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Clean up Polyobj_GetInfo

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This commit is contained in:
MascaraSnake 2020-05-03 23:55:23 +02:00
parent 5de11441a1
commit b82c3c2089
2 changed files with 17 additions and 22 deletions
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38
src/p_polyobj.c
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@ -230,36 +230,38 @@ boolean P_BBoxInsidePolyobj(polyobj_t *po, fixed_t *bbox)
// Finds the 'polyobject settings' linedef for a polyobject
// the polyobject's id should be set as its tag
//
void Polyobj_GetInfo(INT16 poid, INT32 *poflags, INT32 *parentID, INT32 *potrans)
static void Polyobj_GetInfo(polyobj_t *po)
{
INT32 i = P_FindSpecialLineFromTag(POLYINFO_SPECIALNUM, poid, -1);
INT32 i = P_FindSpecialLineFromTag(POLYINFO_SPECIALNUM, po->id, -1);
if (i == -1)
return; // no extra settings to apply, let's leave it
if (parentID)
*parentID = lines[i].frontsector->special;
po->parent = lines[i].frontsector->special;
if (po->parent == po->id) // do not allow a self-reference
po->parent = -1;
if (potrans)
*potrans = (lines[i].frontsector->floorheight>>FRACBITS) / 100;
po->translucency = (lines[i].frontsector->floorheight>>FRACBITS) / 100;
po->flags = POF_SOLID|POF_TESTHEIGHT|POF_RENDERSIDES;
if (lines[i].flags & ML_EFFECT1)
*poflags |= POF_ONESIDE;
po->flags |= POF_ONESIDE;
if (lines[i].flags & ML_EFFECT2)
*poflags &= ~POF_SOLID;
po->flags &= ~POF_SOLID;
if (lines[i].flags & ML_EFFECT3)
*poflags |= POF_PUSHABLESTOP;
po->flags |= POF_PUSHABLESTOP;
if (lines[i].flags & ML_EFFECT4)
*poflags |= POF_RENDERPLANES;
po->flags |= POF_RENDERPLANES;
/*if (lines[i].flags & ML_EFFECT5)
*poflags &= ~POF_CLIPPLANES;*/
po->flags &= ~POF_CLIPPLANES;*/
if (lines[i].flags & ML_NOCLIMB) // Has a linedef executor
*poflags |= POF_LDEXEC;
po->flags |= POF_LDEXEC;
}
// Reallocating array maintenance
@ -526,8 +528,6 @@ static void Polyobj_spawnPolyObj(INT32 num, mobj_t *spawnSpot, INT32 id)
for (i = 0; i < numsegs; ++i)
{
seg_t *seg = &segs[i];
INT32 poflags = POF_SOLID|POF_TESTHEIGHT|POF_RENDERSIDES;
INT32 parentID = 0, potrans = 0;
if (seg->glseg)
continue;
@ -541,17 +541,13 @@ static void Polyobj_spawnPolyObj(INT32 num, mobj_t *spawnSpot, INT32 id)
if (seg->linedef->tag != po->id)
continue;
Polyobj_GetInfo(po->id, &poflags, &parentID, &potrans); // apply extra settings if they exist!
Polyobj_GetInfo(po); // apply extra settings if they exist!
// save original flags and translucency to reference later for netgames!
po->spawnflags = po->flags = poflags;
po->spawntrans = po->translucency = potrans;
po->spawnflags = po->flags;
po->spawntrans = po->translucency;
Polyobj_findSegs(po, seg);
po->parent = parentID;
if (po->parent == po->id) // do not allow a self-reference
po->parent = -1;
// TODO: sound sequence is in args[2]
break;
}

1
src/p_polyobj.h
View file

@ -319,7 +319,6 @@ boolean P_PointInsidePolyobj(polyobj_t *po, fixed_t x, fixed_t y);
boolean P_MobjTouchingPolyobj(polyobj_t *po, mobj_t *mo);
boolean P_MobjInsidePolyobj(polyobj_t *po, mobj_t *mo);
boolean P_BBoxInsidePolyobj(polyobj_t *po, fixed_t *bbox);
void Polyobj_GetInfo(INT16 poid, INT32 *poflags, INT32 *parentID, INT32 *potrans);
// thinkers (needed in p_saveg.c)
void T_PolyObjRotate(polyrotate_t *);