include "timer.h"
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#include "render.h"
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#include "laser.h"
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#include "event.h"
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#include "screens.h"
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#include "textures.h"
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#include "slew.h"
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#include "gauges.h"
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#include "texmap.h"
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#include "3d.h"
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#include "effects.h"
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#include "menu.h"
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#include "gameseg.h"
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#include "wall.h"
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#include "ai.h"
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#include "fuelcen.h"
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#include "switch.h"
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#include "digi.h"
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#include "gamesave.h"
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#include "scores.h"
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#include "u_mem.h"
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#include "palette.h"
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#include "morph.h"
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#include "lighting.h"
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#include "newdemo.h"
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#include "titles.h"
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#include "collide.h"
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#include "weapon.h"
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#include "sounds.h"
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#include "args.h"
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#include "gameseq.h"
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#include "gamefont.h"
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#include "newmenu.h"
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#include "hudmsg.h"
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#include "endlevel.h"
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#include "kmatrix.h"
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# include "multi.h"
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#include "playsave.h"
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#include "fireball.h"
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#include "kconfig.h"
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#include "config.h"
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#include "robot.h"
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#include "automap.h"
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#include "cntrlcen.h"
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#include "powerup.h"
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#include "text.h"
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#include "piggy.h"
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#include "texmerge.h"
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#include "paging.h"
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#include "mission.h"
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#include "state.h"
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#include "songs.h"
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#include "gamepal.h"
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#include "controls.h"
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#include "credits.h"
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#include "gamemine.h"
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#if DXX_USE_EDITOR
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#include "editor/editor.h"
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#endif
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#include "strutil.h"
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#include "rle.h"
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#include "segment.h"
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#include "gameseg.h"
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#include "fmtcheck.h"
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#include "compiler-range_for.h"
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#include "partial_range.h"
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#if defined(DXX_BUILD_DESCENT_I)
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#include "custom.h"
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#define GLITZ_BACKGROUND Menu_pcx_name
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#elif defined(DXX_BUILD_DESCENT_II)
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#include "movie.h"
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#define GLITZ_BACKGROUND STARS_BACKGROUND
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namespace dsx {
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static void StartNewLevelSecret(int level_num, int page_in_textures);
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static void InitPlayerPosition(int random_flag);
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static void DoEndGame(void);
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static void filter_objects_from_level();
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PHYSFSX_gets_line_t<FILENAME_LEN> Current_level_palette;
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int First_secret_visit = 1;
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}
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#endif
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namespace {
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class preserve_player_object_info
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{
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player_info plr_info;
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fix plr_shields;
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/* Cache the reference, not the value. This class is designed
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* to be alive across a call to LoadLevel, which may change the
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* value of the object number.
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*/
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const objnum_t &objnum;
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public:
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preserve_player_object_info(const objnum_t &o) :
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objnum(o)
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{
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const auto &&plr = vobjptr(objnum);
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plr_shields = plr->shields;
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plr_info = plr->ctype.player_info;
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}
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void restore() const
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{
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const auto &&plr = vobjptr(objnum);
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plr->shields = plr_shields;
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plr->ctype.player_info = plr_info;
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}
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};
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}
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namespace dsx {
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static void AdvanceLevel(int secret_flag);
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static void StartLevel(int random_flag);
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array<player, MAX_PLAYERS> Players; // Misc player info
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}
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static void copy_defaults_to_robot_all(void);
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namespace dcx {
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//Current_level_num starts at 1 for the first level
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//-1,-2,-3 are secret levels
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//0 used to mean not a real level loaded (i.e. editor generated level), but this hack has been removed
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int Current_level_num=1,Next_level_num;
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PHYSFSX_gets_line_t<LEVEL_NAME_LEN> Current_level_name;
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// Global variables describing the player
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unsigned N_players=1; // Number of players ( >1 means a net game, eh?)
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playernum_t Player_num; // The player number who is on the console.
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}
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namespace dcx {
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fix StartingShields=INITIAL_SHIELDS;
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array<obj_position, MAX_PLAYERS> Player_init;
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// Global variables telling what sort of game we have
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unsigned NumNetPlayerPositions;
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int Do_appearance_effect=0;
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}
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namespace dsx {
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//--------------------------------------------------------------------
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static void verify_console_object()
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{
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Assert(Player_num < Players.size());
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Assert( get_local_player().objnum != object_none );
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const auto &&console = vobjptr(get_local_player().objnum);
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ConsoleObject = console;
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Assert(console->type == OBJ_PLAYER);
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Assert(get_player_id(console) == Player_num);
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}
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template <object_type_t type>
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static unsigned count_number_of_objects_of_type()
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{
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const auto predicate = [](const object &o) {
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return o.type == type;
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};
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return std::count_if(vcobjptr.begin(), vcobjptr.end(), predicate);
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}
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#define count_number_of_robots count_number_of_objects_of_type<OBJ_ROBOT>
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#define count_number_of_hostages count_number_of_objects_of_type<OBJ_HOSTAGE>
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//added 10/12/95: delete buddy bot if coop game. Probably doesn't really belong here. -MT
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static void gameseq_init_network_players()
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{
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int k,j;
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// Initialize network player start locations and object numbers
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ConsoleObject = &Objects.front();
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k = 0;
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j = 0;
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const auto multiplayer = Game_mode & GM_MULTI;
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const auto multiplayer_coop = Game_mode & GM_MULTI_COOP;
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range_for (const auto &&o, vobjptridx)
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{
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const auto type = o->type;
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if (type == OBJ_PLAYER || type == OBJ_GHOST || type == OBJ_COOP)
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{
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if (multiplayer_coop
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? (j == 0 || type == OBJ_COOP)
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: (type == OBJ_PLAYER || type == OBJ_GHOST)
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)
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{
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o->type=OBJ_PLAYER;
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Player_init[k].pos = o->pos;
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Player_init[k].orient = o->orient;
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Player_init[k].segnum = o->segnum;
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Players[k].objnum = o;
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set_player_id(o, k);
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k++;
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}
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else
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obj_delete(o);
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j++;
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}
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else if (type == OBJ_ROBOT && multiplayer && robot_is_companion(&Robot_info[get_robot_id(o)]))
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obj_delete(o); //kill the buddy in netgames
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}
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NumNetPlayerPositions = k;
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}
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void gameseq_remove_unused_players()
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{
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// 'Remove' the unused players
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if (Game_mode & GM_MULTI)
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{
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for (unsigned i = 0; i < NumNetPlayerPositions; ++i)
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{
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if ((!Players[i].connected) || (i >= N_players))
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{
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multi_make_player_ghost(i);
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}
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}
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}
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else
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{ // Note link to above if!!!
