mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-07 13:30:23 +00:00
8ca7c05e9d
that animated icons can be done with it. - Changed FImageCollection to use a TArray to hold its data. - Fixed: SetChanHeadSettings did an assignment instead of comparing the channel ID witg CHAN_CEILING. - Changed sound sequence names for animated doors to FNames. - Automatically fixed: DCeiling didn't properly serialize its texture id. - Replaced integers as texture ID representation with a specific new type to track down all potentially incorrect uses and remaining WORDs used for texture IDs so that more than 32767 or 65535 textures can be defined. SVN r1036 (trunk)
1822 lines
47 KiB
C++
1822 lines
47 KiB
C++
#include "info.h"
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#include "a_pickups.h"
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#include "d_player.h"
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#include "p_local.h"
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#include "c_dispatch.h"
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#include "gi.h"
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#include "s_sound.h"
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#include "p_local.h"
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#include "p_spec.h"
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#include "p_lnspec.h"
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#include "p_enemy.h"
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#include "p_effect.h"
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#include "a_artifacts.h"
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#include "sbar.h"
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#include "d_player.h"
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#include "m_random.h"
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#include "v_video.h"
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#include "templates.h"
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#include "a_morph.h"
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static FRandom pr_torch ("Torch");
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#define INVULNTICS (30*TICRATE)
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#define INVISTICS (60*TICRATE)
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#define INFRATICS (120*TICRATE)
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#define IRONTICS (60*TICRATE)
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#define WPNLEV2TICS (40*TICRATE)
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#define FLIGHTTICS (60*TICRATE)
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#define SPEEDTICS (45*TICRATE)
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#define MAULATORTICS (25*TICRATE)
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#define TIMEFREEZE_TICS ( 12 * TICRATE )
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EXTERN_CVAR (Bool, r_drawfuzz);
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IMPLEMENT_ABSTRACT_ACTOR (APowerup)
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// Powerup-Giver -------------------------------------------------------------
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//===========================================================================
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//
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// APowerupGiver :: Use
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//
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//===========================================================================
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bool APowerupGiver::Use (bool pickup)
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{
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APowerup *power = static_cast<APowerup *> (Spawn (PowerupType, 0, 0, 0, NO_REPLACE));
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if (EffectTics != 0)
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{
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power->EffectTics = EffectTics;
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}
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if (BlendColor != 0)
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{
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power->BlendColor = BlendColor;
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}
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if (mode != NAME_None)
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{
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power->mode = mode;
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}
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power->ItemFlags |= ItemFlags & (IF_ALWAYSPICKUP|IF_ADDITIVETIME);
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if (power->TryPickup (Owner))
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{
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return true;
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}
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power->GoAwayAndDie ();
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return false;
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}
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//===========================================================================
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//
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// APowerupGiver :: Serialize
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//
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//===========================================================================
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void APowerupGiver::Serialize (FArchive &arc)
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{
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Super::Serialize (arc);
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arc << PowerupType;
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arc << EffectTics << BlendColor << mode;
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}
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// Powerup -------------------------------------------------------------------
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//===========================================================================
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//
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// APowerup :: Tick
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//
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//===========================================================================
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void APowerup::Tick ()
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{
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// Powerups cannot exist outside an inventory
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if (Owner == NULL)
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{
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Destroy ();
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}
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if (EffectTics > 0 && --EffectTics == 0)
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{
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Destroy ();
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}
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}
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//===========================================================================
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//
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// APowerup :: Serialize
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//
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//===========================================================================
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void APowerup::Serialize (FArchive &arc)
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{
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Super::Serialize (arc);
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arc << EffectTics << BlendColor << mode;
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}
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//===========================================================================
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//
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// APowerup :: GetBlend
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//
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//===========================================================================
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PalEntry APowerup::GetBlend ()
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{
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if (EffectTics <= BLINKTHRESHOLD && !(EffectTics & 8))
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return 0;
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if (BlendColor == INVERSECOLOR ||
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BlendColor == GOLDCOLOR ||
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// [BC] HAX!
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BlendColor == REDCOLOR ||
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BlendColor == GREENCOLOR)
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return 0;
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return BlendColor;
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}
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//===========================================================================
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//
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// APowerup :: InitEffect
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//
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//===========================================================================
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void APowerup::InitEffect ()
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{
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}
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//===========================================================================
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//
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// APowerup :: DoEffect
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//
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//===========================================================================
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void APowerup::DoEffect ()
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{
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if (Owner == NULL || Owner->player == NULL)
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{
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return;
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}
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if (EffectTics > 0)
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{
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int oldcolormap = Owner->player->fixedcolormap;
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if (EffectTics > BLINKTHRESHOLD || (EffectTics & 8))
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{
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if (BlendColor == INVERSECOLOR)
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{
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Owner->player->fixedcolormap = INVERSECOLORMAP;
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}
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else if (BlendColor == GOLDCOLOR)
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{
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Owner->player->fixedcolormap = GOLDCOLORMAP;
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}
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else if (BlendColor == REDCOLOR)
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{
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Owner->player->fixedcolormap = REDCOLORMAP;
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}
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else if (BlendColor == GREENCOLOR)
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{
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Owner->player->fixedcolormap = GREENCOLORMAP;
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}
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}
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else if ((BlendColor == INVERSECOLOR && Owner->player->fixedcolormap == INVERSECOLORMAP) ||
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(BlendColor == GOLDCOLOR && Owner->player->fixedcolormap == GOLDCOLORMAP) ||
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(BlendColor == REDCOLOR && Owner->player->fixedcolormap == REDCOLORMAP) ||
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(BlendColor == GREENCOLOR && Owner->player->fixedcolormap == GREENCOLORMAP))
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{
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Owner->player->fixedcolormap = 0;
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}
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}
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}
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//===========================================================================
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//
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// APowerup :: EndEffect
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//
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//===========================================================================
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void APowerup::EndEffect ()
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{
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}
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//===========================================================================
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//
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// APowerup :: Destroy
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//
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//===========================================================================
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void APowerup::Destroy ()
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{
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EndEffect ();
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Super::Destroy ();
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}
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//===========================================================================
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//
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// APowerup :: DrawPowerup
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//
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//===========================================================================
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bool APowerup::DrawPowerup (int x, int y)
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{
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if (!Icon.isValid())
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{
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return false;
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}
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if (EffectTics > BLINKTHRESHOLD || !(EffectTics & 16))
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{
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FTexture *pic = TexMan(Icon);
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screen->DrawTexture (pic, x, y,
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DTA_HUDRules, HUD_Normal,
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// DTA_TopOffset, pic->GetHeight()/2,
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// DTA_LeftOffset, pic->GetWidth()/2,
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TAG_DONE);
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}
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return true;
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}
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//===========================================================================
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//
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// APowerup :: HandlePickup
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//
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//===========================================================================
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bool APowerup::HandlePickup (AInventory *item)
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{
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if (item->GetClass() == GetClass())
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{
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APowerup *power = static_cast<APowerup*>(item);
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if (power->EffectTics == 0)
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{
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power->ItemFlags |= IF_PICKUPGOOD;
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return true;
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}
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// If it's not blinking yet, you can't replenish the power unless the
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// powerup is required to be picked up.
