raze/source/games/blood/src/animatesprite.cpp

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//-------------------------------------------------------------------------
/*
Copyright (C) 2010-2019 EDuke32 developers and contributors
Copyright (C) 2019 Nuke.YKT
This file is part of NBlood.
NBlood is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License version 2
as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
//-------------------------------------------------------------------------
#include "ns.h" // Must come before everything else!
#include <stdlib.h>
#include <string.h>
#include "build.h"
#include "v_font.h"
#include "blood.h"
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#include "zstring.h"
#include "razemenu.h"
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#include "gstrings.h"
#include "v_2ddrawer.h"
#include "v_video.h"
#include "v_font.h"
#include "hw_voxels.h"
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#include "gamefuncs.h"
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BEGIN_BLD_NS
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static binangle gCameraAng;
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int dword_172CE0[16][3];
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
static void RotateYZ(int*, int* pY, int* pZ, int ang)
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{
int oY, oZ, angSin, angCos;
oY = *pY;
oZ = *pZ;
angSin = Sin(ang);
angCos = Cos(ang);
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*pY = dmulscale30r(oY, angCos, oZ, -angSin);
*pZ = dmulscale30r(oY, angSin, oZ, angCos);
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}
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
static void RotateXZ(int* pX, int*, int* pZ, int ang)
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{
int oX, oZ, angSin, angCos;
oX = *pX;
oZ = *pZ;
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angSin = Sin(ang);
angCos = Cos(ang);
*pX = dmulscale30r(oX, angCos, oZ, -angSin);
*pZ = dmulscale30r(oX, angSin, oZ, angCos);
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}
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
tspritetype* viewInsertTSprite(tspriteArray& tsprites, sectortype* pSector, int nStatnum, tspritetype const* const parentTSprite)
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{
tspritetype* pTSprite = tsprites.newTSprite();
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memset(pTSprite, 0, sizeof(tspritetype));
pTSprite->cstat = CSTAT_SPRITE_YCENTER;
pTSprite->xrepeat = 64;
pTSprite->yrepeat = 64;
pTSprite->ownerActor = nullptr;
pTSprite->type = -int(tsprites.Size() - 1);
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pTSprite->statnum = nStatnum;
pTSprite->sectp = pSector;
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DVector3 pos = { 0,0,0 };
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if (parentTSprite)
{
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pos = parentTSprite->pos;
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pTSprite->ownerActor = parentTSprite->ownerActor;
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pTSprite->__int_angle = parentTSprite->__int_angle;
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}
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pos.X += gCameraAng.fcos() * 2;
pos.Y += gCameraAng.fsin() * 2;
pTSprite->pos = pos;
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return pTSprite;
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}
static const int effectDetail[kViewEffectMax] = {
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4, 4, 4, 4, 0, 0, 0, 0, 0, 1, 4, 4, 0, 0, 0, 1, 0, 0, 0
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};
struct WEAPONICON {
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int16_t nTile;
uint8_t zOffset;
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};
static const WEAPONICON gWeaponIcon[] = {
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{ -1, 0 },
{ -1, 0 }, // 1: pitchfork
{ 524, 6 }, // 2: flare gun
{ 559, 6 }, // 3: shotgun
{ 558, 8 }, // 4: tommy gun
{ 526, 6 }, // 5: napalm launcher
{ 589, 11 }, // 6: dynamite
{ 618, 11 }, // 7: spray can
{ 539, 6 }, // 8: tesla gun
{ 800, 0 }, // 9: life leech
{ 525, 11 }, // 10: voodoo doll
{ 811, 11 }, // 11: proxy bomb
{ 810, 11 }, // 12: remote bomb
{ -1, 0 },
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};
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
static tspritetype* viewAddEffect(tspriteArray& tsprites, int nTSprite, VIEW_EFFECT nViewEffect)
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{
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assert(nViewEffect >= 0 && nViewEffect < kViewEffectMax);
auto pTSprite = tsprites.get(nTSprite);
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auto owneractor = static_cast<DBloodActor*>(pTSprite->ownerActor);
