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tp/libs/JSystem/J3DGraphBase/J3DShape.cpp

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//
// Generated By: dol2asm
// Translation Unit: J3DShape
//
#include "JSystem/J3DGraphBase/J3DShape.h"
#include "JSystem/J3DGraphBase/J3DPacket.h"
#include "JSystem/J3DGraphBase/J3DSys.h"
#include "JSystem/J3DGraphBase/J3DVertex.h"
#include "dol2asm.h"
#include "dolphin/gd/GDBase.h"
#include "dolphin/gd/GDGeometry.h"
#include "dolphin/os/OS.h"
#include "dolphin/types.h"
//
// Forward References:
//
extern "C" void initialize__8J3DShapeFv();
extern "C" void addTexMtxIndexInDL__8J3DShapeF7_GXAttrUl();
extern "C" void addTexMtxIndexInVcd__8J3DShapeF7_GXAttr();
extern "C" void calcNBTScale__8J3DShapeFRC3VecPA3_A3_fPA3_A3_f();
extern "C" void countBumpMtxNum__8J3DShapeCFv();
extern "C" static void J3DLoadCPCmd__FUcUl();
extern "C" static void J3DLoadArrayBasePtr__F7_GXAttrPv();
extern "C" void loadVtxArray__8J3DShapeCFv();
extern "C" void isSameVcdVatCmd__8J3DShapeFP8J3DShape();
extern "C" void makeVtxArrayCmd__8J3DShapeFv();
extern "C" void makeVcdVatCmd__8J3DShapeFv();
extern "C" void loadPreDrawSetting__8J3DShapeCFv();
extern "C" void setArrayAndBindPipeline__8J3DShapeCFv();
extern "C" void drawFast__8J3DShapeCFv();
extern "C" void draw__8J3DShapeCFv();
extern "C" void simpleDraw__8J3DShapeCFv();
extern "C" void simpleDrawCache__8J3DShapeCFv();
extern "C" extern void* __vt__8J3DShape[6];
extern "C" u8 sOldVcdVatCmd__8J3DShape[4];
//
// External References:
//
void J3DGDSetVtxAttrFmtv(_GXVtxFmt, GXVtxAttrFmtList const*, bool);
void J3DFifoLoadPosMtxImm(Mtx, u32);
void J3DFifoLoadNrmMtxImm(Mtx, u32);
extern "C" void* __nwa__FUl();
extern "C" void J3DGDSetVtxAttrFmtv__F9_GXVtxFmtPC17_GXVtxAttrFmtListb();
extern "C" void J3DFifoLoadPosMtxImm__FPA4_fUl();
extern "C" void J3DFifoLoadNrmMtxImm__FPA4_fUl();
extern "C" void resetMtxLoadCache__11J3DShapeMtxFv();
extern "C" void addTexMtxIndexInDL__12J3DShapeDrawFUlUlUl();
extern "C" void draw__12J3DShapeDrawCFv();
extern "C" void _savegpr_27();
extern "C" void _savegpr_28();
extern "C" void _savegpr_29();
extern "C" void _restgpr_27();
extern "C" void _restgpr_28();
extern "C" void _restgpr_29();
extern "C" extern u8 j3dDefaultViewNo[4 + 4 /* padding */];
extern "C" u32 sCurrentPipeline__11J3DShapeMtx;
extern "C" u32 sCurrentScaleFlag__11J3DShapeMtx;
extern "C" extern u8 struct_804515B0[4];
extern "C" u32 sTexMtxLoadType__11J3DShapeMtx;
//
// Declarations:
//
enum {
kVcdVatDLSize = 0xC0,
};
/* ############################################################################################## */
/* 804563A0-804563A8 0049A0 0004+04 1/1 0/0 0/0 .sdata2 @687 */