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if (EffectTics > BLINKTHRESHOLD && !(power->ItemFlags & IF_ALWAYSPICKUP))
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{
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return true;
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}
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// Only increase the EffectTics, not decrease it.
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// Color also gets transferred only when the new item has an effect.
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if (power->ItemFlags & IF_ADDITIVETIME)
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{
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EffectTics += power->EffectTics;
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BlendColor = power->BlendColor;
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}
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else if (power->EffectTics > EffectTics)
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{
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EffectTics = power->EffectTics;
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BlendColor = power->BlendColor;
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}
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power->ItemFlags |= IF_PICKUPGOOD;
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return true;
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}
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if (Inventory != NULL)
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{
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return Inventory->HandlePickup (item);
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}
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return false;
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}
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//===========================================================================
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//
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// APowerup :: CreateCopy
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//
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//===========================================================================
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AInventory *APowerup::CreateCopy (AActor *other)
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{
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// Get the effective effect time.
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EffectTics = abs (EffectTics);
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// Abuse the Owner field to tell the
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// InitEffect method who started it;
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// this should be cleared afterwards,
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// as this powerup instance is not
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// properly attached to anything yet.
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Owner = other;
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// Actually activate the powerup.
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InitEffect ();
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// Clear the Owner field, unless it was
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// changed by the activation, for example,
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// if this instance is a morph powerup;
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// the flag tells the caller that the
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// ownership has changed so that they
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// can properly handle the situation.
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if (!(ItemFlags & IF_CREATECOPYMOVED))
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{
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Owner = NULL;
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}
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// All done.
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return this;
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}
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//===========================================================================
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//
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// APowerup :: CreateTossable
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//
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// Powerups are never droppable, even without IF_UNDROPPABLE set.
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//
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//===========================================================================
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AInventory *APowerup::CreateTossable ()
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{
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return NULL;
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}
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//===========================================================================
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//
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// APowerup :: OwnerDied
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//
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// Powerups don't last beyond death.
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//
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//===========================================================================
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void APowerup::OwnerDied ()
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{
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Destroy ();
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}
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// Invulnerability Powerup ---------------------------------------------------
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IMPLEMENT_STATELESS_ACTOR (APowerInvulnerable, Any, -1, 0)
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PROP_Powerup_EffectTics (INVULNTICS)
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PROP_Inventory_Icon ("SPSHLD0")
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END_DEFAULTS
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// Need to set the default for each game here
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AT_GAME_SET(PowerInvulnerable)
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{
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APowerInvulnerable * invul = GetDefault<APowerInvulnerable>();
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switch (gameinfo.gametype)
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{
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case GAME_Doom:
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case GAME_Strife:
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invul->BlendColor = INVERSECOLOR;
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break;
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case GAME_Heretic:
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invul->BlendColor = GOLDCOLOR;
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break;
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default:
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break;
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}
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}
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//===========================================================================
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//
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// APowerInvulnerable :: InitEffect
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//
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//===========================================================================
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void APowerInvulnerable::InitEffect ()
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{
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Owner->effects &= ~FX_RESPAWNINVUL;
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Owner->flags2 |= MF2_INVULNERABLE;
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if (mode == NAME_None)
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{
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mode = (ENamedName)RUNTIME_TYPE(Owner)->Meta.GetMetaInt(APMETA_InvulMode);
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}
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if (mode == NAME_Reflective) Owner->flags2 |= MF2_REFLECTIVE;
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}
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//===========================================================================
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//
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// APowerInvulnerable :: DoEffect
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//
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//===========================================================================
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void APowerInvulnerable::DoEffect ()
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{
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Super::DoEffect ();
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if (Owner == NULL)
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{
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return;
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}
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if (mode == NAME_Ghost)
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{
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if (!(Owner->flags & MF_SHADOW))
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{
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// Don't mess with the translucency settings if an
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// invisibility powerup is active.
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Owner->RenderStyle = STYLE_Translucent;
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if (!(level.time & 7) && Owner->alpha > 0 && Owner->alpha < OPAQUE)
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{
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if (Owner->alpha == HX_SHADOW)
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{
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Owner->alpha = HX_ALTSHADOW;
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}
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else
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{
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Owner->alpha = 0;
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Owner->flags2 |= MF2_NONSHOOTABLE;
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}
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}
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if (!(level.time & 31))
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{
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if (Owner->alpha == 0)
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{
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Owner->flags2 &= ~MF2_NONSHOOTABLE;
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Owner->alpha = HX_ALTSHADOW;
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}
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else
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{
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Owner->alpha = HX_SHADOW;
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}
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}
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}
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else
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{
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Owner->flags2 &= ~MF2_NONSHOOTABLE;
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}
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}
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}
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//===========================================================================
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//
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// APowerInvulnerable :: EndEffect
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//
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//===========================================================================
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void APowerInvulnerable::EndEffect ()
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{
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if (Owner == NULL)
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{
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return;
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}
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Owner->flags2 &= ~MF2_INVULNERABLE;
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Owner->effects &= ~FX_RESPAWNINVUL;
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if (mode == NAME_Ghost)
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{
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Owner->flags2 &= ~MF2_NONSHOOTABLE;
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if (!(Owner->flags & MF_SHADOW))
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{
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// Don't mess with the translucency settings if an
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// invisibility powerup is active.