if (gDetail < effectDetail[nViewEffect]) return NULL;
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switch (nViewEffect)
{
case kViewEffectSpotProgress: {
int perc = (100 * owneractor->xspr.data3) / kMaxPatrolSpotValue;
int width = (94 * owneractor->xspr.data3) / kMaxPatrolSpotValue;
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
auto pNSprite2 = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite2)
break;
pNSprite2->picnum = 2203;
pNSprite2->xrepeat = width;
pNSprite2->yrepeat = 20;
pNSprite2->pal = 10;
if (perc >= 75) pNSprite2->pal = 0;
else if (perc >= 50) pNSprite2->pal = 6;
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pNSprite2->set_int_z(top - 2048);
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pNSprite2->shade = -128;
break;
}
case kViewEffectAtom:
for (int i = 0; i < 16; i++)
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
int ang = (PlayClock * 2048) / 120;
int nRand1 = dword_172CE0[i][0];
int nRand2 = dword_172CE0[i][1];
int nRand3 = dword_172CE0[i][2];
ang += nRand3;
int x = MulScale(512, Cos(ang), 30);
int y = MulScale(512, Sin(ang), 30);
int z = 0;
RotateYZ(&x, &y, &z, nRand1);
RotateXZ(&x, &y, &z, nRand2);
pNSprite->set_int_pos({ pTSprite->int_pos().X + x, pTSprite->int_pos().Y + y, pTSprite->int_pos().Z + (z << 4) });
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pNSprite->picnum = 1720;
pNSprite->shade = -128;
}
break;
case kViewEffectFlag:
case kViewEffectBigFlag:
{
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
pNSprite->shade = -128;
pNSprite->pal = 0;
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pNSprite->set_int_z(top);
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if (nViewEffect == kViewEffectFlag)
pNSprite->xrepeat = pNSprite->yrepeat = 24;
else
pNSprite->xrepeat = pNSprite->yrepeat = 64;
pNSprite->picnum = 3558;
return pNSprite;
}
case kViewEffectTesla:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
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pNSprite->pos.Z = pTSprite->pos.Z;
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pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pNSprite->shade = -128;
pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = pTSprite->yrepeat;
pNSprite->picnum = 2135;
break;
}
case kViewEffectShoot:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
pNSprite->shade = -128;
pNSprite->pal = 0;
pNSprite->xrepeat = pNSprite->yrepeat = 64;
pNSprite->picnum = 2605;
return pNSprite;
}
case kViewEffectReflectiveBall:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
pNSprite->shade = 26;
pNSprite->pal = 0;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pNSprite->xrepeat = pNSprite->yrepeat = 64;
pNSprite->picnum = 2089;
break;
}
case kViewEffectPhase:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
pNSprite->shade = 26;
pNSprite->pal = 0;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pNSprite->xrepeat = pNSprite->yrepeat = 24;
pNSprite->picnum = 626;
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pNSprite->set_int_z(top);
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break;
}
case kViewEffectTrail:
{
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int nAng = pTSprite->__int_angle;
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if (pTSprite->cstat & CSTAT_SPRITE_ALIGNMENT_WALL)
{
nAng = (nAng + 512) & 2047;
}
else
{
nAng = (nAng + 1024) & 2047;
}
for (int i = 0; i < 5; i++)
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{
auto pSector = pTSprite->sectp;
auto pNSprite = viewInsertTSprite(tsprites, pSector, 32767, NULL);
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if (!pNSprite)
break;
int nLen = 128 + (i << 7);
int x = MulScale(nLen, Cos(nAng), 30);
int y = MulScale(nLen, Sin(nAng), 30);
pNSprite->set_int_pos({ pTSprite->int_pos().X + x, pTSprite->int_pos().Y + y, pTSprite->int_pos().Z });
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assert(pSector);
FindSector(pNSprite->int_pos().X, pNSprite->int_pos().Y, pNSprite->int_pos().Z, &pSector);
pNSprite->sectp = pSector;
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pNSprite->ownerActor = pTSprite->ownerActor;
pNSprite->picnum = pTSprite->picnum;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
if (i < 2)
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT | CSTAT_SPRITE_TRANS_FLIP;
pNSprite->shade = ClipLow(pTSprite->shade - 16, -128);
pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = pTSprite->yrepeat;
pNSprite->picnum = pTSprite->picnum;
}
break;
}
case kViewEffectFlame:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
pNSprite->shade = -128;
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pNSprite->pos.Z = pTSprite->pos.Z;
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pNSprite->picnum = 908;
pNSprite->statnum = kStatDecoration;
