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tp/include/JSystem/JParticle/JPAParticle.h

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#ifndef JPAPARTICLE_H
#define JPAPARTICLE_H
#include "dolphin/gx/GXEnum.h"
#include "dolphin/gx/GXStruct.h"
#include "dolphin/types.h"
#include "JSystem/JGeometry.h"
#include "JSystem/JSupport/JSUList.h"
#include "JSystem/JParticle/JPADynamicsBlock.h"
#include "JSystem/JParticle/JPAResource.h"
#include "JSystem/JParticle/JPAMath.h"
class JKRHeap;
class JPABaseEmitter;
class JPABaseParticle;
class JPADrawInfo;
class JPAEmitterCallBack;
class JPAEmitterManager;
class JPAParticleCallBack;
class JPAResource;
class JPAResourceManager;
class JPADrawInfo {
public:
JPADrawInfo(Mtx param_0, f32 fovY, f32 aspect) {
PSMTXCopy(param_0, mCamMtx);
C_MTXLightPerspective(mPrjMtx, fovY, aspect, 0.5f, -0.5f, 0.5f, 0.5f);
}
JPADrawInfo(Mtx param_0, f32 top, f32 bottom, f32 left, f32 right) {
PSMTXCopy(param_0, mCamMtx);
C_MTXLightOrtho(mPrjMtx, top, bottom, left, right, 0.5f, 0.5f, 0.5f, 0.5f);
}
Mtx mCamMtx;
Mtx mPrjMtx;
void getCamMtx(Mtx* dst) const { PSMTXCopy(mCamMtx, *dst); }
void getPrjMtx(Mtx* dst) const { PSMTXCopy(mPrjMtx, *dst); }
};
struct JPARandom {
public:
JPARandom() { mSeed = 0; }
void set_seed(u32 seed) { mSeed = seed; }
u32 get_rndm_u() { return mSeed = mSeed * 0x19660du + 0x3c6ef35fu; }
f32 get_rndm_f() {
union {
u32 u;
f32 f;
} a;
a.u = ((get_rndm_u() >> 9) | 0x3f800000);
return a.f - 1.0f;
}
f32 get_rndm_zp() {
f32 f = get_rndm_f();
return (f + f) - 1.0f;
}
f32 get_rndm_zh() {
f32 f = get_rndm_f();
return f - 0.5f;
}
s16 get_rndm_ss() { return (s16)(get_rndm_u() >> 16); }
public:
u32 mSeed;
};
template <class T>
struct JPANode {
JPANode() {
mpPrev = NULL;
mpNext = NULL;
}
~JPANode() {}
JPANode<T>* mpPrev;
JPANode<T>* mpNext;
T mData;
};
template <class T>
struct JPAList {
JPANode<T>* mpFirst;
JPANode<T>* mpLast;
u32 mNum;
JPAList() : mpFirst(NULL), mpLast(NULL), mNum() {}
JPANode<T>* getFirst() const { return mpFirst; }
JPANode<T>* getLast() const { return mpLast; }
u32 getNum() const { return mNum; }
void push_front(JPANode<T>* node) {
if (mpFirst != NULL) {
node->mpPrev = NULL;
node->mpNext = mpFirst;
mpFirst->mpPrev = node;
mpFirst = node;
} else {
mpLast = node;
mpFirst = node;
node->mpPrev = NULL;
node->mpNext = NULL;
}
mNum++;
}
void push_back(JPANode<T>* node) {
if (mpLast != NULL) {
node->mpPrev = mpLast;
node->mpNext = NULL;
mpLast->mpNext = node;
mpLast = node;
} else {
mpFirst = node;
mpLast = node;
node->mpPrev = NULL;
node->mpNext = NULL;
}
mNum++;
}
JPANode<T>* pop_front() {
JPANode<T>* ret = NULL;
if (mNum == 1) {
ret = mpFirst;
mpLast = NULL;
mpFirst = NULL;
mNum--;
} else if (mNum) {
ret = mpFirst;
ret->mpNext->mpPrev = NULL;
mpFirst = ret->mpNext;
mNum--;
}
return ret;
}
JPANode<T>* pop_back() {
JPANode<T>* ret = NULL;
if (mNum == 1) {
ret = mpLast;
