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- refactor scorpion to use actors.

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This commit is contained in:
Christoph Oelckers 2021-10-18 18:57:16 +02:00
parent 6903404718
commit 6821fef5e1
6 changed files with 91 additions and 152 deletions
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7
source/games/exhumed/src/aistuff.h
View file

@ -674,7 +674,7 @@ struct AIRoach : public ExhumedAI
struct AIScorp : public ExhumedAI
{
void Effect(RunListEvent* ev, int nTarget, int mode);
void Effect(RunListEvent* ev, DExhumedActor* nTarget, int mode);
void Tick(RunListEvent* ev) override;
void Damage(RunListEvent* ev) override;
void Draw(RunListEvent* ev) override;
@ -803,8 +803,7 @@ void runlist_ExecObjects();
// scorp
void InitScorp();
void BuildScorp(short nSprite, int x, int y, int z, short nSector, short nAngle, int nChannel);
void BuildScorp(DExhumedActor* nSprite, int x, int y, int z, short nSector, short nAngle, int nChannel);
void FuncScorp(int, int, int, int);
// set
@ -844,7 +843,7 @@ void FuncSnake(int, int, int, int);
// spider
void InitSpider();
int BuildSpider(int nSprite, int x, int y, int z, short nSector, int nAngle);
DExhumedActor* BuildSpider(DExhumedActor* nSprite, int x, int y, int z, short nSector, int nAngle);
void FuncSpider(int a, int, int b, int nRun);
// switch

7
source/games/exhumed/src/init.cpp
View file

@ -107,8 +107,7 @@ uint8_t LoadLevel(MapRecord* map)
InitObjects();
InitPushBlocks();
InitSpider();
InitScorp();
InitPlayer();
InitPlayer();
InitItems();
InitInput();
@ -533,7 +532,7 @@ void ProcessSpriteTag(short nSprite, short nLotag, short nHitag)
}
case 112:
{
BuildScorp(nSprite, 0, 0, 0, 0, 0, nChannel);
BuildScorp(pActor, 0, 0, 0, 0, 0, nChannel);
return;
}
case 111:
@ -583,7 +582,7 @@ void ProcessSpriteTag(short nSprite, short nLotag, short nHitag)
return;
}
BuildSpider(nSprite, 0, 0, 0, 0, 0);
BuildSpider(pActor, 0, 0, 0, 0, 0);
return;
}
case 104:

4
source/games/exhumed/src/osdcmds.cpp
View file

@ -81,7 +81,7 @@ static int osdcmd_spawn(CCmdFuncPtr parm)
auto c = parm->parms[0];
if (!stricmp(c, "anubis")) BuildAnubis(nullptr, initx, inity, sector[initsect].floorz, initsect, inita, false);
else if (!stricmp(c, "spider")) BuildSpider(-1, initx, inity, sector[initsect].floorz, initsect, inita);
else if (!stricmp(c, "spider")) BuildSpider(nullptr, initx, inity, sector[initsect].floorz, initsect, inita);
else if (!stricmp(c, "mummy")) BuildMummy(nullptr, initx, inity, sector[initsect].floorz, initsect, inita);
else if (!stricmp(c, "fish")) BuildFish(nullptr, initx, inity, initz + eyelevel[nLocalPlayer], initsect, inita);
else if (!stricmp(c, "lion")) BuildLion(nullptr, initx, inity, sector[initsect].floorz, initsect, inita);
@ -92,7 +92,7 @@ static int osdcmd_spawn(CCmdFuncPtr parm)
else if (!stricmp(c, "roach")) BuildRoach(0, nullptr, initx, inity, sector[initsect].floorz, initsect, inita);
else if (!stricmp(c, "roach2")) BuildRoach(1, nullptr, initx, inity, sector[initsect].floorz, initsect, inita);
else if (!stricmp(c, "wasp")) BuildWasp(-1, initx, inity, sector[initsect].floorz - 25600, initsect, inita);
else if (!stricmp(c, "scorp")) BuildScorp(-1, initx, inity, sector[initsect].floorz, initsect, inita, nNetPlayerCount);
else if (!stricmp(c, "scorp")) BuildScorp(nullptr, initx, inity, sector[initsect].floorz, initsect, inita, nNetPlayerCount);
else if (!stricmp(c, "rat")) BuildRat(nullptr, initx, inity, sector[initsect].floorz, initsect, inita);
else Printf("Unknown creature type %s\n", c);
return CCMD_OK;