pNSprite->xrepeat = pNSprite->yrepeat = (tileWidth(pTSprite->picnum) * pTSprite->xrepeat) / 64;
break;
}
case kViewEffectSmokeHigh:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
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pNSprite->set_int_z(top);
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if (IsDudeSprite(pTSprite))
pNSprite->picnum = 672;
else
pNSprite->picnum = 754;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pNSprite->shade = 8;
pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = pTSprite->yrepeat;
break;
}
case kViewEffectSmokeLow:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
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pNSprite->set_int_z(bottom);
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if (pTSprite->type >= kDudeBase && pTSprite->type < kDudeMax)
pNSprite->picnum = 672;
else
pNSprite->picnum = 754;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pNSprite->shade = 8;
pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = pTSprite->yrepeat;
break;
}
case kViewEffectTorchHigh:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
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pNSprite->set_int_z(top);
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pNSprite->picnum = 2101;
pNSprite->shade = -128;
pNSprite->xrepeat = pNSprite->yrepeat = (tileWidth(pTSprite->picnum) * pTSprite->xrepeat) / 32;
break;
}
case kViewEffectTorchLow:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
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pNSprite->set_int_z(bottom);
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pNSprite->picnum = 2101;
pNSprite->shade = -128;
pNSprite->xrepeat = pNSprite->yrepeat = (tileWidth(pTSprite->picnum) * pTSprite->xrepeat) / 32;
break;
}
case kViewEffectShadow:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
if (!pNSprite)
break;
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pNSprite->set_int_z(getflorzofslopeptr(pTSprite->sectp, pNSprite->int_pos().X, pNSprite->int_pos().Y));
if ((pNSprite->sectp->floorpicnum >= 4080) && (pNSprite->sectp->floorpicnum <= 4095) && !VanillaMode()) // if floor has ror, find actual floor
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{
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int cX = pNSprite->int_pos().X, cY = pNSprite->int_pos().Y, cZ = pNSprite->int_pos().Z, cZrel = pNSprite->int_pos().Z;
auto cSect = pNSprite->sectp;
for (int i = 0; i < 16; i++) // scan through max stacked sectors
{
if (!CheckLink(&cX, &cY, &cZ, &cSect)) // if no more floors underneath, abort
break;
const int newFloorZ = getflorzofslopeptr(cSect, cX, cZ);
cZrel += newFloorZ - cZ; // get height difference for next sector's ceiling/floor, and add to relative height for shadow
if ((cSect->floorpicnum < 4080) || (cSect->floorpicnum > 4095)) // if current sector is not open air, use as floor for shadow casting, otherwise continue to next sector
break;
cZ = newFloorZ;
}
pNSprite->sectp = cSect;
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pNSprite->set_int_z(cZrel);
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}
pNSprite->shade = 127;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = pTSprite->yrepeat>>2;
pNSprite->picnum = pTSprite->picnum;
if (!VanillaMode() && (pTSprite->type == kThingDroppedLifeLeech)) // fix shadow for thrown lifeleech
pNSprite->picnum = 800;
pNSprite->pal = 5;
int height = tileHeight(pNSprite->picnum);
int center = height / 2 + tileTopOffset(pNSprite->picnum);
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pNSprite->add_int_z(-(pNSprite->yrepeat << 2) * (height - center));
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break;
}
case kViewEffectFlareHalo:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
pNSprite->shade = -128;
pNSprite->pal = 2;
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
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pNSprite->pos.Z = pTSprite->pos.Z;
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pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = pTSprite->yrepeat;
pNSprite->picnum = 2427;
break;
}
case kViewEffectCeilGlow:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
sectortype* pSector = pTSprite->sectp;
pNSprite->set_int_pos({ pTSprite->int_pos().X, pTSprite->int_pos().Y, pSector->int_ceilingz() });
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pNSprite->picnum = 624;
pNSprite->shade = ((pTSprite->int_pos().Z - pSector->int_ceilingz()) >> 8) - 64;
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pNSprite->pal = 2;
pNSprite->xrepeat = pNSprite->yrepeat = 64;
pNSprite->cstat |= CSTAT_SPRITE_ONE_SIDE | CSTAT_SPRITE_ALIGNMENT_FLOOR | CSTAT_SPRITE_YFLIP | CSTAT_SPRITE_TRANSLUCENT;
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pNSprite->__int_angle = pTSprite->__int_angle;
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pNSprite->ownerActor = pTSprite->ownerActor;