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range_for (auto &i, partial_const_range(Players, 1u, NumNetPlayerPositions))
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{
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obj_delete(vobjptridx(i.objnum));
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}
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}
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}
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// Setup player for new game
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void init_player_stats_game(ubyte pnum)
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{
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Players[pnum].lives = INITIAL_LIVES;
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Players[pnum].level = 1;
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Players[pnum].time_level = 0;
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Players[pnum].time_total = 0;
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Players[pnum].hours_level = 0;
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Players[pnum].hours_total = 0;
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Players[pnum].num_kills_level = 0;
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Players[pnum].num_kills_total = 0;
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Players[pnum].num_robots_level = 0;
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Players[pnum].num_robots_total = 0;
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Players[pnum].hostages_level = 0;
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Players[pnum].hostages_total = 0;
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const auto &&plobj = vobjptr(Players[pnum].objnum);
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auto &player_info = plobj->ctype.player_info;
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player_info.powerup_flags = {};
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player_info.net_killed_total = 0;
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player_info.net_kills_total = 0;
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player_info.KillGoalCount = 0;
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player_info.mission.score = 0;
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player_info.mission.last_score = 0;
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player_info.mission.hostages_rescued_total = 0;
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init_player_stats_new_ship(pnum);
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#if defined(DXX_BUILD_DESCENT_II)
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if (pnum == Player_num)
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First_secret_visit = 1;
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#endif
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}
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static void init_ammo_and_energy(object &plrobj)
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{
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auto &player_info = plrobj.ctype.player_info;
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{
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auto &energy = player_info.energy;
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#if defined(DXX_BUILD_DESCENT_II)
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if (player_info.primary_weapon_flags & HAS_PRIMARY_FLAG(OMEGA_INDEX))
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{
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const auto old_omega_charge = player_info.Omega_charge;
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if (old_omega_charge < MAX_OMEGA_CHARGE)
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{
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const auto energy_used = get_omega_energy_consumption((player_info.Omega_charge = MAX_OMEGA_CHARGE) - old_omega_charge);
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energy -= energy_used;
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}
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}
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#endif
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if (energy < INITIAL_ENERGY)
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energy = INITIAL_ENERGY;
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}
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{
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auto &shields = plrobj.shields;
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if (shields < StartingShields)
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shields = StartingShields;
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}
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auto &concussion = player_info.secondary_ammo[CONCUSSION_INDEX];
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if (concussion < 2 + NDL - Difficulty_level)
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concussion = 2 + NDL - Difficulty_level;
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}
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#if defined(DXX_BUILD_DESCENT_II)
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extern ubyte Last_afterburner_state;
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#endif
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// Setup player for new level (After completion of previous level)
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#if defined(DXX_BUILD_DESCENT_I)
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void init_player_stats_level()
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#elif defined(DXX_BUILD_DESCENT_II)
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void init_player_stats_level(const secret_restore secret_flag)
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#endif
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{
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#if defined(DXX_BUILD_DESCENT_I)
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static constexpr tt::integral_constant<secret_restore, secret_restore::none> secret_flag{};
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#endif
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auto &plr = get_local_player();
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|
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plr.level = Current_level_num;
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|
|
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if (!Network_rejoined) {
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plr.time_level = 0;
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plr.hours_level = 0;
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}
|
|
|
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auto &plrobj = get_local_plrobj();
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auto &player_info = plrobj.ctype.player_info;
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player_info.mission.last_score = player_info.mission.score;
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plr.num_kills_level = 0;
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plr.num_robots_level = count_number_of_robots();
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plr.num_robots_total += plr.num_robots_level;
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plr.hostages_level = count_number_of_hostages();
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plr.hostages_total += plr.hostages_level;
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if (secret_flag == secret_restore::none) {
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init_ammo_and_energy(plrobj);
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auto &powerup_flags = player_info.powerup_flags;
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powerup_flags &= ~(PLAYER_FLAGS_INVULNERABLE | PLAYER_FLAGS_CLOAKED);
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#if defined(DXX_BUILD_DESCENT_II)
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powerup_flags &= ~(PLAYER_FLAGS_MAP_ALL);
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#endif
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|
|
|
DXX_MAKE_VAR_UNDEFINED(player_info.cloak_time);
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DXX_MAKE_VAR_UNDEFINED(player_info.invulnerable_time);
|
|
|
|
const auto all_keys = PLAYER_FLAGS_BLUE_KEY | PLAYER_FLAGS_GOLD_KEY | PLAYER_FLAGS_RED_KEY;
|
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if ((Game_mode & GM_MULTI) && !(Game_mode & GM_MULTI_COOP))
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powerup_flags |= all_keys;
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|
else
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|
powerup_flags &= ~all_keys;
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|
}
|
|
|
|
Player_dead_state = player_dead_state::no; // Added by RH
|
|
Dead_player_camera = NULL;
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
Controls.state.afterburner = 0;
|
|
Last_afterburner_state = 0;
|
|
|
|
digi_kill_sound_linked_to_object(vcobjptridx(plr.objnum));
|
|
#endif
|
|
init_gauges();
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
Missile_viewer = NULL;
|
|
#endif
|
|
init_player_stats_ship(plrobj);
|
|
}
|
|
|
|
// Setup player for a brand-new ship
|
|
void init_player_stats_new_ship(ubyte pnum)
|
|
{
|
|
auto &plr = Players[pnum];
|
|
const auto &&plrobj = vobjptridx(plr.objnum);
|
|
plrobj->shields = StartingShields;
|
|
auto &player_info = plrobj->ctype.player_info;
|
|
player_info.energy = INITIAL_ENERGY;
|
|
player_info.secondary_ammo = {{
|
|
static_cast<uint8_t>(2 + NDL - Difficulty_level)
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|
}};
|
|
const auto GrantedItems = (Game_mode & GM_MULTI) ? Netgame.SpawnGrantedItems : 0;
|
|
player_info.vulcan_ammo = map_granted_flags_to_vulcan_ammo(GrantedItems);
|
|
const auto granted_laser_level = map_granted_flags_to_laser_level(GrantedItems);
|
|
player_info.laser_level = granted_laser_level;
|
|
const auto granted_primary_weapon_flags = HAS_LASER_FLAG | map_granted_flags_to_primary_weapon_flags(GrantedItems);
|
|
player_info.primary_weapon_flags = granted_primary_weapon_flags;
|
|
player_info.powerup_flags &= ~(PLAYER_FLAGS_QUAD_LASERS | PLAYER_FLAGS_CLOAKED | PLAYER_FLAGS_INVULNERABLE);
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
player_info.powerup_flags &= ~(PLAYER_FLAGS_AFTERBURNER | PLAYER_FLAGS_MAP_ALL | PLAYER_FLAGS_CONVERTER | PLAYER_FLAGS_AMMO_RACK | PLAYER_FLAGS_HEADLIGHT | PLAYER_FLAGS_HEADLIGHT_ON | PLAYER_FLAGS_FLAG);
|
|
player_info.Omega_charge = (granted_primary_weapon_flags & HAS_OMEGA_FLAG)
|
|
? MAX_OMEGA_CHARGE
|
|
: 0;
|
|
player_info.Omega_recharge_delay = 0;
|
|
#endif
|
|
player_info.powerup_flags |= map_granted_flags_to_player_flags(GrantedItems);
|
|
DXX_MAKE_VAR_UNDEFINED(player_info.cloak_time);
|
|
DXX_MAKE_VAR_UNDEFINED(player_info.invulnerable_time);
|
|
if (pnum == Player_num)
|
|
{
|
|
if (Game_mode & GM_MULTI && Netgame.InvulAppear)
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|
{
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|
player_info.powerup_flags |= PLAYER_FLAGS_INVULNERABLE;
|
|
player_info.invulnerable_time = GameTime64 - (i2f(58 - Netgame.InvulAppear) >> 1);
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|
player_info.FakingInvul = 1;
|
|
}
|
|
set_primary_weapon(player_info, [=]{
|
|
range_for (auto i, PlayerCfg.PrimaryOrder)
|
|
{
|
|
if (i >= MAX_PRIMARY_WEAPONS)
|
|
break;
|
|
if (i == primary_weapon_index_t::LASER_INDEX)
|
|
break;
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
if (i == primary_weapon_index_t::SUPER_LASER_INDEX)
|
|
{
|
|
if (granted_laser_level <= LASER_LEVEL_4)
|
|
/* Granted lasers are not super lasers */
|
|
continue;
|
|
/* Super lasers still set LASER_INDEX, not
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|
* SUPER_LASER_INDEX
|
|
*/
|
|
break;
|
|
}
|
|
#endif
|
|
if (HAS_PRIMARY_FLAG(i) & static_cast<unsigned>(granted_primary_weapon_flags))
|
|
return static_cast<primary_weapon_index_t>(i);
|
|
}
|
|
return primary_weapon_index_t::LASER_INDEX;
|
|
}());
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
auto &Primary_last_was_super = player_info.Primary_last_was_super;
|
|
Primary_last_was_super[0] = 0;
|
|
for (uint_fast32_t i = primary_weapon_index_t::VULCAN_INDEX; i != primary_weapon_index_t::SUPER_LASER_INDEX; ++i)
|
|
{
|
|
uint8_t last;
|
|
/* If no super granted, force to non-super. */
|
|
if (!(HAS_PRIMARY_FLAG(i + 5) & granted_primary_weapon_flags))
|
|
last = 0;
|
|
/* If only super granted, force to super. */
|
|
else if (!(HAS_PRIMARY_FLAG(i) & granted_primary_weapon_flags))
|
|
last = 1;
|
|
/* else both granted, so leave as-is. */
|
|
else
|
|
continue;
|
|
Primary_last_was_super[i] = last;
|
|
}
|
|
#endif
|
|
if (Newdemo_state == ND_STATE_RECORDING)
|
|
{
|
|
newdemo_record_laser_level(player_info.laser_level, 0);
|
|
}
|
|
set_secondary_weapon_to_concussion(player_info);
|
|
dead_player_end(); //player no longer dead
|
|
Player_dead_state = player_dead_state::no;
|
|
player_info.Player_eggs_dropped = false;
|
|
Dead_player_camera = 0;
|
|
Global_laser_firing_count=0;
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
auto &Secondary_last_was_super = player_info.Secondary_last_was_super;
|
|
Secondary_last_was_super = {};
|
|
Afterburner_charge = GrantedItems.has_afterburner() ? F1_0 : 0;
|
|
Controls.state.afterburner = 0;
|
|
Last_afterburner_state = 0;
|
|
Missile_viewer = nullptr; //reset missile camera if out there
|
|
init_ai_for_ship();
|
|
#endif
|
|
}
|
|
digi_kill_sound_linked_to_object(plrobj);
|
|
init_player_stats_ship(plrobj);
|
|
}
|
|
|
|
void init_player_stats_ship(object &plrobj)
|
|
{
|
|
auto &player_info = plrobj.ctype.player_info;
|
|
player_info.lavafall_hiss_playing = false;
|
|
player_info.missile_gun = 0;
|
|
player_info.killer_objnum = object_none;
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
player_info.Omega_recharge_delay = 0;
|
|
#endif
|
|
player_info.mission.hostages_on_board = 0;
|
|
player_info.homing_object_dist = -F1_0; // Added by RH
|
|
player_info.Next_flare_fire_time = player_info.Next_laser_fire_time = player_info.Next_missile_fire_time = GameTime64;
|
|
}
|
|
|
|
}
|
|
|
|
//do whatever needs to be done when a player dies in multiplayer
|
|
|
|
static void DoGameOver()
|
|
{
|
|
if (PLAYING_BUILTIN_MISSION)
|
|
scores_maybe_add_player();
|
|
|
|
if (Game_wind)
|
|
window_close(Game_wind); // Exit out of game loop
|
|
}
|
|
|
|
//update various information about the player
|
|
void update_player_stats()
|
|
{
|
|
get_local_player().time_level += FrameTime; //the never-ending march of time...
