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8b46c357e4b435b8bee091b66300816a8f508d8d
tww/src/d/d_cloth_packet.cpp
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LagoLunatic a4de4f08fb Remove some unnecessary version ifdefs
2026-03-31 22:27:13 -04:00

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//
// Generated by dtk
// Translation Unit: d_cloth_packet.cpp
//
#include "d/dolzel.h" // IWYU pragma: keep
#include "d/d_cloth_packet.h"
#include "SSystem/SComponent/c_counter.h"
#include "assets/l_matDL__d_cloth_packet.h"
#include "assets/l_alpha_matDL__d_cloth_packet.h"
#include "d/d_s_play.h"
/* 80062D5C-800630B0 .text __ct__15dCloth_packet_cFP7ResTIMGiiffP12dKy_tevstr_cPP4cXyz */
dCloth_packet_c::dCloth_packet_c(
ResTIMG* i_toonimage, int flyGridSize, int hoistGridSize, float flyLength, float hoistLength, dKy_tevstr_c* tevstr, cXyz** posArr
) {
JUT_ASSERT(43, i_toonimage != NULL);
GXBool mipmap = i_toonimage->mipmapCount > 1;
GXInitTexObj(
getToonTexObjP(),
(u8*)i_toonimage + i_toonimage->imageOffset,
i_toonimage->width,
i_toonimage->height,
(GXTexFmt)i_toonimage->format,
(GXTexWrapMode)i_toonimage->wrapS,
(GXTexWrapMode)i_toonimage->wrapT,
mipmap
);
GXInitTexObjLOD(
getTexObjP(),
(GXTexFilter)i_toonimage->minFilter,
(GXTexFilter)i_toonimage->magFilter,
i_toonimage->minLOD * 0.125f,
i_toonimage->maxLOD * 0.125f,
i_toonimage->LODBias * 0.01f,
i_toonimage->biasClamp,
i_toonimage->doEdgeLOD,
(GXAnisotropy)i_toonimage->maxAnisotropy
);
mFlyGridSize = flyGridSize;
mHoistGridSize = hoistGridSize;
mFlyLength = flyLength;
mHoistLength = hoistLength;
mpTevstr = tevstr;
mCurArr = 0;
setMtx(cMtx_getIdentity());
if (posArr == NULL) {
mpPosArr[0] = new cXyz[mFlyGridSize * mHoistGridSize];
mpPosArr[1] = new cXyz[mFlyGridSize * mHoistGridSize];
} else {
mpPosArr[0] = posArr[0];
mpPosArr[1] = posArr[1];
}
mpNrmArr[0] = new cXyz[mFlyGridSize * mHoistGridSize];
mpNrmArr[1] = new cXyz[mFlyGridSize * mHoistGridSize];
mpNrmArrBack[0] = new cXyz[mFlyGridSize * mHoistGridSize];
mpNrmArrBack[1] = new cXyz[mFlyGridSize * mHoistGridSize];
mpSpeedArr = new cXyz[mFlyGridSize * mHoistGridSize];
}
dCloth_packet_c::~dCloth_packet_c() {
}
/* 8006310C-8006313C .text default_factor_checkCB__FP15dCloth_packet_cii */
int default_factor_checkCB(dCloth_packet_c* pPkt, int x, int y) {
if (x == 0 && (y == 0 || y == pPkt->mHoistGridSize - 1))
return 1;
return 0;
}
/* 8006313C-8006337C .text init__15dCloth_packet_cFv */
void dCloth_packet_c::init() {
cXyz* pPos0 = mpPosArr[0];
cXyz* pPos1 = mpPosArr[1];
cXyz* pSpeed = mpSpeedArr;
for (int y = 0; y < mHoistGridSize; y++) {
for (int x = 0; x < mFlyGridSize; x++) {
pPos0->set(0.0f, mHoistLength * ((f32)-y / (f32)(mHoistGridSize - 1)), mFlyLength * ((f32)x / (f32)(mFlyGridSize - 1)));
pPos1->set(0.0f, mHoistLength * ((f32)-y / (f32)(mHoistGridSize - 1)), mFlyLength * ((f32)x / (f32)(mFlyGridSize - 1)));
pSpeed->set(0.0f, 0.0f, 0.0f);
pPos0++;
pPos1++;
pSpeed++;
}
}
setNrm();
mScale = cXyz::BaseXYZ;
mGlobalWind = cXyz::BaseZ;
DCStoreRangeNoSync(mpPosArr[mCurArr], mFlyGridSize * mHoistGridSize * sizeof(cXyz));
DCStoreRangeNoSync(mpNrmArr[mCurArr], mFlyGridSize * mHoistGridSize * sizeof(cXyz));
DCStoreRangeNoSync(mpNrmArrBack[mCurArr], mFlyGridSize * mHoistGridSize * sizeof(cXyz));