break;
}
case kViewEffectFloorGlow:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
sectortype* pSector = pTSprite->sectp;
pNSprite->set_int_pos({ pTSprite->int_pos().X, pTSprite->int_pos().Y, pSector->int_floorz() });
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pNSprite->picnum = 624;
uint8_t nShade = (pSector->int_floorz() - pTSprite->int_pos().Z) >> 8;
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pNSprite->shade = nShade - 32;
pNSprite->pal = 2;
pNSprite->xrepeat = pNSprite->yrepeat = nShade;
pNSprite->cstat |= CSTAT_SPRITE_ONE_SIDE | CSTAT_SPRITE_ALIGNMENT_FLOOR | CSTAT_SPRITE_TRANSLUCENT;
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pNSprite->__int_angle = pTSprite->__int_angle;
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pNSprite->ownerActor = pTSprite->ownerActor;
break;
}
case kViewEffectSpear:
{
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
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pNSprite->pos.Z = pTSprite->pos.Z;
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if (gDetail > 1)
pNSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT | CSTAT_SPRITE_TRANS_FLIP;
pNSprite->shade = ClipLow(pTSprite->shade - 32, -128);
pNSprite->xrepeat = pTSprite->xrepeat;
pNSprite->yrepeat = 64;
pNSprite->picnum = 775;
break;
}
case kViewEffectShowWeapon:
{
assert(pTSprite->type >= kDudePlayer1 && pTSprite->type <= kDudePlayer8);
PLAYER* pPlayer = &gPlayer[pTSprite->type - kDudePlayer1];
WEAPONICON weaponIcon = gWeaponIcon[pPlayer->curWeapon];
auto& nTile = weaponIcon.nTile;
if (nTile < 0) break;
auto pNSprite = viewInsertTSprite(tsprites, pTSprite->sectp, 32767, pTSprite);
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if (!pNSprite)
break;
pNSprite->set_int_pos({ pTSprite->int_pos().X, pTSprite->int_pos().Y, pTSprite->int_pos().Z - (32 << 8) - (weaponIcon.zOffset << 8) });
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pNSprite->picnum = nTile;
pNSprite->shade = pTSprite->shade;
pNSprite->xrepeat = 32;
pNSprite->yrepeat = 32;
auto& nVoxel = voxelIndex[nTile];
if (cl_showweapon == 2 && r_voxels && nVoxel != -1)
{
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pNSprite->__int_angle = (gView->actor->int_ang() + 512) & 2047; // always face viewer
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pNSprite->cstat |= CSTAT_SPRITE_ALIGNMENT_SLAB;
pNSprite->cstat &= ~CSTAT_SPRITE_YFLIP;
pNSprite->picnum = nVoxel;
if (pPlayer->curWeapon == kWeapLifeLeech) // position lifeleech behind player
{
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pNSprite->add_int_x(MulScale(128, Cos(gView->actor->spr.__int_angle), 30));
pNSprite->add_int_y(MulScale(128, Sin(gView->actor->spr.__int_angle), 30));
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}
if ((pPlayer->curWeapon == kWeapLifeLeech) || (pPlayer->curWeapon == kWeapVoodooDoll)) // make lifeleech/voodoo doll always face viewer like sprite
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pNSprite->__int_angle = (pNSprite->int_ang() + 512) & 2047; // offset angle 90 degrees
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}
break;
}
}
return NULL;
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}
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
static void viewApplyDefaultPal(tspritetype* pTSprite, sectortype const* pSector)
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{
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XSECTOR const* pXSector = pSector->hasX() ? &pSector->xs() : nullptr;
if (pXSector && pXSector->color && (VanillaMode() || pSector->floorpal != 0))
{
copyfloorpal(pTSprite, pSector);
}
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}
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
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void viewProcessSprites(tspriteArray& tsprites, int32_t cX, int32_t cY, int32_t cZ, binangle cA, int32_t smoothratio)
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{
int nViewSprites = tsprites.Size();
// shift before interpolating to increase precision.
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int myclock = (PlayClock << 3) + MulScale(4 << 3, smoothratio, 16);
gCameraAng = cA;
for (int nTSprite = int(tsprites.Size()) - 1; nTSprite >= 0; nTSprite--)
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{
tspritetype* pTSprite = tsprites.get(nTSprite);
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auto owneractor = static_cast<DBloodActor*>(pTSprite->ownerActor);
if (owneractor->spr.detail > gDetail)
{
pTSprite->xrepeat = 0;
continue;
}
int nTile = pTSprite->picnum;
if (nTile < 0 || nTile >= kMaxTiles)
{
pTSprite->xrepeat = 0;
continue;
}
// skip picnum 0 on face sprites. picnum 0 is a simple wall texture in Blood,
// but there are maps that use 0 on some operator sprites that may show up in potals as a result.