|
|
if (get_local_player().time_level > i2f(3600))
|
|
{
|
|
get_local_player().time_level -= i2f(3600);
|
|
get_local_player().hours_level++;
|
|
}
|
|
|
|
get_local_player().time_total += FrameTime; //the never-ending march of time...
|
|
if (get_local_player().time_total > i2f(3600))
|
|
{
|
|
get_local_player().time_total -= i2f(3600);
|
|
get_local_player().hours_total++;
|
|
}
|
|
}
|
|
|
|
//go through this level and start any eclip sounds
|
|
namespace dsx {
|
|
static void set_sound_sources()
|
|
{
|
|
int sidenum;
|
|
|
|
digi_init_sounds(); //clear old sounds
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
Dont_start_sound_objects = 1;
|
|
#endif
|
|
|
|
range_for (const auto &&seg, vcsegptridx)
|
|
{
|
|
for (sidenum=0;sidenum<MAX_SIDES_PER_SEGMENT;sidenum++) {
|
|
int tm,ec,sn;
|
|
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
if ((tm=seg->sides[sidenum].tmap_num2) != 0)
|
|
if ((ec=TmapInfo[tm&0x3fff].eclip_num)!=-1)
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
auto wid = WALL_IS_DOORWAY(seg, sidenum);
|
|
if (wid & WID_RENDER_FLAG)
|
|
if ((((tm=seg->sides[sidenum].tmap_num2) != 0) && ((ec=TmapInfo[tm&0x3fff].eclip_num)!=-1)) || ((ec=TmapInfo[seg->sides[sidenum].tmap_num].eclip_num)!=-1))
|
|
#endif
|
|
if ((sn=Effects[ec].sound_num)!=-1) {
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
auto csegnum = seg->children[sidenum];
|
|
|
|
//check for sound on other side of wall. Don't add on
|
|
//both walls if sound travels through wall. If sound
|
|
//does travel through wall, add sound for lower-numbered
|
|
//segment.
|
|
|
|
if (IS_CHILD(csegnum) && csegnum < seg) {
|
|
if (wid & (WID_FLY_FLAG|WID_RENDPAST_FLAG)) {
|
|
const auto &&csegp = vcsegptr(seg->children[sidenum]);
|
|
auto csidenum = find_connect_side(seg, csegp);
|
|
|
|
if (csegp->sides[csidenum].tmap_num2 == seg->sides[sidenum].tmap_num2)
|
|
continue; //skip this one
|
|
}
|
|
}
|
|
#endif
|
|
|
|
const auto pnt = compute_center_point_on_side(seg,sidenum);
|
|
digi_link_sound_to_pos(sn, seg, sidenum, pnt, 1, F1_0/2);
|
|
}
|
|
}
|
|
}
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
Dont_start_sound_objects = 0;
|
|
#endif
|
|
}
|
|
|
|
constexpr fix flash_dist=fl2f(.9);
|
|
|
|
//create flash for player appearance
|
|
void create_player_appearance_effect(const object_base &player_obj)
|
|
{
|
|
const auto pos = (&player_obj == Viewer)
|
|
? vm_vec_scale_add(player_obj.pos, player_obj.orient.fvec, fixmul(player_obj.size, flash_dist))
|
|
: player_obj.pos;
|
|
|
|
const auto &&effect_obj = object_create_explosion(vsegptridx(player_obj.segnum), pos, player_obj.size, VCLIP_PLAYER_APPEARANCE);
|
|
|
|
if (effect_obj) {
|
|
effect_obj->orient = player_obj.orient;
|
|
|
|
if ( Vclip[VCLIP_PLAYER_APPEARANCE].sound_num > -1 )
|
|
digi_link_sound_to_object( Vclip[VCLIP_PLAYER_APPEARANCE].sound_num, effect_obj, 0, F1_0);
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// New Game sequencing functions
|
|
//
|
|
|
|
//get level filename. level numbers start at 1. Secret levels are -1,-2,-3
|
|
static const d_fname &get_level_file(int level_num)
|
|
{
|
|
if (level_num<0) //secret level
|
|
return Secret_level_names[-level_num-1];
|
|
else //normal level
|
|
return Level_names[level_num-1];
|
|
}
|
|
|
|
// routine to calculate the checksum of the segments.
|
|
static void do_checksum_calc(const uint8_t *b, int len, unsigned int *s1, unsigned int *s2)
|
|
{
|
|
|
|
while(len--) {
|
|
*s1 += *b++;
|
|
if (*s1 >= 255) *s1 -= 255;
|
|
*s2 += *s1;
|
|
}
|
|
}
|
|
|
|
namespace dsx {
|
|
static ushort netmisc_calc_checksum()
|
|
{
|
|
unsigned int sum1,sum2;
|
|
short s;
|
|
int t;
|
|
|
|
sum1 = sum2 = 0;
|
|
range_for (auto &&segp, vcsegptr)
|
|
{
|
|
auto &i = *segp;
|
|
range_for (auto &j, i.sides)
|
|
{
|
|
do_checksum_calc(reinterpret_cast<const uint8_t *>(&(j.get_type())), 1, &sum1, &sum2);
|
|
s = INTEL_SHORT(j.wall_num);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
s = INTEL_SHORT(j.tmap_num);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
s = INTEL_SHORT(j.tmap_num2);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
range_for (auto &k, j.uvls)
|
|
{
|
|
t = INTEL_INT(k.u);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
t = INTEL_INT(k.v);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
t = INTEL_INT(k.l);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
}
|
|
range_for (auto &k, j.normals)
|
|
{
|
|
t = INTEL_INT(k.x);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
t = INTEL_INT(k.y);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
t = INTEL_INT(k.z);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
}
|
|
}
|
|
range_for (auto &j, i.children)
|
|
{
|
|
s = INTEL_SHORT(j);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
}
|
|
range_for (const uint16_t j, i.verts)
|
|
{
|
|
s = INTEL_SHORT(j);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
}
|
|
s = INTEL_SHORT(i.objects);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
do_checksum_calc(&i.special, 1, &sum1, &sum2);
|
|
do_checksum_calc(reinterpret_cast<const uint8_t *>(&i.matcen_num), 1, &sum1, &sum2);
|
|
s = INTEL_SHORT(i.value);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&s), 2, &sum1, &sum2);
|
|
t = INTEL_INT(i.static_light);
|
|
do_checksum_calc(reinterpret_cast<uint8_t *>(&t), 4, &sum1, &sum2);
|
|
#endif
|
|
}
|
|
sum2 %= 255;
|
|
return ((sum1<<8)+ sum2);
|
|
}
|
|
}
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
namespace dsx {
|
|
// load just the hxm file
|
|
void load_level_robots(int level_num)
|
|
{
|
|
Assert(level_num <= Last_level && level_num >= Last_secret_level && level_num != 0);
|
|
const d_fname &level_name = get_level_file(level_num);
|
|
if (Robot_replacements_loaded) {
|
|
free_polygon_models();
|
|
load_mission_ham();
|
|
Robot_replacements_loaded = 0;
|
|
}
|
|
load_robot_replacements(level_name);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
//load a level off disk. level numbers start at 1. Secret levels are -1,-2,-3
|
|
namespace dsx {
|
|
void LoadLevel(int level_num,int page_in_textures)
|
|
{
|
|
preserve_player_object_info p(Players[Player_num].objnum);
|
|
player save_player;
|
|
|
|
save_player = get_local_player();
|
|
|
|
Assert(level_num <= Last_level && level_num >= Last_secret_level && level_num != 0);
|
|
const d_fname &level_name = get_level_file(level_num);
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
if (!load_level(level_name))
|
|
Current_level_num=level_num;
|
|
|
|
gr_use_palette_table( "palette.256" );
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
gr_set_current_canvas(NULL);
|
|
gr_clear_canvas(BM_XRGB(0, 0, 0)); //so palette switching is less obvious
|
|
|
|
int load_ret = load_level(level_name); //actually load the data from disk!
