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Add tilehasmodelorvoxel() function and fix instances where voxels for multi-sided sprites would get flipped based on the viewing angle

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git-svn-id: https://svn.eduke32.com/eduke32@7767 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx 2019-07-06 17:54:43 +00:00 committed by Christoph Oelckers
parent 31f66f7de4
commit 7e7f19b5fd
3 changed files with 20 additions and 30 deletions
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9
source/build/include/build.h
View file

@ -1444,6 +1444,15 @@ static FORCE_INLINE int32_t md_tilehasmodel(int32_t const tilenume, int32_t cons
}
#endif // defined USE_OPENGL
static FORCE_INLINE bool tilehasmodelorvoxel(int const tilenume, int const pal)
{
return
#ifdef USE_OPENGL
(videoGetRenderMode() >= REND_POLYMOST && mdinited && usemodels && tile2model[Ptile2tile(tilenume, pal)].modelid != -1) ||
#endif
(videoGetRenderMode() <= REND_POLYMOST && usevoxels && tiletovox[tilenume] != -1);
}
int32_t md_defineframe(int32_t modelid, const char *framename, int32_t tilenume,
int32_t skinnum, float smoothduration, int32_t pal);
int32_t md_defineanimation(int32_t modelid, const char *framestart, const char *frameend,

4
source/duke3d/src/astub.cpp
View file

@ -10635,9 +10635,7 @@ void ExtAnalyzeSprites(int32_t ourx, int32_t oury, int32_t oura, int32_t smoothr
}
// else tspr->cstat&=32767;
#ifdef USE_OPENGL
if (!usemodels || md_tilehasmodel(tspr->picnum,tspr->pal) < 0)
#endif
if (!tilehasmodelorvoxel(tspr->picnum,tspr->pal))
{
if (frames!=0)
{

37
source/duke3d/src/game.cpp
View file

@ -3658,13 +3658,11 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
t->xrepeat = t->yrepeat = 0;
continue;
case CHAIR3__STATIC:
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(t->picnum,t->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(t->picnum,t->pal) && !(spriteext[i].flags&SPREXT_NOTMD))
{
t->cstat &= ~4;
break;
}
#endif
frameOffset = getofs_viewtype_mirrored<5>(t->cstat, t->ang - oura);
t->picnum = s->picnum+frameOffset;
break;
@ -3897,9 +3895,7 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
t->picnum = GROWSPARK+((totalclock>>4)&3);
break;
case RPG__STATIC:
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(t->picnum,t->pal) >= 0 &&
!(spriteext[i].flags & SPREXT_NOTMD))
if (tilehasmodelorvoxel(t->picnum,t->pal) && !(spriteext[i].flags & SPREXT_NOTMD))
{
int32_t v = getangle(t->xvel, t->zvel>>4);
@ -3907,19 +3903,16 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
t->cstat &= ~4;
break;
}
#endif
frameOffset = getofs_viewtype_mirrored<7>(t->cstat, pSprite->ang - getangle(pSprite->x-ourx, pSprite->y-oury));
t->picnum = RPG+frameOffset;
break;
case RECON__STATIC:
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(t->picnum,t->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(t->picnum,t->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
{
t->cstat &= ~4;
break;
}
#endif
frameOffset = getofs_viewtype_mirrored<7>(t->cstat, pSprite->ang - getangle(pSprite->x-ourx, pSprite->y-oury));
// RECON_T4
@ -3940,8 +3933,7 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
t->ang = fix16_to_int(
g_player[playerNum].ps->q16ang
+ mulscale16((((g_player[playerNum].ps->q16ang + 1024 - g_player[playerNum].ps->oq16ang) & 2047) - 1024), smoothratio));
#ifdef USE_OPENGL
if (bpp > 8 && usemodels && md_tilehasmodel(t->picnum, t->pal) >= 0)
if (tilehasmodelorvoxel(t->picnum, t->pal) >= 0)
{
static int32_t targetang = 0;
@ -3964,7 +3956,6 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
t->ang += targetang;
}
else
#endif
t->cstat |= 2;
}
@ -4006,14 +3997,12 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
if (pSprite->owner == -1)
{
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(pSprite->picnum,t->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(pSprite->picnum,t->pal) && !(spriteext[i].flags&SPREXT_NOTMD))
{
frameOffset = 0;
t->cstat &= ~4;
}
else
#endif
frameOffset = getofs_viewtype_mirrored<5>(t->cstat, pSprite->ang - oura);
if (sector[pSprite->sectnum].lotag == ST_2_UNDERWATER) frameOffset += 1795-1405;
@ -4063,14 +4052,12 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
continue;
}
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(pSprite->picnum, t->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(pSprite->picnum, t->pal) && !(spriteext[i].flags&SPREXT_NOTMD))
{
frameOffset = 0;
t->cstat &= ~4;
}
else
#endif
frameOffset = getofs_viewtype_mirrored<5>(t->cstat, pSprite->ang - oura);
if (sector[t->sectnum].lotag == ST_2_UNDERWATER) frameOffset += 1795-1405;
@ -4155,14 +4142,12 @@ PALONLY:
int const invertp = l < 0;
l = klabs(l);
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(pSprite->picnum,t->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(pSprite->picnum,t->pal) && !(spriteext[i].flags&SPREXT_NOTMD))
{
frameOffset = 0;
t->cstat &= ~4;
}
else
#endif
{
int const viewAng = ((l > 4 && l != 8) || action_flags & AF_VIEWPOINT) ? getangle(pSprite->x-ourx, pSprite->y-oury) : oura;
int const angDiff = invertp ? viewAng - pSprite->ang : pSprite->ang - viewAng;
@ -4287,7 +4272,7 @@ skip:
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST)
{
if (usemodels && md_tilehasmodel(t->picnum,t->pal) >= 0)
if (tilehasmodelorvoxel(t->picnum,t->pal))
{
tsprShadow->yrepeat = 0;
// 512:trans reverse
@ -4369,7 +4354,7 @@ skip:
if (haveAction)
break;
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(pSprite->picnum,pSprite->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(pSprite->picnum,pSprite->pal) && !(spriteext[i].flags&SPREXT_NOTMD))
{
frameOffset = 0;
t->cstat &= ~4;
@ -4427,13 +4412,11 @@ skip:
case RAT__STATIC:
if (haveAction)
break;
#ifdef USE_OPENGL
if (videoGetRenderMode() >= REND_POLYMOST && usemodels && md_tilehasmodel(pSprite->picnum,pSprite->pal) >= 0 && !(spriteext[i].flags&SPREXT_NOTMD))
if (tilehasmodelorvoxel(pSprite->picnum,pSprite->pal) && !(spriteext[i].flags&SPREXT_NOTMD))
{
t->cstat &= ~4;
break;
}
#endif
frameOffset = getofs_viewtype_mirrored<5>(t->cstat, t->ang - oura);
t->picnum = pSprite->picnum+frameOffset;
break;