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0492ca2b52485bc5ffcc0c495963e23ffc8415b4
tww/src/d/actor/d_a_sea.cpp
T
LagoLunatic fab0d7a5ba misc cleanup, mostly inlines
2024-10-29 00:22:32 -04:00

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//
// Generated by dtk
// Translation Unit: d_a_sea.cpp
//
#include "d/actor/d_a_sea.h"
#include "d/d_com_inf_game.h"
#include "d/d_procname.h"
#include "d/d_stage.h"
#include "m_Do/m_Do_lib.h"
#include "m_Do/m_Do_graphic.h"
#include "d/actor/d_a_daiocta.h"
#include "SSystem/SComponent/c_m2d_g_box.h"
// There are probably still magic numbers that depend on these,
// so it's not recommended to modify them.
#define GRID_SIZE 800
#define GRID_CELLS 65
#define GRID_INDEX(x, z) (x + GRID_CELLS * z)
daSea_packet_c l_cloth;
f32 daSea_packet_c::BASE_HEIGHT = 1.0f;
daSea_WaveInfoDat wi_prm_ocean[4] = {
{
2.5f, // mHeight
7.352941E-5f, // mKm
0, // mPhase
0.98f, // mScaleX
0.2f, // mScaleZ
200, // mCounterMax
},
{
2.5f, // mHeight
8.928571E-5f, // mKm
4000, // mPhase
0.2f, // mScaleX
0.98f, // mScaleZ
190, // mCounterMax
},
{
2.5f, // mHeight
1.13636364E-4f, // mKm
8000, // mPhase
-0.98f, // mScaleX
0.2f, // mScaleZ
210, // mCounterMax
},
{
2.5f, // mHeight
1.5625E-4f, // mKm
12000, // mPhase
0.2f, // mScaleX
-0.98f, // mScaleZ
180, // mCounterMax
},
};
s8 pos_around[8][2] = {
{-1, -1}, { 0, -1},
{ 1, -1}, { 1, 0},
{ 1, 1}, { 0, 1},
{-1, 1}, {-1, 0},
};
extern void dKy_usonami_set(f32 param_0);
/* 8015B0A4-8015B0FC .text Pos2Index__25daSea_WaterHeightInfo_MngFfPf */
int daSea_WaterHeightInfo_Mng::Pos2Index(f32 v, f32* dst) {
f32 f = 450000.0f;
int idx = (v + f) / 100000.0f;
if (dst != NULL)
*dst = (v + f) - idx * 100000.0f;
return idx;
}
/* 8015B0FC-8015B164 .text GetHeight__25daSea_WaterHeightInfo_MngFff */
int daSea_WaterHeightInfo_Mng::GetHeight(f32 x, f32 z) {
int xi = Pos2Index(x, NULL);
int zi = Pos2Index(z, NULL);
return GetHeight(xi, zi);
}
/* 8015B164-8015B1E8 .text get_wave_max__Fi */
int get_wave_max(int roomNo) {
dStage_Multi_c * multi = dComIfGp_getStage().getMulti();
if (multi == NULL)
return 10;
dStage_Mult_info* entry = multi->m_entries;
for (int i = 0; i < multi->num; i++, entry++)
if (roomNo == entry->mRoomNo)
return entry->mWaveMax;
return 10;
}
/* 8015B1E8-8015B288 .text GetHeight__25daSea_WaterHeightInfo_MngFii */
int daSea_WaterHeightInfo_Mng::GetHeight(int x, int z) {
if (x < 0 || (s32)ARRAY_SIZE(mHeight[0]) <= x || z < 0 || (s32)ARRAY_SIZE(mHeight) <= z)
return 10;
if (dStage_stagInfo_GetSTType(dComIfGp_getStageStagInfo()) == dStageType_SEA_e) {
return mHeight[z][x];
} else {
return get_wave_max(dComIfGp_roomControl_getStayNo());
}
}
/* 8015B288-8015B2D0 .text calcMinMax__FiPfPf */
void calcMinMax(int v, f32* min, f32* max) {
*min = v * 100000.0f - 450000.0f;
*max = *min + 100000.0f;
}
/* 8015B2D0-8015B328 .text GetArea__25daSea_WaterHeightInfo_MngFiiPfPfPfPf */
void daSea_WaterHeightInfo_Mng::GetArea(int x, int z, f32* minX, f32* minZ, f32* maxX, f32* maxZ) {
calcMinMax(x, minX, maxX);
calcMinMax(z, minZ, maxZ);
}
/* 8015B328-8015B3FC .text SetInf__25daSea_WaterHeightInfo_MngFv */
void daSea_WaterHeightInfo_Mng::SetInf() {
dStage_Multi_c * multi = dComIfGp_getStage().getMulti();
for (s32 i = 0; i < (s32)ARRAY_SIZE(mHeight); i++)
for (s32 j = 0; j < (s32)ARRAY_SIZE(mHeight[0]); j++)
mHeight[i][j] = 10;
if (multi != NULL) {
s32 roomNo = 1;
for (s32 i = 1; i < (s32)ARRAY_SIZE(mHeight) - 1; i++) {
for (s32 j = 1; j < (s32)ARRAY_SIZE(mHeight[0]) - 1; j++) {
mHeight[i][j] = get_wave_max(roomNo);
roomNo++;
}
}
}
}
/* 8015B3FC-8015B43C .text __ct__14daSea_WaveInfoFv */