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Owner->RenderStyle = STYLE_Normal;
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Owner->alpha = OPAQUE;
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}
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}
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else if (mode == NAME_Reflective)
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{
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Owner->flags2 &= ~MF2_REFLECTIVE;
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}
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if (Owner->player != NULL)
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{
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Owner->player->fixedcolormap = 0;
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}
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}
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//===========================================================================
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//
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// APowerInvulnerable :: AlterWeaponSprite
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//
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//===========================================================================
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int APowerInvulnerable::AlterWeaponSprite (vissprite_t *vis)
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{
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int changed = Inventory == NULL ? false : Inventory->AlterWeaponSprite(vis);
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if (Owner != NULL)
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{
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if (mode == NAME_Ghost && !(Owner->flags & MF_SHADOW))
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{
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fixed_t wp_alpha = MIN<fixed_t>(FRACUNIT/4 + Owner->alpha*3/4, FRACUNIT);
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if (wp_alpha != FIXED_MAX) vis->alpha = wp_alpha;
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}
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}
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return changed;
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}
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// Strength (aka Berserk) Powerup --------------------------------------------
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IMPLEMENT_STATELESS_ACTOR (APowerStrength, Any, -1, 0)
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PROP_Powerup_EffectTics (1)
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PROP_Powerup_Color (128, 255, 0, 0)
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PROP_Inventory_FlagsSet (IF_HUBPOWER)
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END_DEFAULTS
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//===========================================================================
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//
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// APowerStrength :: HandlePickup
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//
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//===========================================================================
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bool APowerStrength::HandlePickup (AInventory *item)
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{
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if (item->GetClass() == GetClass())
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{ // Setting EffectTics to 0 will force Powerup's HandlePickup()
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// method to reset the tic count so you get the red flash again.
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EffectTics = 0;
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}
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return Super::HandlePickup (item);
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}
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//===========================================================================
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//
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// APowerStrength :: InitEffect
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//
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//===========================================================================
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void APowerStrength::InitEffect ()
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{
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}
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//===========================================================================
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//
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// APowerStrength :: DoEffect
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//
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//===========================================================================
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void APowerStrength::Tick ()
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{
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// Strength counts up to diminish the fade.
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assert(EffectTics < (INT_MAX - 1)); // I can't see a game lasting nearly two years, but...
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EffectTics += 2;
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Super::Tick();
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}
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//===========================================================================
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//
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// APowerStrength :: GetBlend
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//
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//===========================================================================
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PalEntry APowerStrength::GetBlend ()
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{
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// slowly fade the berzerk out
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int cnt = 12 - (EffectTics >> 6);
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if (cnt > 0)
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{
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cnt = (cnt + 7) >> 3;
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return PalEntry (BlendColor.a*cnt*255/9,
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BlendColor.r, BlendColor.g, BlendColor.b);
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}
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return 0;
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}
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// Invisibility Powerup ------------------------------------------------------
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IMPLEMENT_STATELESS_ACTOR (APowerInvisibility, Any, -1, 0)
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PROP_Powerup_EffectTics (INVISTICS)
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END_DEFAULTS
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//===========================================================================
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//
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// APowerInvisibility :: InitEffect
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//
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//===========================================================================
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void APowerInvisibility::InitEffect ()
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{
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Owner->flags |= MF_SHADOW;
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Owner->alpha = FRACUNIT/5;
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Owner->RenderStyle = STYLE_OptFuzzy;
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}
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void APowerInvisibility::DoEffect ()
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{
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Super::DoEffect();
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// Due to potential interference with other PowerInvisibility items
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// the effect has to be refreshed each tic.
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InitEffect();
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}
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|
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//===========================================================================
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//
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// APowerInvisibility :: EndEffect
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//
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//===========================================================================
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void APowerInvisibility::EndEffect ()
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{
|
|
if (Owner != NULL)
|
|
{
|
|
Owner->flags &= ~MF_SHADOW;
|
|
Owner->flags3 &= ~MF3_GHOST;
|
|
Owner->RenderStyle = STYLE_Normal;
|
|
Owner->alpha = OPAQUE;
|
|
|
|
// Check whether there are other invisibility items and refresh their effect.
|
|
// If this isn't done there will be one incorrectly drawn frame when this
|
|
// item expires.
|
|
AInventory *item = Owner->Inventory;
|
|
while (item != NULL)
|
|
{
|
|
if (item->IsKindOf(RUNTIME_CLASS(APowerInvisibility)) && item != this)
|
|
{
|
|
static_cast<APowerInvisibility*>(item)->InitEffect();
|
|
}
|
|
item = item->Inventory;
|
|
}
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerInvisibility :: AlterWeaponSprite
|
|
//
|
|
//===========================================================================
|
|
|
|
int APowerInvisibility::AlterWeaponSprite (vissprite_t *vis)
|
|
{
|
|
int changed = Inventory == NULL ? false : Inventory->AlterWeaponSprite(vis);
|
|
|
|
// Blink if the powerup is wearing off
|
|
if (changed == 0 && EffectTics < 4*32 && !(EffectTics & 8))
|
|
{
|
|
vis->RenderStyle = STYLE_Normal;
|
|
return 1;
|
|
}
|
|
else if (changed == 1)
|
|
{
|
|
// something else set the weapon sprite back to opaque but this item is still active.
|
|
vis->alpha = FRACUNIT/5;
|
|
vis->RenderStyle = STYLE_OptFuzzy;
|
|
}
|
|
return -1; // This item is valid so another one shouldn't reset the translucency
|
|
}
|
|
|
|
// Ghost Powerup (Heretic's version of invisibility) -------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerGhost, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (INVISTICS)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerGhost :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerGhost::InitEffect ()
|
|
{
|
|
Owner->flags |= MF_SHADOW;
|
|
Owner->flags3 |= MF3_GHOST;
|
|
Owner->alpha = HR_SHADOW;
|
|
Owner->RenderStyle = STYLE_Translucent;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerGhost :: AlterWeaponSprite
|
|
//
|
|
//===========================================================================
|
|
|
|
int APowerGhost::AlterWeaponSprite (vissprite_t *vis)
|
|
{
|
|
int changed = Inventory == NULL ? false : Inventory->AlterWeaponSprite(vis);
|
|
|
|
// Blink if the powerup is wearing off
|
|
if (changed == 0 && EffectTics < 4*32 && !(EffectTics & 8))
|
|
{
|
|
vis->RenderStyle = STYLE_Normal;
|
|
return 1;
|
|
}
|
|
else if (changed == 1)
|
|
{
|
|
// something else set the weapon sprite back to opaque but this item is still active.