// Since the wall texture is perfectly fine for wall and floor sprites, these will be allowed to pass.
if (nTile == 0 && (pTSprite->cstat & CSTAT_SPRITE_ALIGNMENT_MASK) == CSTAT_SPRITE_ALIGNMENT_FACING)
{
pTSprite->xrepeat = 0;
continue;
}
if (cl_interpolate && owneractor->interpolated && !(pTSprite->flags & 512))
{
pTSprite->pos = owneractor->interpolatedvec3(gInterpolate);
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pTSprite->__int_angle = owneractor->interpolatedang(gInterpolate);
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}
int nAnim = 0;
switch (picanm[nTile].extra & 7) {
case 0:
if (!owneractor->hasX()) break;
switch (pTSprite->type) {
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#ifdef NOONE_EXTENSIONS
case kModernCondition:
case kModernConditionFalse:
if (!gModernMap) break;
[[fallthrough]];
#endif
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case kSwitchToggle:
case kSwitchOneWay:
if (owneractor->xspr.state) nAnim = 1;
break;
case kSwitchCombo:
nAnim = owneractor->xspr.data1;
break;
}
break;
case 1:
{
if (tilehasmodelorvoxel(pTSprite->picnum, pTSprite->pal) && !(owneractor->sprext.renderflags & SPREXT_NOTMD))
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{
pTSprite->cstat &= ~CSTAT_SPRITE_XFLIP;
break;
}
int dX = cX - pTSprite->int_pos().X;
int dY = cY - pTSprite->int_pos().Y;
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RotateVector(&dX, &dY, 128 - pTSprite->int_ang());
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nAnim = GetOctant(dX, dY);
if (nAnim <= 4)
{
pTSprite->cstat &= ~CSTAT_SPRITE_XFLIP;
}
else
{
nAnim = 8 - nAnim;
pTSprite->cstat |= CSTAT_SPRITE_XFLIP;
}
break;
}
case 2:
{
if (tilehasmodelorvoxel(pTSprite->picnum, pTSprite->pal) && !(owneractor->sprext.renderflags & SPREXT_NOTMD))
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{
pTSprite->cstat &= ~CSTAT_SPRITE_XFLIP;
break;
}
int dX = cX - pTSprite->int_pos().X;
int dY = cY - pTSprite->int_pos().Y;
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RotateVector(&dX, &dY, 128 - pTSprite->int_ang());
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nAnim = GetOctant(dX, dY);
break;
}
case 3:
{
if (owneractor->hasX())
{
if (owneractor->hit.florhit.type == kHitNone)
nAnim = 1;
}
else
{
int top, bottom;
GetSpriteExtents(pTSprite, &top, &bottom);
if (getflorzofslopeptr(pTSprite->sectp, pTSprite->int_pos().X, pTSprite->int_pos().Y) > bottom)
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nAnim = 1;
}
break;
}
case 6:
case 7:
{
if (hw_models && md_tilehasmodel(pTSprite->picnum, pTSprite->pal) >= 0 && !(owneractor->sprext.renderflags & SPREXT_NOTMD))
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break;
// Can be overridden by def script
if (r_voxels && tiletovox[pTSprite->picnum] == -1 && voxelIndex[pTSprite->picnum] != -1 && !(owneractor->sprext.renderflags & SPREXT_NOTMD))
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{
if ((pTSprite->flags & kHitagRespawn) == 0)
{
pTSprite->cstat |= CSTAT_SPRITE_ALIGNMENT_SLAB;
pTSprite->cstat &= ~(CSTAT_SPRITE_XFLIP | CSTAT_SPRITE_YFLIP);
pTSprite->yoffset += tileTopOffset(pTSprite->picnum);
pTSprite->picnum = voxelIndex[pTSprite->picnum];
if ((picanm[nTile].extra & 7) == 7)
{
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pTSprite->__int_angle = myclock & 2047;
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}
}
}
break;
}
}
while (nAnim > 0)
{
pTSprite->picnum += picanm[pTSprite->picnum].num + 1;
nAnim--;
}
if ((pTSprite->cstat & CSTAT_SPRITE_ALIGNMENT_MASK) != CSTAT_SPRITE_ALIGNMENT_SLAB && r_voxels && !(owneractor->sprext.renderflags & SPREXT_NOTMD))
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{
int const nRootTile = pTSprite->picnum;
int nAnimTile = pTSprite->picnum + tileAnimateOfs(pTSprite->picnum, (pTSprite->ownerActor->GetIndex() & 16383));
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#if 0
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if (tiletovox[nAnimTile] != -1)
{
pTSprite->yoffset += tileTopOffset(nAnimTile);
pTSprite->xoffset += tileLeftOffset(nAnimTile);
}
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#endif
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int const nVoxel = tiletovox[pTSprite->picnum];
if (nVoxel != -1 && (picanm[nRootTile].extra & 7) == 7)
pTSprite->clipdist |= TSPR_MDLROTATE; // per-sprite rotation setting.