setFactorCheckCB(default_factor_checkCB);
}
/* 8006337C-80063400 .text setGlobalWind__15dCloth_packet_cFP4cXyz */
void dCloth_packet_c::setGlobalWind(cXyz* wind) {
Mtx mtx;
MTXCopy(mMtx, mtx);
mtx[2][3] = 0.0f;
mtx[1][3] = 0.0f;
mtx[0][3] = 0.0f;
mDoMtx_stack_c::copy(mtx);
mDoMtx_stack_c::inverse();
mDoMtx_stack_c::multVec(wind, &mGlobalWind);
}
/* 80063400-80063728 .text cloth_move__15dCloth_packet_cFv */
void dCloth_packet_c::cloth_move() {
cXyz wind = mGlobalWind;
wind *= mWindSpeed + mWindSpeedWave * cM_ssin(mWave);
#if VERSION == VERSION_DEMO
cXyz* pPosNew;
cXyz* pSpeed;
cXyz* pPosOld;
cXyz* pNrmOld;
#else
cXyz* pPosOld;
cXyz* pNrmOld;
cXyz* pPosNew;
cXyz* pSpeed;
#endif
pPosOld = mpPosArr[mCurArr];
pNrmOld = mpNrmArr[mCurArr];
changeCurrentBuff();
pPosNew = mpPosArr[mCurArr];
pSpeed = mpSpeedArr;
float distFly = mFlyLength / (f32)(mFlyGridSize - 1);
float distHoist = mHoistLength / (f32)(mHoistGridSize - 1);
distFly *= mFlyFlex;
distHoist *= mHoistFlex;
const float distBoth = std::sqrtf(distFly * distFly + distHoist * distHoist);
for (int y = 0; y < mHoistGridSize; y++) {
for (int x = 0; x < mFlyGridSize; x++) {
const cXyz factor = getFactor(pPosOld, pNrmOld, &wind, distFly, distHoist, distBoth, x, y);
pSpeed[x + y * mFlyGridSize] += factor;
pSpeed[x + y * mFlyGridSize] *= mDrag;
pPosNew[x + y * mFlyGridSize] = pPosOld[x + y * mFlyGridSize];
pPosNew[x + y * mFlyGridSize] += pSpeed[x + y * mFlyGridSize];
}
}
setNrm();
DCStoreRangeNoSync(mpPosArr[mCurArr], mFlyGridSize * mHoistGridSize * sizeof(cXyz));
DCStoreRangeNoSync(mpNrmArr[mCurArr], mFlyGridSize * mHoistGridSize * sizeof(cXyz));
DCStoreRangeNoSync(mpNrmArrBack[mCurArr], mFlyGridSize * mHoistGridSize * sizeof(cXyz));
}
/* 80063728-800638E4 .text draw__15dCloth_packet_cFv */
void dCloth_packet_c::draw() {
j3dSys.reinitGX();
#if VERSION > VERSION_JPN
GXSetNumIndStages(0);
#endif
dKy_GxFog_tevstr_set(mpTevstr);
dKy_setLight_mine(mpTevstr);
GXClearVtxDesc();
GXSetVtxDesc(GX_VA_POS, GX_INDEX8);
GXSetVtxDesc(GX_VA_NRM, GX_INDEX8);
GXSetVtxDesc(GX_VA_TEX0, GX_DIRECT);
GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_POS, GX_POS_XYZ, GX_F32, 0);
GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_NRM, GX_NRM_XYZ, GX_F32, 0);
GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_TEX0, GX_TEX_ST, GX_F32, 0);
GXSetArray(GX_VA_POS, getPosP(), sizeof(cXyz));
GXSetArray(GX_VA_NRM, getNrmP(), sizeof(cXyz));
TexObjLoad();
GXLoadTexObj(getToonTexObjP(), GX_TEXMAP1);
TevSetting();
mDoMtx_stack_c::copy(mMtx);
mDoMtx_stack_c::scaleM(mScale);
Mtx mtx;
cMtx_concat(j3dSys.getViewMtx(), mDoMtx_stack_c::get(), mtx);
GXLoadPosMtxImm(mtx, GX_PNMTX0);
GXLoadNrmMtxImm(mtx, GX_PNMTX0);
// Draw front
GXSetCullMode(GX_CULL_BACK);
plot();
// Draw back
GXSetCullMode(GX_CULL_FRONT);
GXSetArray(GX_VA_NRM, getBackNrmP(), sizeof(cXyz));
plot();
#if VERSION > VERSION_JPN
J3DShape::resetVcdVatCache();
#endif
}
/* 800638E4-80063A10 .text get_cloth_anim_sub_factor__FP4cXyzP4cXyzP4cXyzff */
void get_cloth_anim_sub_factor(cXyz* pPos, cXyz* pOther, cXyz* pDst, float restDist, float springFactor) {
cXyz diff = *pOther - *pPos;
cXyz norm = diff.normZP();
f32 dist = diff.abs() - restDist;
dist *= springFactor;
norm *= dist;
*pDst += norm;
}
/* 80063A10-80063D84 .text getFactor__15dCloth_packet_cFP4cXyzP4cXyzP4cXyzfffii */