|
|
|
|
if (load_ret)
|
|
Error("Could not load level file <%s>, error = %d",static_cast<const char *>(level_name),load_ret);
|
|
|
|
Current_level_num=level_num;
|
|
|
|
load_palette(Current_level_palette,1,1); //don't change screen
|
|
#endif
|
|
|
|
#if DXX_USE_EDITOR
|
|
if (!EditorWindow)
|
|
#endif
|
|
show_boxed_message(TXT_LOADING, 0);
|
|
#ifdef RELEASE
|
|
timer_delay(F1_0);
|
|
#endif
|
|
|
|
load_endlevel_data(level_num);
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
load_custom_data(level_name);
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
if (EMULATING_D1)
|
|
load_d1_bitmap_replacements();
|
|
else
|
|
load_bitmap_replacements(level_name);
|
|
|
|
load_level_robots(level_num);
|
|
|
|
if ( page_in_textures )
|
|
piggy_load_level_data();
|
|
#endif
|
|
|
|
my_segments_checksum = netmisc_calc_checksum();
|
|
|
|
reset_network_objects();
|
|
|
|
get_local_player() = save_player;
|
|
|
|
set_sound_sources();
|
|
|
|
#if DXX_USE_EDITOR
|
|
if (!EditorWindow)
|
|
#endif
|
|
songs_play_level_song( Current_level_num, 0 );
|
|
|
|
gr_palette_load(gr_palette); //actually load the palette
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
if ( page_in_textures )
|
|
piggy_load_level_data();
|
|
#endif
|
|
|
|
gameseq_init_network_players();
|
|
p.restore();
|
|
}
|
|
}
|
|
|
|
//sets up Player_num & ConsoleObject
|
|
void InitPlayerObject()
|
|
{
|
|
Assert(Player_num<MAX_PLAYERS);
|
|
|
|
if (Player_num != 0 ) {
|
|
Players[0] = get_local_player();
|
|
Player_num = 0;
|
|
}
|
|
|
|
get_local_player().objnum = object_first;
|
|
const auto &&console = vobjptr(get_local_player().objnum);
|
|
ConsoleObject = console;
|
|
console->type = OBJ_PLAYER;
|
|
set_player_id(console, Player_num);
|
|
console->control_type = CT_FLYING;
|
|
console->movement_type = MT_PHYSICS;
|
|
}
|
|
|
|
//starts a new game on the given level
|
|
namespace dsx {
|
|
void StartNewGame(int start_level)
|
|
{
|
|
state_quick_item = -1; // for first blind save, pick slot to save in
|
|
|
|
Game_mode = GM_NORMAL;
|
|
|
|
Next_level_num = 0;
|
|
|
|
InitPlayerObject(); //make sure player's object set up
|
|
|
|
init_player_stats_game(Player_num); //clear all stats
|
|
|
|
N_players = 1;
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
if (start_level < 0)
|
|
StartNewLevelSecret(start_level, 0);
|
|
else
|
|
#endif
|
|
StartNewLevel(start_level);
|
|
|
|
get_local_player().starting_level = start_level; // Mark where they started
|
|
|
|
game_disable_cheats();
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
init_seismic_disturbances();
|
|
#endif
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// Does the bonus scoring.
|
|
// Call with dead_flag = 1 if player died, but deserves some portion of bonus (only skill points), anyway.
|
|
static void DoEndLevelScoreGlitz()
|
|
{
|
|
int level_points, skill_points, energy_points, shield_points, hostage_points;
|
|
int all_hostage_points;
|
|
int endgame_points;
|
|
char all_hostage_text[64];
|
|
char endgame_text[64];
|
|
#define N_GLITZITEMS 9
|
|
char m_str[N_GLITZITEMS][30];
|
|
newmenu_item m[N_GLITZITEMS];
|
|
int i,c;
|
|
char title[128];
|
|
int is_last_level;
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
gr_palette_load( gr_palette );
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
int mine_level;
|
|
|
|
// Compute level player is on, deal with secret levels (negative numbers)
|
|
mine_level = get_local_player().level;
|
|
if (mine_level < 0)
|
|
mine_level *= -(Last_level/N_secret_levels);
|
|
#endif
|
|
|
|
auto &plrobj = get_local_plrobj();
|
|
auto &player_info = plrobj.ctype.player_info;
|
|
level_points = player_info.mission.score - player_info.mission.last_score;
|
|
|
|
if (!cheats.enabled) {
|
|
if (Difficulty_level > 1) {
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
skill_points = level_points*(Difficulty_level-1)/2;
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
skill_points = level_points*(Difficulty_level)/4;
|
|
#endif
|
|
skill_points -= skill_points % 100;
|
|
} else
|
|
skill_points = 0;
|
|
|
|
hostage_points = player_info.mission.hostages_on_board * 500 * (Difficulty_level+1);
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
shield_points = f2i(plrobj.shields) * 10 * (Difficulty_level+1);
|
|
energy_points = f2i(player_info.energy) * 5 * (Difficulty_level+1);
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
shield_points = f2i(plrobj.shields) * 5 * mine_level;
|
|
energy_points = f2i(player_info.energy) * 2 * mine_level;
|
|
|
|
shield_points -= shield_points % 50;
|
|
energy_points -= energy_points % 50;
|
|
#endif
|
|
} else {
|
|
skill_points = 0;
|
|
shield_points = 0;
|
|
energy_points = 0;
|
|
hostage_points = 0;
|
|
}
|
|
|
|
all_hostage_text[0] = 0;
|
|
endgame_text[0] = 0;
|
|
|
|
if (!cheats.enabled && (player_info.mission.hostages_on_board == get_local_player().hostages_level)) {
|
|
all_hostage_points = player_info.mission.hostages_on_board * 1000 * (Difficulty_level+1);
|
|
snprintf(all_hostage_text, sizeof(all_hostage_text), "%s%i\n", TXT_FULL_RESCUE_BONUS, all_hostage_points);
|
|
} else
|
|
all_hostage_points = 0;
|
|
|
|
if (!cheats.enabled && !(Game_mode & GM_MULTI) && (get_local_player().lives) && (Current_level_num == Last_level)) { //player has finished the game!
|
|
endgame_points = get_local_player().lives * 10000;
|
|
snprintf(endgame_text, sizeof(endgame_text), "%s%i\n", TXT_SHIP_BONUS, endgame_points);
|
|
is_last_level=1;
|
|
} else
|
|
endgame_points = is_last_level = 0;
|
|
|
|
add_bonus_points_to_score(player_info, skill_points + energy_points + shield_points + hostage_points + all_hostage_points + endgame_points);
|
|
|
|
c = 0;
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s%i", TXT_SHIELD_BONUS, shield_points); // Return at start to lower menu...
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s%i", TXT_ENERGY_BONUS, energy_points);
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s%i", TXT_HOSTAGE_BONUS, hostage_points);
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s%i", TXT_SKILL_BONUS, skill_points);
|
|
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s", all_hostage_text);
|
|
if (!(Game_mode & GM_MULTI) && (get_local_player().lives) && (Current_level_num == Last_level))
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s", endgame_text);
|
|
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s%i\n", TXT_TOTAL_BONUS, shield_points + energy_points + hostage_points + skill_points + all_hostage_points + endgame_points);
|
|
snprintf(m_str[c++], sizeof(m_str[0]), "%s%i", TXT_TOTAL_SCORE, player_info.mission.score);
|
|
|
|
for (i=0; i<c; i++) {
|
|
nm_set_item_text(m[i], m_str[i]);
|
|
}
|
|
|
|
auto current_level_num = Current_level_num;
|
|
const auto txt_level = (current_level_num < 0) ? (current_level_num = -current_level_num, TXT_SECRET_LEVEL) : TXT_LEVEL;
|
|
snprintf(title, sizeof(title), "%s%s %d %s\n%s %s", is_last_level?"\n\n\n":"\n", txt_level, current_level_num, TXT_COMPLETE, static_cast<const char *>(Current_level_name), TXT_DESTROYED);
|
|
|
|
Assert(c <= N_GLITZITEMS);
|
|
|
|
newmenu_do2(nullptr, title, c, m, unused_newmenu_subfunction, unused_newmenu_userdata, 0, GLITZ_BACKGROUND);
|
|
}
|
|
}
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
// -----------------------------------------------------------------------------------------------------
|
|
//called when the player is starting a level (new game or new ship)
|
|
static void StartSecretLevel()
|
|
{
|
|
Assert(Player_dead_state == player_dead_state::no);
|
|
|
|
InitPlayerPosition(0);
|
|
|
|
verify_console_object();
|
|
|
|
ConsoleObject->control_type = CT_FLYING;
|
|
ConsoleObject->movement_type = MT_PHYSICS;
|
|
|
|
// -- WHY? -- disable_matcens();
|
|
clear_transient_objects(0); //0 means leave proximity bombs
|
|
|
|
// create_player_appearance_effect(ConsoleObject);
|
|
Do_appearance_effect = 1;
|
|
|
|
ai_reset_all_paths();
|
|
// -- NO? -- reset_time();
|
|
|
|
reset_rear_view();
|
|
auto &player_info = ConsoleObject->ctype.player_info;
|
|
player_info.Auto_fire_fusion_cannon_time = 0;
|
|
player_info.Fusion_charge = 0;
|
|
}
|
|
|
|
// Returns true if secret level has been destroyed.
|
|
int p_secret_level_destroyed(void)
|
|
{
|
|
if (First_secret_visit) {
|
|
return 0; // Never been there, can't have been destroyed.
