253 lines
7.8 KiB
C
253 lines
7.8 KiB
C
/* $Id: powerup.h,v 1.4 2003-10-10 09:36:35 btb Exp $ */
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/*
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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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* Powerup header file.
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*
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* Old Log:
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* Revision 1.1 1995/05/16 16:01:35 allender
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* Initial revision
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*
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* Revision 2.0 1995/02/27 11:27:35 john
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* New version 2.0, which has no anonymous unions, builds with
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* Watcom 10.0, and doesn't require parsing BITMAPS.TBL.
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*
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* Revision 1.34 1995/02/06 15:52:37 mike
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* add mini megawow powerup for giving reasonable weapons.
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*
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* Revision 1.33 1995/01/30 17:14:11 mike
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* halve rate of vulcan ammo consumption.
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*
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* Revision 1.32 1995/01/15 20:47:56 mike
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* add lighting field to powerups.
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*
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* Revision 1.31 1994/12/12 21:39:58 matt
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* Changed vulcan ammo: 10K max, 5K w/weapon, 1250 per powerup
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*
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* Revision 1.30 1994/12/07 12:55:26 mike
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* tweak vulcan amounts.
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*
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* Revision 1.29 1994/12/02 20:06:46 matt
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* Made vulcan ammo print at approx 25 times actual
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*
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* Revision 1.28 1994/10/26 15:56:27 yuan
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* Made vulcan cannon give 100 ammo if it has less than that.
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*
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* Revision 1.27 1994/10/15 19:07:10 mike
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* Define constants for amount of vulcan ammo per powerup.
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*
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* Revision 1.26 1994/09/26 13:29:38 matt
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* Added extra life each 100,000 points, and show icons on HUD for num lives
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*
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* Revision 1.25 1994/09/22 19:00:25 mike
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* Kill constants ENERGY_BOOST and SHIELD_BOOST: it's now difficulty level dependent.
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*
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* Revision 1.24 1994/09/20 19:46:11 mike
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* Fix powerup number assignments.
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*
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* Revision 1.23 1994/09/02 11:53:34 mike
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* Add the megawow powerup. If you don't know about it, that's because it's a secret.
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*
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* Revision 1.22 1994/09/01 10:41:35 matt
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* Sizes for powerups now specified in bitmaps.tbl; blob bitmaps now plot
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* correctly if width & height of bitmap are different.
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*
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* Revision 1.21 1994/08/31 19:26:14 mike
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* Start adding new pile of powerups.
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*
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* Revision 1.20 1994/08/25 17:56:08 matt
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* Added quad laser powerup
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*
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* Revision 1.19 1994/08/18 15:11:50 mike
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* missile powerups.
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*
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* Revision 1.18 1994/08/09 17:54:33 adam
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* upped no. of powerup types
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*
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* Revision 1.17 1994/08/09 17:53:39 adam
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* *** empty log message ***
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*
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* Revision 1.16 1994/07/27 19:44:16 mike
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* Objects containing objects.
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*
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* Revision 1.15 1994/07/26 18:31:32 mike
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* Move some constants here from eobject.c.
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*
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* Revision 1.14 1994/07/20 17:35:03 yuan
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* Some minor bug fixes and new key gauges...
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*
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* Revision 1.13 1994/07/12 15:53:23 john
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* *** empty log message ***
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*
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* Revision 1.12 1994/07/12 15:30:47 mike
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* Prototype diminish_towards_max.
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*
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* Revision 1.11 1994/07/07 14:59:04 john
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* Made radar powerups.
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*
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*
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* Revision 1.10 1994/07/01 16:35:40 yuan
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* Added key system
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*
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* Revision 1.9 1994/06/29 19:43:33 matt
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* Made powerup animation not happen in render routine
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*
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* Revision 1.8 1994/06/21 18:54:03 matt
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* Added support for powerups that don't get picked up if not needed, but this
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* feature is commented out at the end of do_powerup(), since the physics gave
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* me all sorts of problems, with the player getting stuck on a powerup.
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*
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* Revision 1.7 1994/06/08 18:16:32 john
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* Bunch of new stuff that basically takes constants out of the code
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* and puts them into bitmaps.tbl.
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*
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* Revision 1.6 1994/05/18 13:26:30 yuan
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* *** empty log message ***
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*
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* Revision 1.5 1994/05/17 17:01:48 yuan
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* Added constant for boosts.
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*
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* Revision 1.4 1994/04/06 14:42:50 yuan
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* Adding new powerups.
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*
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* Revision 1.3 1994/04/01 14:36:59 yuan
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* John's head is an extra life...