daSea_WaveInfo::daSea_WaveInfo() {
for (s32 i = 0; i < (s32)ARRAY_SIZE(mCounters); i++) {
m04[i] = 0.0f;
mCounters[i] = 0;
}
mCurScale = 1.0f;
}
/* 8015B43C-8015B484 .text __dt__14daSea_WaveInfoFv */
daSea_WaveInfo::~daSea_WaveInfo() {}
/* 8015B484-8015B4D4 .text AddCounter__14daSea_WaveInfoFv */
void daSea_WaveInfo::AddCounter() {
for (s32 i = 0; i < (s32)ARRAY_SIZE(mCounters); i++) {
mCounters[i]++;
if (mCounters[i] >= mWaveInfoTable[i].mCounterMax)
mCounters[i] = 0;
}
}
/* 8015B4D4-8015B530 .text GetRatio__14daSea_WaveInfoFi */
f32 daSea_WaveInfo::GetRatio(int idx) {
return (f32)mCounters[idx] / (f32)mWaveInfoTable[idx].mCounterMax;
}
/* 8015B530-8015B54C .text GetKm__14daSea_WaveInfoFi */
f32 daSea_WaveInfo::GetKm(int idx) {
return mWaveInfoTable[idx].mKm * 6.28f;
}
/* 8015B54C-8015B56C .text GetScale__14daSea_WaveInfoFf */
f32 daSea_WaveInfo::GetScale(f32 v) {
mCurScale += (v - mCurScale) / 100.0f;
return mCurScale;
}
/* 8015B56C-8015B7A0 .text create__14daSea_packet_cFR4cXyz */
bool daSea_packet_c::create(cXyz& pos) {
BASE_HEIGHT = 1.0f;
BASE_HEIGHT = pos.y + 1.0f;
mFlatInter = 0.0f;
mpHeightTable = new f32[GRID_CELLS * GRID_CELLS];
if (mpHeightTable == NULL)
return false;
mWaterHeightMgr.SetInf();
mWaveInfo.SetDat(wi_prm_ocean);
CleanUp();
mInitFlag = true;
mRoomNo = -1;
mFlags = 0;
mAnimCounter = 0;
ResTIMG* timg = (ResTIMG*)dComIfG_getObjectRes("Always", ALWAYS_BTI_B_SEA_TEX0AND2);
GXBool mipmap = timg->mipmapCount > 1;
GXInitTexObj(&mTexSea0, (char*)timg + timg->imageOffset, timg->width, timg->height,
(GXTexFmt)timg->format, (GXTexWrapMode)timg->wrapS, (GXTexWrapMode)timg->wrapT,
mipmap);
GXInitTexObjLOD(&mTexSea0, (GXTexFilter)timg->minFilter, (GXTexFilter)timg->magFilter,
timg->minLOD * 0.125f, timg->maxLOD * 0.125f, -0.9f,
(GXBool)timg->biasClamp, (GXBool)timg->doEdgeLOD,
(GXAnisotropy)timg->maxAnisotropy);
mipmap = timg->mipmapCount > 1;
GXInitTexObj(&mTexSea1, (char*)timg + timg->imageOffset, timg->width, timg->height,
(GXTexFmt)timg->format, (GXTexWrapMode)timg->wrapS, (GXTexWrapMode)timg->wrapT,
mipmap);
GXInitTexObjLOD(&mTexSea1, (GXTexFilter)timg->minFilter, (GXTexFilter)timg->magFilter,
timg->minLOD * 0.125f, timg->maxLOD * 0.125f, 1.0f,
(GXBool)timg->biasClamp, (GXBool)timg->doEdgeLOD,
(GXAnisotropy)timg->maxAnisotropy);
timg = (ResTIMG*)dComIfG_getObjectRes("Always", ALWAYS_BTI_B_WYURAYURA_TEX1);
mDoLib_setResTimgObj(timg, &mTexYura, 0, NULL);
return true;
}
/* 8015B7A0-8015B7E4 .text CleanUp__14daSea_packet_cFv */
void daSea_packet_c::CleanUp() {
s32 idx = 0;
for (s32 z = 0; z < GRID_CELLS; z++)
for (s32 x = 0; x < GRID_CELLS; x++)
mpHeightTable[idx++] = BASE_HEIGHT;
mCurPos.zero();
}
/* 8015B7E4-8015B84C .text __ct__14daSea_packet_cFv */
daSea_packet_c::daSea_packet_c() {}
/* 8015B84C-8015B86C .text SetFlat__14daSea_packet_cFv */
void daSea_packet_c::SetFlat() {
mFlags |= 0x01;
mFlatTarget = 0.0f;
mFlatInterCounter = 150.0f;
}
/* 8015B86C-8015B884 .text ClrFlat__14daSea_packet_cFv */
void daSea_packet_c::ClrFlat() {
mFlags &= ~0x01;
mFlatInterCounter = 150.0f;
}
/* 8015B884-8015BA18 .text CalcFlatInterTarget__14daSea_packet_cFR4cXyz */
f32 daSea_packet_c::CalcFlatInterTarget(cXyz& pos) {
cM2dGBox box;
cXy xzPos;
xzPos.x = pos.x;
xzPos.y = pos.z;
if (mWaterHeightMgr.GetHeight(mIdxX, mIdxZ) == 0) {
return 0.0f;
}
f32 result = 1.0f;
for (int i = 0; i < (int)ARRAY_SIZE(pos_around); i++) {
int ix = mIdxX + pos_around[i][0];
int iz = mIdxZ + pos_around[i][1];
if (mWaterHeightMgr.GetHeight(ix, iz) == 0) {
cXy min;
cXy max;
mWaterHeightMgr.GetArea(ix, iz, &min.x, &min.y, &max.x, &max.y);
// 12800 = GRID_SIZE * 16?