|
|
} else {
|
|
if (PHYSFSX_exists(SECRETC_FILENAME,0))
|
|
{
|
|
return 0;
|
|
} else {
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------------------------------
|
|
#define TXT_SECRET_RETURN "Returning to level %i", Entered_from_level
|
|
#define TXT_SECRET_ADVANCE "Base level destroyed.\nAdvancing to level %i", Entered_from_level+1
|
|
#endif
|
|
|
|
static int draw_endlevel_background(newmenu *,const d_event &event, grs_bitmap *background)
|
|
{
|
|
switch (event.type)
|
|
{
|
|
case EVENT_WINDOW_DRAW:
|
|
gr_set_current_canvas(NULL);
|
|
show_fullscr(*background);
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void do_screen_message(const char *msg) __attribute_nonnull();
|
|
static void do_screen_message(const char *msg)
|
|
{
|
|
grs_main_bitmap background;
|
|
|
|
if (Game_mode & GM_MULTI)
|
|
return;
|
|
gr_init_bitmap_data(background);
|
|
if (pcx_read_bitmap(GLITZ_BACKGROUND, background, gr_palette) != PCX_ERROR_NONE)
|
|
return;
|
|
|
|
gr_palette_load(gr_palette);
|
|
array<newmenu_item, 1> nm_message_items{{
|
|
nm_item_menu(TXT_OK),
|
|
}};
|
|
newmenu_do( NULL, msg, nm_message_items, draw_endlevel_background, static_cast<grs_bitmap *>(&background));
|
|
}
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
namespace dsx {
|
|
static void do_screen_message_fmt(const char *fmt, ...) __attribute_format_printf(1, 2);
|
|
static void do_screen_message_fmt(const char *fmt, ...)
|
|
{
|
|
va_list arglist;
|
|
char msg[1024];
|
|
va_start(arglist, fmt);
|
|
vsnprintf(msg, sizeof(msg), fmt, arglist);
|
|
va_end(arglist);
|
|
do_screen_message(msg);
|
|
}
|
|
#define do_screen_message(F,...) dxx_call_printf_checked(do_screen_message_fmt,do_screen_message,(),F,##__VA_ARGS__)
|
|
|
|
// -----------------------------------------------------------------------------------------------------
|
|
// called when the player is starting a new level for normal game mode and restore state
|
|
// Need to deal with whether this is the first time coming to this level or not. If not the
|
|
// first time, instead of initializing various things, need to do a game restore for all the
|
|
// robots, powerups, walls, doors, etc.
|
|
static void StartNewLevelSecret(int level_num, int page_in_textures)
|
|
{
|
|
ThisLevelTime=0;
|
|
|
|
last_drawn_cockpit = -1;
|
|
|
|
if (Newdemo_state == ND_STATE_PAUSED)
|
|
Newdemo_state = ND_STATE_RECORDING;
|
|
|
|
if (Newdemo_state == ND_STATE_RECORDING) {
|
|
newdemo_set_new_level(level_num);
|
|
newdemo_record_start_frame(FrameTime );
|
|
} else if (Newdemo_state != ND_STATE_PLAYBACK) {
|
|
|
|
set_screen_mode(SCREEN_MENU);
|
|
|
|
if (First_secret_visit) {
|
|
do_screen_message(TXT_SECRET_EXIT);
|
|
} else {
|
|
if (PHYSFSX_exists(SECRETC_FILENAME,0))
|
|
{
|
|
do_screen_message(TXT_SECRET_EXIT);
|
|
} else {
|
|
do_screen_message("Secret level already destroyed.\nAdvancing to level %i.", Current_level_num+1);
|
|
}
|
|
}
|
|
}
|
|
|
|
LoadLevel(level_num,page_in_textures);
|
|
|
|
Assert(Current_level_num == level_num); // make sure level set right
|
|
|
|
HUD_clear_messages();
|
|
|
|
automap_clear_visited();
|
|
|
|
Viewer = &get_local_plrobj();
|
|
|
|
gameseq_remove_unused_players();
|
|
|
|
Game_suspended = 0;
|
|
|
|
Control_center_destroyed = 0;
|
|
|
|
init_cockpit();
|
|
reset_palette_add();
|
|
|
|
if (First_secret_visit || (Newdemo_state == ND_STATE_PLAYBACK)) {
|
|
init_robots_for_level();
|
|
init_ai_objects();
|
|
init_smega_detonates();
|
|
init_morphs();
|
|
init_all_matcens();
|
|
reset_special_effects();
|
|
StartSecretLevel();
|
|
} else {
|
|
if (PHYSFSX_exists(SECRETC_FILENAME,0))
|
|
{
|
|
auto &player_info = get_local_plrobj().ctype.player_info;
|
|
const auto pw_save = player_info.Primary_weapon;
|
|
const auto sw_save = player_info.Secondary_weapon;
|
|
state_restore_all(1, secret_restore::survived, SECRETC_FILENAME, blind_save::no);
|
|
player_info.Primary_weapon = pw_save;
|
|
player_info.Secondary_weapon = sw_save;
|
|
reset_special_effects();
|
|
StartSecretLevel();
|
|
// -- No: This is only for returning to base level: set_pos_from_return_segment();
|
|
} else {
|
|
do_screen_message("Secret level already destroyed.\nAdvancing to level %i.", Current_level_num+1);
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (First_secret_visit) {
|
|
copy_defaults_to_robot_all();
|
|
}
|
|
|
|
init_controlcen_for_level();
|
|
|
|
// Say player can use FLASH cheat to mark path to exit.
|
|
Last_level_path_created = -1;
|
|
|
|
First_secret_visit = 0;
|
|
}
|
|
|
|
static int Entered_from_level;
|
|
|
|
// ---------------------------------------------------------------------------------------------------------------
|
|
// Called from switch.c when player is on a secret level and hits exit to return to base level.
|
|
void ExitSecretLevel(void)
|
|
{
|
|
if (Newdemo_state == ND_STATE_PLAYBACK)
|
|
return;
|
|
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 0);
|
|
|
|
if (!Control_center_destroyed) {
|
|
state_save_all(secret_save::c, blind_save::no);
|
|
}
|
|
|
|
if (PHYSFSX_exists(SECRETB_FILENAME,0))
|
|
{
|
|
do_screen_message(TXT_SECRET_RETURN);
|
|
auto &player_info = get_local_plrobj().ctype.player_info;
|
|
const auto pw_save = player_info.Primary_weapon;
|
|
const auto sw_save = player_info.Secondary_weapon;
|
|
state_restore_all(1, secret_restore::survived, SECRETB_FILENAME, blind_save::no);
|
|
player_info.Primary_weapon = pw_save;
|
|
player_info.Secondary_weapon = sw_save;
|
|
} else {
|
|
// File doesn't exist, so can't return to base level. Advance to next one.
|
|
if (Entered_from_level == Last_level)
|
|
DoEndGame();
|
|
else {
|
|
do_screen_message(TXT_SECRET_ADVANCE);
|
|
StartNewLevel(Entered_from_level+1);
|
|
}
|
|
}
|
|
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 1);
|
|
reset_time();
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------------------------------------------
|
|
// Set invulnerable_time and cloak_time in player struct to preserve amount of time left to
|
|
// be invulnerable or cloaked.
|
|
void do_cloak_invul_secret_stuff(fix64 old_gametime, player_info &player_info)
|
|
{
|
|
auto &pl_flags = player_info.powerup_flags;
|
|
if (pl_flags & PLAYER_FLAGS_INVULNERABLE)
|
|
{
|
|
fix64 time_used;
|
|
|
|
auto &t = player_info.invulnerable_time;
|
|
time_used = old_gametime - t;
|
|
t = GameTime64 - time_used;
|
|
}
|
|
|
|
if (pl_flags & PLAYER_FLAGS_CLOAKED)
|
|
{
|
|
fix time_used;
|
|
|
|
auto &t = player_info.cloak_time;
|
|
time_used = old_gametime - t;
|
|
t = GameTime64 - time_used;
|
|
}
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------------------------------------------
|
|
// Called from switch.c when player passes through secret exit. That means he was on a non-secret level and he
|
|
// is passing to the secret level.
|
|
// Do a savegame.
|
|
void EnterSecretLevel(void)
|
|
{
|
|
int i;
|
|
|
|
Assert(! (Game_mode & GM_MULTI) );
|
|
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 0);
|
|
|
|
digi_play_sample( SOUND_SECRET_EXIT, F1_0 ); // after above call which stops all sounds
|
|
|
|
Entered_from_level = Current_level_num;
|
|
|
|
if (Control_center_destroyed)
|
|
DoEndLevelScoreGlitz();
|
|
|
|
if (Newdemo_state != ND_STATE_PLAYBACK)
|
|
state_save_all(secret_save::b, blind_save::no); // Not between levels (ie, save all), IS a secret level, NO filename override
|
|
|
|
// Find secret level number to go to, stuff in Next_level_num.
