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Spawn more precip objects under smaller MobjScale

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This commit is contained in:
James R 2022-06-08 00:34:02 -07:00
parent 5b3f1b2c10
commit 69763fd804
1 changed files with 29 additions and 11 deletions
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40
src/p_mobj.c
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@ -10642,30 +10642,26 @@ static CV_PossibleValue_t respawnitemtime_cons_t[] = {{1, "MIN"}, {300, "MAX"},
consvar_t cv_itemrespawntime = CVAR_INIT ("respawnitemtime", "2", CV_NETVAR|CV_CHEAT, respawnitemtime_cons_t, NULL);
consvar_t cv_itemrespawn = CVAR_INIT ("respawnitem", "On", CV_NETVAR, CV_OnOff, NULL);
void P_SpawnPrecipitation(void)
static void P_SpawnPrecipitationAt(fixed_t basex, fixed_t basey)
{
INT32 i, j, k;
INT32 j, k;
const mobjtype_t type = precipprops[curWeather].type;
const UINT8 randomstates = (UINT8)mobjinfo[type].damage;
const boolean flip = (mobjinfo[type].speed < 0);
fixed_t basex, basey, x, y, z, height;
fixed_t i, x, y, z, height;
UINT16 numparticles = 0;
boolean condition = false;
subsector_t *precipsector = NULL;
precipmobj_t *rainmo = NULL;
if (dedicated || !cv_drawdist_precip.value || type == MT_NULL)
return;
// Use the blockmap to narrow down our placing patterns
for (i = 0; i < bmapwidth*bmapheight; ++i)
// If mobjscale < FRACUNIT, each blockmap cell covers
// more area so spawn more precipitation in that area.
for (i = 0; i < FRACUNIT; i += mapobjectscale)
{
basex = bmaporgx + (i % bmapwidth) * MAPBLOCKSIZE;
basey = bmaporgy + (i / bmapwidth) * MAPBLOCKSIZE;
x = basex + ((M_RandomKey(MAPBLOCKUNITS << 3) << FRACBITS) >> 3);
y = basey + ((M_RandomKey(MAPBLOCKUNITS << 3) << FRACBITS) >> 3);
@ -10714,6 +10710,7 @@ void P_SpawnPrecipitation(void)
}
height = precipsector->sector->ceilingheight - precipsector->sector->floorheight;
height = FixedDiv(height, mapobjectscale);
// Exists, but is too small for reasonable precipitation.
if (height < 64<<FRACBITS)
@ -10751,6 +10748,27 @@ void P_SpawnPrecipitation(void)
}
}
void P_SpawnPrecipitation(void)
{
INT32 i;
const mobjtype_t type = precipprops[curWeather].type;
fixed_t basex, basey;
if (dedicated || !cv_drawdist_precip.value || type == MT_NULL)
return;
// Use the blockmap to narrow down our placing patterns
for (i = 0; i < bmapwidth*bmapheight; ++i)
{
basex = bmaporgx + (i % bmapwidth) * MAPBLOCKSIZE;
basey = bmaporgy + (i / bmapwidth) * MAPBLOCKSIZE;
P_SpawnPrecipitationAt(basex, basey);
}
}
//
// P_PrecipitationEffects
//