cXyz dCloth_packet_c::getFactor(cXyz* pPos, cXyz* pNrm, cXyz* pSpeed, float distFly, float distHoist, float distBoth, int x, int y) {
static const u8 left_bit = 1 << 0;
static const u8 right_bit = 1 << 1;
static const u8 up_bit = 1 << 2;
static const u8 down_bit = 1 << 3;
if (mpFactorCheckCB(this, x, y)) {
return cXyz::Zero;
}
u8 neighborMask = 0;
cXyz ret, pos;
pos = pPos[x + y * mFlyGridSize];
const float speedDotNrm = pSpeed->inprod(pNrm[x + y * mFlyGridSize]);
ret = pNrm[x + y * mFlyGridSize] * speedDotNrm;
ret.y += mGravity;
if (x != 0) {
neighborMask |= left_bit;
}
if (x != mFlyGridSize - 1) {
neighborMask |= right_bit;
}
if (y != 0) {
neighborMask |= up_bit;
}
if (y != mHoistGridSize - 1) {
neighborMask |= down_bit;
}
if (neighborMask & left_bit) {
get_cloth_anim_sub_factor(&pos, &pPos[x - 1 + y * mFlyGridSize], &ret, distFly, mSpring);
}
if (neighborMask & right_bit) {
get_cloth_anim_sub_factor(&pos, &pPos[x + 1 + y * mFlyGridSize], &ret, distFly, mSpring);
}
if (neighborMask & up_bit) {
get_cloth_anim_sub_factor(&pos, &pPos[x + (y - 1) * mFlyGridSize], &ret, distHoist, mSpring);
}
if (neighborMask & down_bit) {
get_cloth_anim_sub_factor(&pos, &pPos[x + (y + 1) * mFlyGridSize], &ret, distHoist, mSpring);
}
if ((neighborMask & left_bit) && (neighborMask & up_bit)) {
get_cloth_anim_sub_factor(&pos, &pPos[x - 1 + (y - 1) * mFlyGridSize], &ret, distBoth, mSpring);
}
if ((neighborMask & left_bit) && (neighborMask & down_bit)) {
get_cloth_anim_sub_factor(&pos, &pPos[x - 1 + (y + 1) * mFlyGridSize], &ret, distBoth, mSpring);
}
if ((neighborMask & right_bit) && (neighborMask & up_bit)) {
get_cloth_anim_sub_factor(&pos, &pPos[x + 1 + (y - 1) * mFlyGridSize], &ret, distBoth, mSpring);
}
if ((neighborMask & right_bit) && (neighborMask & down_bit)) {
get_cloth_anim_sub_factor(&pos, &pPos[x + 1 + (y + 1) * mFlyGridSize], &ret, distBoth, mSpring);
}
return ret;
}
/* 80063D84-800642D0 .text setNrm__15dCloth_packet_cFv */
void dCloth_packet_c::setNrm() {
cXyz* pPos = getPosP();
cXyz* pNrm = getNrmP();
mWave += mWaveSpeed;
// It seems like field_0xF2 is always set to 0.
field_0xF0 += field_0xF2;
for (s32 y = 0; y < mHoistGridSize; y++) {
for (s32 x = 0; x < mFlyGridSize; x++) {
cXyz x_diff;
cXyz y_diff;
cXyz norm;
cXyz total;
cXyz pos;
pos = pPos[x + mFlyGridSize * y];
total = cXyz::Zero;
if (x != 0) {
x_diff = pPos[x - 1 + mFlyGridSize * y] - pos;
if (y != 0) {
y_diff = pPos[x + mFlyGridSize * (y - 1)] - pos;
norm = y_diff.outprod(x_diff);
norm = norm.normZP();
total += norm;
}
if (y != mHoistGridSize - 1) {
y_diff = pPos[x + mFlyGridSize * (y + 1)] - pos;
norm = x_diff.outprod(y_diff);
norm = norm.normZP();
total += norm;
}
}
if (x != mFlyGridSize - 1) {
x_diff = pPos[x + 1 + mFlyGridSize * y] - pos;
if (y != 0) {
y_diff = pPos[x + mFlyGridSize * (y - 1)] - pos;
norm = x_diff.outprod(y_diff);
norm = norm.normZP();
total += norm;
}
if (y != mHoistGridSize - 1) {
y_diff = pPos[x + mFlyGridSize * (y + 1)] - pos;
norm = y_diff.outprod(x_diff);
norm = norm.normZP();
total += norm;
}
}
total = total.normZP();
mDoMtx_stack_c::YrotS(mRotateY * cM_ssin(mWave + mRipple * (x + y)));
mDoMtx_stack_c::multVec(&total, &norm);
pNrm[x + mFlyGridSize * y] = norm.normZP();
}
}
// Set all back normals to the negative front normals.