|
|
for (i=0; i<-Last_secret_level; i++)
|
|
if (Secret_level_table[i]==Current_level_num) {
|
|
Next_level_num = -(i+1);
|
|
break;
|
|
} else if (Secret_level_table[i] > Current_level_num) { // Allows multiple exits in same group.
|
|
Next_level_num = -i;
|
|
break;
|
|
}
|
|
|
|
if (! (i<-Last_secret_level)) //didn't find level, so must be last
|
|
Next_level_num = Last_secret_level;
|
|
|
|
// NMN 04/09/07 Do a REAL start level routine if we are playing a D1 level so we have
|
|
// briefings
|
|
if (EMULATING_D1)
|
|
{
|
|
set_screen_mode(SCREEN_MENU);
|
|
do_screen_message("Alternate Exit Found!\n\nProceeding to Secret Level!");
|
|
StartNewLevel(Next_level_num);
|
|
} else {
|
|
StartNewLevelSecret(Next_level_num, 1);
|
|
}
|
|
// END NMN
|
|
|
|
// do_cloak_invul_stuff();
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 1);
|
|
reset_time();
|
|
}
|
|
}
|
|
#endif
|
|
|
|
//called when the player has finished a level
|
|
namespace dsx {
|
|
void PlayerFinishedLevel(int secret_flag)
|
|
{
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 0);
|
|
|
|
//credit the player for hostages
|
|
auto &player_info = get_local_plrobj().ctype.player_info;
|
|
player_info.mission.hostages_rescued_total += player_info.mission.hostages_on_board;
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
if (!(Game_mode & GM_MULTI) && (secret_flag)) {
|
|
array<newmenu_item, 1> m{{
|
|
nm_item_text(" "), //TXT_SECRET_EXIT;
|
|
}};
|
|
newmenu_do2(NULL, TXT_SECRET_EXIT, m.size(), m.data(), unused_newmenu_subfunction, unused_newmenu_userdata, 0, Menu_pcx_name);
|
|
}
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
Assert(!secret_flag);
|
|
#endif
|
|
if (Game_mode & GM_NETWORK)
|
|
get_local_player().connected = CONNECT_WAITING; // Finished but did not die
|
|
|
|
last_drawn_cockpit = -1;
|
|
|
|
AdvanceLevel(secret_flag); //now go on to the next one (if one)
|
|
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 1);
|
|
reset_time();
|
|
}
|
|
}
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
#define MOVIE_REQUIRED 1
|
|
#define ENDMOVIE "end"
|
|
#endif
|
|
|
|
namespace dsx {
|
|
|
|
//called when the player has finished the last level
|
|
static void DoEndGame(void)
|
|
{
|
|
if ((Newdemo_state == ND_STATE_RECORDING) || (Newdemo_state == ND_STATE_PAUSED))
|
|
newdemo_stop_recording();
|
|
|
|
set_screen_mode( SCREEN_MENU );
|
|
|
|
gr_set_current_canvas(NULL);
|
|
|
|
key_flush();
|
|
|
|
if (PLAYING_BUILTIN_MISSION && !(Game_mode & GM_MULTI))
|
|
{ //only built-in mission, & not multi
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
int played=MOVIE_NOT_PLAYED; //default is not played
|
|
|
|
played = PlayMovie(ENDMOVIE ".tex", ENDMOVIE,MOVIE_REQUIRED);
|
|
if (!played)
|
|
#endif
|
|
{
|
|
do_end_briefing_screens(Ending_text_filename);
|
|
}
|
|
}
|
|
else if (!(Game_mode & GM_MULTI)) //not multi
|
|
{
|
|
char tname[FILENAME_LEN];
|
|
|
|
do_end_briefing_screens (Ending_text_filename);
|
|
|
|
//try doing special credits
|
|
snprintf(tname, sizeof(tname), "%s.ctb", Current_mission_filename);
|
|
credits_show(tname);
|
|
}
|
|
|
|
key_flush();
|
|
|
|
if (Game_mode & GM_MULTI)
|
|
multi_endlevel_score();
|
|
else
|
|
// NOTE LINK TO ABOVE
|
|
DoEndLevelScoreGlitz();
|
|
|
|
if (PLAYING_BUILTIN_MISSION && !((Game_mode & GM_MULTI) && !(Game_mode & GM_MULTI_COOP))) {
|
|
gr_set_current_canvas( NULL );
|
|
gr_clear_canvas(BM_XRGB(0,0,0));
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
load_palette(D2_DEFAULT_PALETTE,0,1);
|
|
#endif
|
|
scores_maybe_add_player();
|
|
}
|
|
|
|
if (Game_wind)
|
|
window_close(Game_wind); // Exit out of game loop
|
|
}
|
|
|
|
//called to go to the next level (if there is one)
|
|
//if secret_flag is true, advance to secret level, else next normal one
|
|
// Return true if game over.
|
|
static void AdvanceLevel(int secret_flag)
|
|
{
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
Assert(!secret_flag);
|
|
#endif
|
|
if (Current_level_num != Last_level) {
|
|
if (Game_mode & GM_MULTI)
|
|
{
|
|
const auto result = multi_endlevel_score();
|
|
if (result == kmatrix_result::abort)
|
|
{
|
|
if (Game_wind)
|
|
window_close(Game_wind); // Exit out of game loop
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
// NOTE LINK TO ABOVE!!!
|
|
DoEndLevelScoreGlitz(); //give bonuses
|
|
}
|
|
|
|
Control_center_destroyed = 0;
|
|
|
|
if (Game_mode & GM_MULTI) {
|
|
int result;
|
|
result = multi_endlevel(&secret_flag); // Wait for other players to reach this point
|
|
if (result) // failed to sync
|
|
{
|
|
if (Current_level_num == Last_level) //player has finished the game!
|
|
if (Game_wind)
|
|
window_close(Game_wind); // Exit out of game loop
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (Current_level_num == Last_level) { //player has finished the game!
|
|
|
|
DoEndGame();
|
|
|
|
} else {
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
Next_level_num = Current_level_num+1; //assume go to next normal level
|
|
|
|
if (secret_flag) { //go to secret level instead
|
|
int i;
|
|
|
|
for (i=0;i<-Last_secret_level;i++)
|
|
if (Secret_level_table[i]==Current_level_num) {
|
|
Next_level_num = -(i+1);
|
|
break;
|
|
}
|
|
Assert(i<-Last_secret_level); //couldn't find which secret level
|
|
}
|
|
|
|
if (Current_level_num < 0) { //on secret level, where to go?
|
|
|
|
Assert(!secret_flag); //shouldn't be going to secret level
|
|
Assert(Current_level_num<=-1 && Current_level_num>=Last_secret_level);
|
|
|
|
Next_level_num = Secret_level_table[(-Current_level_num)-1]+1;
|
|
}
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
|
|
//NMN 04/08/07 If we are in a secret level and playing a D1
|
|
// level, then use Entered_from_level # instead
|
|
if (Current_level_num < 0 && EMULATING_D1)
|
|
{
|
|
Next_level_num = Entered_from_level+1; //assume go to next normal level
|
|
} else {
|
|
Next_level_num = Current_level_num+1; //assume go to next normal level
|
|
}
|
|
// END NMN
|
|
#endif
|
|
StartNewLevel(Next_level_num);
|
|
}
|
|
}
|
|
|
|
void DoPlayerDead()
|
|
{
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 0);
|
|
|
|
reset_palette_add();
|
|
|
|
gr_palette_load (gr_palette);
|
|
|
|
dead_player_end(); //terminate death sequence (if playing)
|
|
|
|
if ( Game_mode&GM_MULTI )
|
|
{
|
|
multi_do_death(get_local_player().objnum);
|
|
}
|
|
else
|
|
{ //Note link to above else!
|
|
get_local_player().lives--;
|
|
if (get_local_player().lives == 0)
|
|
{
|
|
DoGameOver();
|
|
return;
|
|
}
|
|
}
|
|
|
|
if ( Control_center_destroyed ) {
|
|
|
|
//clear out stuff so no bonus
|
|
auto &player_info = get_local_plrobj().ctype.player_info;
|
|
player_info.mission.hostages_on_board = 0;
|
|
player_info.energy = 0;
|
|
get_local_plrobj().shields = 0;
|
|
get_local_player().connected = CONNECT_DIED_IN_MINE;
|
|
|
|
do_screen_message(TXT_DIED_IN_MINE); // Give them some indication of what happened
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
if (Current_level_num < 0) {
|
|
if (PHYSFSX_exists(SECRETB_FILENAME,0))
|
|
{
|
|
do_screen_message(TXT_SECRET_RETURN);
|
|
state_restore_all(1, secret_restore::died, SECRETB_FILENAME, blind_save::no); // 2 means you died
|
|
set_pos_from_return_segment();
|
|
get_local_player().lives--; // re-lose the life, get_local_player().lives got written over in restore.
|
|
} else {
|
|
if (Entered_from_level == Last_level)
|
|
DoEndGame();
|
|
else {
|
|
do_screen_message(TXT_SECRET_ADVANCE);
|
|
StartNewLevel(Entered_from_level+1);
|
|
init_player_stats_new_ship(Player_num); // New, MK, 05/29/96!, fix bug with dying in secret level, advance to next level, keep powerups!