min.x -= 12800.0f;
min.y -= 12800.0f;
max.x += 12800.0f;
max.y += 12800.0f;
box.Set(min, max);
f32 len = box.GetLen(xzPos);
if (len > 12800.0f) {
len = 12800.0f;
}
len /= 12800.0f;
if (result > len) {
result = len;
}
}
}
return result;
}
/* 8015BA18-8015BAD8 .text CalcFlatInter__14daSea_packet_cFv */
void daSea_packet_c::CalcFlatInter() {
if (mFlags & 1) {
if (mFlatInterCounter != 0.0f) {
mFlatInter = mFlatInter + (mFlatTarget - mFlatInter) / mFlatInterCounter;
mFlatInterCounter--;
} else {
mFlatInter = mFlatTarget;
}
} else {
f32 target = CalcFlatInterTarget(mPlayerPos);
if (mFlatInterCounter != 0.0f) {
mFlatInter = mFlatInter + (target - mFlatInter) / mFlatInterCounter;
mFlatInterCounter--;
} else {
mFlatInter = target;
}
}
}
/* 8015BAD8-8015BAF8 .text daSea_Init__Fv */
void daSea_Init() {
l_cloth.mInitFlag = false;
l_cloth.mCullStopFlag = true;
l_cloth.m13A = true;
}
/* 8015BAF8-8015BB60 .text daSea_ChkAreaBeforePos__Fff */
bool daSea_ChkAreaBeforePos(f32 x, f32 z) {
if (l_cloth.mInitFlag == 0) {
return false;
}
if (l_cloth.mWaterHeightMgr.GetHeight(x, z) == 0 && l_cloth.mCullStopFlag != 0) {
return false;
}
return true;
}
/* 8015BB60-8015BBFC .text daSea_ChkArea__Fff */
bool daSea_ChkArea(f32 x, f32 z) {
if (!daSea_ChkAreaBeforePos(x, z)) {
return false;
}
if (l_cloth.getMinX() < x && x < l_cloth.getMaxX() && l_cloth.getMinZ() < z && z < l_cloth.getMaxZ()) {
return true;
}
return false;
}
// Fakematch
#pragma opt_dead_assignments off
/* 8015BBFC-8015BDB0 .text daSea_calcWave__Fff */
f32 daSea_calcWave(f32 x, f32 z) {
if (!daSea_ChkArea(x, z)) {
return daSea_packet_c::BASE_HEIGHT;
}
f32 frac = 1.0f / GRID_SIZE;
int x0 = (x - l_cloth.getMinX()) * frac;
int z0 = (z - l_cloth.getMinZ()) * frac;
f32* pY = l_cloth.mpHeightTable;
pY += x0;
pY += z0 * GRID_CELLS;
//f32 minX = (x0 * 800) + l_cloth.getMinX();
//f32 maxX = minX + 800.0f;
//f32 minZ = (z0 * 800) + l_cloth.getMinZ();
//f32 maxZ = minZ + 800.0f;
Vec v00, v01, v10, v11;
v00.x = (x0 * GRID_SIZE) + l_cloth.getMinX();
v00.y = pY[GRID_INDEX(0, 0)];
v00.z = (z0 * GRID_SIZE) + l_cloth.getMinZ();
v01.x = (x0 * GRID_SIZE) + l_cloth.getMinX();
v01.y = pY[GRID_INDEX(0, 1)];
v01.z = v00.z + GRID_SIZE;
v10.x = v01.x + GRID_SIZE;
v10.y = pY[GRID_INDEX(1, 0)];
v10.z = (z0 * GRID_SIZE) + l_cloth.getMinZ();
v11.x = v10.x;
v11.y = pY[GRID_INDEX(1, 1)];
v11.z = v01.z;
Vec norm;
f32 baseY;
f32 f0, f1;
f1 = x - v01.x;
f0 = z - v10.z;
f1 *= frac;
f0 *= frac;
if (f1 + f0 >= 1.0f) {
cM3d_CalcPla(&v01, &v10, &v11, &norm, &baseY);
} else {
cM3d_CalcPla(&v00, &v01, &v10, &norm, &baseY);
}
return -((norm.x * x) + (norm.z * z) + baseY) / norm.y;
}
#pragma opt_dead_assignments reset
/* 8015BDB0-8015C010 .text daSea_GetPoly__FPvPFPvR4cXyzR4cXyzR4cXyz_vRC4cXyzRC4cXyz */
void daSea_GetPoly(void* pUserData, void (*callback)(void*, cXyz&, cXyz&, cXyz&), const cXyz& minPt, const cXyz& maxPt) {
if (!daSea_ChkArea(minPt.x, minPt.z) || !daSea_ChkArea(maxPt.x, maxPt.z)) return;
f32 frac = 1.0f / GRID_SIZE;
int x0 = (minPt.x - l_cloth.getMinX()) * frac;
int z0 = (minPt.z - l_cloth.getMinZ()) * frac;
int x1 = (maxPt.x - l_cloth.getMinX()) * frac;
int z1 = (maxPt.z - l_cloth.getMinZ()) * frac;
if (!(x0 >= 0 && x0 <= GRID_CELLS - 2 && z0 >= 0 && z0 <= GRID_CELLS - 2 && x1 >= 0 && x1 <= GRID_CELLS - 2 && z1 >= 0 && z1 <= GRID_CELLS - 2)) {
return;
}
for (int z = z0; z < z1 + 1; z++) {
for (int x = x0; x < x1 + 1; x++) {
f32* pY = l_cloth.mpHeightTable;
pY += x;
pY += z * GRID_CELLS;
cXyz v00, v01, v10, v11;
v00.x = (x * GRID_SIZE) + l_cloth.getMinX();
v00.y = pY[GRID_INDEX(0, 0)];
v00.z = (z * GRID_SIZE) + l_cloth.getMinZ();
v01.x = v00.x;
v01.y = pY[GRID_INDEX(0, 1)];
v01.z = v00.z + GRID_SIZE;
v10.x = v00.x + GRID_SIZE;
v10.y = pY[GRID_INDEX(1, 0)];
v10.z = v00.z;
v11.x = v10.x;
v11.y = pY[GRID_INDEX(1, 1)];
v11.z = v01.z;
callback(pUserData, v00, v01, v11);
callback(pUserData, v00, v11, v10);
}
}
}
/* 8015C010-8015C11C .text SetCullStopFlag__14daSea_packet_cFv */
void daSea_packet_c::SetCullStopFlag() {
if (strcmp(dComIfGp_getStartStageName(), "A_umikz") == 0) {
mCullStopFlag = false;
return;
}
if (mWaterHeightMgr.GetHeight(mIdxX, mIdxZ) != 0) {
mCullStopFlag = false;
return;
}
f32 minX, minZ, maxX, maxZ;
mWaterHeightMgr.GetArea(mIdxX, mIdxZ, &minX, &minZ, &maxX, &maxZ);
// 25600 = GRID_SIZE * 32?