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}
if ((pTSprite->cstat & CSTAT_SPRITE_ALIGNMENT_MASK) != CSTAT_SPRITE_ALIGNMENT_SLAB && hw_models && !(owneractor->sprext.renderflags & SPREXT_NOTMD))
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{
int const nRootTile = pTSprite->picnum;
int nAnimTile = pTSprite->picnum + tileAnimateOfs(pTSprite->picnum, (pTSprite->ownerActor->GetIndex() & 16383));
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if (tile2model[Ptile2tile(nAnimTile, pTSprite->pal)].modelid >= 0 &&
tile2model[Ptile2tile(nAnimTile, pTSprite->pal)].framenum >= 0)
{
pTSprite->yoffset += tileTopOffset(nAnimTile);
pTSprite->xoffset += tileLeftOffset(nAnimTile);
if ((picanm[nRootTile].extra & 7) == 7)
pTSprite->clipdist |= TSPR_MDLROTATE; // per-sprite rotation setting.
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}
}
sectortype* pSector = pTSprite->sectp;
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XSECTOR const* pXSector = pSector->hasX() ? &pSector->xs() : nullptr;
int nShade = pTSprite->shade;
if ((pSector->ceilingstat & CSTAT_SECTOR_SKY) && (pSector->floorstat & CSTAT_SECTOR_NO_CEILINGSHADE) == 0)
{
nShade += tileShade[pSector->ceilingpicnum] + pSector->ceilingshade;
}
else
{
nShade += tileShade[pSector->floorpicnum] + pSector->floorshade;
}
nShade += tileShade[pTSprite->picnum];
pTSprite->shade = ClipRange(nShade, -128, 127);
if ((pTSprite->flags & kHitagRespawn) && pTSprite->ownerActor->spr.intowner == 3 && owneractor->hasX()) // Where does this 3 come from? Nothing sets it.
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{
pTSprite->xrepeat = 48;
pTSprite->yrepeat = 48;
pTSprite->shade = -128;
pTSprite->picnum = 2272 + 2 * owneractor->xspr.respawnPending;
pTSprite->cstat &= ~(CSTAT_SPRITE_TRANSLUCENT | CSTAT_SPRITE_TRANS_FLIP);
if (((IsItemSprite(pTSprite) || IsAmmoSprite(pTSprite)) && gGameOptions.nItemSettings == 2)
|| (IsWeaponSprite(pTSprite) && gGameOptions.nWeaponSettings == 3))
{
pTSprite->xrepeat = pTSprite->yrepeat = 48;
}
else
{
pTSprite->xrepeat = pTSprite->yrepeat = 0;
}
}
if (owneractor->hasX() && owneractor->xspr.burnTime > 0)
{
pTSprite->shade = ClipRange(pTSprite->shade - 16 - QRandom(8), -128, 127);
}
if (pTSprite->flags & 256)
{
viewAddEffect(tsprites, nTSprite, kViewEffectSmokeHigh);
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}
if (pTSprite->flags & 1024)
{
pTSprite->cstat |= CSTAT_SPRITE_XFLIP;
}
if (pTSprite->flags & 2048)
{
pTSprite->cstat |= CSTAT_SPRITE_YFLIP;
}
switch (pTSprite->statnum) {
case kStatDecoration: {
switch (pTSprite->type) {
case kDecorationCandle:
if (!owneractor->hasX() || owneractor->xspr.state == 1) {
pTSprite->shade = -128;
viewAddEffect(tsprites, nTSprite, kViewEffectPhase);
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}
else {
pTSprite->shade = -8;
}
break;
case kDecorationTorch:
if (!owneractor->hasX() || owneractor->xspr.state == 1) {
pTSprite->picnum++;
viewAddEffect(tsprites, nTSprite, kViewEffectTorchHigh);
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}
else {
viewAddEffect(tsprites, nTSprite, kViewEffectSmokeHigh);
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}
break;
default:
viewApplyDefaultPal(pTSprite, pSector);
break;
}
}
break;
case kStatItem: {
switch (pTSprite->type) {
case kItemFlagABase:
if (owneractor->hasX() && owneractor->xspr.state > 0 && gGameOptions.nGameType == 3) {
auto pNTSprite = viewAddEffect(tsprites, nTSprite, kViewEffectBigFlag);
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if (pNTSprite) pNTSprite->pal = 10;
}
break;
case kItemFlagBBase:
if (owneractor->hasX() && owneractor->xspr.state > 0 && gGameOptions.nGameType == 3) {
auto pNTSprite = viewAddEffect(tsprites, nTSprite, kViewEffectBigFlag);
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if (pNTSprite) pNTSprite->pal = 7;
}
break;
case kItemFlagA:
pTSprite->pal = 10;
pTSprite->cstat |= CSTAT_SPRITE_BLOOD_BIT2;
break;
case kItemFlagB:
pTSprite->pal = 7;
pTSprite->cstat |= CSTAT_SPRITE_BLOOD_BIT2;