|
|
vis->alpha = HR_SHADOW;
|
|
vis->RenderStyle = STYLE_Translucent;
|
|
}
|
|
return -1; // This item is valid so another one shouldn't reset the translucency
|
|
}
|
|
|
|
// Shadow Powerup (Strife's version of invisibility) -------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerShadow, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (55*TICRATE)
|
|
PROP_Inventory_FlagsSet (IF_HUBPOWER)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerShadow :: HandlePickup
|
|
//
|
|
// If the player already has the first stage of the powerup, getting it
|
|
// again makes them completely invisible. Special1 tracks which stage we
|
|
// are in, initially 0.
|
|
//
|
|
//===========================================================================
|
|
|
|
bool APowerShadow::HandlePickup (AInventory *item)
|
|
{
|
|
if (special1 == 0 && item->GetClass() == GetClass())
|
|
{
|
|
APowerup *power = static_cast<APowerup *>(item);
|
|
if (power->EffectTics == 0)
|
|
{
|
|
power->ItemFlags |= IF_PICKUPGOOD;
|
|
return true;
|
|
}
|
|
// Only increase the EffectTics, not decrease it.
|
|
// Color also gets transferred only when the new item has an effect.
|
|
if (power->EffectTics > EffectTics)
|
|
{
|
|
EffectTics = power->EffectTics;
|
|
BlendColor = power->BlendColor;
|
|
}
|
|
special1 = 1; // Go to stage 2.
|
|
power->ItemFlags |= IF_PICKUPGOOD;
|
|
return true;
|
|
}
|
|
return Super::HandlePickup (item);
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerShadow :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerShadow::InitEffect ()
|
|
{
|
|
Owner->flags |= MF_SHADOW;
|
|
Owner->alpha = special1 == 0 ? TRANSLUC25 : 0;
|
|
Owner->RenderStyle = STYLE_Translucent;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerShadow :: AlterWeaponSprite
|
|
//
|
|
//===========================================================================
|
|
|
|
int APowerShadow::AlterWeaponSprite (vissprite_t *vis)
|
|
{
|
|
int changed = Inventory == NULL ? false : Inventory->AlterWeaponSprite(vis);
|
|
|
|
// Blink if the powerup is wearing off
|
|
if (changed == 0 && EffectTics < 4*32 && !(EffectTics & 8))
|
|
{
|
|
vis->RenderStyle = STYLE_Normal;
|
|
return 1;
|
|
}
|
|
else if (changed == 1)
|
|
{
|
|
// something else set the weapon sprite back to opaque but this item is still active.
|
|
vis->alpha = TRANSLUC25;
|
|
vis->RenderStyle = STYLE_Translucent;
|
|
}
|
|
if (special1 == 1)
|
|
{
|
|
vis->alpha = TRANSLUC25;
|
|
vis->colormap = InverseColormap;
|
|
}
|
|
return -1; // This item is valid so another one shouldn't reset the translucency
|
|
}
|
|
|
|
// Ironfeet Powerup ----------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerIronFeet, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (IRONTICS)
|
|
PROP_Powerup_Color (32, 0, 255, 0)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerIronFeet :: AbsorbDamage
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerIronFeet::AbsorbDamage (int damage, FName damageType, int &newdamage)
|
|
{
|
|
if (damageType == NAME_Drowning)
|
|
{
|
|
newdamage = 0;
|
|
if (Owner->player != NULL)
|
|
{
|
|
Owner->player->mo->ResetAirSupply ();
|
|
}
|
|
}
|
|
else if (Inventory != NULL)
|
|
{
|
|
Inventory->AbsorbDamage (damage, damageType, newdamage);
|
|
}
|
|
}
|
|
|
|
// Strife Environment Suit Powerup -------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerMask, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (80*TICRATE)
|
|
PROP_Powerup_Color (0, 0, 0, 0)
|
|
PROP_Inventory_FlagsSet (IF_HUBPOWER)
|
|
PROP_Inventory_Icon ("I_MASK")
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerMask :: AbsorbDamage
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerMask::AbsorbDamage (int damage, FName damageType, int &newdamage)
|
|
{
|
|
if (damageType == NAME_Fire)
|
|
{
|
|
newdamage = 0;
|
|
}
|
|
else
|
|
{
|
|
Super::AbsorbDamage (damage, damageType, newdamage);
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerMask :: DoEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerMask::DoEffect ()
|
|
{
|
|
Super::DoEffect ();
|
|
if (!(level.time & 0x3f))
|
|
{
|
|
S_Sound (Owner, CHAN_AUTO, "misc/mask", 1, ATTN_STATIC);
|
|
}
|
|
}
|
|
|
|
// Light-Amp Powerup ---------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerLightAmp, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (INFRATICS)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerLightAmp :: DoEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerLightAmp::DoEffect ()
|
|
{
|
|
Super::DoEffect ();
|
|
|
|
if (Owner->player != NULL && Owner->player->fixedcolormap < NUMCOLORMAPS)
|
|
{
|
|
if (EffectTics > BLINKTHRESHOLD || (EffectTics & 8))
|
|
{
|
|
Owner->player->fixedcolormap = 1;
|
|
}
|
|
else
|
|
{
|
|
Owner->player->fixedcolormap = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerLightAmp :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerLightAmp::EndEffect ()
|
|
{
|
|
if (Owner != NULL && Owner->player != NULL && Owner->player->fixedcolormap < NUMCOLORMAPS)
|
|
{
|
|
Owner->player->fixedcolormap = 0;
|
|
}
|
|
}
|
|
|
|
// Torch Powerup -------------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerTorch, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (INFRATICS)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerTorch :: Serialize
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerTorch::Serialize (FArchive &arc)
|
|
{
|
|
Super::Serialize (arc);
|
|
arc << NewTorch << NewTorchDelta;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerTorch :: DoEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerTorch::DoEffect ()
|
|
{
|
|
if (Owner == NULL || Owner->player == NULL)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (EffectTics <= BLINKTHRESHOLD || Owner->player->fixedcolormap >= NUMCOLORMAPS)
|
|
{
|
|
Super::DoEffect ();
|
|
}
|
|
else
|
|
{
|
|
APowerup::DoEffect ();
|
|
|
|
if (!(level.time & 16) && Owner->player != NULL)
|
|
{
|
|
if (NewTorch != 0)
|
|
{
|
|
if (Owner->player->fixedcolormap + NewTorchDelta > 7
|
|
|| Owner->player->fixedcolormap + NewTorchDelta < 1
|
|
|| NewTorch == Owner->player->fixedcolormap)
|
|
{
|
|
NewTorch = 0;
|
|
}
|
|
else
|
|
{
|
|
Owner->player->fixedcolormap += NewTorchDelta;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
NewTorch = (pr_torch() & 7) + 1;
|
|
NewTorchDelta = (NewTorch == Owner->player->fixedcolormap) ?