cXyz* pNrmBack = getBackNrmP();
for (int y = 0; y < mHoistGridSize; y++) {
for (int x = 0; x < mFlyGridSize; x++) {
pNrmBack->set(-pNrm->x, -pNrm->y, -pNrm->z);
pNrm++;
pNrmBack++;
}
}
}
/* 800642D0-800642FC .text setMtx__15dCloth_packet_cFPA4_f */
void dCloth_packet_c::setMtx(Mtx mtx) {
MTXCopy(mtx, mMtx);
}
/* 800642FC-80064330 .text cloth_draw__15dCloth_packet_cFv */
void dCloth_packet_c::cloth_draw() {
j3dSys.getDrawBuffer(OPA_BUFFER)->entryImm(this, 0);
}
/* 80064330-8006441C .text TexObjInit__15dCloth_packet_cFP7ResTIMG */
void dCloth_packet_c::TexObjInit(ResTIMG* i_img) {
GXBool mipmap = i_img->mipmapCount > 1;
GXInitTexObj(
getTexObjP(),
(u8*)i_img + i_img->imageOffset,
i_img->width,
i_img->height,
GXTexFmt(i_img->format),
GXTexWrapMode(i_img->wrapS),
GXTexWrapMode(i_img->wrapT),
mipmap
);
GXInitTexObjLOD(
getTexObjP(),
GXTexFilter(i_img->minFilter),
GXTexFilter(i_img->magFilter),
i_img->minLOD * 0.125f,
i_img->maxLOD * 0.125f,
i_img->LODBias * 0.01f,
i_img->biasClamp,
i_img->doEdgeLOD,
GXAnisotropy(i_img->maxAnisotropy)
);
}
/* 8006441C-80064444 .text TexObjLoad__15dCloth_packet_cFv */
void dCloth_packet_c::TexObjLoad() {
GXLoadTexObj(getTexObjP(), GX_TEXMAP0);
}
/* 80064444-80064718 .text TevSetting__15dCloth_packet_cFv */
void dCloth_packet_c::TevSetting() {
GXSetNumChans(1);
u8 numStages;
u8 lightMask;
if (mpTevstr->mColorK1.a != 0) {
numStages = 3;
lightMask = GX_LIGHT0 | GX_LIGHT1;
} else {
numStages = 2;
lightMask = GX_LIGHT0;
}
GXSetChanCtrl(GX_COLOR0, GX_TRUE, GX_SRC_REG, GX_SRC_REG, lightMask, GX_DF_CLAMP, GX_AF_NONE);
GXSetNumTexGens(2);
GXSetTexCoordGen2(GX_TEXCOORD0, GX_TG_MTX2x4, GX_TG_TEX0, GX_IDENTITY, GX_FALSE, GX_PTIDENTITY);
GXSetTexCoordGen2(GX_TEXCOORD1, GX_TG_SRTG, GX_TG_COLOR0, GX_IDENTITY, GX_FALSE, GX_PTIDENTITY);
GXSetNumTevStages(numStages);
GXSetTevSwapMode(GX_TEVSTAGE0, GX_TEV_SWAP0, GX_TEV_SWAP1);
GXSetTevOrder(GX_TEVSTAGE0, GX_TEXCOORD1, GX_TEXMAP1, GX_COLOR0A0);
GXSetTevColorIn(GX_TEVSTAGE0, GX_CC_C0, GX_CC_C1, GX_CC_TEXC, GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO);
GXSetTevAlphaOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevSwapMode(GX_TEVSTAGE1, GX_TEV_SWAP0, GX_TEV_SWAP0);
GXSetTevOrder(GX_TEVSTAGE1, GX_TEXCOORD0, GX_TEXMAP0, GX_COLOR_NULL);
GXSetTevColorIn(GX_TEVSTAGE1, GX_CC_ZERO, GX_CC_TEXC, GX_CC_CPREV, GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE1, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE1, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO, GX_CA_TEXA);
GXSetTevAlphaOp(GX_TEVSTAGE1, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
if (numStages == 3) {
GXSetTevSwapMode(GX_TEVSTAGE2, GX_TEV_SWAP0, GX_TEV_SWAP2);
GXSetTevOrder(GX_TEVSTAGE2, GX_TEXCOORD1, GX_TEXMAP1, GX_COLOR_NULL);
GXSetTevColorIn(GX_TEVSTAGE2, GX_CC_ZERO, GX_CC_C2, GX_CC_TEXC, GX_CC_CPREV);
GXSetTevColorOp(GX_TEVSTAGE2, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE2, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO, GX_CA_APREV);
GXSetTevAlphaOp(GX_TEVSTAGE2, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
}
GXSetTevColorS10(GX_TEVREG0, mpTevstr->mColorC0);
GXSetTevColor(GX_TEVREG1, mpTevstr->mColorK0);
GXSetTevColor(GX_TEVREG2, mpTevstr->mColorK1);
GXCallDisplayList(l_matDL, 0x20);
}
/* 80064718-8006487C .text plot__15dCloth_packet_cFv */
void dCloth_packet_c::plot() {
float xPos = 0.0f;
const float xStep = 1.0f / (f32)(mFlyGridSize - 1);
const float yStep = 1.0f / (f32)(mHoistGridSize - 1);
int x, xNext = 1;
for (x = 0; x < mFlyGridSize - 1; x++, xNext++) {
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, (u8)(mHoistGridSize * 2));
float yPos = 0.0f;
for (int y = 0; y < mHoistGridSize; y++) {
GXPosition1x8(x + y * mFlyGridSize);
GXNormal1x8(x + y * mFlyGridSize);
GXTexCoord2f32(xPos, yPos);
GXPosition1x8(xNext + y * mFlyGridSize);
GXNormal1x8(xNext + y * mFlyGridSize);
GXTexCoord2f32(xPos + xStep, yPos);
yPos += yStep;
}
xPos += xStep;
}
}
/* 8006487C-800649C4 .text dCloth_packet_create__FP7ResTIMGP7ResTIMGiiffP12dKy_tevstr_cPP4cXyz */
dCloth_packet_c* dCloth_packet_create(