mpLast = NULL;
mpFirst = NULL;
mNum--;
} else if (mNum) {
ret = mpLast;
ret->mpPrev->mpNext = NULL;
mpLast = ret->mpPrev;
mNum--;
}
return ret;
}
};
struct JPAEmitterWorkData {
/* 0x00 */ JPABaseEmitter* mpEmtr;
/* 0x04 */ JPAResource* mpRes;
/* 0x08 */ JPAResourceManager* mpResMgr;
/* 0x0C */ JPARandom mRndm;
/* 0x10 */ JGeometry::TVec3<f32> mVolumePos;
/* 0x1C */ JGeometry::TVec3<f32> mVelOmni;
/* 0x28 */ JGeometry::TVec3<f32> mVelAxis;
/* 0x34 */ f32 mVolumeSize;
/* 0x38 */ f32 mVolumeMinRad;
/* 0x3C */ f32 mVolumeSweep;
/* 0x40 */ s32 mEmitCount;
/* 0x44 */ s32 mVolumeEmitIdx;
/* 0x48 */ Mtx mDirectionMtx;
/* 0x78 */ Mtx mRotationMtx;
/* 0xA8 */ Mtx mGlobalRot;
/* 0xD8 */ Mtx mGlobalSR;
/* 0x108 */ JGeometry::TVec3<f32> mEmitterPos;
/* 0x114 */ JGeometry::TVec3<f32> mGlobalScl;
/* 0x120 */ JGeometry::TVec3<f32> mGlobalEmtrDir;
/* 0x12C */ JGeometry::TVec3<f32> mPublicScale;
/* 0x138 */ JGeometry::TVec3<f32> mGlobalPos;
/* 0x144 */ JGeometry::TVec2<f32> mGlobalPtclScl;
/* 0x14C */ JGeometry::TVec2<f32> mPivot;
/* 0x154 */ Mtx mYBBCamMtx;
/* 0x184 */ Mtx mPosCamMtx;
/* 0x1B4 */ Mtx mPrjMtx;
/* 0x1E4 */ JPAList<JPABaseParticle>* mpAlivePtcl;
/* 0x1E8 */ JPANode<JPABaseParticle>* mpCurNode;
/* 0x1EC */ u32 mVolumeAngleNum;
/* 0x1F0 */ u32 mVolumeAngleMax;
/* 0x1F4 */ u32 mVolumeX;
/* 0x1F8 */ u32 mDivNumber;
/* 0x1FC */ f32 mScaleAnm;
/* 0x200 */ u32 mDirType;
/* 0x204 */ u32 mRotType;
/* 0x208 */ u32 mPlaneType;
/* 0x20C */ u32 mDLType;
/* 0x210 */ u32 mPrjType;
/* 0x214 */ s16 mClrKeyFrame;
/* 0x216 */ u8 mDrawCount;
};
class JPAEmitterCallBack {
public:
/* 80050368 */ virtual void execute(JPABaseEmitter*);
/* 80050374 */ virtual void executeAfter(JPABaseEmitter*);
/* 8005036C */ virtual void draw(JPABaseEmitter*);
/* 80050370 */ virtual void drawAfter(JPABaseEmitter*);
/* 8027E6A4 */ ~JPAEmitterCallBack();
};
enum {
JPAEmtrStts_StopEmit = 0x01,
JPAEmtrStts_StopCalc = 0x02,
JPAEmtrStts_StopDraw = 0x04,
JPAEmtrStts_FirstEmit = 0x10,
JPAEmtrStts_RateStepEmit = 0x20,
JPAEmtrStts_Immortal = 0x40,
};
class JPABaseEmitter {
public:
/* 8027E5EC */ ~JPABaseEmitter();
/* 8027E64C */ JPABaseEmitter();
/* 8027E6EC */ void init(JPAEmitterManager*, JPAResource*);
/* 8027EDD4 */ bool processTillStartFrame();
/* 8027EE14 */ void processTermination();
/* 8027EEB0 */ void calcEmitterGlobalPosition(JGeometry::TVec3<f32>*) const;
/* 8027EC60 */ void deleteAllParticle();
/* 8027EB60 */ JPABaseParticle* createChild(JPABaseParticle*);
/* 8027EA40 */ JPABaseParticle* createParticle();
/* 8027EF30 */ u32 getCurrentCreateNumber() const;
/* 8027EF40 */ u8 getDrawCount() const;
/* 8027EF50 */ bool loadTexture(u8, GXTexMapID);
void setStatus(u32 status) { mStatus |= status; }
void clearStatus(u32 status) { mStatus &= ~status; }
bool checkStatus(u32 status) { return !!(mStatus & status); }
bool checkFlag(u32 flag) { return !!(mpRes->getDyn()->getFlag() & flag); }
