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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 _FREESPACE2_SHIP_CONTRAIL_HEADER_FILE
#define _FREESPACE2_SHIP_CONTRAIL_HEADER_FILE
// ----------------------------------------------------------------------------------------------
// CONTRAIL DEFINES/VARS
//
// prototypes
class ship;
// ----------------------------------------------------------------------------------------------
// CONTRAIL FUNCTIONS
//
// call during level initialization
void ct_level_init();
// call during level shutdown
void ct_level_close();
// call when a ship is created to initialize its contrail stuff
void ct_ship_create(ship *shipp);
// call when a ship is deleted to free up its contrail stuff
void ct_ship_delete(ship *shipp);
// call each frame for processing a ship's contrails
void ct_ship_process(ship *shipp);
// determine if the ship has AB trails
int ct_has_ABtrails(ship *shipp);
// update active ABtrails - moving existing ones, adding new ones where necessary
void ct_update_ABtrails(ship *shipp);
// create new ABtrails
void ct_create_ABtrails(ship *shipp);
#endif
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