2
source/games/exhumed/src/save.cpp
View file

@ -50,7 +50,6 @@ void SerializeView(FSerializer& arc);
void SerializeQueen(FSerializer& arc);
void SerializeRat(FSerializer& arc);
void SerializeScorpion(FSerializer& arc);
void SerializeSet(FSerializer& arc);
void SerializeSpider(FSerializer& arc);
void SerializeWasp(FSerializer& arc);
@ -81,7 +80,6 @@ void GameInterface::SerializeGameState(FSerializer& arc)
SerializeQueen(arc);
SerializeRat(arc);
SerializeScorpion(arc);
SerializeSet(arc);
SerializeSpider(arc);
SerializeWasp(arc);

215
source/games/exhumed/src/scorp.cpp
View file

@ -25,26 +25,6 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
BEGIN_PS_NS
/*
Selkis Boss AI code
*/
struct Scorpion
{
short nHealth;
short nFrame;
short nAction;
short nSprite;
short nTarget;
short nRun;
short nCount;
short nIndex;
int8_t nIndex2;
short nChannel;
};
TArray<Scorpion> scorpion;
static actionSeq ScorpSeq[] = {
{0, 0},
{8, 0},
@ -58,60 +38,27 @@ static actionSeq ScorpSeq[] = {
{53, 1}
};
FSerializer& Serialize(FSerializer& arc, const char* keyname, Scorpion& w, Scorpion* def)
void BuildScorp(DExhumedActor* pActor, int x, int y, int z, short nSector, short nAngle, int nChannel)
{
if (arc.BeginObject(keyname))
spritetype* pSprite;
if (pActor == nullptr)
{
arc("health", w.nHealth)
("frame", w.nFrame)
("action", w.nAction)
("sprite", w.nSprite)
("target", w.nTarget)
("run", w.nRun)
("count", w.nCount)
("index", w.nIndex)
("index2", w.nIndex2)
("chan", w.nChannel)
.EndObject();
}
return arc;
}
void SerializeScorpion(FSerializer& arc)
{
arc("scorpion", scorpion);
}
void InitScorp()
{
scorpion.Clear();
}
void BuildScorp(short nSprite, int x, int y, int z, short nSector, short nAngle, int nChannel)
{
auto nScorp = scorpion.Reserve(1);
auto pActor = &scorpion[nScorp];
auto pSprite = &sprite[nSprite];
if (nSprite == -1)
{
nSprite = insertsprite(nSector, 122);
pSprite = &sprite[nSprite];
pActor = insertActor(nSector, 122);
pSprite = &pActor->s();
}
else
{
changespritestat(nSprite, 122);
ChangeActorStat(pActor, 122);
pSprite = &pActor->s();
x = pSprite->x;
y = pSprite->y;
z = sector[pSprite->sectnum].floorz;
nAngle = pSprite->ang;
}
assert(nSprite >= 0 && nSprite < kMaxSprites);
pSprite->x = x;
pSprite->x = x;
pSprite->y = y;
pSprite->z = z;
pSprite->cstat = 0x101;
@ -136,24 +83,24 @@ void BuildScorp(short nSprite, int x, int y, int z, short nSector, short nAngle,
pActor->nHealth = 20000;
pActor->nFrame = 0;
pActor->nAction = 0;
pActor->nSprite = nSprite;
pActor->nTarget = -1;
pActor->pTarget = nullptr;
pActor->nCount = 0;
pActor->nIndex2 = 1;
pActor->nPhase = Counters[kCountScorp]++;
pActor->nChannel = nChannel;
pSprite->owner = runlist_AddRunRec(pSprite->lotag - 1, nScorp, 0x220000);
pActor->nRun = runlist_AddRunRec(NewRun, nScorp, 0x220000);
pSprite->owner = runlist_AddRunRec(pSprite->lotag - 1, pActor, 0x220000);
pActor->nRun = runlist_AddRunRec(NewRun, pActor, 0x220000);
