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- refactored aiSetTarget

This commit is contained in:
Christoph Oelckers 2021-09-16 19:32:46 +02:00
parent e6e9bac04b
commit c8501f8ea6
4 changed files with 43 additions and 27 deletions
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12
source/games/blood/src/actor.cpp
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@ -7403,6 +7403,7 @@ void SerializeActor(FSerializer& arc)
}
}
// dumping ground for temporary wrappers.
int actDamageSprite(int nSource, spritetype* pSprite, DAMAGE_TYPE damageType, int damage)
{
return actDamageSprite(nSource == -1 ? nullptr : &bloodActors[nSource], &bloodActors[pSprite->index], damageType, damage);
@ -7423,5 +7424,16 @@ void aiPlay3DSound(spritetype* pSprite, int a2, AI_SFX_PRIORITY a3, int a4)
return aiPlay3DSound(&bloodActors[pSprite->index], a2, a3, a4);
}
void aiSetTarget_(XSPRITE* pXSprite, int nTarget)
{
aiSetTarget(&bloodActors[pXSprite->reference], &bloodActors[nTarget]);
}
void aiSetTarget_(XSPRITE* pXSprite, int x, int y, int z)
{
aiSetTarget(&bloodActors[pXSprite->reference], x, y, z);
}
END_BLD_NS

44
source/games/blood/src/ai.cpp
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@ -930,37 +930,37 @@ void aiActivateDude(DBloodActor* actor)
//
//---------------------------------------------------------------------------
void aiSetTarget_(XSPRITE *pXSprite, int x, int y, int z)
void aiSetTarget(DBloodActor*actor, int x, int y, int z)
{
pXSprite->target_i = -1;
auto pXSprite = &actor->x();
actor->SetTarget(nullptr);
pXSprite->targetX = x;
pXSprite->targetY = y;
pXSprite->targetZ = z;
}
void aiSetTarget_(XSPRITE *pXSprite, int nTarget)
{
assert(nTarget >= 0 && nTarget < kMaxSprites);
spritetype *pTarget = &sprite[nTarget];
if (pTarget->type >= kDudeBase && pTarget->type < kDudeMax)
{
if (sprite[pXSprite->reference].owner != nTarget)
{
pXSprite->target_i = nTarget;
DUDEINFO *pDudeInfo = getDudeInfo(pTarget->type);
pXSprite->targetX = pTarget->x;
pXSprite->targetY = pTarget->y;
pXSprite->targetZ = pTarget->z-((pDudeInfo->eyeHeight*pTarget->yrepeat)<<2);
}
}
}
void aiSetTarget(DBloodActor* actor, DBloodActor* target)
{
aiSetTarget_(&actor->x(), target ? target->x().reference : -1);
if (target == nullptr)
{
actor->SetTarget(nullptr);
return;
}
auto pXSprite = &actor->x();
spritetype* pTarget = &target->s();
if (pTarget->type >= kDudeBase && pTarget->type < kDudeMax)
{
if (actor->GetOwner() != target)
{
actor->SetTarget(target);
DUDEINFO* pDudeInfo = getDudeInfo(pTarget->type);
pXSprite->targetX = pTarget->x;
pXSprite->targetY = pTarget->y;
pXSprite->targetZ = pTarget->z - ((pDudeInfo->eyeHeight * pTarget->yrepeat) << 2);
}
}
}
int aiDamageSprite(DBloodActor* source, DBloodActor* actor, DAMAGE_TYPE nDmgType, int nDamage)
{
auto pSprite = &actor->s();
@ -991,7 +991,7 @@ int aiDamageSprite(DBloodActor* source, DBloodActor* actor, DAMAGE_TYPE nDmgType
nThresh *= pDudeInfo->changeTarget;
if (Chance(nThresh))
{
aiSetTarget_(pXSprite, nSource);
aiSetTarget(actor, source);
aiActivateDude(&bloodActors[pXSprite->reference]);
}
}

