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Merge branch 'spritestuff2-archiving-fix' into 'next'

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Fix archived mobjs having no default blend mode and sprite scales

See merge request STJr/SRB2!1300
This commit is contained in:
Nev3r 2020-12-16 08:57:36 -05:00
commit c97056f9ce
3 changed files with 60 additions and 77 deletions
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1
src/p_local.h
View file

@ -279,6 +279,7 @@ mobjtype_t P_GetMobjtype(UINT16 mthingtype);
void P_RespawnSpecials(void);
mobj_t *P_SpawnMobj(fixed_t x, fixed_t y, fixed_t z, mobjtype_t type);
void P_SetMobjSpawnDefaults(mobj_t *mobj);
void P_RecalcPrecipInSector(sector_t *sector);
void P_PrecipitationEffects(void);

90
src/p_mobj.c
View file

@ -10440,52 +10440,12 @@ mobj_t *P_SpawnMobj(fixed_t x, fixed_t y, fixed_t z, mobjtype_t type)
mobj->x = x;
mobj->y = y;
mobj->radius = info->radius;
mobj->height = info->height;
mobj->flags = info->flags;
mobj->health = (info->spawnhealth ? info->spawnhealth : 1);
mobj->reactiontime = info->reactiontime;
mobj->lastlook = -1; // stuff moved in P_enemy.P_LookForPlayer
// do not set the state with P_SetMobjState,
// because action routines can not be called yet
st = &states[info->spawnstate];
mobj->state = st;
mobj->tics = st->tics;
mobj->sprite = st->sprite;
mobj->frame = st->frame; // FF_FRAMEMASK for frame, and other bits..
P_SetupStateAnimation(mobj, st);
mobj->friction = ORIG_FRICTION;
mobj->movefactor = FRACUNIT;
// All mobjs are created at 100% scale.
mobj->scale = FRACUNIT;
mobj->destscale = mobj->scale;
mobj->scalespeed = FRACUNIT/12;
// TODO: Make this a special map header
if ((maptol & TOL_ERZ3) && !(mobj->type == MT_BLACKEGGMAN))
mobj->destscale = FRACUNIT/2;
// Sprite rendering
mobj->blendmode = AST_TRANSLUCENT;
mobj->spritexscale = mobj->spriteyscale = mobj->scale;
mobj->spritexoffset = mobj->spriteyoffset = 0;
mobj->floorspriteslope = NULL;
P_SetMobjSpawnDefaults(mobj);
// set subsector and/or block links
P_SetThingPosition(mobj);
I_Assert(mobj->subsector != NULL);
// Make sure scale matches destscale immediately when spawned
P_SetScale(mobj, mobj->destscale);
mobj->floorz = P_GetSectorFloorZAt (mobj->subsector->sector, x, y);
mobj->ceilingz = P_GetSectorCeilingZAt(mobj->subsector->sector, x, y);
@ -10787,6 +10747,8 @@ mobj_t *P_SpawnMobj(fixed_t x, fixed_t y, fixed_t z, mobjtype_t type)
mobj->frame &= ~FF_FRAMEMASK;
}
st = &states[info->spawnstate];
// Call action functions when the state is set
if (st->action.acp1 && (mobj->flags & MF_RUNSPAWNFUNC))
{
@ -10817,6 +10779,52 @@ mobj_t *P_SpawnMobj(fixed_t x, fixed_t y, fixed_t z, mobjtype_t type)
return mobj;
}
void P_SetMobjSpawnDefaults(mobj_t *mobj)
{
const mobjinfo_t *info = mobj->info;
state_t *st = &states[info->spawnstate];
mobj->radius = info->radius;
mobj->height = info->height;
mobj->flags = info->flags;
mobj->health = (info->spawnhealth ? info->spawnhealth : 1);
mobj->reactiontime = info->reactiontime;
mobj->lastlook = -1; // stuff moved in P_enemy.P_LookForPlayer
// do not set the state with P_SetMobjState,
// because action routines can not be called yet
mobj->state = st;
mobj->tics = st->tics;
mobj->sprite = st->sprite;
mobj->frame = st->frame; // FF_FRAMEMASK for frame, and other bits..
P_SetupStateAnimation(mobj, st);
mobj->friction = ORIG_FRICTION;
mobj->movefactor = FRACUNIT;
// All mobjs are created at 100% scale.
mobj->scale = FRACUNIT;
mobj->destscale = mobj->scale;
mobj->scalespeed = FRACUNIT/12;
// TODO: Make this a special map header
if ((maptol & TOL_ERZ3) && !(mobj->type == MT_BLACKEGGMAN))
mobj->destscale = FRACUNIT/2;
// Make sure scale matches destscale immediately when spawned
P_SetScale(mobj, mobj->destscale);
// Sprite rendering
mobj->blendmode = AST_TRANSLUCENT;
mobj->spritexscale = mobj->spriteyscale = FRACUNIT;
mobj->spritexoffset = mobj->spriteyoffset = 0;
mobj->floorspriteslope = NULL;
}
static precipmobj_t *P_SpawnPrecipMobj(fixed_t x, fixed_t y, fixed_t z, mobjtype_t type)
{
state_t *st;