|
|
}
|
|
}
|
|
} else
|
|
#endif
|
|
{
|
|
|
|
AdvanceLevel(0); //if finished, go on to next level
|
|
|
|
init_player_stats_new_ship(Player_num);
|
|
last_drawn_cockpit = -1;
|
|
}
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
} else if (Current_level_num < 0) {
|
|
if (PHYSFSX_exists(SECRETB_FILENAME,0))
|
|
{
|
|
do_screen_message(TXT_SECRET_RETURN);
|
|
if (!Control_center_destroyed)
|
|
state_save_all(secret_save::c, blind_save::no);
|
|
state_restore_all(1, secret_restore::died, SECRETB_FILENAME, blind_save::no);
|
|
set_pos_from_return_segment();
|
|
get_local_player().lives--; // re-lose the life, get_local_player().lives got written over in restore.
|
|
} else {
|
|
do_screen_message(TXT_DIED_IN_MINE); // Give them some indication of what happened
|
|
if (Entered_from_level == Last_level)
|
|
DoEndGame();
|
|
else {
|
|
do_screen_message(TXT_SECRET_ADVANCE);
|
|
StartNewLevel(Entered_from_level+1);
|
|
init_player_stats_new_ship(Player_num); // New, MK, 05/29/96!, fix bug with dying in secret level, advance to next level, keep powerups!
|
|
}
|
|
}
|
|
#endif
|
|
} else {
|
|
init_player_stats_new_ship(Player_num);
|
|
StartLevel(1);
|
|
}
|
|
|
|
digi_sync_sounds();
|
|
|
|
if (Game_wind)
|
|
window_set_visible(Game_wind, 1);
|
|
reset_time();
|
|
}
|
|
|
|
//called when the player is starting a new level for normal game mode and restore state
|
|
// secret_flag set if came from a secret level
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
void StartNewLevelSub(const int level_num, const int page_in_textures)
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
void StartNewLevelSub(const int level_num, const int page_in_textures, const secret_restore secret_flag)
|
|
#endif
|
|
{
|
|
if (!(Game_mode & GM_MULTI)) {
|
|
last_drawn_cockpit = -1;
|
|
}
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
static constexpr tt::integral_constant<secret_restore, secret_restore::none> secret_flag{};
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
BigWindowSwitch=0;
|
|
#endif
|
|
|
|
|
|
if (Newdemo_state == ND_STATE_PAUSED)
|
|
Newdemo_state = ND_STATE_RECORDING;
|
|
|
|
if (Newdemo_state == ND_STATE_RECORDING) {
|
|
newdemo_set_new_level(level_num);
|
|
newdemo_record_start_frame(FrameTime );
|
|
}
|
|
|
|
LoadLevel(level_num,page_in_textures);
|
|
|
|
Assert(Current_level_num == level_num); //make sure level set right
|
|
|
|
Viewer = &get_local_plrobj();
|
|
|
|
Assert(N_players <= NumNetPlayerPositions);
|
|
//If this assert fails, there's not enough start positions
|
|
|
|
if (Game_mode & GM_NETWORK)
|
|
{
|
|
multi_prep_level_objects();
|
|
if(multi_level_sync()) // After calling this, Player_num is set
|
|
{
|
|
songs_play_song( SONG_TITLE, 1 ); // level song already plays but we fail to start level...
|
|
return;
|
|
}
|
|
}
|
|
|
|
HUD_clear_messages();
|
|
|
|
automap_clear_visited();
|
|
|
|
init_player_stats_level(secret_flag);
|
|
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
gr_use_palette_table( "palette.256" );
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
load_palette(Current_level_palette,0,1);
|
|
#endif
|
|
gr_palette_load(gr_palette);
|
|
|
|
if ((Game_mode & GM_MULTI_COOP) && Network_rejoined)
|
|
{
|
|
int i;
|
|
for (i = 0; i < N_players; i++)
|
|
{
|
|
const auto &&plobj = vobjptr(Players[i].objnum);
|
|
plobj->ctype.player_info.powerup_flags |= Netgame.net_player_flags[i];
|
|
}
|
|
}
|
|
|
|
if (Game_mode & GM_MULTI)
|
|
{
|
|
multi_prep_level_player();
|
|
}
|
|
|
|
gameseq_remove_unused_players();
|
|
|
|
Game_suspended = 0;
|
|
|
|
Control_center_destroyed = 0;
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
set_screen_mode(SCREEN_GAME);
|
|
#endif
|
|
|
|
init_cockpit();
|
|
init_robots_for_level();
|
|
init_ai_objects();
|
|
init_morphs();
|
|
init_all_matcens();
|
|
reset_palette_add();
|
|
init_stuck_objects();
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
init_smega_detonates();
|
|
init_thief_for_level();
|
|
if (!(Game_mode & GM_MULTI))
|
|
filter_objects_from_level();
|
|
#endif
|
|
|
|
if (!(Game_mode & GM_MULTI) && !cheats.enabled)
|
|
set_highest_level(Current_level_num);
|
|
else
|
|
read_player_file(); //get window sizes
|
|
|
|
reset_special_effects();
|
|
|
|
#if DXX_USE_OGL
|
|
ogl_cache_level_textures();
|
|
#endif
|
|
|
|
|
|
if (Network_rejoined == 1)
|
|
{
|
|
Network_rejoined = 0;
|
|
StartLevel(1);
|
|
}
|
|
else
|
|
StartLevel(0); // Note link to above if!
|
|
|
|
copy_defaults_to_robot_all();
|
|
init_controlcen_for_level();
|
|
|
|
// Say player can use FLASH cheat to mark path to exit.
|
|
Last_level_path_created = -1;
|
|
|
|
// Initialise for palette_restore()
|
|
// Also takes care of nm_draw_background() possibly being called
|
|
if (!((Game_mode & GM_MULTI) && (Newdemo_state != ND_STATE_PLAYBACK)))
|
|
full_palette_save();
|
|
|
|
if (!Game_wind)
|
|
game();
|
|
}
|
|
|
|
}
|
|
|
|
void (bash_to_shield)(const vobjptr_t i)
|
|
{
|
|
set_powerup_id(i, POW_SHIELD_BOOST);
|
|
}
|
|
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
namespace dsx {
|
|
|
|
static void filter_objects_from_level()
|
|
{
|
|
range_for (const auto &&objp, vobjptridx)
|
|
{
|
|
if (objp->type==OBJ_POWERUP)
|
|
{
|
|
const auto powerup_id = get_powerup_id(objp);
|
|
if (powerup_id == POW_FLAG_RED || powerup_id == POW_FLAG_BLUE)
|
|
bash_to_shield(objp);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
struct intro_movie_t {
|
|
int level_num;
|
|
char movie_name[4];
|
|
};
|
|
|
|
const array<intro_movie_t, 7> intro_movie{{
|
|
{ 1,"pla"},
|
|
{ 5,"plb"},
|
|
{ 9,"plc"},
|
|
{13,"pld"},
|
|
{17,"ple"},
|
|
{21,"plf"},
|
|
{24,"plg"}
|
|
}};
|
|
|
|
static void ShowLevelIntro(int level_num)
|
|
{
|
|
//if shareware, show a briefing?
|
|
|
|
if (!(Game_mode & GM_MULTI)) {
|
|
palette_array_t save_pal;
|
|
|
|
save_pal = gr_palette;
|
|
|
|
if (PLAYING_BUILTIN_MISSION) {
|
|
|
|
if (is_SHAREWARE || is_MAC_SHARE)
|
|
{
|
|
if (level_num==1)
|
|
do_briefing_screens (Briefing_text_filename, 1);
|
|
}
|
|
else if (is_D2_OEM)
|
|
{
|
|
if (level_num == 1 && !intro_played)
|
|
do_briefing_screens(Briefing_text_filename, 1);
|
|
}
|
|
else // full version
|
|
{
|
|
range_for (auto &i, intro_movie)
|
|
{
|
|
if (i.level_num == level_num)
|
|
{
|
|
Screen_mode = -1;
|
|
PlayMovie(NULL, i.movie_name, MOVIE_REQUIRED);
|
|
break;
|
|
}
|
|
}
|
|
|
|
do_briefing_screens (Briefing_text_filename,level_num);
|
|
}
|
|
}
|
|
else //not the built-in mission (maybe d1, too). check for add-on briefing
|
|
{
|
|
do_briefing_screens(Briefing_text_filename, level_num);
|
|
}
|
|
|
|
gr_palette = save_pal;
|
|
}
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// If starting a level which appears in the Secret_level_table, then set First_secret_visit.
|
|
// Reason: On this level, if player goes to a secret level, he will be going to a different
|
|
// secret level than he's ever been to before.
|
|
// Sets the global First_secret_visit if necessary. Otherwise leaves it unchanged.