nCreaturesTotal++;
}
void AIScorp::Draw(RunListEvent* ev)
{
short nScorp = RunData[ev->nRun].nObjIndex;
assert(nScorp >= 0 && nScorp < (int)scorpion.Size());
auto pActor = &scorpion[nScorp];
auto pActor = ev->pObjActor;
if (!pActor) return;
short nAction = pActor->nAction;
seq_PlotSequence(ev->nParam, SeqOffsets[kSeqScorp] + ScorpSeq[nAction].a, pActor->nFrame, ScorpSeq[nAction].b);
@ -161,29 +108,25 @@ void AIScorp::Draw(RunListEvent* ev)
void AIScorp::RadialDamage(RunListEvent* ev)
{
short nScorp = RunData[ev->nRun].nObjIndex;
assert(nScorp >= 0 && nScorp < (int)scorpion.Size());
auto pActor = &scorpion[nScorp];
short nSprite = pActor->nSprite;
auto pActor = ev->pObjActor;
if (!pActor) return;
ev->nDamage = runlist_CheckRadialDamage(nSprite);
ev->nDamage = runlist_CheckRadialDamage(pActor);
if (ev->nDamage) Damage(ev);
}
void AIScorp::Damage(RunListEvent* ev)
{
short nScorp = RunData[ev->nRun].nObjIndex;
assert(nScorp >= 0 && nScorp < (int)scorpion.Size());
auto pActor = &scorpion[nScorp];
short nSprite = pActor->nSprite;
auto pActor = ev->pObjActor;
if (!pActor) return;
short nAction = pActor->nAction;
auto pSprite = &sprite[nSprite];
auto pSprite = &pActor->s();
bool bVal = false;
short nTarget = -1;
DExhumedActor* pTarget = nullptr;
if (pActor->nHealth <= 0) {
return;
@ -208,13 +151,13 @@ void AIScorp::Damage(RunListEvent* ev)
}
else
{
nTarget = ev->nParam;
pTarget = ev->pOtherActor;
if (nTarget >= 0)
if (pTarget)
{
if (pSprite->statnum == 100 || (pSprite->statnum < 199 && !RandomSize(5)))
{
pActor->nTarget = nTarget;
pActor->pTarget = pTarget;
}
}
@ -229,33 +172,32 @@ void AIScorp::Damage(RunListEvent* ev)
return;
}
D3PlayFX(StaticSound[kSound41], nSprite);
Effect(ev, nTarget, 0);
D3PlayFX(StaticSound[kSound41], pActor);
Effect(ev, pTarget, 0);
}
}
void AIScorp::Tick(RunListEvent* ev)
{
short nScorp = RunData[ev->nRun].nObjIndex;
assert(nScorp >= 0 && nScorp < (int)scorpion.Size());
auto pActor = &scorpion[nScorp];
short nSprite = pActor->nSprite;
auto pActor = ev->pObjActor;
if (!pActor) return;
short nAction = pActor->nAction;
auto pSprite = &sprite[nSprite];
auto pSprite = &pActor->s();
bool bVal = false;
short nTarget = -1;
DExhumedActor* pTarget = nullptr;
if (pActor->nHealth) {
Gravity(nSprite);
Gravity(pActor);
}
int nSeq = SeqOffsets[kSeqScorp] + ScorpSeq[nAction].a;
pSprite->picnum = seq_GetSeqPicnum2(nSeq, pActor->nFrame);
seq_MoveSequence(nSprite, nSeq, pActor->nFrame);
seq_MoveSequence(pActor, nSeq, pActor->nFrame);
pActor->nFrame++;
@ -266,7 +208,7 @@ void AIScorp::Tick(RunListEvent* ev)
}
int nFlag = FrameFlag[SeqBase[nSeq] + pActor->nFrame];
nTarget = pActor->nTarget;
pTarget = pActor->pTarget;
switch (nAction)
{
@ -281,22 +223,22 @@ void AIScorp::Tick(RunListEvent* ev)
return;
}
if ((nScorp & 0x1F) == (totalmoves & 0x1F))
if ((pActor->nPhase & 0x1F) == (totalmoves & 0x1F))
{
if (nTarget < 0)
if (pTarget == nullptr)
{
