hudobserver.cpp

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/*
 * Copyright (C) Volition, Inc. 1999.  All rights reserved.
 *
 * All source code herein is the property of Volition, Inc. You may not sell 
 * or otherwise commercially exploit the source or things you created based on the 
 * source.
 *
*/ 



#include "hud/hudconfig.h"
#include "hud/hudobserver.h"
#include "hud/hudtargetbox.h"
#include "network/multi.h"
#include "ship/ship.h"


// use these to redirect Player_ship and Player_ai when switching into ai mode
ship Hud_obs_ship;
ai_info Hud_obs_ai;

void hud_observer_init(ship *shipp, ai_info *aip)
{
        // setup the pseduo ship and ai
        memcpy(&Hud_obs_ai, aip, sizeof(ai_info));
        // (we used to do a memcpy here, but that doesn't work any longer, so let's just assign the values we need)
        Hud_obs_ship.clear();
        strcpy_s(Hud_obs_ship.ship_name, shipp->ship_name);
        Hud_obs_ship.team = shipp->team;
        Hud_obs_ship.ai_index = shipp->ai_index;
        Hud_obs_ship.flags = shipp->flags;
        Hud_obs_ship.flags2 = shipp->flags2;
        Hud_obs_ship.ship_info_index = shipp->ship_info_index;
        Hud_obs_ship.objnum = shipp->objnum;
        Hud_obs_ship.wingnum = shipp->wingnum;
        Hud_obs_ship.alt_type_index = shipp->alt_type_index;
        Hud_obs_ship.callsign_index = shipp->callsign_index;
        memcpy(&Hud_obs_ship.np_updates, shipp->np_updates, MAX_PLAYERS * sizeof(np_update));
        Hud_obs_ship.ship_max_hull_strength = shipp->ship_max_hull_strength;
        Hud_obs_ship.ship_max_shield_strength = shipp->ship_max_shield_strength;
        memcpy(&Hud_obs_ship.weapons, &shipp->weapons, sizeof(ship_weapon));

        HUD_config.is_observer = 1;
        HUD_config.show_flags = HUD_observer_default_flags;
        HUD_config.show_flags2 = HUD_observer_default_flags2;

        HUD_config.popup_flags = 0x0;
        HUD_config.popup_flags2 = 0x0;

        // shutdown any playing static animations
        hud_init_target_static();
}

void hud_obs_render_player(int loc,net_player *pl)
{
}

void hud_obs_render_players_all()
{
        int idx,count;

        // render kills and stats information for all players
        count = 0;
        for(idx=0;idx<MAX_PLAYERS;idx++){
                if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx]) ){
                        hud_obs_render_player(count,&Net_players[idx]);
                }
        }
}

void hud_render_observer()
{
        Assert((Game_mode & GM_MULTIPLAYER) && (Net_player->flags & NETINFO_FLAG_OBSERVER));

        // render individual player text
        hud_obs_render_players_all();
}