break;
default:
if (pTSprite->type >= kItemKeySkull && pTSprite->type < kItemKeyMax)
pTSprite->shade = -128;
viewApplyDefaultPal(pTSprite, pSector);
break;
}
}
break;
case kStatProjectile: {
switch (pTSprite->type) {
case kMissileTeslaAlt:
pTSprite->yrepeat = 128;
pTSprite->cstat |= CSTAT_SPRITE_ALIGNMENT_FLOOR;
break;
case kMissileTeslaRegular:
viewAddEffect(tsprites, nTSprite, kViewEffectTesla);
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break;
case kMissileButcherKnife:
viewAddEffect(tsprites, nTSprite, kViewEffectTrail);
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break;
case kMissileFlareRegular:
case kMissileFlareAlt:
if (pTSprite->statnum == kStatFlare) {
if (owneractor->GetTarget() == gView->actor)
{
pTSprite->xrepeat = 0;
break;
}
}
viewAddEffect(tsprites, nTSprite, kViewEffectFlareHalo);
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if (pTSprite->type != kMissileFlareRegular) break;
sectortype* pSector1 = pTSprite->sectp;
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int zDiff = (pTSprite->int_pos().Z - pSector1->int_ceilingz()) >> 8;
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if ((pSector1->ceilingstat & CSTAT_SECTOR_SKY) == 0 && zDiff < 64) {
viewAddEffect(tsprites, nTSprite, kViewEffectCeilGlow);
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}
zDiff = (pSector1->int_floorz() - pTSprite->int_pos().Z) >> 8;
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if ((pSector1->floorstat & CSTAT_SECTOR_SKY) == 0 && zDiff < 64) {
viewAddEffect(tsprites, nTSprite, kViewEffectFloorGlow);
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}
break;
}
break;
}
case kStatDude:
{
if (pTSprite->type == kDudeHand && owneractor->hasX() && owneractor->xspr.aiState == &hand13A3B4)
{
auto target = owneractor->GetTarget();
if (target && target->IsPlayerActor())
{
pTSprite->xrepeat = 0;
break;
}
}
if (pXSector && pXSector->color) copyfloorpal(pTSprite, pSector);
if (powerupCheck(gView, kPwUpBeastVision) > 0) pTSprite->shade = -128;
if (IsPlayerSprite(pTSprite)) {
PLAYER* pPlayer = &gPlayer[pTSprite->type - kDudePlayer1];
if (powerupCheck(pPlayer, kPwUpShadowCloak) && !powerupCheck(gView, kPwUpBeastVision)) {
pTSprite->cstat |= CSTAT_SPRITE_TRANSLUCENT;
pTSprite->pal = 5;
}
else if (powerupCheck(pPlayer, kPwUpDeathMask)) {
pTSprite->shade = -128;
pTSprite->pal = 5;
}
else if (powerupCheck(pPlayer, kPwUpDoppleganger)) {
pTSprite->pal = 11 + (gView->teamId & 3);
}
if (powerupCheck(pPlayer, kPwUpReflectShots)) {
viewAddEffect(tsprites, nTSprite, kViewEffectReflectiveBall);
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}
if (cl_showweapon && gGameOptions.nGameType > 0 && gView) {
viewAddEffect(tsprites, nTSprite, kViewEffectShowWeapon);
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}
if (pPlayer->flashEffect && (gView != pPlayer || gViewPos != VIEWPOS_0)) {
auto pNTSprite = viewAddEffect(tsprites, nTSprite, kViewEffectShoot);
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if (pNTSprite) {
POSTURE* pPosture = &pPlayer->pPosture[pPlayer->lifeMode][pPlayer->posture];
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pNTSprite->add_int_x(MulScale(pPosture->zOffset, Cos(pTSprite->__int_angle), 28));
pNTSprite->add_int_y(MulScale(pPosture->zOffset, Sin(pTSprite->__int_angle), 28));
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pNTSprite->set_int_z(pPlayer->actor->int_pos().Z - pPosture->xOffset);
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}
}
if (pPlayer->hasFlag > 0 && gGameOptions.nGameType == 3) {
if (pPlayer->hasFlag & 1) {
auto pNTSprite = viewAddEffect(tsprites, nTSprite, kViewEffectFlag);
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if (pNTSprite)
{
pNTSprite->pal = 10;
pNTSprite->cstat |= CSTAT_SPRITE_XFLIP;
}
}
if (pPlayer->hasFlag & 2) {
auto pNTSprite = viewAddEffect(tsprites, nTSprite, kViewEffectFlag);
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if (pNTSprite)
{
pNTSprite->pal = 7;
pNTSprite->cstat |= CSTAT_SPRITE_XFLIP;
