From 6110ec5cfd2495386145b005f048c162217da20c Mon Sep 17 00:00:00 2001 From: Christoph Oelckers Date: Wed, 2 Dec 2020 20:55:08 +0100 Subject: [PATCH] - redid ConcussSprite. --- source/games/blood/src/actor.cpp | 110 +++++++++++++++++-------------- source/games/blood/src/actor.h | 2 +- 2 files changed, 62 insertions(+), 50 deletions(-) diff --git a/source/games/blood/src/actor.cpp b/source/games/blood/src/actor.cpp index 7f09f4a7f..47382d045 100644 --- a/source/games/blood/src/actor.cpp +++ b/source/games/blood/src/actor.cpp @@ -2350,7 +2350,7 @@ bool IsUnderwaterSector(int nSector) // //--------------------------------------------------------------------------- -void actInitTraps() +static void actInitTraps() { BloodStatIterator it(kStatTraps); while (auto act = it.Next()) @@ -2374,7 +2374,7 @@ void actInitTraps() // //--------------------------------------------------------------------------- -void actInitThings() +static void actInitThings() { BloodStatIterator it(kStatThing); while (auto act = it.Next()) @@ -2428,7 +2428,7 @@ void actInitThings() // //--------------------------------------------------------------------------- -void actInitDudes() +static void actInitDudes() { if (gGameOptions.nMonsterSettings == 0) { @@ -2552,54 +2552,58 @@ void actInit(bool bSaveLoad) // //--------------------------------------------------------------------------- -void ConcussSprite(int a1, spritetype *pSprite, int x, int y, int z, int a6) +static void ConcussSprite(DBloodActor* source, DBloodActor* actor, int x, int y, int z, int damage) { - assert(pSprite != NULL); - int dx = pSprite->x-x; - int dy = pSprite->y-y; - int dz = (pSprite->z-z)>>4; - int dist2 = 0x40000+dx*dx+dy*dy+dz*dz; - assert(dist2 > 0); - a6 = scale(0x40000, a6, dist2); + auto pSprite = &actor->s(); + int dx = pSprite->x - x; + int dy = pSprite->y - y; + int dz = (pSprite->z - z) >> 4; + int dist2 = 0x40000 + dx * dx + dy * dy + dz * dz; + assert(dist2 > 0); + damage = scale(0x40000, damage, dist2); - if (pSprite->flags & kPhysMove) { - int mass = 0; - if (IsDudeSprite(pSprite)) { + if (pSprite->flags & kPhysMove) + { + int mass = 0; + if (actor->IsDudeActor()) + { + mass = getDudeInfo(pSprite->type)->mass; +#ifdef NOONE_EXTENSIONS + if (pSprite->type == kDudeModernCustom || pSprite->type == kDudeModernCustomBurning) + { + mass = getSpriteMassBySize(pSprite); + } +#endif + } + else if (pSprite->type >= kThingBase && pSprite->type < kThingMax) + { + mass = thingInfo[pSprite->type - kThingBase].mass; + } + else + { + Printf(PRINT_HIGH, "Unexpected type in ConcussSprite(): Sprite: %d Type: %d Stat: %d", (int)pSprite->index, (int)pSprite->type, (int)pSprite->statnum); + return; + } - mass = getDudeInfo(pSprite->type)->mass; - #ifdef NOONE_EXTENSIONS - switch (pSprite->type) { - case kDudeModernCustom: - case kDudeModernCustomBurning: - mass = getSpriteMassBySize(pSprite); - break; - } - #endif - - } else if (pSprite->type >= kThingBase && pSprite->type < kThingMax) { - mass = thingInfo[pSprite->type - kThingBase].mass; - } else { - Printf(PRINT_HIGH, "Unexpected type in ConcussSprite(): Sprite: %d Type: %d Stat: %d", (int)pSprite->index, (int)pSprite->type, (int)pSprite->statnum); - return; - } - - int size = (tileWidth(pSprite->picnum)*pSprite->xrepeat*tileHeight(pSprite->picnum)*pSprite->yrepeat)>>1; - assert(mass > 0); - - int t = scale(a6, size, mass); - dx = MulScale(t, dx, 16); - dy = MulScale(t, dy, 16); - dz = MulScale(t, dz, 16); - int nSprite = pSprite->index; - assert(nSprite >= 0 && nSprite < kMaxSprites); - xvel[nSprite] += dx; - yvel[nSprite] += dy; - zvel[nSprite] += dz; - } - - actDamageSprite(a1, pSprite, DAMAGE_TYPE_3, a6); + if (mass > 0) + { + int size = (tileWidth(pSprite->picnum) * pSprite->xrepeat * tileHeight(pSprite->picnum) * pSprite->yrepeat) >> 1; + int t = scale(damage, size, mass); + int