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*
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* Revision 1.2 1994/04/01 11:15:22 yuan
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* Added multiple bitmap functionality to all objects...
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* (hostages, powerups, lasers, etc.)
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* Hostages and powerups are implemented in the object system,
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* just need to finish function call to "affect" player.
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*
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* Revision 1.1 1994/03/31 17:01:43 yuan
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* Initial revision
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*
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*
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*/
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#ifndef _POWERUP_H
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#define _POWERUP_H
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#include "vclip.h"
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#define POW_EXTRA_LIFE 0
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#define POW_ENERGY 1
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#define POW_SHIELD_BOOST 2
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#define POW_LASER 3
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#define POW_KEY_BLUE 4
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#define POW_KEY_RED 5
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#define POW_KEY_GOLD 6
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//#define POW_RADAR_ROBOTS 7
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//#define POW_RADAR_POWERUPS 8
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#define POW_MISSILE_1 10
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#define POW_MISSILE_4 11 // 4-pack MUST follow single missile
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#define POW_QUAD_FIRE 12
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#define POW_VULCAN_WEAPON 13
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#define POW_SPREADFIRE_WEAPON 14
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#define POW_PLASMA_WEAPON 15
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#define POW_FUSION_WEAPON 16
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#define POW_PROXIMITY_WEAPON 17
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#define POW_SMARTBOMB_WEAPON 20
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#define POW_MEGA_WEAPON 21
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#define POW_VULCAN_AMMO 22
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#define POW_HOMING_AMMO_1 18
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#define POW_HOMING_AMMO_4 19 // 4-pack MUST follow single missile
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#define POW_CLOAK 23
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#define POW_TURBO 24
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#define POW_INVULNERABILITY 25
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#define POW_MEGAWOW 27
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#define POW_GAUSS_WEAPON 28
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#define POW_HELIX_WEAPON 29
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#define POW_PHOENIX_WEAPON 30
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#define POW_OMEGA_WEAPON 31
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#define POW_SUPER_LASER 32
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#define POW_FULL_MAP 33
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#define POW_CONVERTER 34
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#define POW_AMMO_RACK 35
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#define POW_AFTERBURNER 36
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#define POW_HEADLIGHT 37
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#define POW_SMISSILE1_1 38
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#define POW_SMISSILE1_4 39 // 4-pack MUST follow single missile
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#define POW_GUIDED_MISSILE_1 40
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#define POW_GUIDED_MISSILE_4 41 // 4-pack MUST follow single missile
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#define POW_SMART_MINE 42
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#define POW_MERCURY_MISSILE_1 43
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#define POW_MERCURY_MISSILE_4 44 // 4-pack MUST follow single missile
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#define POW_EARTHSHAKER_MISSILE 45
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#define POW_FLAG_BLUE 46
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#define POW_FLAG_RED 47
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#define POW_HOARD_ORB 7 // use unused slot
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#define VULCAN_AMMO_MAX (392*4)
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#define VULCAN_WEAPON_AMMO_AMOUNT 196
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#define VULCAN_AMMO_AMOUNT (49*2)
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#define GAUSS_WEAPON_AMMO_AMOUNT 392
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#define MAX_POWERUP_TYPES 50
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#define POWERUP_NAME_LENGTH 16 // Length of a robot or powerup name.
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extern char Powerup_names[MAX_POWERUP_TYPES][POWERUP_NAME_LENGTH];
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extern int Headlight_active_default; // is headlight on when picked up?
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typedef struct powerup_type_info {
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int vclip_num;
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int hit_sound;
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fix size; // 3d size of longest dimension
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fix light; // amount of light cast by this powerup, set in bitmaps.tbl
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} __pack__ powerup_type_info;
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extern int N_powerup_types;
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extern powerup_type_info Powerup_info[MAX_POWERUP_TYPES];
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void draw_powerup(object *obj);
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//returns true if powerup consumed
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int do_powerup(object *obj);
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//process (animate) a powerup for one frame
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void do_powerup_frame(object *obj);
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// Diminish shields and energy towards max in case they exceeded it.
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extern void diminish_towards_max(void);
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extern void do_megawow_powerup(int quantity);
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extern void powerup_basic(int redadd, int greenadd, int blueadd, int score, char *format, ...);
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#ifdef FAST_FILE_IO
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#define powerup_type_info_read_n(pti, n, fp) cfread(pti, sizeof(powerup_type_info), n, fp)
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#else
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/*
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* reads n powerup_type_info structs from a CFILE
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*/
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extern int powerup_type_info_read_n(powerup_type_info *pti, int n, CFILE *fp);
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#endif
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#endif /* _POWERUP_H */
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