5
source/games/blood/src/ai.h
View File

@ -86,8 +86,7 @@ void aiMoveForward(DBloodActor*pXSprite);
void aiMoveTurn(DBloodActor*pXSprite);
void aiMoveDodge(DBloodActor *actor);
void aiActivateDude(DBloodActor *actor);
void aiSetTarget_(XSPRITE *pXSprite, int x, int y, int z);
void aiSetTarget_(XSPRITE *pXSprite, int nTarget);
void aiSetTarget(DBloodActor* pXSprite, int x, int y, int z);
void aiSetTarget(DBloodActor* actor, DBloodActor* target);
int aiDamageSprite(DBloodActor* source, DBloodActor* actor, DAMAGE_TYPE nDmgType, int nDamage);
void aiThinkTarget(DBloodActor* actor);
@ -99,5 +98,7 @@ bool CanMove(DBloodActor* pSprite, int a2, int nAngle, int nRange);
bool dudeIsPlayingSeq(spritetype* pSprite, int nSeq); // deprecated
void aiPlay3DSound(spritetype* pSprite, int a2, AI_SFX_PRIORITY a3, int a4);
void aiSetTarget_(XSPRITE* pXSprite, int x, int y, int z);
void aiSetTarget_(XSPRITE* pXSprite, int nTarget);
END_BLD_NS

21
source/games/blood/src/nnexts.cpp
View File

@ -6948,6 +6948,7 @@ void aiPatrolAlarmLite(spritetype* pSprite, XSPRITE* pXTarget) {
if (!xsprIsFine(pSprite) || !IsDudeSprite(pSprite))
return;
auto targetactor = &bloodActors[pXTarget->reference];
XSPRITE* pXSprite = &xsprite[pSprite->extra];
if (pXSprite->health <= 0)
return;
@ -6960,11 +6961,12 @@ void aiPatrolAlarmLite(spritetype* pSprite, XSPRITE* pXTarget) {
for (int nSprite = headspritestat[kStatDude]; nSprite >= 0; nSprite = nextspritestat[nSprite]) {
pDude = &sprite[nSprite];
auto dudeactor = &bloodActors[nSprite];
pDude = &dudeactor->s();
if (pDude->index == pSprite->index || !IsDudeSprite(pDude) || IsPlayerSprite(pDude) || pDude->extra < 0)
continue;
pXDude = &xsprite[pDude->extra];
pXDude = &dudeactor->x();
if (pXDude->health <= 0)
continue;
@ -6982,8 +6984,8 @@ void aiPatrolAlarmLite(spritetype* pSprite, XSPRITE* pXTarget) {
if (pXDude->target_i >= 0 || pXDude->target_i == pXSprite->target_i)
continue;
aiSetTarget_(pXDude, pXTarget->reference);
aiActivateDude(&bloodActors[pXDude->reference]);
aiSetTarget(dudeactor, targetactor);
aiActivateDude(dudeactor);
}
@ -7010,11 +7012,12 @@ void aiPatrolAlarmFull(spritetype* pSprite, XSPRITE* pXTarget, bool chain) {
for (int nSprite = headspritestat[kStatDude]; nSprite >= 0; nSprite = nextspritestat[nSprite]) {
pDude = &sprite[nSprite];
auto dudeactor = &bloodActors[nSprite];
pDude = &dudeactor->s();
if (pDude->index == pSprite->index || !IsDudeSprite(pDude) || IsPlayerSprite(pDude) || pDude->extra < 0)
continue;
pXDude = &xsprite[pDude->extra];
pXDude = &dudeactor->x();
if (pXDude->health <= 0)
continue;
@ -7033,9 +7036,9 @@ void aiPatrolAlarmFull(spritetype* pSprite, XSPRITE* pXTarget, bool chain) {
if (pXDude->target_i >= 0 || pXDude->target_i == pXSprite->target_i)
continue;
if (spriRangeIsFine(pXSprite->target_i)) aiSetTarget_(pXDude, pXSprite->target_i);
else aiSetTarget_(pXDude, pSprite->x, pSprite->y, pSprite->z);
aiActivateDude(&bloodActors[pXDude->reference]);
if (spriRangeIsFine(pXSprite->target_i)) aiSetTarget(dudeactor, &bloodActors[pXSprite->target_i]);
else aiSetTarget(dudeactor, pSprite->x, pSprite->y, pSprite->z);
aiActivateDude(dudeactor);
if (chain)
aiPatrolAlarmFull(pDude, pXTarget, Chance(0x0010));