minX += 25600.0f;
minZ += 25600.0f;
maxX -= 25600.0f;
maxZ -= 25600.0f;
if ((minX < mPlayerPos.x) && (mPlayerPos.x < maxX) && (minZ < mPlayerPos.z) && (mPlayerPos.z < maxZ)) {
mCullStopFlag = true;
return;
}
mCullStopFlag = false;
}
/* 8015C11C-8015C1DC .text CheckRoomChange__14daSea_packet_cFv */
void daSea_packet_c::CheckRoomChange() {
dStage_roomDt_c * room = dComIfGp_roomControl_getStatusRoomDt(dComIfGp_roomControl_getStayNo());
if (room != NULL) {
mRoomNo = dComIfGp_roomControl_getStayNo();
u32 procName = PROC_DAIOCTA;
daDaiocta_c* octa = (daDaiocta_c *)fopAcM_SearchByName(PROC_DAIOCTA);
if (octa == NULL) {
if (mFlags & 0x01) {
ClrFlat();
}
} else {
if (!dComIfGs_isSwitch(octa->getSw(), fopAcM_GetHomeRoomNo(octa))) {
SetFlat();
} else {
ClrFlat();
}
}
}
}
/* 8015C1DC-8015C214 .text daSea_execute__FR4cXyz */
void daSea_execute(cXyz& pos) {
if (l_cloth.mInitFlag)
l_cloth.execute(pos);
}
/* 8015C214-8015C75C .text execute__14daSea_packet_cFR4cXyz */
void daSea_packet_c::execute(cXyz& pos) {
mPlayerPos = pos;
mIdxX = mWaterHeightMgr.Pos2Index(mPlayerPos.x, NULL);
mIdxZ = mWaterHeightMgr.Pos2Index(mPlayerPos.z, NULL);
if (strcmp(dComIfGp_getStartStageName(), "ADMumi") == 0) {
mFlatInter = 0.0f;
}
if (mRoomNo != dComIfGp_roomControl_getStayNo() && dComIfGp_roomControl_getStayNo() != 0) {
CheckRoomChange();
}
CalcFlatInter();
dKy_usonami_set(mFlatInter);
// 25600 = GRID_SIZE * 32?
mDrawMinX = pos.x - 25600.0f;
mDrawMaxX = pos.x + 25600.0f;
mDrawMinZ = pos.z - 25600.0f;
mDrawMaxZ = pos.z + 25600.0f;
SetCullStopFlag();
if (mCullStopFlag == 1) {
return;
}
int h = mWaterHeightMgr.GetHeight(pos.x, pos.z);
f32 scale = mFlatInter * mWaveInfo.GetScale(h);
// Vectorization?
s16 aOffsAnimTable [4];
f32 aThetaXTable [4];
f32 aThetaZTable [4];
f32 aHeightTable [4];
for (int i = 0; i < 4; i++) {
aThetaXTable[i] = mWaveInfo.GetKm(i) * mWaveInfo.GetVx(i);
aThetaZTable[i] = mWaveInfo.GetKm(i) * mWaveInfo.GetVz(i);
aOffsAnimTable[i] = 65536.0f * (mWaveInfo.GetRatio(i) - 0.5f);
aHeightTable[i] = mWaveInfo.GetBaseHeight(i) * scale;
}
scale = mDrawMinZ + GRID_SIZE;
// Unrolled loops?
s16 theta[4];
// Split up to prevent integer promotion
theta[0] = cM_rad2s(aThetaZTable[0] * scale);
theta[1] = cM_rad2s(aThetaZTable[1] * scale);
theta[2] = cM_rad2s(aThetaZTable[2] * scale);
theta[3] = cM_rad2s(aThetaZTable[3] * scale);
theta[0] -= aOffsAnimTable[0];
theta[1] -= aOffsAnimTable[1];
theta[2] -= aOffsAnimTable[2];
theta[3] -= aOffsAnimTable[3];
theta[0] += mWaveInfo.GetPhai(0);
theta[1] += mWaveInfo.GetPhai(1);
theta[2] += mWaveInfo.GetPhai(2);
theta[3] += mWaveInfo.GetPhai(3);
s16 waveTheta_DeltaZ[4];
waveTheta_DeltaZ[0] = cM_rad2s(aThetaZTable[0] * GRID_SIZE);
waveTheta_DeltaZ[1] = cM_rad2s(aThetaZTable[1] * GRID_SIZE);
waveTheta_DeltaZ[2] = cM_rad2s(aThetaZTable[2] * GRID_SIZE);
waveTheta_DeltaZ[3] = cM_rad2s(aThetaZTable[3] * GRID_SIZE);
s16 waveTheta_DeltaX[4];
waveTheta_DeltaX[0] = cM_rad2s(aThetaXTable[0] * GRID_SIZE);
waveTheta_DeltaX[1] = cM_rad2s(aThetaXTable[1] * GRID_SIZE);
waveTheta_DeltaX[2] = cM_rad2s(aThetaXTable[2] * GRID_SIZE);
waveTheta_DeltaX[3] = cM_rad2s(aThetaXTable[3] * GRID_SIZE);
scale = mDrawMinX + GRID_SIZE;
s16 waveTheta_Phase[4];
waveTheta_Phase[0] = cM_rad2s(aThetaXTable[0] * scale);
waveTheta_Phase[1] = cM_rad2s(aThetaXTable[1] * scale);
waveTheta_Phase[2] = cM_rad2s(aThetaXTable[2] * scale);
waveTheta_Phase[3] = cM_rad2s(aThetaXTable[3] * scale);
f32 aFadeTable [GRID_CELLS];
