/*
THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
IN USING, DISPLAYING,  AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
FREE PURPOSES.  IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES.  THE END-USER UNDERSTANDS
AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.  
COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION.  ALL RIGHTS RESERVED.
*/

#pragma off (unreferenced)
static char rcsid[] = "$Id: hostage.c 2.2 1995/12/18 11:10:34 champaign Exp $";
#pragma on (unreferenced)

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "error.h"

#include "inferno.h"
#include "object.h"
#include "game.h"
#include "player.h"
#include "gauges.h"
#include "hostage.h"
#include "vclip.h"
#include "newdemo.h"
#include "text.h"


//------------- Globaly used hostage variables --------------------------------------------------

int N_hostage_types = 0;		  				// Number of hostage types
int Hostage_vclip_num[MAX_HOSTAGE_TYPES];	//vclip num for each tpye of hostage


//-------------- Renders a hostage ----------------------------------------------------------------
void draw_hostage(object *obj)
{
	draw_object_tmap_rod(obj,Vclip[obj->rtype.vclip_info.vclip_num].frames[obj->rtype.vclip_info.framenum],1);
}


//------------- Called once when a hostage is rescued ------------------------------------------
void hostage_rescue()
{
	//mprintf( (0, "Rescued hostage %d", hostage_number ));

	PALETTE_FLASH_ADD(0,0,25);		//small blue flash

	Players[Player_num].hostages_on_board++;

	// Do an audio effect
	if ( Newdemo_state != ND_STATE_PLAYBACK )
		digi_play_sample( SOUND_HOSTAGE_RESCUED, F1_0 );

	HUD_init_message(TXT_HOSTAGE_RESCUED);
}