46
src/p_saveg.c
View file

@ -1506,7 +1506,7 @@ static void SaveMobjThinker(const thinker_t *th, const UINT8 type)
{
const mobj_t *mobj = (const mobj_t *)th;
UINT32 diff;
UINT16 diff2;
UINT32 diff2;
// Ignore stationary hoops - these will be respawned from mapthings.
if (mobj->type == MT_HOOP)
@ -1638,7 +1638,7 @@ static void SaveMobjThinker(const thinker_t *th, const UINT8 type)
diff2 |= MD2_SHADOWSCALE;
if (mobj->renderflags)
diff2 |= MD2_RENDERFLAGS;
if (mobj->renderflags)
if (mobj->blendmode != AST_TRANSLUCENT)
diff2 |= MD2_BLENDMODE;
if (mobj->spritexscale != FRACUNIT)
diff2 |= MD2_SPRITEXSCALE;
@ -1646,6 +1646,8 @@ static void SaveMobjThinker(const thinker_t *th, const UINT8 type)
diff2 |= MD2_SPRITEYSCALE;
if (mobj->spritexoffset)
diff2 |= MD2_SPRITEXOFFSET;
if (mobj->spriteyoffset)
diff2 |= MD2_SPRITEYOFFSET;
if (mobj->floorspriteslope)
{
pslope_t *slope = mobj->floorspriteslope;
@ -1667,7 +1669,7 @@ static void SaveMobjThinker(const thinker_t *th, const UINT8 type)
WRITEUINT8(save_p, type);
WRITEUINT32(save_p, diff);
if (diff & MD_MORE)
WRITEUINT16(save_p, diff2);
WRITEUINT32(save_p, diff2);
// save pointer, at load time we will search this pointer to reinitilize pointers
WRITEUINT32(save_p, (size_t)mobj);
@ -2615,14 +2617,14 @@ static thinker_t* LoadMobjThinker(actionf_p1 thinker)
thinker_t *next;
mobj_t *mobj;
UINT32 diff;
UINT16 diff2;
UINT32 diff2;
INT32 i;
fixed_t z, floorz, ceilingz;
ffloor_t *floorrover = NULL, *ceilingrover = NULL;
diff = READUINT32(save_p);
if (diff & MD_MORE)
diff2 = READUINT16(save_p);
diff2 = READUINT32(save_p);
else
diff2 = 0;
@ -2690,7 +2692,10 @@ static thinker_t* LoadMobjThinker(actionf_p1 thinker)
}
mobj->type = i;
}
mobj->info = &mobjinfo[mobj->type];
P_SetMobjSpawnDefaults(mobj);
if (diff & MD_POS)
{
mobj->x = READFIXED(save_p);
@ -2716,35 +2721,21 @@ static thinker_t* LoadMobjThinker(actionf_p1 thinker)
if (diff & MD_RADIUS)
mobj->radius = READFIXED(save_p);
else
mobj->radius = mobj->info->radius;
if (diff & MD_HEIGHT)
mobj->height = READFIXED(save_p);
else
mobj->height = mobj->info->height;
if (diff & MD_FLAGS)
mobj->flags = READUINT32(save_p);
else
mobj->flags = mobj->info->flags;
if (diff & MD_FLAGS2)
mobj->flags2 = READUINT32(save_p);
if (diff & MD_HEALTH)
mobj->health = READINT32(save_p);
else
mobj->health = mobj->info->spawnhealth;
if (diff & MD_RTIME)
mobj->reactiontime = READINT32(save_p);
else
mobj->reactiontime = mobj->info->reactiontime;
if (diff & MD_STATE)
mobj->state = &states[READUINT16(save_p)];
else
mobj->state = &states[mobj->info->spawnstate];
if (diff & MD_TICS)
mobj->tics = READINT32(save_p);
else
mobj->tics = mobj->state->tics;
if (diff & MD_SPRITE) {
mobj->sprite = READUINT16(save_p);
if (mobj->sprite == SPR_PLAY)
@ -2760,11 +2751,6 @@ static thinker_t* LoadMobjThinker(actionf_p1 thinker)
mobj->frame = READUINT32(save_p);
mobj->anim_duration = READUINT16(save_p);
}
else
{
mobj->frame = mobj->state->frame;
mobj->anim_duration = (UINT16)mobj->state->var2;
}
if (diff & MD_EFLAGS)
mobj->eflags = READUINT16(save_p);
if (diff & MD_PLAYER)
@ -2781,20 +2767,14 @@ static thinker_t* LoadMobjThinker(actionf_p1 thinker)
mobj->threshold = READINT32(save_p);
if (diff & MD_LASTLOOK)
mobj->lastlook = READINT32(save_p);
else
mobj->lastlook = -1;
if (diff & MD_TARGET)
mobj->target = (mobj_t *)(size_t)READUINT32(save_p);
if (diff & MD_TRACER)
mobj->tracer = (mobj_t *)(size_t)READUINT32(save_p);
if (diff & MD_FRICTION)
mobj->friction = READFIXED(save_p);
else
mobj->friction = ORIG_FRICTION;
if (diff & MD_MOVEFACTOR)
mobj->movefactor = READFIXED(save_p);
else
mobj->movefactor = FRACUNIT;
if (diff & MD_FUSE)
mobj->fuse = READINT32(save_p);
if (diff & MD_WATERTOP)
@ -2803,16 +2783,10 @@ static thinker_t* LoadMobjThinker(actionf_p1 thinker)
mobj->waterbottom = READFIXED(save_p);
if (diff & MD_SCALE)
mobj->scale = READFIXED(save_p);
else
mobj->scale = FRACUNIT;
if (diff & MD_DSCALE)
mobj->destscale = READFIXED(save_p);
else
mobj->destscale = mobj->scale;
if (diff2 & MD2_SCALESPEED)
mobj->scalespeed = READFIXED(save_p);
else
mobj->scalespeed = FRACUNIT/12;
if (diff2 & MD2_CUSVAL)
mobj->cusval = READINT32(save_p);
if (diff2 & MD2_CVMEM)