nSprite = pSprite->index; + actor->xvel() += MulScale(t, dx, 16); + actor->yvel() += MulScale(t, dy, 16); + actor->zvel() += MulScale(t, dz, 16); + } + } + actDamageSprite(source, actor, DAMAGE_TYPE_3, damage); } +//--------------------------------------------------------------------------- +// +// +// +//--------------------------------------------------------------------------- + int actWallBounceVector(int *x, int *y, int nWall, int a4) { int wx, wy; @@ -3593,6 +3597,11 @@ int actDamageSprite(int nSource, spritetype *pSprite, DAMAGE_TYPE damageType, in return damage >> 4; } +int actDamageSprite(DBloodActor* pSource, DBloodActor* pTarget, DAMAGE_TYPE damageType, int damage) +{ + return actDamageSprite(pSource->s().index, &pTarget->s(), damageType, damage); +} + void actHitcodeToData(int a1, HITINFO *pHitInfo, int *a3, spritetype **a4, XSPRITE **a5, int *a6, walltype **a7, XWALL **a8, int *a9, sectortype **a10, XSECTOR **a11) { assert(pHitInfo != NULL); @@ -5646,6 +5655,7 @@ void actProcessSprites(void) if (pSprite->flags & 32) continue; int nOwner = pSprite->owner; + auto pOwner = nOwner == -1? nullptr : &bloodActors[pSprite->owner]; int nType = pSprite->type; assert(nType >= 0 && nType < kExplodeMax); const EXPLOSION *pExplodeInfo = &explodeInfo[nType]; @@ -5681,7 +5691,8 @@ void actProcessSprites(void) StatIterator it1(kStatDude); while ((nSprite2 = it1.NextIndex()) >= 0) { - spritetype *pDude = &sprite[nSprite2]; + DBloodActor* act2 = &bloodActors[nSprite2]; + spritetype *pDude = &act2->s(); if (pDude->flags & 32) continue; @@ -5695,7 +5706,7 @@ void actProcessSprites(void) actDamageSprite(nOwner, pDude, DAMAGE_TYPE_0, (pExplodeInfo->dmg+Random(pExplodeInfo->dmgRng))<<4); } if (pExplodeInfo->dmgType) - ConcussSprite(nOwner, pDude, x, y, z, pExplodeInfo->dmgType); + ConcussSprite(pOwner, act2, x, y, z, pExplodeInfo->dmgType); if (pExplodeInfo->burnTime) { assert(pDude->extra > 0 && pDude->extra < kMaxXSprites); @@ -5711,6 +5722,7 @@ void actProcessSprites(void) it1.Reset(kStatThing); while ((nSprite2 = it1.NextIndex()) >= 0) { + auto act2 = &bloodActors[nSprite2]; spritetype *pThing = &sprite[nSprite2]; if (pThing->flags & 32) @@ -5723,7 +5735,7 @@ void actProcessSprites(void) if (!pXSprite2->locked) { if (pExplodeInfo->dmgType) - ConcussSprite(nOwner, pThing, x, y, z, pExplodeInfo->dmgType); + ConcussSprite(pOwner, act2, x, y, z, pExplodeInfo->dmgType); if (pExplodeInfo->burnTime) { assert(pThing->extra > 0 && pThing->extra < kMaxXSprites); diff --git a/source/games/blood/src/actor.h b/source/games/blood/src/actor.h index 28a80be2c..4c02bf3eb 100644 --- a/source/games/blood/src/actor.h +++ b/source/games/blood/src/actor.h @@ -211,7 +211,6 @@ void actDoLight(int spriteNum); bool IsUnderwaterSector(int nSector); void actInit(bool bSaveLoad); -void ConcussSprite(int a1, spritetype *pSprite, int x, int y, int z, int a6); int actWallBounceVector(int *x, int *y, int nWall, int a4); int actFloorBounceVector(int *x, int *y, int *z, int nSector, int a5); void sub_2A620(int nSprite, int x, int y, int z, int nSector, int nDist, int a7, int a8, DAMAGE_TYPE a9, int a10, int a11, int a12, int a13); @@ -226,6 +225,7 @@ spritetype *actDropObject(spritetype *pSprite, int nType); bool actHealDude(XSPRITE *pXDude, int a2, int a3); void actKillDude(int a1, spritetype *pSprite, DAMAGE_TYPE a3, int a4); int actDamageSprite(int nSource, spritetype *pSprite, DAMAGE_TYPE a3, int a4); +int actDamageSprite(DBloodActor* pSource, DBloodActor* pTarget, DAMAGE_TYPE damageType, int damage); void actHitcodeToData(int a1, HITINFO *pHitInfo, int *a3, spritetype **a4, XSPRITE **a5, int *a6, walltype **a7, XWALL **a8, int *a9, sectortype **a10, XSECTOR **a11); void actImpactMissile(spritetype *pMissile, int hitCode); void actKickObject(spritetype *pSprite1, spritetype *pSprite2);