ResTIMG* i_flagimage, ResTIMG* i_toonimage, int flyGridSize, int hoistGridSize, float flyLength, float hoistLength, dKy_tevstr_c* tevstr, cXyz** posArr
) {
dCloth_packet_c* pCloth = new dCloth_packet_c(i_toonimage, flyGridSize, hoistGridSize, flyLength, hoistLength, tevstr, posArr);
if (pCloth && !pCloth->chkCreateBuff()) {
pCloth = NULL;
} else if (pCloth && i_flagimage) {
pCloth->TexObjInit(i_flagimage);
pCloth->init();
}
return pCloth;
}
/* 800649C4-80064C98 .text TevSetting__18dCloth_packetXlu_cFv */
void dCloth_packetXlu_c::TevSetting() {
GXSetNumChans(1);
u8 numStages;
u8 lightMask;
if (mpTevstr->mColorK1.a != 0) {
numStages = 3;
lightMask = GX_LIGHT0 | GX_LIGHT1;
} else {
numStages = 2;
lightMask = GX_LIGHT0;
}
GXSetChanCtrl(GX_COLOR0, GX_TRUE, GX_SRC_REG, GX_SRC_REG, lightMask, GX_DF_CLAMP, GX_AF_NONE);
GXSetNumTexGens(2);
GXSetTexCoordGen2(GX_TEXCOORD0, GX_TG_MTX2x4, GX_TG_TEX0, GX_IDENTITY, GX_FALSE, GX_PTIDENTITY);
GXSetTexCoordGen2(GX_TEXCOORD1, GX_TG_SRTG, GX_TG_COLOR0, GX_IDENTITY, GX_FALSE, GX_PTIDENTITY);
GXSetNumTevStages(numStages);
GXSetTevSwapMode(GX_TEVSTAGE0, GX_TEV_SWAP0, GX_TEV_SWAP1);
GXSetTevOrder(GX_TEVSTAGE0, GX_TEXCOORD1, GX_TEXMAP1, GX_COLOR0A0);
GXSetTevColorIn(GX_TEVSTAGE0, GX_CC_C0, GX_CC_C1, GX_CC_TEXC, GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO);
GXSetTevAlphaOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevSwapMode(GX_TEVSTAGE1, GX_TEV_SWAP0, GX_TEV_SWAP0);
GXSetTevOrder(GX_TEVSTAGE1, GX_TEXCOORD0, GX_TEXMAP0, GX_COLOR_NULL);
GXSetTevColorIn(GX_TEVSTAGE1, GX_CC_ZERO, GX_CC_TEXC, GX_CC_CPREV, GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE1, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE1, GX_CA_ZERO, GX_CA_A0, GX_CA_TEXA, GX_CA_ZERO); // Differs from dCloth_packet_c::TevSetting() here.
GXSetTevAlphaOp(GX_TEVSTAGE1, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
if (numStages == 3) {
GXSetTevSwapMode(GX_TEVSTAGE2, GX_TEV_SWAP0, GX_TEV_SWAP2);
GXSetTevOrder(GX_TEVSTAGE2, GX_TEXCOORD1, GX_TEXMAP1, GX_COLOR_NULL);
GXSetTevColorIn(GX_TEVSTAGE2, GX_CC_ZERO, GX_CC_C2, GX_CC_TEXC, GX_CC_CPREV);
GXSetTevColorOp(GX_TEVSTAGE2, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE2, GX_CA_ZERO, GX_CA_A0, GX_CA_TEXA, GX_CA_ZERO); // Differs from dCloth_packet_c::TevSetting() here.
GXSetTevAlphaOp(GX_TEVSTAGE2, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
}
GXSetTevColorS10(GX_TEVREG0, mpTevstr->mColorC0);
GXSetTevColor(GX_TEVREG1, mpTevstr->mColorK0);
GXSetTevColor(GX_TEVREG2, mpTevstr->mColorK1);
GXCallDisplayList(l_alpha_matDL, 0x20);
}
/* 80064C98-80064CF8 .text cloth_draw__18dCloth_packetXlu_cFv */
void dCloth_packetXlu_c::cloth_draw() {
cXyz pos = getPosP()[0];
g_dComIfG_gameInfo.drawlist.entryZSortXluDrawList(g_dComIfG_gameInfo.drawlist.mpXluList, this, pos);
}
/* 80064CF8-80064E48 .text dCloth_packetXlu_create__FP7ResTIMGP7ResTIMGiiffP12dKy_tevstr_cPP4cXyz */
dCloth_packetXlu_c* dCloth_packetXlu_create(
ResTIMG* i_flagimage, ResTIMG* i_toonimage, int flyGridSize, int hoistGridSize, float flyLength, float hoistLength, dKy_tevstr_c* tevstr, cXyz** posArr
) {
dCloth_packetXlu_c* pCloth = new dCloth_packetXlu_c(i_toonimage, flyGridSize, hoistGridSize, flyLength, hoistLength, tevstr, posArr);
if (pCloth && !pCloth->chkCreateBuff()) {
pCloth = NULL;
} else if (pCloth && i_flagimage) {
pCloth->TexObjInit(i_flagimage);
pCloth->init();
}
return pCloth;
}
dClothVobj03_c* dClothVobj03_c::top_pointer;
dClothVobj04_c* dClothVobj04_c::top_pointer;
dClothVobj05_c* dClothVobj05_c::top_pointer;
dClothVobj07_0_c* dClothVobj07_0_c::top_pointer;
s32 dClothVobj03_c::cloth_counter = -1;
s32 dClothVobj04_c::cloth_counter = -1;
s32 dClothVobj05_c::cloth_counter = -1;
s32 dClothVobj07_0_c::cloth_counter = -1;
/* 80064E48-80064F0C .text cloth_copy__14dClothVobj03_cFv */
void dClothVobj03_c::cloth_copy() {
changeCurrentBuff();
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
}
/* 80064F0C-80065020 .text init__14dClothVobj03_cFv */
void dClothVobj03_c::init() {
if (cloth_counter == (s32)g_Counter.mTimer) {
// Cloth sim has already run for this frame.
