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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.
*
*/
#ifndef __FS2_AWACS_HEADER_FILE
#define __FS2_AWACS_HEADER_FILE
// ----------------------------------------------------------------------------------------------------
// AWACS DEFINES/VARS
//
#include "globalincs/globals.h"
struct object;
struct ship;
// DAVE'S OFFICIAL DEFINITION OF AWACS
// total awacs levels for all teams
extern float Awacs_team[MAX_IFFS]; // total AWACS capabilities for each team
extern float Awacs_level; // Awacs_friendly - Awacs_hostile
// ----------------------------------------------------------------------------------------------------
// AWACS FUNCTIONS
//
// call when initializing level, before parsing mission
void awacs_level_init();
// call every frame to process AWACS details
void awacs_process();
// get the total AWACS level for target to viewer
// < 0.0f : untargetable
// 0.0 - 1.0f : marginally targetable
// 1.0f : fully targetable as normal
float awacs_get_level(object *target, ship *viewer, int use_awacs=1);
// Determine if ship is visible by team
// return 1 if ship is fully visible
// return 0 if ship is only partly visible
int ship_is_visible_by_team(object *target, ship *viewer);
#endif
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