u8 getResourceManagerID() const { return mResMgrID; }
u8 getGroupID() const { return mGroupID; }
u8 getDrawTimes() const { return mDrawTimes; }
void setRate(f32 rate) { mRate = rate; }
void setEmitterCallBackPtr(JPAEmitterCallBack* ptr) { mpEmtrCallBack = ptr; }
void setGlobalRTMatrix(const Mtx m) { JPASetRMtxTVecfromMtx(m, mGlobalRot, &mGlobalTrs); }
void setGlobalTranslation(f32 x, f32 y, f32 z) { mGlobalTrs.set(x, y, z); }
void setGlobalAlpha(u8 alpha) { mGlobalPrmClr.a = alpha; }
void setVolumeSize(u16 size) { mVolumeSize = size; }
void setLifeTime(s16 lifetime) { mLifeTime = lifetime; }
void setGlobalParticleScale(const JGeometry::TVec3<f32>& scale) {
mGlobalPScl.set(scale.x, scale.y);
}
// void setGlobalScale(const JGeometry::TVec3<f32>& scale) {
// mGlobalScl = scale;
// mGlobalPScl = scale;
// }
f32 get_r_f() { return mRndm.get_rndm_f(); }
f32 get_r_zp() { return mRndm.get_rndm_zp(); }
f32 get_r_zh() { return mRndm.get_rndm_zh(); }
s16 get_r_ss() { return mRndm.get_rndm_ss(); }
void stopCreateParticle() { setStatus(JPAEmtrStts_StopEmit); }
void becomeImmortalEmitter() { setStatus(JPAEmtrStts_Immortal); }
void becomeContinuousParticle() { mMaxFrame = 0; }
void becomeInvalidEmitter() {
stopCreateParticle();
mMaxFrame = 1;
}
void quitImmortalEmitter() { clearStatus(JPAEmtrStts_Immortal); }
void stopCalcEmitter() { setStatus(JPAEmtrStts_StopCalc); }
void playCalcEmitter() { clearStatus(JPAEmtrStts_StopCalc); }
void stopDrawParticle() { setStatus(JPAEmtrStts_StopDraw); }
void* getUserWork() { return mpUserWork; }
public:
/* 0x00 */ Vec mLocalScl;
/* 0x0C */ Vec mLocalTrs;
/* 0x18 */ Vec mLocalDir;
/* 0x24 */ s32 mMaxFrame;
/* 0x28 */ f32 mRate;
/* 0x2C */ f32 mVolumeSweep;
/* 0x30 */ f32 mVolumeMinRad;
/* 0x34 */ f32 mAwayFromCenterSpeed;
/* 0x38 */ f32 mAwayFromAxisSpeed;
/* 0x3C */ f32 mDirSpeed;
/* 0x40 */ f32 mSpread;
/* 0x44 */ f32 mRndmDirSpeed;
/* 0x48 */ f32 mAirResist;
/* 0x4C */ JGeometry::TVec3<s16> mLocalRot;
/* 0x52 */ u16 mLifeTime;
/* 0x54 */ u16 mVolumeSize;
/* 0x56 */ u8 mRateStep;
/* 0x58 */ JSULink<JPABaseEmitter> mLink;
/* 0x68 */ Mtx mGlobalRot;
/* 0x98 */ Vec mGlobalScl;
/* 0xA4 */ JGeometry::TVec3<f32> mGlobalTrs;
/* 0xB0 */ JGeometry::TVec2<f32> mGlobalPScl;
/* 0xB8 */ GXColor mGlobalPrmClr;
/* 0xBC */ GXColor mGlobalEnvClr;
/* 0xC0 */ void* mpUserWork;
/* 0xC4 */ JPARandom mRndm;
/* 0xC8 */ JPAList<JPABaseParticle> mAlivePtclBase;
/* 0xD4 */ JPAList<JPABaseParticle> mAlivePtclChld;
/* 0xE0 */ JPAList<JPABaseParticle>* mpPtclPool;
/* 0xE4 */ JPAEmitterManager* mpEmtrMgr;
/* 0xE8 */ JPAResource* mpRes;
/* 0xEC */ JPAEmitterCallBack* mpEmtrCallBack;
/* 0xF0 */ JPAParticleCallBack* mpPtclCallBack;
/* 0xF4 */ u32 mStatus;
/* 0xF8 */ f32 mEmitCount;
/* 0xFC */ f32 mScaleOut;
/* 0x100 */ u32 mTick;
/* 0x104 */ s16 mWaitTime;
/* 0x106 */ s16 mRateStepTimer;
/* 0x108 */ GXColor mPrmClr;
