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Adapt linedef executor delay to UDMF

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This commit is contained in:
MascaraSnake 2020-05-03 20:41:37 +02:00
parent 7fec1211fd
commit f26648e6f2
5 changed files with 47 additions and 11 deletions
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5
src/lua_maplib.c
View file

@ -91,6 +91,7 @@ enum line_e {
line_frontside,
line_backside,
line_alpha,
line_executordelay,
line_slopetype,
line_frontsector,
line_backsector,
@ -115,6 +116,7 @@ static const char *const line_opt[] = {
"frontside",
"backside",
"alpha",
"executordelay",
"slopetype",
"frontsector",
"backsector",
@ -792,6 +794,9 @@ static int line_get(lua_State *L)
case line_alpha:
lua_pushfixed(L, line->alpha);
return 1;
case line_executordelay:
lua_pushinteger(L, line->executordelay);
return 1;
case line_slopetype:
switch(line->slopetype)
{

21
src/p_saveg.c
View file

@ -755,12 +755,13 @@ static void P_NetUnArchiveColormaps(void)
#define LD_DIFF2 0x80
// diff2 flags
#define LD_S2TEXOFF 0x01
#define LD_S2TOPTEX 0x02
#define LD_S2BOTTEX 0x04
#define LD_S2MIDTEX 0x08
#define LD_ARGS 0x10
#define LD_STRINGARGS 0x20
#define LD_S2TEXOFF 0x01
#define LD_S2TOPTEX 0x02
#define LD_S2BOTTEX 0x04
#define LD_S2MIDTEX 0x08
#define LD_ARGS 0x10
#define LD_STRINGARGS 0x20
#define LD_EXECUTORDELAY 0x40
static boolean P_AreArgsEqual(const line_t *li, const line_t *spawnli)
{
@ -1086,6 +1087,9 @@ static void ArchiveLines(void)
if (!P_AreStringArgsEqual(li, spawnli))
diff2 |= LD_STRINGARGS;
if (li->executordelay != spawnli->executordelay)
diff2 |= LD_EXECUTORDELAY;
if (li->sidenum[0] != 0xffff)
{
si = &sides[li->sidenum[0]];
@ -1174,6 +1178,8 @@ static void ArchiveLines(void)
WRITECHAR(save_p, li->stringargs[j][k]);
}
}
if (diff2 & LD_EXECUTORDELAY)
WRITEINT32(save_p, li->executordelay);
}
}
WRITEUINT16(save_p, 0xffff);
@ -1256,6 +1262,9 @@ static void UnArchiveLines(void)
li->stringargs[j][len] = '\0';
}
}
if (diff2 & LD_EXECUTORDELAY)
li->executordelay = READINT32(save_p);
}
}

13
src/p_setup.c
View file

@ -1033,6 +1033,7 @@ static void P_LoadLinedefs(UINT8 *data)
memset(ld->args, 0, NUMLINEARGS*sizeof(*ld->args));
memset(ld->stringargs, 0x00, NUMLINESTRINGARGS*sizeof(*ld->stringargs));
ld->alpha = FRACUNIT;
ld->executordelay = 0;
P_SetLinedefV1(i, SHORT(mld->v1));
P_SetLinedefV2(i, SHORT(mld->v2));
@ -1504,6 +1505,8 @@ static void ParseTextmapLinedefParameter(UINT32 i, char *param, char *val)
lines[i].sidenum[1] = atol(val);
else if (fastcmp(param, "alpha"))
lines[i].alpha = FLOAT_TO_FIXED(atof(val));
else if (fastcmp(param, "executordelay"))
lines[i].executordelay = atol(val);
// Flags
else if (fastcmp(param, "blocking") && fastcmp("true", val))
@ -1739,6 +1742,7 @@ static void P_LoadTextmap(void)
memset(ld->args, 0, NUMLINEARGS*sizeof(*ld->args));
memset(ld->stringargs, 0x00, NUMLINESTRINGARGS*sizeof(*ld->stringargs));
ld->alpha = FRACUNIT;
ld->executordelay = 0;
ld->sidenum[0] = 0xffff;
ld->sidenum[1] = 0xffff;
@ -2952,6 +2956,15 @@ static void P_ConvertBinaryMap(void)
default:
break;
}
//Linedef executor delay
if (lines[i].special >= 400 && lines[i].special < 500)
{
//Dummy value to indicate that this executor is delayed.
//The real value is taken from the back sector at runtime.
if (lines[i].flags & ML_DONTPEGTOP)
lines[i].executordelay = 1;
}
}
for (i = 0; i < nummapthings; i++)

18
src/p_spec.c
View file

@ -1592,16 +1592,24 @@ void T_ExecutorDelay(executor_t *e)
static void P_AddExecutorDelay(line_t *line, mobj_t *mobj, sector_t *sector)
{
executor_t *e;
INT32 delay;
if (!line->backsector)
I_Error("P_AddExecutorDelay: Line has no backsector!\n");
if (udmf)
delay = line->executordelay;
else
{
if (!line->backsector)
I_Error("P_AddExecutorDelay: Line has no backsector!\n");
delay = (line->backsector->ceilingheight >> FRACBITS) + (line->backsector->floorheight >> FRACBITS);
}
e = Z_Calloc(sizeof (*e), PU_LEVSPEC, NULL);
e->thinker.function.acp1 = (actionf_p1)T_ExecutorDelay;
e->line = line;
e->sector = sector;
e->timer = (line->backsector->ceilingheight>>FRACBITS)+(line->backsector->floorheight>>FRACBITS);
e->timer = delay;
P_SetTarget(&e->caller, mobj); // Use P_SetTarget to make sure the mobj doesn't get freed while we're delaying.
P_AddThinker(THINK_MAIN, &e->thinker);
}
@ -2002,7 +2010,7 @@ boolean P_RunTriggerLinedef(line_t *triggerline, mobj_t *actor, sector_t *caller
if (ctlsector->lines[i]->special >= 400
&& ctlsector->lines[i]->special < 500)
{
if (ctlsector->lines[i]->flags & ML_DONTPEGTOP)
if (ctlsector->lines[i]->executordelay)
P_AddExecutorDelay(ctlsector->lines[i], actor, caller);
else
P_ProcessLineSpecial(ctlsector->lines[i], actor, caller);
@ -2090,7 +2098,7 @@ boolean P_RunTriggerLinedef(line_t *triggerline, mobj_t *actor, sector_t *caller
if (ctlsector->lines[i]->special >= 400
&& ctlsector->lines[i]->special < 500)
{
if (ctlsector->lines[i]->flags & ML_DONTPEGTOP)
if (ctlsector->lines[i]->executordelay)
P_AddExecutorDelay(ctlsector->lines[i], actor, caller);
else
P_ProcessLineSpecial(ctlsector->lines[i], actor, caller);

1
src/r_defs.h
View file

@ -425,6 +425,7 @@ typedef struct line_s
// Visual appearance: sidedefs.
UINT16 sidenum[2]; // sidenum[1] will be 0xffff if one-sided
fixed_t alpha; // translucency
INT32 executordelay;
fixed_t bbox[4]; // bounding box for the extent of the linedef