nTarget = FindPlayer(nSprite, 500);
pTarget = FindPlayer(pActor, 500);
if (nTarget >= 0)
if (pTarget)
{
D3PlayFX(StaticSound[kSound41], nSprite);
D3PlayFX(StaticSound[kSound41], pActor);
pActor->nFrame = 0;
pSprite->xvel = bcos(pSprite->ang);
pSprite->yvel = bsin(pSprite->ang);
pActor->nAction = 1;
pActor->nTarget = nTarget;
pActor->pTarget = pTarget;
}
}
}
@ -311,36 +253,36 @@ void AIScorp::Tick(RunListEvent* ev)
if (pActor->nIndex2 <= 0)
{
pActor->nIndex2 = RandomSize(5);
Effect(ev, nTarget, 0);
Effect(ev, pTarget, 0);
}
else
{
int nMov = MoveCreatureWithCaution(nSprite);
if ((nMov & 0xC000) == 0xC000)
auto nMov = MoveCreatureWithCaution(pActor);
if (nMov.type == kHitSprite)
{
if (nTarget == (nMov & 0x3FFF))
if (pTarget == nMov.actor)
{
int nAngle = getangle(sprite[nTarget].x - pSprite->x, sprite[nTarget].y - pSprite->y);
int nAngle = getangle(pTarget->s().x - pSprite->x, pTarget->s().y - pSprite->y);
if (AngleDiff(pSprite->ang, nAngle) < 64)
{
pActor->nAction = 2;
pActor->nFrame = 0;
}
Effect(ev, nTarget, 2);
Effect(ev, pTarget, 2);
}
else
{
Effect(ev, nTarget, 0);
Effect(ev, pTarget, 0);
}
return;
}
else if ((nMov & 0xC000) == 0x8000)
else if (nMov.type == kHitWall)
{
Effect(ev, nTarget, 0);
Effect(ev, pTarget, 0);
}
else
{
Effect(ev, nTarget, 1);
Effect(ev, pTarget, 1);
}
}
return;
@ -348,23 +290,23 @@ void AIScorp::Tick(RunListEvent* ev)
case 2:
{
if (nTarget == -1)
if (pTarget == nullptr)
{
pActor->nAction = 0;
pActor->nCount = 5;
}
else
{
if (PlotCourseToSprite(nSprite, nTarget) >= 768)
if (PlotCourseToSprite(pActor, pTarget) >= 768)
{
pActor->nAction = 1;
}
else if (nFlag & 0x80)
{
runlist_DamageEnemy(nTarget, nSprite, 7);
runlist_DamageEnemy(pTarget, pActor, 7);
}
}
Effect(ev, nTarget, 2);
Effect(ev, pTarget, 2);
return;
}
@ -389,10 +331,10 @@ void AIScorp::Tick(RunListEvent* ev)
return;
}
int nBulletSprite = BuildBullet(nSprite, 16, 0, 0, -1, pSprite->ang, nTarget + 10000, 1);
if (nBulletSprite > -1)
auto nBulletSprite = BuildBullet(pActor, 16, -1, pSprite->ang, pTarget, 1);
if (nBulletSprite)
{
PlotCourseToSprite(nBulletSprite & 0xffff, nTarget);
PlotCourseToSprite(nBulletSprite, pTarget);
}
return;
@ -439,16 +381,17 @@ void AIScorp::Tick(RunListEvent* ev)
return;
}
int nSpiderSprite = BuildSpider(-1, pSprite->x, pSprite->y, pSprite->z, pSprite->sectnum, pSprite->ang);
if (nSpiderSprite != -1)
auto pSpiderActor = BuildSpider(nullptr, pSprite->x, pSprite->y, pSprite->z, pSprite->sectnum, pSprite->ang);
if (pSpiderActor)
{
sprite[nSpiderSprite].ang = RandomSize(11);
auto pSpiderSprite = &pSpiderActor->s();
pSpiderSprite->ang = RandomSize(11);
int nVel = RandomSize(5) + 1;
sprite[nSpiderSprite].xvel = bcos(sprite[nSpiderSprite].ang, -8) * nVel;
sprite[nSpiderSprite].yvel = bsin(sprite[nSpiderSprite].ang, -8) * nVel;
sprite[nSpiderSprite].zvel = (-(RandomSize(5) + 3)) << 8;
pSpiderSprite->xvel = bcos(pSpiderSprite->ang, -8) * nVel;