for (int fadeZ = 0; fadeZ < GRID_CELLS; fadeZ++) {
aFadeTable[fadeZ] = 1.0f;
}
// Probably unrolled loop
f32 frac = 1.0f / 6;
aFadeTable[GRID_CELLS - 1] = frac * 0;
aFadeTable[0] = frac * 0;
aFadeTable[GRID_CELLS - 2] = frac * 1;
aFadeTable[1] = frac * 1;
aFadeTable[GRID_CELLS - 3] = frac * 2;
aFadeTable[2] = frac * 2;
aFadeTable[GRID_CELLS - 4] = frac * 3;
aFadeTable[3] = frac * 3;
aFadeTable[GRID_CELLS - 5] = frac * 4;
aFadeTable[4] = frac * 4;
aFadeTable[GRID_CELLS - 6] = frac * 5;
aFadeTable[5] = frac * 5;
for (int z = 1; z < GRID_CELLS - 1; z++) {
f32* pHeight = mpHeightTable + GRID_CELLS * z + 1;
s16 waveTheta0 = waveTheta_Phase[0];
waveTheta0 += theta[0];
s16 waveTheta1 = waveTheta_Phase[1];
waveTheta1 += theta[1];
s16 waveTheta2 = waveTheta_Phase[2];
waveTheta2 += theta[2];
s16 waveTheta3 = waveTheta_Phase[3];
waveTheta3 += theta[3];
for (int x = 1; x < GRID_CELLS - 1; x++) {
*pHeight = aHeightTable[0] * cM_scos(waveTheta0)
+ aHeightTable[1] * cM_scos(waveTheta1)
+ aHeightTable[2] * cM_scos(waveTheta2)
+ aHeightTable[3] * cM_scos(waveTheta3)
+ BASE_HEIGHT;
*pHeight *= aFadeTable[z] * aFadeTable[x];
waveTheta0 += waveTheta_DeltaX[0];
waveTheta1 += waveTheta_DeltaX[1];
waveTheta2 += waveTheta_DeltaX[2];
waveTheta3 += waveTheta_DeltaX[3];
pHeight++;
}
theta[0] += waveTheta_DeltaZ[0];
theta[1] += waveTheta_DeltaZ[1];
theta[2] += waveTheta_DeltaZ[2];
theta[3] += waveTheta_DeltaZ[3];
}
mWaveInfo.AddCounter();
mCurPos = pos;
}
/* 8015C75C-8015D80C .text draw__14daSea_packet_cFv */
void daSea_packet_c::draw() {
if (ChkCullStop()) return;
m_draw_vtx = (cXyz*)mDoGph_gInf_c::alloc(sizeof(cXyz) * GRID_CELLS * GRID_CELLS, 0x20);
if (m_draw_vtx == NULL) {
return;
}
JUT_ASSERT(VERSION_SELECT(0x519, 0x518, 0x518), m_draw_vtx != NULL); // Redundant assert
#if VERSION != VERSION_JPN
j3dSys.reinitGX();
#endif
cXyz* vtx = m_draw_vtx;
f32* pY = mpHeightTable;
f32 minZ = getMinZ();
for (int z = 0; z < GRID_CELLS; z++) {
f32 minX = getMinX();
for (int x = 0; x < GRID_CELLS; x++) {
(*vtx).x = minX;
(*vtx).y = *pY;
(*vtx).z = minZ;
minX += GRID_SIZE;
vtx++;
pY++;
}
minZ += GRID_SIZE;
}
#if VERSION == VERSION_JPN
DCFlushRange(m_draw_vtx, sizeof(cXyz) * GRID_CELLS * GRID_CELLS);
#else
DCStoreRange(m_draw_vtx, sizeof(cXyz) * GRID_CELLS * GRID_CELLS);
#endif
ResTIMG* pResTIMG = static_cast<ResTIMG*>(dComIfG_getObjectRes("Always", ALWAYS_BTI_B_SEA_TEX0AND2));
GXBool mipmap = pResTIMG->mipmapCount > 1;
GXInitTexObj(&mTexSea0, (&pResTIMG->format + pResTIMG->imageOffset), pResTIMG->width, pResTIMG->height,
(GXTexFmt)pResTIMG->format, (GXTexWrapMode)pResTIMG->wrapS, (GXTexWrapMode)pResTIMG->wrapT,
mipmap);
GXInitTexObjLOD(&mTexSea0, (GXTexFilter)pResTIMG->minFilter, (GXTexFilter)pResTIMG->magFilter,
pResTIMG->minLOD * 0.125f, pResTIMG->maxLOD * 0.125f, -0.9f,
(GXBool)pResTIMG->biasClamp, (GXBool)pResTIMG->doEdgeLOD,
(GXAnisotropy)pResTIMG->maxAnisotropy);
mipmap = pResTIMG->mipmapCount > 1;
GXInitTexObj(&mTexSea1, (&pResTIMG->format + pResTIMG->imageOffset), pResTIMG->width, pResTIMG->height,
(GXTexFmt)pResTIMG->format, (GXTexWrapMode)pResTIMG->wrapS, (GXTexWrapMode)pResTIMG->wrapT,
mipmap);
GXInitTexObjLOD(&mTexSea1, (GXTexFilter)pResTIMG->minFilter, (GXTexFilter)pResTIMG->magFilter,
pResTIMG->minLOD * 0.125f, pResTIMG->maxLOD * 0.125f, 1.0f,
(GXBool)pResTIMG->biasClamp, (GXBool)pResTIMG->doEdgeLOD,
(GXAnisotropy)pResTIMG->maxAnisotropy);
pResTIMG = static_cast<ResTIMG*>(dComIfG_getObjectRes("Always", ALWAYS_BTI_B_WYURAYURA_TEX1));
