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Clean up CON_FOR a little

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git-svn-id: https://svn.eduke32.com/eduke32@8395 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx 2019-12-07 23:52:06 +00:00 committed by Christoph Oelckers
parent 949d2f311e
commit a2fd43da2f
1 changed files with 38 additions and 71 deletions
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109
source/duke3d/src/gameexec.cpp
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@ -2614,6 +2614,14 @@ GAMEEXEC_STATIC void VM_Execute(int const loop /*= false*/)
dispatch(); dispatch();
} }
#define CON_FOR_ITERATION() \
do \
{ \
Gv_SetVar(returnVar, jj); \
insptr = pNext; \
VM_Execute(); \
} while (0)
vInstruction(CON_FOR): // special-purpose iteration vInstruction(CON_FOR): // special-purpose iteration
insptr++; insptr++;
{ {
@ -2631,113 +2639,76 @@ GAMEEXEC_STATIC void VM_Execute(int const loop /*= false*/)
{ {
if (sprite[jj].statnum == MAXSTATUS) if (sprite[jj].statnum == MAXSTATUS)
continue; continue;
CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
} }
break; break;
case ITER_ALLSPRITESBYSTAT: case ITER_ALLSPRITESBYSTAT:
for (native_t statNum = 0; statNum < MAXSTATUS; ++statNum) for (native_t statNum = 0; statNum < MAXSTATUS; ++statNum)
{ {
for (native_t jj = headspritestat[statNum]; jj >= 0;) for (native_t jj = headspritestat[statNum], kk = nextspritestat[jj]; jj >= 0; jj = kk, kk = nextspritestat[jj])
{ CON_FOR_ITERATION();
int const kk = nextspritestat[jj];
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
jj = kk;
}
} }
break; break;
case ITER_ALLSPRITESBYSECT: case ITER_ALLSPRITESBYSECT:
for (native_t sectNum = 0; sectNum < numsectors; ++sectNum) for (native_t sectNum = 0; sectNum < numsectors; ++sectNum)
{ {
for (native_t jj = headspritesect[sectNum]; jj >= 0;) for (native_t jj = headspritesect[sectNum], kk = nextspritesect[jj]; jj >= 0; jj = kk, kk = nextspritesect[jj])
{ CON_FOR_ITERATION();
int const kk = nextspritesect[jj];
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
jj = kk;
}
} }
break; break;
case ITER_ALLSECTORS: case ITER_ALLSECTORS:
for (native_t jj = 0; jj < numsectors; ++jj) for (native_t jj = 0; jj < numsectors; ++jj)
{ CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
}
break; break;
case ITER_ALLWALLS: case ITER_ALLWALLS:
for (native_t jj = 0; jj < numwalls; ++jj) for (native_t jj = 0; jj < numwalls; ++jj)
{ CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
}
break; break;
case ITER_ACTIVELIGHTS: case ITER_ACTIVELIGHTS:
#ifdef POLYMER #ifdef POLYMER
for (native_t jj = 0; jj < PR_MAXLIGHTS; ++jj) for (native_t jj = 0; jj < PR_MAXLIGHTS; ++jj)
{ {
if (!prlights[jj].flags.active) if (!prlights[jj].flags.active)
continue; continue;
CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
} }
#endif #endif
break; break;
case ITER_DRAWNSPRITES: case ITER_DRAWNSPRITES:
{ for (native_t jj = 0; jj < spritesortcnt; jj++)
for (native_t ii = 0; ii < spritesortcnt; ii++) CON_FOR_ITERATION();
{
Gv_SetVar(returnVar, ii);
insptr = pNext;
VM_Execute();
}
break; break;
}
case ITER_SPRITESOFSECTOR: case ITER_SPRITESOFSECTOR:
if ((unsigned)nIndex >= MAXSECTORS) if ((unsigned)nIndex >= MAXSECTORS)
goto badindex; goto badindex;
for (native_t jj = headspritesect[nIndex]; jj >= 0;)
{ for (native_t jj = headspritesect[nIndex], kk = nextspritesect[jj]; jj >= 0; jj = kk, kk = nextspritesect[jj])
int const kk = nextspritesect[jj]; CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
jj = kk;
}
break; break;
case ITER_SPRITESOFSTATUS: case ITER_SPRITESOFSTATUS:
if ((unsigned)nIndex >= MAXSTATUS) if ((unsigned)nIndex >= MAXSTATUS)
goto badindex; goto badindex;
for (native_t jj = headspritestat[nIndex]; jj >= 0;)
{ for (native_t jj = headspritestat[nIndex], kk = nextspritestat[jj]; jj >= 0; jj = kk, kk = nextspritestat[jj])
int const kk = nextspritestat[jj]; CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
jj = kk;
}
break; break;
case ITER_WALLSOFSECTOR: case ITER_WALLSOFSECTOR:
if ((unsigned)nIndex >= MAXSECTORS) if ((unsigned)nIndex >= MAXSECTORS)
goto badindex; goto badindex;
for (native_t jj = sector[nIndex].wallptr, endwall = jj + sector[nIndex].wallnum - 1; jj <= endwall; jj++) for (native_t jj = sector[nIndex].wallptr, endwall = jj + sector[nIndex].wallnum - 1; jj <= endwall; jj++)
{ CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
}
break; break;
case ITER_LOOPOFWALL: case ITER_LOOPOFWALL:
if ((unsigned)nIndex >= (unsigned)numwalls) if ((unsigned)nIndex >= (unsigned)numwalls)
goto badindex; goto badindex;
@ -2745,20 +2716,15 @@ GAMEEXEC_STATIC void VM_Execute(int const loop /*= false*/)
int jj = nIndex; int jj = nIndex;
do do
{ {
Gv_SetVar(returnVar, jj); CON_FOR_ITERATION();
insptr = pNext;
VM_Execute();
jj = wall[jj].point2; jj = wall[jj].point2;
} while (jj != nIndex); } while (jj != nIndex);
} }
break; break;
case ITER_RANGE: case ITER_RANGE:
for (native_t jj = 0; jj < nIndex; jj++) for (native_t jj = 0; jj < nIndex; jj++)
{ CON_FOR_ITERATION();
Gv_SetVar(returnVar, jj);
insptr = pNext;
VM_Execute();
}
break; break;
badindex: badindex:
OSD_Printf(OSD_ERROR "Line %d, for %s: index %d out of range!\n", VM_DECODE_LINE_NUMBER(g_tw), iter_tokens[iterType].token, nIndex); OSD_Printf(OSD_ERROR "Line %d, for %s: index %d out of range!\n", VM_DECODE_LINE_NUMBER(g_tw), iter_tokens[iterType].token, nIndex);
@ -2768,6 +2734,7 @@ badindex:
insptr = pEnd; insptr = pEnd;
} }
dispatch(); dispatch();
#undef CON_FOR_ITERATION
vInstruction(CON_REDEFINEQUOTE): vInstruction(CON_REDEFINEQUOTE):
insptr++; insptr++;