|
|
0 : ((NewTorch > Owner->player->fixedcolormap) ? 1 : -1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Flight (aka Wings of Wrath) powerup ---------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerFlight, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (FLIGHTTICS)
|
|
PROP_Inventory_FlagsSet (IF_HUBPOWER)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFlight :: Serialize
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerFlight::Serialize (FArchive &arc)
|
|
{
|
|
Super::Serialize (arc);
|
|
arc << HitCenterFrame;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFlight :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerFlight::InitEffect ()
|
|
{
|
|
Owner->flags2 |= MF2_FLY;
|
|
Owner->flags |= MF_NOGRAVITY;
|
|
if (Owner->z <= Owner->floorz)
|
|
{
|
|
Owner->momz = 4*FRACUNIT; // thrust the player in the air a bit
|
|
}
|
|
if (Owner->momz <= -35*FRACUNIT)
|
|
{ // stop falling scream
|
|
S_StopSound (Owner, CHAN_VOICE);
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFlight :: DoEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerFlight::Tick ()
|
|
{
|
|
// The Wings of Wrath only expire in multiplayer and non-hub games
|
|
if (!multiplayer && (level.flags & LEVEL_INFINITE_FLIGHT))
|
|
{
|
|
assert(EffectTics < INT_MAX); // I can't see a game lasting nearly two years, but...
|
|
EffectTics++;
|
|
}
|
|
|
|
Super::Tick ();
|
|
|
|
// Owner->flags |= MF_NOGRAVITY;
|
|
// Owner->flags2 |= MF2_FLY;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFlight :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerFlight::EndEffect ()
|
|
{
|
|
if (Owner == NULL || Owner->player == NULL)
|
|
{
|
|
return;
|
|
}
|
|
if (!(Owner->player->cheats & CF_FLY))
|
|
{
|
|
if (Owner->z != Owner->floorz)
|
|
{
|
|
Owner->player->centering = true;
|
|
}
|
|
Owner->flags2 &= ~MF2_FLY;
|
|
Owner->flags &= ~MF_NOGRAVITY;
|
|
}
|
|
// BorderTopRefresh = screen->GetPageCount (); //make sure the sprite's cleared out
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFlight :: DrawPowerup
|
|
//
|
|
//===========================================================================
|
|
|
|
bool APowerFlight::DrawPowerup (int x, int y)
|
|
{
|
|
if (EffectTics > BLINKTHRESHOLD || !(EffectTics & 16))
|
|
{
|
|
FTextureID picnum = TexMan.CheckForTexture ("SPFLY0", FTexture::TEX_MiscPatch);
|
|
int frame = (level.time/3) & 15;
|
|
|
|
if (!picnum.isValid())
|
|
{
|
|
return false;
|
|
}
|
|
if (Owner->flags & MF_NOGRAVITY)
|
|
{
|
|
if (HitCenterFrame && (frame != 15 && frame != 0))
|
|
{
|
|
screen->DrawTexture (TexMan[picnum+15], x, y,
|
|
DTA_HUDRules, HUD_Normal, TAG_DONE);
|
|
}
|
|
else
|
|
{
|
|
screen->DrawTexture (TexMan[picnum+frame], x, y,
|
|
DTA_HUDRules, HUD_Normal, TAG_DONE);
|
|
HitCenterFrame = false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!HitCenterFrame && (frame != 15 && frame != 0))
|
|
{
|
|
screen->DrawTexture (TexMan[picnum+frame], x, y,
|
|
DTA_HUDRules, HUD_Normal, TAG_DONE);
|
|
HitCenterFrame = false;
|
|
}
|
|
else
|
|
{
|
|
screen->DrawTexture (TexMan[picnum+15], x, y,
|
|
DTA_HUDRules, HUD_Normal, TAG_DONE);
|
|
HitCenterFrame = true;
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
// Weapon Level 2 (aka Tome of Power) Powerup --------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerWeaponLevel2, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (WPNLEV2TICS)
|
|
PROP_Inventory_Icon ("SPINBK0")
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerWeaponLevel2 :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerWeaponLevel2::InitEffect ()
|
|
{
|
|
AWeapon *weapon, *sister;
|
|
|
|
if (Owner->player == NULL)
|
|
return;
|
|
|
|
weapon = Owner->player->ReadyWeapon;
|
|
|
|
if (weapon == NULL)
|
|
return;
|
|
|
|
sister = weapon->SisterWeapon;
|
|
|
|
if (sister == NULL)
|
|
return;
|
|
|
|
if (!(sister->WeaponFlags & WIF_POWERED_UP))
|
|
return;
|
|
|
|
Owner->player->ReadyWeapon = sister;
|
|
|
|
if (weapon->GetReadyState() != sister->GetReadyState())
|
|
{
|
|
P_SetPsprite (Owner->player, ps_weapon, sister->GetReadyState());
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerWeaponLevel2 :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerWeaponLevel2::EndEffect ()
|
|
{
|
|
player_t *player = Owner != NULL ? Owner->player : NULL;
|
|
|
|
if (player != NULL)
|
|
{
|
|
|
|
if (player->ReadyWeapon != NULL &&
|
|
player->ReadyWeapon->WeaponFlags & WIF_POWERED_UP)
|
|
{
|
|
player->ReadyWeapon->EndPowerup ();
|
|
}
|
|
if (player->PendingWeapon != NULL && player->PendingWeapon != WP_NOCHANGE &&
|
|
player->PendingWeapon->WeaponFlags & WIF_POWERED_UP &&
|
|
player->PendingWeapon->SisterWeapon != NULL)
|
|
{
|
|
player->PendingWeapon = player->PendingWeapon->SisterWeapon;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Player Speed Trail (used by the Speed Powerup) ----------------------------
|
|
|
|
class APlayerSpeedTrail : public AActor
|
|
{
|
|
DECLARE_STATELESS_ACTOR (APlayerSpeedTrail, AActor)
|
|
public:
|
|
void Tick ();
|
|
};
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APlayerSpeedTrail, Any, -1, 0)
|
|
PROP_Flags (MF_NOBLOCKMAP|MF_NOGRAVITY)
|
|
PROP_Alpha (FRACUNIT*6/10)
|
|
PROP_RenderStyle (STYLE_Translucent)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APlayerSpeedTrail :: Tick
|
|
//
|
|
//===========================================================================
|
|
|
|
void APlayerSpeedTrail::Tick ()
|
|
{
|
|
const int fade = OPAQUE*6/10/8;
|
|
if (alpha <= fade)
|
|
{
|
|
Destroy ();
|
|
}
|
|
else
|
|
{
|
|
alpha -= fade;
|
|
}
|
|
}
|
|
|
|
// Speed Powerup -------------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerSpeed, Any, -1, 0)
|
|
PROP_SpeedLong(3*FRACUNIT/2)
|
|
PROP_Powerup_EffectTics (SPEEDTICS)
|
|
PROP_Inventory_Icon ("SPBOOT0")
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerSpeed :: GetSpeedFactor
|
|
//
|
|
//===========================================================================
|
|
|
|
fixed_t APowerSpeed ::GetSpeedFactor ()
|
|
{
|
|
if (Inventory != NULL) return FixedMul(Speed, Inventory->GetSpeedFactor());
|
|
else return Speed;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerSpeed :: DoEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerSpeed::DoEffect ()
|
|
{
|
|
Super::DoEffect ();
|
|
|
|
if (Owner == NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
if (Owner->player->cheats & CF_PREDICTING)
|
|
return;
|
|
|
|
if (level.time & 1)
|
|
return;
|
|
|
|
// check if another speed item is present to avoid multiple drawing of the speed trail.