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
} else {
dCloth_packet_c::init();
}
if (dStage_stagInfo_GetSTType(dComIfGp_getStageStagInfo()) == dStageType_MISC_e) {
mIsIndoors = true;
} else {
mIsIndoors = false;
}
}
/* 80065020-8006515C .text cloth_move__14dClothVobj03_cFv */
void dClothVobj03_c::cloth_move() {
if (mIsStandItem) {
// Cloth sim only runs when the timer has changed, and only once for each type of flag.
if (cloth_counter == (s32)g_Counter.mTimer) {
// Cloth sim has run already, so copy the geometry to this object and return.
cloth_copy();
return;
}
// Make this the simulation object.
cloth_counter = g_Counter.mTimer;
top_pointer = this;
}
// Set params for sim.
f32 windSpeed = REG10_F(5) + 7.0f;
f32 windSpeedWave = REG10_F(6) + 2.0f;
if (mIsIndoors) {
// Indoor flags don't get blown much by the wind.
windSpeed *= 0.05f;
windSpeedWave = 0.0f;
setParam(0.4f, -1.5f, 0.7f, 0.75f, 0.6f, 0, 0, 900, -800, 7.0f, 6.0f);
} else {
setParam(0.4f, -1.5f, 0.7f, 0.75f, 0.6f, 0x400, 0, 900, -800, 7.0f, 6.0f);
}
setWindPower(windSpeed, windSpeedWave);
// Simulate cloth.
dCloth_packet_c::cloth_move();
}
/* 8006515C-80065268 .text TexObjInit__14dClothVobj03_cFP7ResTIMG */
void dClothVobj03_c::TexObjInit(ResTIMG* timg) {
GXInitTlutObj(&mTlutObj, (u8*)&timg->format + timg->paletteOffset, GXTlutFmt(timg->colorFormat), timg->numColors);
GXBool mipmap = timg->mipmapCount > 1;
GXInitTexObjCI(
getTexObjP(),
&timg->format + timg->imageOffset,
timg->width,
timg->height,
GXCITexFmt(timg->format),
GXTexWrapMode(timg->wrapS),
GXTexWrapMode(timg->wrapT),
mipmap,
0
);
GXInitTexObjLOD(
getTexObjP(),
GXTexFilter(timg->minFilter),
GXTexFilter(timg->magFilter),
timg->minLOD * 0.125f,
timg->maxLOD * 0.125f,
timg->LODBias * 0.01f,
timg->biasClamp,
timg->doEdgeLOD,
GXAnisotropy(timg->maxAnisotropy)
);
}
/* 80065268-800652A8 .text TexObjLoad__14dClothVobj03_cFv */
void dClothVobj03_c::TexObjLoad() {
GXLoadTlut(&mTlutObj, 0);
GXLoadTexObj(getTexObjP(), GX_TEXMAP0);
}
/* 800652A8-800653F4 .text dClothVobj03_create__FP7ResTIMGP7ResTIMGP12dKy_tevstr_cPP4cXyz */
dClothVobj03_c* dClothVobj03_create(ResTIMG* i_flagimage, ResTIMG* i_toonimage, dKy_tevstr_c* tevstr, cXyz** posArr) {
dClothVobj03_c* pCloth = new dClothVobj03_c(i_toonimage, tevstr, posArr);
if (pCloth && !pCloth->chkCreateBuff()) {
pCloth = NULL;
} else if (pCloth && i_flagimage) {
pCloth->TexObjInit(i_flagimage);
pCloth->init();
}
return pCloth;
}
/* 800653F4-800654B8 .text cloth_copy__14dClothVobj04_cFv */
void dClothVobj04_c::cloth_copy() {
changeCurrentBuff();
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
}
/* 800654B8-800655CC .text init__14dClothVobj04_cFv */
void dClothVobj04_c::init() {
if (cloth_counter == (s32)g_Counter.mTimer) {
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
} else {
dCloth_packet_c::init();
}
if (dStage_stagInfo_GetSTType(dComIfGp_getStageStagInfo()) == dStageType_MISC_e) {
mIsIndoors = true;
} else {
mIsIndoors = false;
}
}
/* 800655CC-80065700 .text cloth_move__14dClothVobj04_cFv */
void dClothVobj04_c::cloth_move() {
if (mIsStandItem) {
if (cloth_counter == (s32)g_Counter.mTimer) {
cloth_copy();
return;
}
cloth_counter = g_Counter.mTimer;
top_pointer = this;
}
f32 windSpeed = REG10_F(5) + 7.0f;
f32 windSpeedWave = REG10_F(6) + 2.0f;
if (mIsIndoors) {
windSpeed *= 0.05f;
windSpeedWave = 0.0f;
setParam(0.45f, -1.5f, 0.6f, 0.8f, 0.8f, 0, 0, 900, -800, 7.0f, 6.0f);
} else {
setParam(0.45f, -1.5f, 0.6f, 0.8f, 0.8f, 0x400, 0, 900, -800, 7.0f, 6.0f);
}
