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- iterators in teslaHit.

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This commit is contained in:
Christoph Oelckers 2021-09-16 21:18:26 +02:00
parent ea7ff0b5eb
commit 741d24b9df
1 changed files with 20 additions and 20 deletions
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40
source/games/blood/src/weapon.cpp
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@ -2644,13 +2644,14 @@ void WeaponProcess(PLAYER *pPlayer) {
void teslaHit(spritetype *pMissile, int a2) void teslaHit(spritetype *pMissile, int a2)
{ {
auto missileactor = &bloodActors[pMissile->index];
uint8_t sectmap[(kMaxSectors+7)>>3]; uint8_t sectmap[(kMaxSectors+7)>>3];
int x = pMissile->x; int x = pMissile->x;
int y = pMissile->y; int y = pMissile->y;
int z = pMissile->z; int z = pMissile->z;
int nDist = 300; int nDist = 300;
int nSector = pMissile->sectnum; int nSector = pMissile->sectnum;
int nOwner = pMissile->owner; auto owner = missileactor->GetOwner();
const bool newSectCheckMethod = !cl_bloodvanillaexplosions && !VanillaMode(); // use new sector checking logic const bool newSectCheckMethod = !cl_bloodvanillaexplosions && !VanillaMode(); // use new sector checking logic
GetClosestSpriteSectors(nSector, x, y, nDist, sectmap, nullptr, newSectCheckMethod); GetClosestSpriteSectors(nSector, x, y, nDist, sectmap, nullptr, newSectCheckMethod);
bool v4 = true; bool v4 = true;
@ -2658,41 +2659,40 @@ void teslaHit(spritetype *pMissile, int a2)
actHitcodeToData(a2, &gHitInfo, &actor); actHitcodeToData(a2, &gHitInfo, &actor);
if (a2 == 3 && actor && actor->s().statnum == kStatDude) if (a2 == 3 && actor && actor->s().statnum == kStatDude)
v4 = false; v4 = false;
int nSprite; BloodStatIterator it(kStatDude);
StatIterator it(kStatDude); while (auto hitactor = it.Next())
while ((nSprite = it.NextIndex()) >= 0)
{ {
if (nSprite != nOwner || v4) if (hitactor != owner || v4)
{ {
spritetype *pSprite = &sprite[nSprite]; spritetype *pHitSprite = &hitactor->s();
if (pSprite->flags&32) if (pHitSprite->flags&32)
continue; continue;
if (TestBitString(sectmap, pSprite->sectnum) && CheckProximity(pSprite, x, y, z, nSector, nDist)) if (TestBitString(sectmap, pHitSprite->sectnum) && CheckProximity(pHitSprite, x, y, z, nSector, nDist))
{ {
int dx = pMissile->x-pSprite->x; int dx = pMissile->x-pHitSprite->x;
int dy = pMissile->y-pSprite->y; int dy = pMissile->y-pHitSprite->y;
int nDamage = ClipLow((nDist-(ksqrt(dx*dx+dy*dy)>>4)+20)>>1, 10); int nDamage = ClipLow((nDist-(ksqrt(dx*dx+dy*dy)>>4)+20)>>1, 10);
if (nSprite == nOwner) if (hitactor == owner)
nDamage /= 2; nDamage /= 2;
actDamageSprite_(nOwner, pSprite, kDamageTesla, nDamage<<4); actDamageSprite(owner, hitactor, kDamageTesla, nDamage<<4);
} }
} }
} }
it.Reset(kStatThing); it.Reset(kStatThing);
while ((nSprite = it.NextIndex()) >= 0) while (auto hitactor = it.Next())
{ {
spritetype *pSprite = &sprite[nSprite]; spritetype *pHitSprite = &hitactor->s();
if (pSprite->flags&32) if (pHitSprite->flags&32)
continue; continue;
if (TestBitString(sectmap, pSprite->sectnum) && CheckProximity(pSprite, x, y, z, nSector, nDist)) if (TestBitString(sectmap, pHitSprite->sectnum) && CheckProximity(pHitSprite, x, y, z, nSector, nDist))
{ {
XSPRITE *pXSprite = &xsprite[pSprite->extra]; XSPRITE *pXSprite = &hitactor->x();
if (!pXSprite->locked) if (!pXSprite->locked)
{ {
int dx = pMissile->x-pSprite->x; int dx = pMissile->x-pHitSprite->x;
int dy = pMissile->y-pSprite->y; int dy = pMissile->y-pHitSprite->y;
int nDamage = ClipLow(nDist-(ksqrt(dx*dx+dy*dy)>>4)+20, 20); int nDamage = ClipLow(nDist-(ksqrt(dx*dx+dy*dy)>>4)+20, 20);
actDamageSprite_(nOwner, pSprite, kDamageTesla, nDamage<<4); actDamageSprite(owner, hitactor, kDamageTesla, nDamage << 4);
} }
} }
} }