|
|
if (Inventory != NULL && Inventory->GetSpeedFactor() > FRACUNIT)
|
|
return;
|
|
|
|
if (P_AproxDistance (Owner->momx, Owner->momy) <= 12*FRACUNIT)
|
|
return;
|
|
|
|
AActor *speedMo = Spawn<APlayerSpeedTrail> (Owner->x, Owner->y, Owner->z, NO_REPLACE);
|
|
if (speedMo)
|
|
{
|
|
speedMo->angle = Owner->angle;
|
|
speedMo->Translation = Owner->Translation;
|
|
speedMo->target = Owner;
|
|
speedMo->sprite = Owner->sprite;
|
|
speedMo->frame = Owner->frame;
|
|
speedMo->floorclip = Owner->floorclip;
|
|
|
|
// [BC] Also get the scale from the owner.
|
|
speedMo->scaleX = Owner->scaleX;
|
|
speedMo->scaleY = Owner->scaleY;
|
|
|
|
if (Owner == players[consoleplayer].camera &&
|
|
!(Owner->player->cheats & CF_CHASECAM))
|
|
{
|
|
speedMo->renderflags |= RF_INVISIBLE;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Minotaur (aka Dark Servant) powerup ---------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerMinotaur, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (MAULATORTICS)
|
|
PROP_Inventory_Icon ("SPMINO0")
|
|
END_DEFAULTS
|
|
|
|
// Targeter powerup ---------------------------------------------------------
|
|
|
|
FState APowerTargeter::States[] =
|
|
{
|
|
S_NORMAL (TRGT, 'A', -1, NULL, NULL),
|
|
S_NORMAL (TRGT, 'B', -1, NULL, NULL),
|
|
S_NORMAL (TRGT, 'C', -1, NULL, NULL)
|
|
};
|
|
|
|
IMPLEMENT_ACTOR (APowerTargeter, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (160*TICRATE)
|
|
PROP_Inventory_FlagsSet (IF_HUBPOWER)
|
|
END_DEFAULTS
|
|
|
|
void APowerTargeter::Travelled ()
|
|
{
|
|
InitEffect ();
|
|
}
|
|
|
|
void APowerTargeter::InitEffect ()
|
|
{
|
|
player_t *player;
|
|
|
|
if ((player = Owner->player) == NULL)
|
|
return;
|
|
|
|
P_SetPsprite (player, ps_targetcenter, &States[0]);
|
|
P_SetPsprite (player, ps_targetleft, &States[1]);
|
|
P_SetPsprite (player, ps_targetright, &States[2]);
|
|
|
|
player->psprites[ps_targetcenter].sx = (160-3)*FRACUNIT;
|
|
player->psprites[ps_targetcenter].sy =
|
|
player->psprites[ps_targetleft].sy =
|
|
player->psprites[ps_targetright].sy = (100-3)*FRACUNIT;
|
|
PositionAccuracy ();
|
|
}
|
|
|
|
void APowerTargeter::DoEffect ()
|
|
{
|
|
Super::DoEffect ();
|
|
|
|
if (Owner != NULL && Owner->player != NULL)
|
|
{
|
|
player_t *player = Owner->player;
|
|
|
|
PositionAccuracy ();
|
|
if (EffectTics < 5*TICRATE)
|
|
{
|
|
if (EffectTics & 32)
|
|
{
|
|
P_SetPsprite (player, ps_targetright, NULL);
|
|
P_SetPsprite (player, ps_targetleft, &States[1]);
|
|
}
|
|
else if (EffectTics & 16)
|
|
{
|
|
P_SetPsprite (player, ps_targetright, &States[2]);
|
|
P_SetPsprite (player, ps_targetleft, NULL);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void APowerTargeter::EndEffect ()
|
|
{
|
|
if (Owner != NULL && Owner->player != NULL)
|
|
{
|
|
P_SetPsprite (Owner->player, ps_targetcenter, NULL);
|
|
P_SetPsprite (Owner->player, ps_targetleft, NULL);
|
|
P_SetPsprite (Owner->player, ps_targetright, NULL);
|
|
}
|
|
}
|
|
|
|
void APowerTargeter::PositionAccuracy ()
|
|
{
|
|
player_t *player = Owner->player;
|
|
|
|
if (player != NULL)
|
|
{
|
|
player->psprites[ps_targetleft].sx = (160-3)*FRACUNIT - ((100 - player->accuracy) << FRACBITS);
|
|
player->psprites[ps_targetright].sx = (160-3)*FRACUNIT + ((100 - player->accuracy) << FRACBITS);
|
|
}
|
|
}
|
|
|
|
// Frightener Powerup --------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerFrightener, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (60*TICRATE)
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFrightener :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerFrightener::InitEffect ()
|
|
{
|
|
if (Owner== NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
Owner->player->cheats |= CF_FRIGHTENING;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerFrightener :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerFrightener::EndEffect ()
|
|
{
|
|
if (Owner== NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
Owner->player->cheats &= ~CF_FRIGHTENING;
|
|
}
|
|
|
|
// Scanner powerup ----------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR (APowerScanner, Any, -1, 0)
|
|
PROP_Powerup_EffectTics (80*TICRATE)
|
|
PROP_Inventory_FlagsSet (IF_HUBPOWER)
|
|
END_DEFAULTS
|
|
|
|
|
|
// Time freezer powerup -----------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerTimeFreezer, Any, -1, 0 )
|
|
PROP_Powerup_EffectTics( TIMEFREEZE_TICS )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerTimeFreezer :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerTimeFreezer::InitEffect( )
|
|
{
|
|
int ulIdx;
|
|
|
|
if (Owner== NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
// When this powerup is in effect, pause the music.
