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Adapt basic PolyObject setup to UDMF

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This commit is contained in:
MascaraSnake 2020-05-04 22:40:49 +02:00
parent 6e7373a475
commit 8c36b9efa5
6 changed files with 140 additions and 58 deletions
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43
extras/conf/udb/Includes/SRB222_linedefs.cfg
View file

@ -1516,6 +1516,49 @@ udmf
}
}
polyobject
{
title = "PolyObject";
20
{
title = "First Line";
prefix = "(20)";
arg0
{
title = "PolyObject ID";
type = 14;
}
arg1
{
title = "Parent ID";
type = 14;
}
arg2
{
title = "Translucency";
}
arg3
{
title = "Flags";
type = 12;
enum
{
1 = "Don't render insides";
2 = "Intangible";
4 = "Stopped by pushables";
8 = "Don't render planes";
16 = "Trigger linedef executor on touch";
}
}
arg4
{
title = "Trigger linedef tag";
type = 15;
}
}
}
fof
{
title = "FOF";

6
src/p_mobj.c
View file

@ -2941,10 +2941,8 @@ static void P_PlayerZMovement(mobj_t *mo)
if (mo->z == polysec->ceilingheight)
{
// We're landing on a PO, so check for
// a linedef executor.
// Trigger tags are 32000 + the PO's ID number.
P_LinedefExecute((INT16)(32000 + po->id), mo, NULL);
// We're landing on a PO, so check for a linedef executor.
P_LinedefExecute(po->triggertag, mo, NULL);
}
po = (polyobj_t *)(po->link.next);

41
src/p_polyobj.c
View file

@ -204,44 +204,37 @@ boolean P_BBoxInsidePolyobj(polyobj_t *po, fixed_t *bbox)
return true;
}
// Finds the 'polyobject settings' linedef for a polyobject
// the polyobject's id should be set as its tag
static void Polyobj_GetInfo(polyobj_t *po)
// Gets the polyobject's settings from its first line
// args[0] of the first line should be the polyobject's id
static void Polyobj_GetInfo(polyobj_t *po, line_t *line)
{
INT32 i = P_FindSpecialLineFromTag(POLYINFO_SPECIALNUM, po->id, -1);
if (i == -1)
return; // no extra settings to apply, let's leave it
po->parent = lines[i].frontsector->special;
po->parent = line->args[1];
if (po->parent == po->id) // do not allow a self-reference
po->parent = -1;
po->translucency = (lines[i].flags & ML_DONTPEGTOP)
? (sides[lines[i].sidenum[0]].textureoffset>>FRACBITS)
: ((lines[i].frontsector->floorheight>>FRACBITS) / 100);
po->translucency = max(min(line->args[2], NUMTRANSMAPS), 0);
po->translucency = max(min(po->translucency, NUMTRANSMAPS), 0);
po->flags = POF_SOLID|POF_TESTHEIGHT|POF_RENDERSIDES|POF_RENDERPLANES;
po->flags = POF_SOLID|POF_TESTHEIGHT|POF_RENDERSIDES;
if (lines[i].flags & ML_EFFECT1)
if (line->args[3] & TMPF_NOINSIDES)
po->flags |= POF_ONESIDE;
if (lines[i].flags & ML_EFFECT2)
if (line->args[3] & TMPF_INTANGIBLE)
po->flags &= ~POF_SOLID;
if (lines[i].flags & ML_EFFECT3)
if (line->args[3] & TMPF_PUSHABLESTOP)
po->flags |= POF_PUSHABLESTOP;
if (lines[i].flags & ML_EFFECT4)
po->flags |= POF_RENDERPLANES;
if (line->args[3] & TMPF_INVISIBLEPLANES)
po->flags &= ~POF_RENDERPLANES;
/*if (lines[i].flags & ML_EFFECT5)
/*if (line->args[3] & TMPF_DONTCLIPPLANES)
po->flags &= ~POF_CLIPPLANES;*/
if (lines[i].flags & ML_NOCLIMB) // Has a linedef executor
if (line->args[3] & TMPF_EXECUTOR) // Has a linedef executor
po->flags |= POF_LDEXEC;
po->triggertag = line->args[4];
}
// Reallocating array maintenance
@ -505,10 +498,10 @@ static void Polyobj_spawnPolyObj(INT32 num, mobj_t *spawnSpot, INT32 id)
if (seg->linedef->special != POLYOBJ_START_LINE)
continue;
if (seg->linedef->tag != po->id)
if (seg->linedef->args[0] != po->id)
continue;
Polyobj_GetInfo(po); // apply extra settings if they exist!
Polyobj_GetInfo(po, seg->linedef); // apply extra settings if they exist!
// save original flags and translucency to reference later for netgames!
po->spawnflags = po->flags;

12
src/p_polyobj.h
View file

@ -29,7 +29,6 @@
#define POLYOBJ_SPAWNCRUSH_DOOMEDNUM 762 // todo: REMOVE
#define POLYOBJ_START_LINE 20
#define POLYINFO_SPECIALNUM 22
typedef enum
{
@ -51,6 +50,16 @@ typedef enum
POF_NOSPECIALS = 0x1000, ///< Don't apply sector specials.
} polyobjflags_e;
typedef enum
{
TMPF_NOINSIDES = 1,
TMPF_INTANGIBLE = 1<<1,
TMPF_PUSHABLESTOP = 1<<2,
TMPF_INVISIBLEPLANES = 1<<3,
TMPF_EXECUTOR = 1<<4,
//TMPF_DONTCLIPPLANES = 1<<5,
} textmappolyobjectflags_t;
//
// Polyobject Structure
//
@ -96,6 +105,7 @@ typedef struct polyobj_s
UINT8 isBad; // a bad polyobject: should not be rendered/manipulated
INT32 translucency; // index to translucency tables
INT16 triggertag; // Tag of linedef executor to trigger on touch
struct visplane_s *visplane; // polyobject's visplane, for ease of putting into the list later

