128 lines
2.8 KiB
C++
128 lines
2.8 KiB
C++
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// Copyright (C) 1998 by Ritual Entertainment, Inc.
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// All rights reserved.
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//
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// This source is may not be distributed and/or modified without
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// expressly written permission by Ritual Entertainment, Inc.
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//
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// DESCRIPTION:
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// Reactive Shields
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#include "inventoryitem.h"
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Event EV_Item_ReactiveShields_PowerDown( "shields_powerdown" );
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class EXPORT_FROM_DLL ReactiveShields : public InventoryItem
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{
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public:
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CLASS_PROTOTYPE( ReactiveShields );
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ReactiveShields();
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void Use( Event *ev );
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void PowerDown( Event *ev );
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};
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CLASS_DECLARATION( InventoryItem, ReactiveShields, "powerup_shield" )
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ResponseDef ReactiveShields::Responses[] =
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{
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{ &EV_InventoryItem_Use, ( Response )ReactiveShields::Use },
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{ &EV_Item_ReactiveShields_PowerDown,( Response )ReactiveShields::PowerDown },
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{ NULL, NULL }
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};
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ReactiveShields::ReactiveShields
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(
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)
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{
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setModel( "shield.def" );
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Set( 1 );
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setRespawnTime( 180 + G_Random( 60 ) );
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}
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void ReactiveShields::Use
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(
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Event *ev
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)
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{
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Event *event;
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str realname;
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if(!owner)
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{
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CancelPendingEvents();
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PostEvent(EV_Remove, 0);
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return;
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}
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if ( owner->PowerupActive() )
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{
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return;
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}
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// Make sure there is a reactive shield available
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assert( amount );
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amount--;
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if (amount <= 0)
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{
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owner->RemoveItem( this );
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}
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owner->flags |= FL_SHIELDS;
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PostEvent( EV_Item_ReactiveShields_PowerDown, 30 );
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realname = GetRandomAlias( "snd_activate" );
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if ( realname.length() )
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owner->sound( realname, 1, CHAN_ITEM, ATTN_NORM );
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owner->edict->s.renderfx |= RF_DLIGHT;
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owner->edict->s.color_r = 0;
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owner->edict->s.color_g = 0;
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owner->edict->s.color_b = 1;
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owner->edict->s.radius = 120;
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//### remove the player's heat signature
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owner->edict->s.effects &= ~EF_WARM;
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//###
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event = new Event( "poweruptimer" );
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event->AddInteger( 30 );
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event->AddInteger( P_SHIELDS );
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owner->ProcessEvent ( event );
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}
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void ReactiveShields::PowerDown
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(
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Event *ev
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)
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{
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if ( !owner )
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{
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CancelPendingEvents();
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PostEvent( EV_Remove, 0 );
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return;
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}
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if ( owner->flags & FL_SHIELDS )
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{
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str realname;
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owner->flags &= ~FL_SHIELDS;
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realname = GetRandomAlias( "snd_deactivate" );
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if ( realname.length() )
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owner->sound( realname, 1, CHAN_ITEM, ATTN_NORM );
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owner->edict->s.renderfx &= ~RF_DLIGHT;
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owner->edict->s.color_r = 0;
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owner->edict->s.color_g = 0;
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owner->edict->s.color_b = 0;
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owner->edict->s.radius = 0;
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//### replace owners heat signature if alive
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if(!owner->deadflag)
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owner->edict->s.effects |= EF_WARM;
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//###
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}
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CancelPendingEvents();
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PostEvent( EV_Remove, 0 );
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}
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