|
|
S_PauseSound( false );
|
|
|
|
// Give the player and his teammates the power to move when time is frozen.
|
|
Owner->player->cheats |= CF_TIMEFREEZE;
|
|
for ( ulIdx = 0; ulIdx < MAXPLAYERS; ulIdx++ )
|
|
{
|
|
if ( playeringame[ulIdx] &&
|
|
players[ulIdx].mo != NULL &&
|
|
players[ulIdx].mo->IsTeammate( Owner )
|
|
)
|
|
{
|
|
players[ulIdx].cheats |= CF_TIMEFREEZE;
|
|
}
|
|
}
|
|
|
|
// [RH] The effect ends one tic after the counter hits zero, so make
|
|
// sure we start at an odd count.
|
|
EffectTics += !(EffectTics & 1);
|
|
if ((EffectTics & 1) == 0)
|
|
{
|
|
EffectTics++;
|
|
}
|
|
// Make sure the effect starts and ends on an even tic.
|
|
if ((level.time & 1) == 0)
|
|
{
|
|
level.flags |= LEVEL_FROZEN;
|
|
}
|
|
else
|
|
{
|
|
EffectTics++;
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerTimeFreezer :: DoEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerTimeFreezer::DoEffect( )
|
|
{
|
|
Super::DoEffect();
|
|
// [RH] Do not change LEVEL_FROZEN on odd tics, or the Revenant's tracer
|
|
// will get thrown off.
|
|
if (level.time & 1)
|
|
{
|
|
return;
|
|
}
|
|
// [RH] The "blinking" can't check against EffectTics exactly or it will
|
|
// never happen, because InitEffect ensures that EffectTics will always
|
|
// be odd when level.time is even.
|
|
if ( EffectTics > 4*32
|
|
|| (( EffectTics > 3*32 && EffectTics <= 4*32 ) && ((EffectTics + 1) & 15) != 0 )
|
|
|| (( EffectTics > 2*32 && EffectTics <= 3*32 ) && ((EffectTics + 1) & 7) != 0 )
|
|
|| (( EffectTics > 32 && EffectTics <= 2*32 ) && ((EffectTics + 1) & 3) != 0 )
|
|
|| (( EffectTics > 0 && EffectTics <= 1*32 ) && ((EffectTics + 1) & 1) != 0 ))
|
|
level.flags |= LEVEL_FROZEN;
|
|
else
|
|
level.flags &= ~LEVEL_FROZEN;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerTimeFreezer :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerTimeFreezer::EndEffect( )
|
|
{
|
|
int ulIdx;
|
|
|
|
// Allow other actors to move about freely once again.
|
|
level.flags &= ~LEVEL_FROZEN;
|
|
|
|
// Also, turn the music back on.
|
|
S_ResumeSound( );
|
|
|
|
// Nothing more to do if there's no owner.
|
|
if (( Owner == NULL ) || ( Owner->player == NULL ))
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Take away the time freeze power, and his teammates.
|
|
Owner->player->cheats &= ~CF_TIMEFREEZE;
|
|
for ( ulIdx = 0; ulIdx < MAXPLAYERS; ulIdx++ )
|
|
{
|
|
if ( playeringame[ulIdx] &&
|
|
players[ulIdx].mo != NULL &&
|
|
players[ulIdx].mo->IsTeammate( Owner )
|
|
)
|
|
{
|
|
players[ulIdx].cheats &= ~CF_TIMEFREEZE;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Damage powerup ------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerDamage, Any, -1, 0 )
|
|
PROP_Powerup_EffectTics( 25*TICRATE )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerDamage :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerDamage::InitEffect( )
|
|
{
|
|
// Use sound channel 5 to avoid interference with other actions.
|
|
if (Owner != NULL) S_Sound(Owner, 5, SeeSound, 1.0f, ATTN_NONE);
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerDamage :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerDamage::EndEffect( )
|
|
{
|
|
// Use sound channel 5 to avoid interference with other actions.
|
|
if (Owner != NULL) S_Sound(Owner, 5, DeathSound, 1.0f, ATTN_NONE);
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerDamage :: AbsorbDamage
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerDamage::ModifyDamage(int damage, FName damageType, int &newdamage, bool passive)
|
|
{
|
|
static const fixed_t def = 4*FRACUNIT;
|
|
if (!passive && damage > 0)
|
|
{
|
|
DmgFactors * df = GetClass()->ActorInfo->DamageFactors;
|
|
if (df != NULL)
|
|
{
|
|
const fixed_t * pdf = df->CheckKey(damageType);
|
|
if (pdf== NULL && damageType != NAME_None) pdf = df->CheckKey(NAME_None);
|
|
if (pdf == NULL) pdf = &def;
|
|
|
|
damage = newdamage = FixedMul(damage, *pdf);
|
|
if (*pdf > 0 && damage == 0) damage = newdamage = 1; // don't allow zero damage as result of an underflow
|
|
if (Owner != NULL && *pdf > FRACUNIT) S_Sound(Owner, 5, ActiveSound, 1.0f, ATTN_NONE);
|
|
}
|
|
}
|
|
if (Inventory != NULL) Inventory->ModifyDamage(damage, damageType, newdamage, passive);
|
|
}
|
|
|
|
// Quarter damage powerup ------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerProtection, Any, -1, 0 )
|
|
PROP_Powerup_EffectTics( 25*TICRATE )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerProtection :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerProtection::InitEffect( )
|
|
{
|
|
// Use sound channel 5 to avoid interference with other actions.
|
|
if (Owner != NULL) S_Sound(Owner, 5, SeeSound, 1.0f, ATTN_NONE);
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerProtection :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerProtection::EndEffect( )
|
|
{
|
|
// Use sound channel 5 to avoid interference with other actions.