mDoLib_setResTimgObj(pResTIMG, &mTexYura, 0, NULL);
mDoMtx_stack_c::scaleS(1.5f, 1.5f, 1.0f);
GXLoadTexMtxImm(mDoMtx_stack_c::get(), GX_TEXMTX0, GX_MTX2x4);
GXLoadTexObj(&mTexSea0, GX_TEXMAP0);
mAnimCounter += 1;
if (mAnimCounter > 300) {
mAnimCounter = 0;
}
mDoMtx_stack_c::transS(0.0f, mAnimCounter / 300.0f, 0.0f);
GXLoadTexMtxImm(mDoMtx_stack_c::get(), GX_TEXMTX1, GX_MTX2x4);
GXLoadTexObj(&mTexYura, GX_TEXMAP1);
GXSetIndTexOrder(GX_INDTEXSTAGE0, GX_TEXCOORD1, GX_TEXMAP1);
static f32 offset[6];
offset[0] = 0.3f;
offset[1] = 0.0f;
offset[2] = 0.0f;
offset[3] = 0.0f;
offset[4] = 0.3f;
offset[5] = 0.0f;
GXSetIndTexMtx(GX_ITM_0, (f32*) offset, -1);
GXSetTevIndWarp(GX_TEVSTAGE0, GX_INDTEXSTAGE0, GX_TRUE, GX_FALSE, GX_ITM_0);
GXSetTevIndWarp(GX_TEVSTAGE1, GX_INDTEXSTAGE0, GX_TRUE, GX_FALSE, GX_ITM_0);
mDoMtx_stack_c::transS(0.2f, -0.2f, 0.0f);
GXLoadTexMtxImm(mDoMtx_stack_c::get(), GX_TEXMTX2, GX_MTX2x4);
GXLoadTexObj(&mTexSea1, GX_TEXMAP2);
GXColor colorAmb, colorDif;
dKy_get_seacolor(&colorAmb, &colorDif);
f32 tmp = mFlatInter * mFlatInter;
GXColor color1;
color1.r = colorDif.r + tmp * ((f32)colorAmb.r - (f32)colorDif.r);
color1.g = colorDif.g + tmp * ((f32)colorAmb.g - (f32)colorDif.g);
color1.b = colorDif.b + tmp * ((f32)colorAmb.b - (f32)colorDif.b);
color1.a = 0xFF;
f32 f = 1.0f / 10;
f32 r;
f32 g;
f32 b;
f32 tmp_2;
tmp_2 = 1.0f - f * tmp;
r = colorDif.r * tmp_2;
g = colorDif.g * tmp_2;
b = colorDif.b * tmp_2;
if (r > 255.0f) {
r = 255.0f;
}
if (g > 255.0f) {
g = 255.0f;
}
if (b > 255.0f) {
b = 255.0f;
}
GXColor color2;// = {(u8) r, (u8) g, (u8) b};
color2.r = r;
color2.g = g;
color2.b = b;
color2.a = 0xFF;
GXSetTevColor(GX_TEVREG0, colorDif);
GXSetTevKColorSel(GX_TEVSTAGE0, GX_TEV_KCSEL_K0);
GXSetTevKColorSel(GX_TEVSTAGE1, GX_TEV_KCSEL_K1);
GXSetTevKColor(GX_KCOLOR0, color1);
GXSetTevKColor(GX_KCOLOR1, color2);
GXSetNumIndStages(1);
GXSetNumChans(0);
GXSetNumTexGens(3);
GXSetNumTevStages(3);
GXSetCullMode(GX_CULL_BACK);
GXSetCoPlanar(GX_FALSE);
GXSetTexCoordGen(GX_TEXCOORD0, GX_TG_MTX2x4, GX_TG_TEX0, GX_TEXMTX0);
GXSetTexCoordGen(GX_TEXCOORD1, GX_TG_MTX2x4, GX_TG_TEX0, GX_TEXMTX1);
GXSetTexCoordGen(GX_TEXCOORD2, GX_TG_MTX2x4, GX_TG_TEX0, GX_TEXMTX2);
GXSetTevOrder(GX_TEVSTAGE0,GX_TEXCOORD0,GX_TEXMAP0, VERSION_SELECT(GX_COLOR_ZERO, GX_COLOR_NULL, GX_COLOR_NULL));
GXSetTevColorIn(GX_TEVSTAGE0,GX_CC_C0,GX_CC_KONST,GX_CC_TEXC,GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE0,GX_TEV_ADD,GX_TB_ZERO,GX_CS_SCALE_1,true,GX_TEVREG2);
GXSetTevAlphaIn(GX_TEVSTAGE0,GX_CA_ZERO,GX_CA_KONST,GX_CA_TEXA,GX_CA_ZERO);
GXSetTevAlphaOp(GX_TEVSTAGE0,GX_TEV_ADD,GX_TB_ZERO,GX_CS_SCALE_1,true,GX_TEVPREV);
GXSetTevSwapMode(GX_TEVSTAGE0,GX_TEV_SWAP0,GX_TEV_SWAP0);
GXSetTevOrder(GX_TEVSTAGE1,GX_TEXCOORD2,GX_TEXMAP2, VERSION_SELECT(GX_COLOR_ZERO, GX_COLOR_NULL, GX_COLOR_NULL));
GXSetTevColorIn(GX_TEVSTAGE1,GX_CC_C0,GX_CC_KONST,GX_CC_TEXC,GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE1,GX_TEV_ADD,GX_TB_ZERO,GX_CS_SCALE_1,true,GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE1,GX_CA_APREV,GX_CA_ZERO,GX_CA_ZERO,GX_CA_ZERO);
GXSetTevAlphaOp(GX_TEVSTAGE1,GX_TEV_ADD,GX_TB_ZERO,GX_CS_SCALE_1,true,GX_TEVPREV);
GXSetTevSwapMode(GX_TEVSTAGE1,GX_TEV_SWAP0,GX_TEV_SWAP0);
GXSetTevOrder(GX_TEVSTAGE2,GX_TEXCOORD_NULL,GX_TEXMAP_NULL, VERSION_SELECT(GX_COLOR_ZERO, GX_COLOR_NULL, GX_COLOR_NULL));
GXSetTevColorIn(GX_TEVSTAGE2,GX_CC_CPREV,GX_CC_C2,GX_CC_APREV,GX_CC_ZERO);