68
src/p_setup.c
View file

@ -2797,6 +2797,30 @@ static void P_LinkMapData(void)
}
}
/** Hashes the sector tags across the sectors and linedefs.
*
* \sa P_FindSectorFromTag, P_ChangeSectorTag
* \author Lee Killough
*/
static inline void P_InitTagLists(void)
{
register size_t i;
for (i = numsectors - 1; i != (size_t)-1; i--)
{
size_t j = (unsigned)sectors[i].tag % numsectors;
sectors[i].nexttag = sectors[j].firsttag;
sectors[j].firsttag = (INT32)i;
}
for (i = numlines - 1; i != (size_t)-1; i--)
{
size_t j = (unsigned)lines[i].tag % numlines;
lines[i].nexttag = lines[j].firsttag;
lines[j].firsttag = (INT32)i;
}
}
//For maps in binary format, converts setup of specials to UDMF format.
static void P_ConvertBinaryMap(void)
{
@ -2806,6 +2830,45 @@ static void P_ConvertBinaryMap(void)
{
switch (lines[i].special)
{
case 20: //PolyObject first line
{
INT32 paramline = P_FindSpecialLineFromTag(22, lines[i].tag, -1);
//PolyObject ID
lines[i].args[0] = lines[i].tag;
//Default: Invisible planes
lines[i].args[3] |= TMPF_INVISIBLEPLANES;
//Linedef executor tag
lines[i].args[4] = 32000 + lines[i].args[0];
if (paramline == -1)
break; // no extra settings to apply, let's leave it
//Parent ID
lines[i].args[1] = lines[paramline].frontsector->special;
//Translucency
lines[i].args[2] = (lines[paramline].flags & ML_DONTPEGTOP)
? (sides[lines[paramline].sidenum[0]].textureoffset >> FRACBITS)
: ((lines[paramline].frontsector->floorheight >> FRACBITS) / 100);
//Flags
if (lines[paramline].flags & ML_EFFECT1)
lines[i].args[3] |= TMPF_NOINSIDES;
if (lines[paramline].flags & ML_EFFECT2)
lines[i].args[3] |= TMPF_INTANGIBLE;
if (lines[paramline].flags & ML_EFFECT3)
lines[i].args[3] |= TMPF_PUSHABLESTOP;
if (lines[paramline].flags & ML_EFFECT4)
lines[i].args[3] &= ~TMPF_INVISIBLEPLANES;
/*if (lines[paramline].flags & ML_EFFECT5)
lines[i].args[3] |= TMPF_DONTCLIPPLANES;*/
if (lines[paramline].flags & ML_NOCLIMB)
lines[i].args[3] |= TMPF_EXECUTOR;
break;
}
case 443: //Call Lua function
if (lines[i].text)
{
@ -3043,6 +3106,8 @@ static boolean P_LoadMapFromFile(void)
P_LinkMapData();
P_InitTagLists(); // Create xref tables for tags
if (!udmf)
P_ConvertBinaryMap();
@ -3905,8 +3970,7 @@ boolean P_LoadLevel(boolean fromnetsave)
if (!P_LoadMapFromFile())
return false;
// init gravity, tag lists,
// anything that P_SpawnSlopes/P_LoadThings needs to know
// init anything that P_SpawnSlopes/P_LoadThings needs to know
P_InitSpecials();
P_SpawnSlopes(fromnetsave);

28
src/p_spec.c
View file

@ -1485,30 +1485,6 @@ void P_RunNightsCapsuleTouchExecutors(mobj_t *actor, boolean entering, boolean e
}
}
/** Hashes the sector tags across the sectors and linedefs.
*
* \sa P_FindSectorFromTag, P_ChangeSectorTag
* \author Lee Killough
*/
static inline void P_InitTagLists(void)
{
register size_t i;
for (i = numsectors - 1; i != (size_t)-1; i--)
{
size_t j = (unsigned)sectors[i].tag % numsectors;
sectors[i].nexttag = sectors[j].firsttag;
sectors[j].firsttag = (INT32)i;
}
for (i = numlines - 1; i != (size_t)-1; i--)
{
size_t j = (unsigned)lines[i].tag % numlines;
lines[i].nexttag = lines[j].firsttag;
lines[j].firsttag = (INT32)i;
}
}
/** Finds minimum light from an adjacent sector.
*
* \param sector Sector to start in.
@ -6264,7 +6240,7 @@ static void P_RunLevelLoadExecutors(void)
* by P_SpawnSlopes or P_LoadThings. This was split off from
* P_SpawnSpecials, in case you couldn't tell.
*
* \sa P_SpawnSpecials, P_InitTagLists
* \sa P_SpawnSpecials
* \author Monster Iestyn
*/
void P_InitSpecials(void)
@ -6295,8 +6271,6 @@ void P_InitSpecials(void)
// Set globalweather
globalweather = mapheaderinfo[gamemap-1]->weather;
P_InitTagLists(); // Create xref tables for tags
}
static void P_ApplyFlatAlignment(line_t *master, sector_t *sector, angle_t flatangle, fixed_t xoffs, fixed_t yoffs)