|
|
if (Owner != NULL) S_Sound(Owner, 5, DeathSound, 1.0f, ATTN_NONE);
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerProtection :: AbsorbDamage
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerProtection::ModifyDamage(int damage, FName damageType, int &newdamage, bool passive)
|
|
{
|
|
static const fixed_t def = FRACUNIT/4;
|
|
if (passive && damage > 0)
|
|
{
|
|
DmgFactors * df = GetClass()->ActorInfo->DamageFactors;
|
|
if (df != NULL)
|
|
{
|
|
const fixed_t * pdf = df->CheckKey(damageType);
|
|
if (pdf== NULL && damageType != NAME_None) pdf = df->CheckKey(NAME_None);
|
|
if (pdf == NULL) pdf = &def;
|
|
|
|
damage = newdamage = FixedMul(damage, *pdf);
|
|
if (Owner != NULL && *pdf < FRACUNIT) S_Sound(Owner, 5, ActiveSound, 1.0f, ATTN_NONE);
|
|
}
|
|
}
|
|
if (Inventory != NULL) Inventory->ModifyDamage(damage, damageType, newdamage, passive);
|
|
}
|
|
|
|
// Drain rune -------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerDrain, Any, -1, 0 )
|
|
PROP_Powerup_EffectTics( 60*TICRATE )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// ARuneDrain :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerDrain::InitEffect( )
|
|
{
|
|
if (Owner== NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
// Give the player the power to drain life from opponents when he damages them.
|
|
Owner->player->cheats |= CF_DRAIN;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// ARuneDrain :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerDrain::EndEffect( )
|
|
{
|
|
// Nothing to do if there's no owner.
|
|
if (Owner != NULL && Owner->player != NULL)
|
|
{
|
|
// Take away the drain power.
|
|
Owner->player->cheats &= ~CF_DRAIN;
|
|
}
|
|
}
|
|
|
|
|
|
// Regeneration rune -------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerRegeneration, Any, -1, 0 )
|
|
PROP_Powerup_EffectTics( 120*TICRATE )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// ARuneRegeneration :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerRegeneration::InitEffect( )
|
|
{
|
|
if (Owner== NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
// Give the player the power to regnerate lost life.
|
|
Owner->player->cheats |= CF_REGENERATION;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// ARuneRegeneration :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerRegeneration::EndEffect( )
|
|
{
|
|
// Nothing to do if there's no owner.
|
|
if (Owner != NULL && Owner->player != NULL)
|
|
{
|
|
// Take away the regeneration power.
|
|
Owner->player->cheats &= ~CF_REGENERATION;
|
|
}
|
|
}
|
|
|
|
// High jump rune -------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerHighJump, Any, -1, 0 )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// ARuneHighJump :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerHighJump::InitEffect( )
|
|
{
|
|
if (Owner== NULL || Owner->player == NULL)
|
|
return;
|
|
|
|
// Give the player the power to jump much higher.
|
|
Owner->player->cheats |= CF_HIGHJUMP;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// ARuneHighJump :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerHighJump::EndEffect( )
|
|
{
|
|
// Nothing to do if there's no owner.
|
|
if (Owner != NULL && Owner->player != NULL)
|
|
{
|
|
// Take away the high jump power.
|
|
Owner->player->cheats &= ~CF_HIGHJUMP;
|
|
}
|
|
}
|
|
|
|
// Morph powerup ------------------------------------------------------
|
|
|
|
IMPLEMENT_STATELESS_ACTOR( APowerMorph, Any, -1, 0 )
|
|
PROP_Powerup_EffectTics( MORPHTICS )
|
|
END_DEFAULTS
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerMorph :: Serialize
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerMorph::Serialize (FArchive &arc)
|
|
{
|
|
Super::Serialize (arc);
|
|
arc << PlayerClass << MorphStyle << MorphFlash << UnMorphFlash;
|
|
arc << Player;
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerMorph :: InitEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerMorph::InitEffect( )
|
|
{
|
|
if (Owner != NULL && Owner->player != NULL && PlayerClass != NAME_None)
|
|
{
|
|
player_t *realplayer = Owner->player; // Remember the identity of the player
|
|
const PClass *morph_flash = PClass::FindClass (MorphFlash);
|
|
const PClass *unmorph_flash = PClass::FindClass (UnMorphFlash);
|
|
const PClass *player_class = PClass::FindClass (PlayerClass);
|
|
if (P_MorphPlayer(realplayer, realplayer, player_class, -1/*INDEFINITELY*/, MorphStyle, morph_flash, unmorph_flash))
|
|
{
|
|
Owner = realplayer->mo; // Replace the new owner in our owner; safe because we are not attached to anything yet
|
|
ItemFlags |= IF_CREATECOPYMOVED; // Let the caller know the "real" owner has changed (to the morphed actor)
|
|
Player = realplayer; // Store the player identity (morphing clears the unmorphed actor's "player" field)
|
|
}
|
|
else // morph failed - give the caller an opportunity to fail the pickup completely
|
|
{
|
|
ItemFlags |= IF_INITEFFECTFAILED; // Let the caller know that the activation failed (can fail the pickup if appropriate)
|
|
}
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
//
|
|
// APowerMorph :: EndEffect
|
|
//
|
|
//===========================================================================
|
|
|
|
void APowerMorph::EndEffect( )
|
|
{
|
|
// Abort if owner already destroyed
|
|
if (Owner == NULL)
|
|
{
|
|
assert(Player == NULL);
|
|
return;
|
|
}
|
|
|
|
// Abort if owner already unmorphed
|
|
if (Player == NULL)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Abort if owner is dead; their Die() method will
|
|
// take care of any required unmorphing on death.
|
|
if (Player->health <= 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Unmorph if possible
|
|
int savedMorphTics = Player->morphTics;
|
|
P_UndoPlayerMorph (Player, Player);
|
|
|
|
// Abort if unmorph failed; in that case,
|
|
// set the usual retry timer and return.
|
|
if (Player->morphTics)
|
|
{
|
|
// Transfer retry timeout
|
|
// to the powerup's timer.
|
|
EffectTics = Player->morphTics;
|
|
// Reload negative morph tics;
|
|
// use actual value; it may
|
|
// be in use for animation.
|
|
Player->morphTics = savedMorphTics;
|
|
// Try again some time later
|
|
return;
|
|
}
|
|
|
|
// Unmorph suceeded
|
|
Player = NULL;
|
|
}
|