GXSetTevColorOp(GX_TEVSTAGE2,GX_TEV_ADD,GX_TB_ZERO,GX_CS_SCALE_1,true,GX_TEVPREV);
GXSetTevAlphaIn(GX_TEVSTAGE2,GX_CA_ZERO,GX_CA_KONST,GX_CA_APREV,GX_CA_ZERO);
GXSetTevAlphaOp(GX_TEVSTAGE2,GX_TEV_ADD,GX_TB_ZERO,GX_CS_SCALE_1,true,GX_TEVPREV);
GXSetTevSwapMode(GX_TEVSTAGE2,GX_TEV_SWAP0,GX_TEV_SWAP0);
GXSetAlphaCompare(GX_ALWAYS,0,GX_AOP_OR,GX_ALWAYS,0);
GXSetZCompLoc(GX_TRUE);
GXSetPixelFmt(GX_PF_RGBA6_Z24,GX_ZC_LINEAR);
GXSetZMode(true,GX_LEQUAL,true);
GXSetBlendMode(GX_BM_NONE,GX_BL_ZERO,GX_BL_ZERO,GX_LO_CLEAR);
GXSetColorUpdate(GX_TRUE);
GXSetAlphaUpdate(GX_FALSE);
GXSetDither(GX_TRUE);
dKy_GxFog_sea_set();
GXLoadPosMtxImm(j3dSys.getViewMtx(), 0);
GXSetClipMode(GX_CLIP_ENABLE);
GXClearVtxDesc();
GXSetVtxDesc(GX_VA_POS,GX_INDEX16);
GXSetVtxDesc(GX_VA_TEX0,GX_DIRECT);
GXSetVtxAttrFmt(GX_VTXFMT0,GX_VA_POS,GX_CLR_RGBA,GX_F32,0);
GXSetVtxAttrFmt(GX_VTXFMT0,GX_VA_TEX0,GX_CLR_RGBA,GX_F32,0);
GXSetArray(GX_VA_POS, this->m_draw_vtx, sizeof(cXyz));
// TODO: Remove magic numbers
// 1.0f / 2000
f32 frac = 0.0005000001f; // Fakematch
cXyz* pVtx;
u16 idx2;
int z;
u16 idx1;
idx1 = 0;
idx2 = GRID_CELLS;
pVtx = m_draw_vtx;
f32 prevTexZ;
f32 texZ = frac * (*pVtx).z;
for (z = 0; z < GRID_CELLS - 1; z++) {
prevTexZ = texZ;
texZ = frac * ((*pVtx).z + GRID_SIZE);
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, GRID_CELLS * 2);
for (int x = 0; x < GRID_CELLS; x++) {
f32 texX = frac * (*pVtx).x;
GXPosition1x16(idx2);
GXTexCoord2f32(texX, texZ);
GXPosition1x16(idx1);
GXTexCoord2f32(texX, prevTexZ);
idx1++;
idx2++;
pVtx++;
};
GXEnd();
}
GXClearVtxDesc();
GXSetVtxDesc(GX_VA_POS, GX_DIRECT);
GXSetVtxDesc(GX_VA_TEX0, GX_DIRECT);
f32 dVar14;
f32 posZ;
if (getMinZ() > -450000.0f) {
int end = (getMinZ() - (-450000.0f)) / 225000.0f;
posZ = -450000.0f;
texZ = posZ * frac;
for (int z = 0; z < end; z++) {
prevTexZ = texZ;
dVar14 = 225000.0f + posZ;
texZ = frac * dVar14;
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, 10);
f32 texX;
f32 posX = -450000.0f;
for (int x = 0; x < 5; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, dVar14);
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
GXEnd();
posZ += 225000.0f;
}
if (posZ < getMinZ()) {
prevTexZ = texZ;
texZ = getMinZ() * frac;
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, 10);
f32 texX;
f32 posX = -450000.0f;
for (int i = 0; i < 5; i++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, getMinZ());
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
GXEnd();
}
}
if (getMaxZ() < 450000.0f) {
posZ = getMaxZ();
int i;
int end = (450000.0f - getMaxZ()) / 225000.0f;
texZ = frac * posZ;
for (i = 0; i < end; i++) {
prevTexZ = texZ;
f32 f30 = posZ + 225000.0f;
texZ = frac * f30;
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, 10);
f32 texX;
f32 posX = -450000.0f;
for (int x = 0; x < 5; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, f30);
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
GXEnd();
posZ += 225000.0f;
}
if (posZ < 450000.0f) {
prevTexZ = texZ;
texZ = 450000.0f * frac;
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, 10);
f32 texX;
f32 posX = -450000.0f;
for (int x = 0; x < 5; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, 450000.0f);
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
GXEnd();
}
}
if (getMaxZ() > getMinZ()) {
int temp_r26;
int end = (getMaxZ() - getMinZ()) / 225000.0f;
posZ = getMinZ();
if (getMinX() > -450000.0f) {
f32 temp_f3 = getMinX() - (-450000.0f);
temp_r26 = temp_f3 / 225000.0f;
// Check if value gets truncated?