}
}
}
}
if (pTSprite->ownerActor != gView->actor || gViewPos != VIEWPOS_0) {
if (getflorzofslopeptr(pTSprite->sectp, pTSprite->int_pos().X, pTSprite->int_pos().Y) >= cZ)
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{
viewAddEffect(tsprites, nTSprite, kViewEffectShadow);
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}
}
if (gModernMap && owneractor->hasX()) { // add target spot indicator for patrol dudes
if (owneractor->xspr.dudeFlag4 && aiInPatrolState(owneractor->xspr.aiState) && owneractor->xspr.data3 > 0 && owneractor->xspr.data3 <= kMaxPatrolSpotValue)
viewAddEffect(tsprites, nTSprite, kViewEffectSpotProgress);
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}
break;
}
case kStatTraps: {
if (pTSprite->type == kTrapSawCircular) {
if (owneractor->xspr.state) {
if (owneractor->xspr.data1) {
pTSprite->picnum = 772;
if (owneractor->xspr.data2)
viewAddEffect(tsprites, nTSprite, kViewEffectSpear);
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}
}
else if (owneractor->xspr.data1) pTSprite->picnum = 773;
else pTSprite->picnum = 656;
}
break;
}
case kStatThing: {
viewApplyDefaultPal(pTSprite, pSector);
if (pTSprite->type < kThingBase || pTSprite->type >= kThingMax || owneractor->hit.florhit.type == kHitNone)
{
if ((pTSprite->flags & kPhysMove) && getflorzofslopeptr(pTSprite->sectp, pTSprite->int_pos().X, pTSprite->int_pos().Y) >= cZ)
viewAddEffect(tsprites, nTSprite, kViewEffectShadow);
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}
}
break;
}
}
for (int nTSprite = int(tsprites.Size() - 1); nTSprite >= nViewSprites; nTSprite--)
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{
tspritetype* pTSprite = tsprites.get(nTSprite);
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int nAnim = 0;
switch (picanm[pTSprite->picnum].extra & 7)
{
case 1:
{
int dX = cX - pTSprite->int_pos().X;
int dY = cY - pTSprite->int_pos().Y;
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RotateVector(&dX, &dY, 128 - pTSprite->int_ang());
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nAnim = GetOctant(dX, dY);
if (nAnim <= 4)
{
pTSprite->cstat &= ~CSTAT_SPRITE_XFLIP;
}
else
{
nAnim = 8 - nAnim;
pTSprite->cstat |= CSTAT_SPRITE_XFLIP;
}
break;
}
case 2:
{
int dX = cX - pTSprite->int_pos().X;
int dY = cY - pTSprite->int_pos().Y;
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RotateVector(&dX, &dY, 128 - pTSprite->int_ang());
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nAnim = GetOctant(dX, dY);
break;
}
}
while (nAnim > 0)
{
pTSprite->picnum += picanm[pTSprite->picnum].num + 1;
nAnim--;
}
}
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}
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//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
void GameInterface::processSprites(tspriteArray& tsprites, int viewx, int viewy, int viewz, binangle viewang, double smoothRatio)
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{
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viewProcessSprites(tsprites, viewx, viewy, viewz, viewang, int(smoothRatio));
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}
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int display_mirror;
void GameInterface::EnterPortal(DCoreActor* viewer, int type)
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{
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if (type == PORTAL_WALL_MIRROR)
{
display_mirror++;
if (viewer) viewer->spr.cstat &= ~CSTAT_SPRITE_INVISIBLE;
}
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}
void GameInterface::LeavePortal(DCoreActor* viewer, int type)
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{
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if (type == PORTAL_WALL_MIRROR)
{
display_mirror--;
if (viewer && display_mirror == 0 && !(viewer->spr.cstat & CSTAT_SPRITE_TRANSLUCENT)) viewer->spr.cstat |= CSTAT_SPRITE_INVISIBLE;
}
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}
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END_BLD_NS