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- dudeLeechOperate

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This commit is contained in:
Christoph Oelckers 2021-05-06 09:20:34 +02:00
parent e415d93283
commit f4fd2a770b
3 changed files with 27 additions and 16 deletions
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39
source/games/blood/src/aiunicult.cpp
View file

@ -1830,38 +1830,49 @@ int getDodgeChance(DBloodActor* actor)
int chance = ((baseChance / mass) << 7);
return chance;
}
void dudeLeechOperate(spritetype* pSprite, XSPRITE* pXSprite, EVENT event)
//---------------------------------------------------------------------------
//
//
//
//---------------------------------------------------------------------------
void dudeLeechOperate(DBloodActor* actor, const EVENT& event)
{
if (event.cmd == kCmdOff) {
auto const pSprite = &actor->s();
auto const pXSprite = &actor->x();
if (event.cmd == kCmdOff)
{
actPostSprite(pSprite->index, kStatFree);
return;
}
auto actor = &bloodActors[pSprite->index];
int nTarget = pXSprite->target_i;
if (spriRangeIsFine(nTarget) && nTarget != pSprite->owner) {
spritetype* pTarget = &sprite[nTarget];
if (pTarget->statnum == kStatDude && !(pTarget->flags & 32) && pTarget->extra > 0 && pTarget->extra < kMaxXSprites && !pXSprite->stateTimer) {
if (IsPlayerSprite(pTarget)) {
auto actTarget = actor->GetTarget();
if (actTarget != nullptr && actTarget != actor->GetOwner())
{
spritetype* pTarget = &actTarget->s();
if (pTarget->statnum == kStatDude && !(pTarget->flags & 32) && pTarget->extra > 0 && pTarget->extra < kMaxXSprites && !pXSprite->stateTimer)
{
if (IsPlayerSprite(pTarget))
{
PLAYER* pPlayer = &gPlayer[pTarget->type - kDudePlayer1];
if (powerupCheck(pPlayer, kPwUpShadowCloak) > 0) return;
}
int top, bottom;
GetSpriteExtents(pSprite, &top, &bottom);
GetActorExtents(actor, &top, &bottom);
int nType = pTarget->type - kDudeBase;
DUDEINFO* pDudeInfo = &dudeInfo[nType];
int z1 = (top - pSprite->z) - 256;
int x = pTarget->x; int y = pTarget->y; int z = pTarget->z;
int nDist = approxDist(x - pSprite->x, y - pSprite->y);
if (nDist != 0 && cansee(pSprite->x, pSprite->y, top, pSprite->sectnum, x, y, z, pTarget->sectnum)) {
if (nDist != 0 && cansee(pSprite->x, pSprite->y, top, pSprite->sectnum, x, y, z, pTarget->sectnum))
{
int t = DivScale(nDist, 0x1aaaaa, 12);
x += (xvel[nTarget] * t) >> 12;
y += (yvel[nTarget] * t) >> 12;
x += (actTarget->xvel() * t) >> 12;
y += (actTarget->yvel() * t) >> 12;
int angBak = pSprite->ang;
pSprite->ang = getangle(x - pSprite->x, y - pSprite->y);
int dx = CosScale16(pSprite->ang);

2
source/games/blood/src/aiunicult.h
View file

@ -209,7 +209,7 @@ int checkAttackState(DBloodActor* actor);
bool doExplosion(DBloodActor* pSprite, int nType);
spritetype* genDudeSpawn(XSPRITE* pXSource, spritetype* pSprite, int nDist);
void genDudeTransform(spritetype* pSprite);
void dudeLeechOperate(spritetype* pSprite, XSPRITE* pXSprite, EVENT a3);
void dudeLeechOperate(DBloodActor* actor, const EVENT& a3);
int getDodgeChance(DBloodActor* pSprite);
int getRecoilChance(DBloodActor* pSprite);
bool dudeIsMelee(DBloodActor* pXSprite);

2
source/games/blood/src/nnexts.cpp
View file

@ -5066,7 +5066,7 @@ bool modernTypeOperateSprite(int nSprite, spritetype* pSprite, XSPRITE* pXSprite
}
return true;
case kModernThingEnemyLifeLeech:
dudeLeechOperate(pSprite, pXSprite, event);
dudeLeechOperate(actor, event);
return true;
case kModernPlayerControl: { // WIP
PLAYER* pPlayer = NULL; int cmd = (event.cmd >= kCmdNumberic) ? event.cmd : pXSprite->command;