int trunc = 225000.0f * temp_r26 < temp_f3 ? 1 : 0;
texZ = frac * posZ;
int z = 0;
// Might be equivalent to ceil(temp_f3 / 225000.0f)
int count = temp_r26 + trunc;
for (; z < end; z++) {
prevTexZ = texZ;
texZ = frac * 450000.0f;
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, (1+count) * 2);
f32 texX;
f32 posX = -450000.0f;
for (int x = 0; x <= temp_r26; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, posZ + 225000.0f);
GXTexCoord2f32(texX, frac * 450000.0f);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
if (trunc) {
texX = frac * getMinX();
GXPosition3f32(getMinX(), BASE_HEIGHT, posZ + 225000.0f);
GXTexCoord2f32(texX, frac * 450000.0f);
GXPosition3f32(getMinX(), BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
}
GXEnd();
posZ += 225000.0f;
}
if (posZ < getMaxZ()) {
prevTexZ = texZ;
texZ = frac * getMaxZ();
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, (1+count) * 2);
f32 texX;
f32 posX = -450000.0f;
for (int x = 0; x <= temp_r26; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, getMaxZ());
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
if (trunc != 0) {
texX = frac * getMinX();
GXPosition3f32(getMinX(), BASE_HEIGHT, getMaxZ());
GXTexCoord2f32(texX, texZ);
GXPosition3f32(getMinX(), BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
}
GXEnd();
}
}
if (getMaxX() < 450000.0f) {
int z;
f32 temp_f3_3 = 450000.0f - getMaxX();
int temp_r26_2 = temp_f3_3 / 225000.0f;
// Check if value gets truncated?
int trunc = 225000.0f * temp_r26_2 < temp_f3_3 ? 1 : 0;
posZ = getMinZ();
texZ = frac * posZ;
z = 0;
// Might be equivalent to ceil(temp_3_3 / 225000.0f)
int count = temp_r26_2 + trunc;
for (; z < end; z++) {
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, (1+count) * 2);
f32 texX;
f32 posX = getMaxX();
for (int x = 0; x <= temp_r26_2; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, posZ + 225000.0f);
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
if (trunc != 0) {
GXPosition3f32(450000.0f, BASE_HEIGHT, posZ + 225000.0f);
GXTexCoord2f32(frac * 450000.0f, texZ);
GXPosition3f32(450000.0f, BASE_HEIGHT, posZ);
GXTexCoord2f32(frac * 450000.0f, prevTexZ);
}
GXEnd();
posZ += 225000.0f;
}
if (posZ < getMaxZ()) {
prevTexZ = texZ;
texZ = frac * getMaxZ();
GXBegin(GX_TRIANGLESTRIP, GX_VTXFMT0, (1+count) * 2);
f32 texX;
f32 posX = getMaxX();
for (int x = 0; x <= temp_r26_2; x++) {
texX = frac * posX;
GXPosition3f32(posX, BASE_HEIGHT, getMaxZ());
GXTexCoord2f32(texX, texZ);
GXPosition3f32(posX, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
posX += 225000.0f;
}
if (trunc != 0) {
texX = 450000.0f * frac;
GXPosition3f32(450000.0f, BASE_HEIGHT, getMaxZ());
GXTexCoord2f32(texX, texZ);
GXPosition3f32(450000.0f, BASE_HEIGHT, posZ);
GXTexCoord2f32(texX, prevTexZ);
}
GXEnd();
}
}
}
GXSetNumIndStages(0);
#if VERSION != VERSION_JPN
J3DShape::resetVcdVatCache();
#endif
}
/* 8015D80C-8015D87C .text daSea_Draw__FP9sea_class */
static BOOL daSea_Draw(sea_class* i_this) {
dComIfGd_setListSky();
j3dSys.getDrawBuffer(1)->entryImm(&l_cloth, 31);
dComIfGd_setList();
return TRUE;
}
/* 8015D87C-8015D8D0 .text daSea_Execute__FP9sea_class */
static BOOL daSea_Execute(sea_class* i_this) {
fopAc_ac_c* player = dComIfGp_getPlayer(0);
cXyz pos = player->current.pos;
l_cloth.execute(pos);
return TRUE;
}
/* 8015D8D0-8015D8E8 .text daSea_IsDelete__FP9sea_class */
static BOOL daSea_IsDelete(sea_class*) {
l_cloth.mInitFlag = false;
return TRUE;
}
/* 8015D8E8-8015D8F0 .text daSea_Delete__FP9sea_class */
static BOOL daSea_Delete(sea_class*) {
return TRUE;
}
/* 8015D8F0-8015D924 .text CheckCreateHeap__FP10fopAc_ac_c */
static BOOL CheckCreateHeap(fopAc_ac_c* i_this) {
return l_cloth.create(i_this->current.pos);
}
/* 8015D924-8015D99C .text daSea_Create__FP10fopAc_ac_c */
static s32 daSea_Create(fopAc_ac_c* i_this) {
fopAcM_SetupActor(i_this, sea_class);
if (!fopAcM_entrySolidHeap(i_this, CheckCreateHeap, 0xA000))
return cPhs_ERROR_e;
return cPhs_COMPLEATE_e;
}
static actor_method_class l_daSea_Method = {
(process_method_func)daSea_Create,
(process_method_func)daSea_Delete,
(process_method_func)daSea_Execute,
(process_method_func)daSea_IsDelete,
(process_method_func)daSea_Draw,
};
actor_process_profile_definition g_profile_SEA = {
/* LayerID */ fpcLy_CURRENT_e,
/* ListID */ 0x0002,
/* ListPrio */ fpcPi_CURRENT_e,
/* ProcName */ PROC_SEA,
/* Proc SubMtd */ &g_fpcLf_Method.base,
/* Size */ sizeof(sea_class),
/* SizeOther */ 0,
/* Parameters */ 0,
/* Leaf SubMtd */ &g_fopAc_Method.base,
/* Priority */ 0x009A,
/* Actor SubMtd */ &l_daSea_Method,
/* Status */ fopAcStts_UNK40000_e,
/* Group */ fopAc_ACTOR_e,
/* CullType */ fopAc_CULLBOX_0_e,
};
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