setWindPower(windSpeed, windSpeedWave);
dCloth_packet_c::cloth_move();
}
/* 80065700-8006580C .text TexObjInit__14dClothVobj04_cFP7ResTIMG */
void dClothVobj04_c::TexObjInit(ResTIMG* timg) {
GXInitTlutObj(&mTlutObj, (u8*)&timg->format + timg->paletteOffset, GXTlutFmt(timg->colorFormat), timg->numColors);
GXBool mipmap = timg->mipmapCount > 1;
GXInitTexObjCI(
getTexObjP(),
&timg->format + timg->imageOffset,
timg->width,
timg->height,
GXCITexFmt(timg->format),
GXTexWrapMode(timg->wrapS),
GXTexWrapMode(timg->wrapT),
mipmap,
0
);
GXInitTexObjLOD(
getTexObjP(),
GXTexFilter(timg->minFilter),
GXTexFilter(timg->magFilter),
timg->minLOD * 0.125f,
timg->maxLOD * 0.125f,
timg->LODBias * 0.01f,
timg->biasClamp,
timg->doEdgeLOD,
GXAnisotropy(timg->maxAnisotropy)
);
}
/* 8006580C-8006584C .text TexObjLoad__14dClothVobj04_cFv */
void dClothVobj04_c::TexObjLoad() {
GXLoadTlut(&mTlutObj, 0);
GXLoadTexObj(getTexObjP(), GX_TEXMAP0);
}
/* 8006584C-80065998 .text dClothVobj04_create__FP7ResTIMGP7ResTIMGP12dKy_tevstr_cPP4cXyz */
dClothVobj04_c* dClothVobj04_create(ResTIMG* i_flagimage, ResTIMG* i_toonimage, dKy_tevstr_c* tevstr, cXyz** posArr) {
dClothVobj04_c* pCloth = new dClothVobj04_c(i_toonimage, tevstr, posArr);
if (pCloth && !pCloth->chkCreateBuff()) {
pCloth = NULL;
} else if (pCloth && i_flagimage) {
pCloth->TexObjInit(i_flagimage);
pCloth->init();
}
return pCloth;
}
/* 80065998-80065A5C .text cloth_copy__14dClothVobj05_cFv */
void dClothVobj05_c::cloth_copy() {
changeCurrentBuff();
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
}
/* 80065A5C-80065B70 .text init__14dClothVobj05_cFv */
void dClothVobj05_c::init() {
if (cloth_counter == (s32)g_Counter.mTimer) {
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
} else {
dCloth_packet_c::init();
}
if (dStage_stagInfo_GetSTType(dComIfGp_getStageStagInfo()) == dStageType_MISC_e) {
mIsIndoors = true;
} else {
mIsIndoors = false;
}
}
/* 80065B70-80065CA0 .text cloth_move__14dClothVobj05_cFv */
void dClothVobj05_c::cloth_move() {
if (mIsStandItem) {
if (cloth_counter == (s32)g_Counter.mTimer) {
cloth_copy();
return;
}
cloth_counter = g_Counter.mTimer;
top_pointer = this;
}
f32 windSpeed = REG10_F(5) + 7.0f;
f32 windSpeedWave = REG10_F(6) + 2.0f;
if (mIsIndoors) {
windSpeed *= 0.05f;
windSpeedWave = 0.0f;
setParam(0.45f, -1.0f, 0.7f, 0.95f, 0.95f, 0, 0, 0, 0, 7.0f, 6.0f);
} else {
setParam(0.45f, -1.0f, 0.65f, 0.9f, 0.95f, 0x200, 0, 900, -800, 7.0f, 6.0f);
}
setWindPower(windSpeed, windSpeedWave);
dCloth_packet_c::cloth_move();
}
/* 80065CA0-80065DAC .text TexObjInit__14dClothVobj05_cFP7ResTIMG */
void dClothVobj05_c::TexObjInit(ResTIMG* timg) {
GXInitTlutObj(&mTlutObj, (u8*)&timg->format + timg->paletteOffset, GXTlutFmt(timg->colorFormat), timg->numColors);
GXBool mipmap = timg->mipmapCount > 1;
GXInitTexObjCI(
getTexObjP(),
&timg->format + timg->imageOffset,
timg->width,
timg->height,
GXCITexFmt(timg->format),
GXTexWrapMode(timg->wrapS),
GXTexWrapMode(timg->wrapT),
mipmap,
0
);
GXInitTexObjLOD(
getTexObjP(),
GXTexFilter(timg->minFilter),
GXTexFilter(timg->magFilter),
timg->minLOD * 0.125f,
timg->maxLOD * 0.125f,
timg->LODBias * 0.01f,
timg->biasClamp,
timg->doEdgeLOD,
GXAnisotropy(timg->maxAnisotropy)
);
}
/* 80065DAC-80065DEC .text TexObjLoad__14dClothVobj05_cFv */
void dClothVobj05_c::TexObjLoad() {
GXLoadTlut(&mTlutObj, 0);
GXLoadTexObj(getTexObjP(), GX_TEXMAP0);
}
/* 80065DEC-80065DF8 .text dClothVobj05_VtxFactorCB__FP15dCloth_packet_cii */
int dClothVobj05_VtxFactorCB(dCloth_packet_c* self, int x, int y) {
