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Merge branch 'improve-439-again' into 'next'

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Allow linedef action 439 to set different back-side textures (again)

See merge request STJr/SRB2!1812
This commit is contained in:
sphere 2022-10-10 16:21:06 +00:00
commit 31a6b7b365
4 changed files with 19 additions and 9 deletions
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1
extras/conf/SRB2-22.cfg
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@ -2481,6 +2481,7 @@ linedeftypes
prefix = "(439)"; prefix = "(439)";
flags8text = "[3] Set delay by backside sector"; flags8text = "[3] Set delay by backside sector";
flags64text = "[6] Only existing"; flags64text = "[6] Only existing";
flags8192text = "[13] Use backside textures";
} }
440 440

6
extras/conf/udb/Includes/SRB222_linedefs.cfg
View file

@ -4588,6 +4588,12 @@ udmf
type = 11; type = 11;
enum = "yesno"; enum = "yesno";
} }
arg3
{
title = "Use backside textures?";
type = 11;
enum = "noyes";
}
} }
440 440

1
src/p_setup.c
View file

@ -5275,6 +5275,7 @@ static void P_ConvertBinaryLinedefTypes(void)
lines[i].args[0] = tag; lines[i].args[0] = tag;
lines[i].args[1] = TMSD_FRONTBACK; lines[i].args[1] = TMSD_FRONTBACK;
lines[i].args[2] = !!(lines[i].flags & ML_NOCLIMB); lines[i].args[2] = !!(lines[i].flags & ML_NOCLIMB);
lines[i].args[3] = !!(lines[i].flags & ML_EFFECT6);
break; break;
case 441: //Condition set trigger case 441: //Condition set trigger
lines[i].args[0] = sides[lines[i].sidenum[0]].textureoffset >> FRACBITS; lines[i].args[0] = sides[lines[i].sidenum[0]].textureoffset >> FRACBITS;

16
src/p_spec.c
View file

@ -2886,7 +2886,9 @@ static void P_ProcessLineSpecial(line_t *line, mobj_t *mo, sector_t *callsec)
case 439: // Set texture case 439: // Set texture
{ {
size_t linenum; size_t linenum;
side_t *set = &sides[line->sidenum[0]], *this; side_t *setfront = &sides[line->sidenum[0]];
side_t *setback = (line->args[3] && line->sidenum[1] != 0xffff) ? &sides[line->sidenum[1]] : setfront;
side_t *this;
boolean always = !(line->args[2]); // If args[2] is set: Only change mid texture if mid texture already exists on tagged lines, etc. boolean always = !(line->args[2]); // If args[2] is set: Only change mid texture if mid texture already exists on tagged lines, etc.
for (linenum = 0; linenum < numlines; linenum++) for (linenum = 0; linenum < numlines; linenum++)
@ -2901,18 +2903,18 @@ static void P_ProcessLineSpecial(line_t *line, mobj_t *mo, sector_t *callsec)
if (line->args[1] != TMSD_BACK) if (line->args[1] != TMSD_BACK)
{ {
this = &sides[lines[linenum].sidenum[0]]; this = &sides[lines[linenum].sidenum[0]];
if (always || this->toptexture) this->toptexture = set->toptexture; if (always || this->toptexture) this->toptexture = setfront->toptexture;
if (always || this->midtexture) this->midtexture = set->midtexture; if (always || this->midtexture) this->midtexture = setfront->midtexture;
if (always || this->bottomtexture) this->bottomtexture = set->bottomtexture; if (always || this->bottomtexture) this->bottomtexture = setfront->bottomtexture;
} }
// Back side // Back side
if (line->args[1] != TMSD_FRONT && lines[linenum].sidenum[1] != 0xffff) if (line->args[1] != TMSD_FRONT && lines[linenum].sidenum[1] != 0xffff)
{ {
this = &sides[lines[linenum].sidenum[1]]; this = &sides[lines[linenum].sidenum[1]];
if (always || this->toptexture) this->toptexture = set->toptexture; if (always || this->toptexture) this->toptexture = setback->toptexture;
if (always || this->midtexture) this->midtexture = set->midtexture; if (always || this->midtexture) this->midtexture = setback->midtexture;
if (always || this->bottomtexture) this->bottomtexture = set->bottomtexture; if (always || this->bottomtexture) this->bottomtexture = setback->bottomtexture;
} }
} }
} }