pSpiderSprite->yvel = bsin(pSpiderSprite->ang, -8) * nVel;
pSpiderSprite->zvel = (-(RandomSize(5) + 3)) << 8;
}
return;
@ -464,7 +407,7 @@ void AIScorp::Tick(RunListEvent* ev)
runlist_DoSubRunRec(pSprite->owner);
runlist_FreeRun(pSprite->lotag - 1);
mydeletesprite(nSprite);
DeleteActor(pActor);
}
return;
@ -472,21 +415,19 @@ void AIScorp::Tick(RunListEvent* ev)
}
}
void AIScorp::Effect(RunListEvent* ev, int nTarget, int mode)
void AIScorp::Effect(RunListEvent* ev, DExhumedActor* pTarget, int mode)
{
short nScorp = RunData[ev->nRun].nObjIndex;
assert(nScorp >= 0 && nScorp < (int)scorpion.Size());
auto pActor = &scorpion[nScorp];
short nSprite = pActor->nSprite;
auto pActor = ev->pObjActor;
if (!pActor) return;
short nAction = pActor->nAction;
auto pSprite = &sprite[nSprite];
auto pSprite = &pActor->s();
bool bVal = false;
if (mode == 0)
{
PlotCourseToSprite(nSprite, nTarget);
PlotCourseToSprite(pActor, pTarget);
pSprite->ang += RandomSize(7) - 63;
pSprite->ang &= kAngleMask;
@ -503,12 +444,12 @@ void AIScorp::Effect(RunListEvent* ev, int nTarget, int mode)
{
pActor->nCount = 45;
if (cansee(pSprite->x, pSprite->y, pSprite->z - GetSpriteHeight(nSprite), pSprite->sectnum,
sprite[nTarget].x, sprite[nTarget].y, sprite[nTarget].z - GetSpriteHeight(nTarget), sprite[nTarget].sectnum))
if (cansee(pSprite->x, pSprite->y, pSprite->z - GetActorHeight(pActor), pSprite->sectnum,
pTarget->s().x, pTarget->s().y, pTarget->s().z - GetActorHeight(pTarget), pTarget->s().sectnum))
{
pSprite->xvel = 0;
pSprite->yvel = 0;
pSprite->ang = GetMyAngle(sprite[nTarget].x - pSprite->x, sprite[nTarget].y - pSprite->y);
pSprite->ang = GetMyAngle(pTarget->s().x - pSprite->x, pTarget->s().y - pSprite->y);
pActor->nIndex = RandomSize(2) + RandomSize(3);
@ -524,16 +465,16 @@ void AIScorp::Effect(RunListEvent* ev, int nTarget, int mode)
}
}
if (!nAction || nTarget == -1) {
if (!nAction || pTarget == nullptr) {
return;
}
if (!(sprite[nTarget].cstat & 0x101))
if (!(pTarget->s().cstat & 0x101))
{
pActor->nAction = 0;
pActor->nFrame = 0;
pActor->nCount = 30;
pActor->nTarget = -1;
pActor->pTarget = nullptr;
pSprite->xvel = 0;
pSprite->yvel = 0;

8
source/games/exhumed/src/spider.cpp
View file

@ -72,19 +72,21 @@ void InitSpider()
SpiderList.Clear();
}
int BuildSpider(int nSprite, int x, int y, int z, short nSector, int nAngle)
DExhumedActor* BuildSpider(DExhumedActor* pActor, int x, int y, int z, short nSector, int nAngle)
{
auto nSpider = SpiderList.Reserve(1);
auto spp = &SpiderList[nSpider];
int nSprite;
spritetype* sp;
if (nSprite == -1)
if (pActor == nullptr)
{
nSprite = insertsprite(nSector, 99);
sp = &sprite[nSprite];
}
else
{
nSprite = pActor->GetSpriteIndex();
changespritestat(nSprite, 99);
sp = &sprite[nSprite];
@ -130,7 +132,7 @@ int BuildSpider(int nSprite, int x, int y, int z, short nSector, int nAngle)
nCreaturesTotal++;
return nSprite;
return &exhumedActors[nSprite];
}
void AISpider::Tick(RunListEvent* ev)