return x == 0 ? 1 : 0;
}
/* 80065DF8-80065F50 .text dClothVobj05_create__FP7ResTIMGP7ResTIMGP12dKy_tevstr_cPP4cXyz */
dClothVobj05_c* dClothVobj05_create(ResTIMG* i_flagimage, ResTIMG* i_toonimage, dKy_tevstr_c* tevstr, cXyz** posArr) {
dClothVobj05_c* pCloth = new dClothVobj05_c(i_toonimage, tevstr, posArr);
if (pCloth && !pCloth->chkCreateBuff()) {
pCloth = NULL;
} else if (pCloth && i_flagimage) {
pCloth->TexObjInit(i_flagimage);
pCloth->init();
pCloth->setFactorCheckCB(dClothVobj05_VtxFactorCB);
}
return pCloth;
}
/* 80065F50-80066014 .text cloth_copy__16dClothVobj07_0_cFv */
void dClothVobj07_0_c::cloth_copy() {
changeCurrentBuff();
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
}
/* 80066014-80066128 .text init__16dClothVobj07_0_cFv */
void dClothVobj07_0_c::init() {
if (cloth_counter == (s32)g_Counter.mTimer) {
memcpy(getNrmP(), top_pointer->getNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getBackNrmP(), top_pointer->getBackNrmP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
memcpy(getSpdP(), top_pointer->getSpdP(), sizeof(cXyz) * mHoistGridSize * mFlyGridSize);
} else {
dCloth_packet_c::init();
}
if (dStage_stagInfo_GetSTType(dComIfGp_getStageStagInfo()) == dStageType_MISC_e) {
mIsIndoors = true;
} else {
mIsIndoors = false;
}
}
/* 80066128-8006625C .text cloth_move__16dClothVobj07_0_cFv */
void dClothVobj07_0_c::cloth_move() {
if (mIsStandItem) {
if (cloth_counter == (s32)g_Counter.mTimer) {
cloth_copy();
return;
}
cloth_counter = g_Counter.mTimer;
top_pointer = this;
}
f32 windSpeed = REG10_F(5) + 7.0f;
f32 windSpeedWave = REG10_F(6) + 2.0f;
if (mIsIndoors) {
windSpeed *= 0.05f;
windSpeedWave = 0.0f;
setParam(0.35f, -1.0f, 0.7f, 1.1f, 1.1f, 0, 0, 900, -800, 7.0f, 6.0f);
} else {
setParam(0.4f, -0.5f, 0.7f, 1.1f, 1.1f, 0x100, 0, 900, -800, 7.0f, 6.0f);
}
setWindPower(windSpeed, windSpeedWave);
dCloth_packet_c::cloth_move();
}
/* 8006625C-80066368 .text TexObjInit__16dClothVobj07_0_cFP7ResTIMG */
void dClothVobj07_0_c::TexObjInit(ResTIMG* timg) {
GXInitTlutObj(&mTlutObj, (u8*)&timg->format + timg->paletteOffset, GXTlutFmt(timg->colorFormat), timg->numColors);
GXBool mipmap = timg->mipmapCount > 1;
GXInitTexObjCI(
getTexObjP(),
&timg->format + timg->imageOffset,
timg->width,
timg->height,
GXCITexFmt(timg->format),
GXTexWrapMode(timg->wrapS),
GXTexWrapMode(timg->wrapT),
mipmap,
0
);
GXInitTexObjLOD(
getTexObjP(),
GXTexFilter(timg->minFilter),
GXTexFilter(timg->magFilter),
timg->minLOD * 0.125f,
timg->maxLOD * 0.125f,
timg->LODBias * 0.01f,
timg->biasClamp,
timg->doEdgeLOD,
GXAnisotropy(timg->maxAnisotropy)
);
}
/* 80066368-800663A8 .text TexObjLoad__16dClothVobj07_0_cFv */
void dClothVobj07_0_c::TexObjLoad() {
GXLoadTlut(&mTlutObj, 0);
GXLoadTexObj(getTexObjP(), GX_TEXMAP0);
}
/* 800663A8-800663B4 .text dClothVobj07_0_VtxFactorCB__FP15dCloth_packet_cii */
int dClothVobj07_0_VtxFactorCB(dCloth_packet_c* self, int x, int y) {
return x == 0 ? 1 : 0;
}
/* 800663B4-8006650C .text dClothVobj07_0_create__FP7ResTIMGP7ResTIMGP12dKy_tevstr_cPP4cXyz */
dClothVobj07_0_c* dClothVobj07_0_create(ResTIMG* i_flagimage, ResTIMG* i_toonimage, dKy_tevstr_c* tevstr, cXyz** posArr) {
dClothVobj07_0_c* pCloth = new dClothVobj07_0_c(i_toonimage, tevstr, posArr);
if (pCloth && !pCloth->chkCreateBuff()) {
pCloth = NULL;
} else if (pCloth && i_flagimage) {
pCloth->TexObjInit(i_flagimage);
pCloth->init();
pCloth->setFactorCheckCB(&dClothVobj07_0_VtxFactorCB);
}
return pCloth;
}
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