/* 0x10C */ GXColor mEnvClr;
/* 0x110 */ u8 mDrawTimes;
/* 0x111 */ u8 mTexAnmIdx;
/* 0x112 */ u8 mGroupID;
/* 0x113 */ u8 mResMgrID;
};
class JPAParticleCallBack {
public:
JPAParticleCallBack() {}
virtual ~JPAParticleCallBack();
virtual void execute(JPABaseEmitter*, JPABaseParticle*);
virtual void draw(JPABaseEmitter*, JPABaseParticle*);
};
enum {
JPAPtclStts_Invisible = 0x08,
};
class JPABaseParticle {
public:
/* 8027EFEC */ void init_p(JPAEmitterWorkData*);
/* 8027F8C8 */ void init_c(JPAEmitterWorkData*, JPABaseParticle*);
/* 8027FFD0 */ void calc_p(JPAEmitterWorkData*);
/* 80280260 */ void calc_c(JPAEmitterWorkData*);
/* 802804C8 */ void canCreateChild(JPAEmitterWorkData*);
/* 80280548 */ f32 getWidth(JPABaseEmitter const*) const;
/* 80280568 */ f32 getHeight(JPABaseEmitter const*) const;
int getAge() { return mAge; }
void setOffsetPosition(const JGeometry::TVec3<f32>& pos) { mOffsetPosition.set(pos); }
void getOffsetPosition(JGeometry::TVec3<f32>& pos) { pos.set(mOffsetPosition); }
public:
/* 0x00 */ Vec mPosition;
/* 0x0C */ Vec mLocalPosition;
/* 0x18 */ JGeometry::TVec3<f32> mOffsetPosition;
/* 0x24 */ Vec mVelocity;
/* 0x30 */ Vec mVelType1;
/* 0x3C */ Vec mVelType0;
/* 0x48 */ Vec mVelType2;
/* 0x54 */ Vec mBaseAxis;
/* 0x60 */ f32 mParticleScaleX;
/* 0x64 */ f32 mParticleScaleY;
/* 0x68 */ f32 mScaleOut;
/* 0x6C */ f32 mAlphaWaveRandom;
/* 0x70 */ f32 mMoment;
/* 0x74 */ f32 mDrag;
/* 0x78 */ u32 field_0x78;
/* 0x7C */ u32 mStatus;
/* 0x80 */ s16 mAge;
/* 0x82 */ u16 mLifeTime;
/* 0x84 */ f32 mTime;
/* 0x88 */ u16 mRotateAngle;
/* 0x8A */ u16 mRotateSpeed;
/* 0x8C */ GXColor mPrmClr;
/* 0x90 */ GXColor mEnvClr;
/* 0x94 */ u8 mTexAnmIdx;
/* 0x95 */ u8 mAnmRandom;
/* 0x96 */ u8 mPrmColorAlphaAnm;
};
class JPAEmitterManager {
public:
/* 8027DCA0 */ JPAEmitterManager(u32, u32, JKRHeap*, u8, u8);
/* 8027DEBC */ JPABaseEmitter* createSimpleEmitterID(JGeometry::TVec3<f32> const&, u16, u8, u8,
JPAEmitterCallBack*, JPAParticleCallBack*);
/* 8027DFA0 */ void calc(u8);
/* 8027E028 */ void draw(JPADrawInfo const*, u8);
/* 8027E220 */ void forceDeleteAllEmitter();
/* 8027E278 */ void forceDeleteGroupEmitter(u8);
/* 8027E2D8 */ void forceDeleteEmitter(JPABaseEmitter*);
/* 8027E344 */ void entryResourceManager(JPAResourceManager*, u8);
/* 8027E354 */ void clearResourceManager(u8);
/* 8027E3F4 */ void calcYBBCam();
public:
/* 0x00 */ JSUList<JPABaseEmitter>* mpGrpEmtr;
/* 0x04 */ JSUList<JPABaseEmitter> mFreeEmtrList;
/* 0x10 */ JPAList<JPABaseParticle> mPtclPool;
/* 0x1C */ JPAResourceManager** mpResMgrAry;
/* 0x20 */ JPAEmitterWorkData* mpWorkData;
/* 0x24 */ u32 mEmtrMax;
/* 0x28 */ u32 mPtclMax;
/* 0x2C */ u8 mGrpMax;
/* 0x2D */ u8 mResMax;
};
// not sure where this belongs
static inline u32 COLOR_MULTI(u32 a, u32 b) {
return ((a * (b + 1)) * 0x10000) >> 24;
}
#endif /* JPAPARTICLE_H */
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