|
|
static void maybe_set_first_secret_visit(int level_num)
|
|
{
|
|
range_for (auto &i, unchecked_partial_range(Secret_level_table.get(), N_secret_levels))
|
|
{
|
|
if (i == level_num)
|
|
{
|
|
First_secret_visit = 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
//called when the player is starting a new level for normal game model
|
|
// secret_flag if came from a secret level
|
|
namespace dsx {
|
|
void StartNewLevel(int level_num)
|
|
{
|
|
hide_menus();
|
|
|
|
GameTime64 = 0;
|
|
ThisLevelTime=0;
|
|
|
|
#if defined(DXX_BUILD_DESCENT_I)
|
|
if (!(Game_mode & GM_MULTI)) {
|
|
do_briefing_screens(Briefing_text_filename, level_num);
|
|
}
|
|
#elif defined(DXX_BUILD_DESCENT_II)
|
|
if (level_num > 0) {
|
|
maybe_set_first_secret_visit(level_num);
|
|
}
|
|
|
|
ShowLevelIntro(level_num);
|
|
#endif
|
|
|
|
StartNewLevelSub(level_num, 1, secret_restore::none);
|
|
|
|
}
|
|
}
|
|
|
|
namespace
|
|
{
|
|
|
|
class respawn_locations
|
|
{
|
|
typedef std::pair<int, fix> site;
|
|
unsigned max_usable_spawn_sites;
|
|
array<site, MAX_PLAYERS> sites;
|
|
public:
|
|
respawn_locations()
|
|
{
|
|
const auto player_num = Player_num;
|
|
const auto find_closest_player = [player_num](const obj_position &candidate) {
|
|
fix closest_dist = 0x7fffffff;
|
|
const auto &&candidate_segp = vcsegptridx(candidate.segnum);
|
|
for (uint_fast32_t i = N_players; i--;)
|
|
{
|
|
if (i == player_num)
|
|
continue;
|
|
const auto &&objp = vobjptr(Players[i].objnum);
|
|
if (objp->type != OBJ_PLAYER)
|
|
continue;
|
|
const auto dist = find_connected_distance(objp->pos, candidate_segp.absolute_sibling(objp->segnum), candidate.pos, candidate_segp, -1, WALL_IS_DOORWAY_FLAG<0>());
|
|
if (dist >= 0 && closest_dist > dist)
|
|
closest_dist = dist;
|
|
}
|
|
return closest_dist;
|
|
};
|
|
const auto max_spawn_sites = std::min<unsigned>(NumNetPlayerPositions, sites.size());
|
|
for (uint_fast32_t i = max_spawn_sites; i--;)
|
|
{
|
|
auto &s = sites[i];
|
|
s.first = i;
|
|
s.second = find_closest_player(Player_init[i]);
|
|
}
|
|
const unsigned SecludedSpawns = Netgame.SecludedSpawns + 1;
|
|
if (max_spawn_sites > SecludedSpawns)
|
|
{
|
|
max_usable_spawn_sites = SecludedSpawns;
|
|
const auto &&predicate = [](const site &a, const site &b) {
|
|
return a.second > b.second;
|
|
};
|
|
const auto b = sites.begin();
|
|
const auto m = std::next(b, SecludedSpawns);
|
|
const auto e = std::next(b, max_spawn_sites);
|
|
std::partial_sort(b, m, e, predicate);
|
|
}
|
|
else
|
|
max_usable_spawn_sites = max_spawn_sites;
|
|
}
|
|
unsigned get_usable_sites() const
|
|
{
|
|
return max_usable_spawn_sites;
|
|
}
|
|
const site &operator[](std::size_t i) const
|
|
{
|
|
return sites[i];
|
|
}
|
|
};
|
|
|
|
}
|
|
|
|
namespace dsx {
|
|
|
|
//initialize the player object position & orientation (at start of game, or new ship)
|
|
static void InitPlayerPosition(int random_flag)
|
|
{
|
|
reset_cruise();
|
|
int NewPlayer=0;
|
|
|
|
if (! ((Game_mode & GM_MULTI) && !(Game_mode&GM_MULTI_COOP)) ) // If not deathmatch
|
|
NewPlayer = Player_num;
|
|
else if (random_flag == 1)
|
|
{
|
|
const respawn_locations locations;
|
|
if (!locations.get_usable_sites())
|
|
return;
|
|
uint_fast32_t trys=0;
|
|
d_srand(static_cast<fix>(timer_update()));
|
|
do {
|
|
trys++;
|
|
NewPlayer = d_rand() % locations.get_usable_sites();
|
|
const auto closest_dist = locations[NewPlayer].second;
|
|
if (closest_dist >= i2f(15*20))
|
|
break;
|
|
} while (trys < MAX_PLAYERS * 2);
|
|
NewPlayer = locations[NewPlayer].first;
|
|
}
|
|
else {
|
|
// If deathmatch and not random, positions were already determined by sync packet
|
|
reset_player_object();
|
|
return;
|
|
}
|
|
Assert(NewPlayer >= 0);
|
|
Assert(NewPlayer < NumNetPlayerPositions);
|
|
ConsoleObject->pos = Player_init[NewPlayer].pos;
|
|
ConsoleObject->orient = Player_init[NewPlayer].orient;
|
|
obj_relink(vobjptridx(ConsoleObject), vsegptridx(Player_init[NewPlayer].segnum));
|
|
reset_player_object();
|
|
}
|
|
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------------------------------
|
|
// Initialize default parameters for one robot, copying from Robot_info to *objp.
|
|
// What about setting size!? Where does that come from?
|
|
namespace dsx {
|
|
void copy_defaults_to_robot(const vobjptr_t objp)
|
|
{
|
|
robot_info *robptr;
|
|
int objid;
|
|
|
|
Assert(objp->type == OBJ_ROBOT);
|
|
objid = get_robot_id(objp);
|
|
Assert(objid < N_robot_types);
|
|
|
|
robptr = &Robot_info[objid];
|
|
|
|
// Boost shield for Thief and Buddy based on level.
|
|
objp->shields = robptr->strength;
|
|
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
if ((robot_is_thief(robptr)) || (robot_is_companion(robptr))) {
|
|
objp->shields = (objp->shields * (abs(Current_level_num)+7))/8;
|
|
|
|
if (robot_is_companion(robptr)) {
|
|
// Now, scale guide-bot hits by skill level
|
|
switch (Difficulty_level) {
|
|
case 0: objp->shields = i2f(20000); break; // Trainee, basically unkillable
|
|
case 1: objp->shields *= 3; break; // Rookie, pretty dang hard
|
|
case 2: objp->shields *= 2; break; // Hotshot, a bit tough
|
|
default: break;
|
|
}
|
|
}
|
|
} else if (robptr->boss_flag) // MK, 01/16/95, make boss shields lower on lower diff levels.
|
|
objp->shields = objp->shields/(NDL+3) * (Difficulty_level+4);
|
|
|
|
// Additional wimpification of bosses at Trainee
|
|
if ((robptr->boss_flag) && (Difficulty_level == 0))
|
|
objp->shields /= 2;
|
|
#endif
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------------------------------
|
|
// Copy all values from the robot info structure to all instances of robots.
|
|
// This allows us to change bitmaps.tbl and have these changes manifested in existing robots.
|
|
// This function should be called at level load time.
|
|
static void copy_defaults_to_robot_all(void)
|
|
{
|
|
range_for (const auto &&objp, vobjptr)
|
|
{
|
|
if (objp->type == OBJ_ROBOT)
|
|
copy_defaults_to_robot(objp);
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------------------------------
|
|
//called when the player is starting a level (new game or new ship)
|
|
namespace dsx {
|
|
static void StartLevel(int random_flag)
|
|
{
|
|
assert(Player_dead_state == player_dead_state::no);
|
|
|
|
InitPlayerPosition(random_flag);
|
|
|
|
verify_console_object();
|
|
|
|
ConsoleObject->control_type = CT_FLYING;
|
|
ConsoleObject->movement_type = MT_PHYSICS;
|
|
|
|
// create_player_appearance_effect(ConsoleObject);
|
|
Do_appearance_effect = 1;
|
|
|
|
if (Game_mode & GM_MULTI)
|
|
{
|
|
if (Game_mode & GM_MULTI_COOP)
|
|
multi_send_score();
|
|
multi_send_reappear();
|
|
multi_do_protocol_frame(1, 1);
|
|
}
|
|
else // in Singleplayer, after we died ...
|
|
{
|
|
disable_matcens(); // ... disable matcens and ...
|
|
clear_transient_objects(0); // ... clear all transient objects.
|
|
#if defined(DXX_BUILD_DESCENT_II)
|
|
clear_stuck_objects(); // and stuck ones.
|
|
#endif
|
|
}
|
|
|
|
ai_reset_all_paths();
|
|
ai_init_boss_for_ship();
|
|
|
|
reset_rear_view();
|
|
auto &player_info = ConsoleObject->ctype.player_info;
|
|
player_info.Auto_fire_fusion_cannon_time = 0;
|
|
player_info.Fusion_charge = 0;
|
|
}
|
|
}
|