SECTION_SDATA2 static f32 lit_687[1 + 1 /* padding */] = {
0.0f,
/* padding */
0.0f,
};
/* 80314B48-80314BB8 30F488 0070+00 0/0 1/1 0/0 .text initialize__8J3DShapeFv */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm void J3DShape::initialize() {
nofralloc
#include "asm/JSystem/J3DGraphBase/J3DShape/initialize__8J3DShapeFv.s"
}
#pragma pop
/* 80314BB8-80314CBC 30F4F8 0104+00 0/0 1/1 0/0 .text addTexMtxIndexInDL__8J3DShapeF7_GXAttrUl */
#ifdef NONMATCHING
void J3DShape::addTexMtxIndexInDL(GXAttr attr, u32 param_1) {
u32 kSize[] = { 0, 1, 1, 2 };
s32 pnmtxidxOffs = -1;
s32 attrOffs = -1;
u32 stride = 0;
bool found = false;
for (GXVtxDescList* vtxDesc = mVtxDesc; vtxDesc->attr != GX_VA_NULL; vtxDesc++) {
if (vtxDesc->attr == GX_VA_PNMTXIDX)
pnmtxidxOffs = stride;
if (attr < vtxDesc->attr && !found) {
attrOffs = stride;
found = true;
}
stride = stride + kSize[vtxDesc->type];
}
if (pnmtxidxOffs == -1)
return;
for (u16 i = 0; i < mMtxGroupNum; i++)
mShapeDraw[i]->addTexMtxIndexInDL(stride, attrOffs, param_1);
}
#else
/* ############################################################################################## */
/* 803A1E98-803A1EA8 02E4F8 0010+00 1/1 0/0 0/0 .rodata @697 */
SECTION_RODATA static u8 const lit_697[16] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02,
};
COMPILER_STRIP_GATE(0x803A1E98, &lit_697);
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm void J3DShape::addTexMtxIndexInDL(_GXAttr param_0, u32 param_1) {
nofralloc
#include "asm/JSystem/J3DGraphBase/J3DShape/addTexMtxIndexInDL__8J3DShapeF7_GXAttrUl.s"
}
#pragma pop
#endif
/* 80314CBC-80314DA8 30F5FC 00EC+00 0/0 1/1 0/0 .text addTexMtxIndexInVcd__8J3DShapeF7_GXAttr */
void J3DShape::addTexMtxIndexInVcd(GXAttr attr) {
s32 attrIdx = -1;
GXVtxDescList* vtxDesc = mVtxDesc;
s32 attrCount = 0;
for (; vtxDesc->attr != GX_VA_NULL; attrCount++, vtxDesc++) {
if (vtxDesc->attr == GX_VA_PNMTXIDX)
attrIdx = 0;
}
if (attrIdx == -1)
return;
GXVtxDescList* newVtxDesc = new GXVtxDescList[attrCount + 2];
bool inserted = false;
vtxDesc = mVtxDesc;
GXVtxDescList* dst = newVtxDesc;
for (; vtxDesc->attr != GX_VA_NULL; dst++, vtxDesc++) {
if ((attr < vtxDesc->attr) && !inserted) {
dst->attr = attr;
dst->type = GX_DIRECT;
inserted = true;
dst++;
}
*dst = *vtxDesc;
}
dst->attr = GX_VA_NULL;
dst->type = GX_NONE;
mVtxDesc = newVtxDesc;
makeVcdVatCmd();
}
/* 80314DA8-80314E28 30F6E8 0080+00 0/0 1/1 0/0 .text
* calcNBTScale__8J3DShapeFRC3VecPA3_A3_fPA3_A3_f */
void J3DShape::calcNBTScale(Vec const& param_0, f32 (*param_1)[3][3], f32 (*param_2)[3][3]) {
for (u16 i = 0; i < mMtxGroupNum; i++)
mShapeMtx[i]->calcNBTScale(param_0, param_1, param_2);
}
/* 80314E28-80314E98 30F768 0070+00 0/0 1/1 0/0 .text countBumpMtxNum__8J3DShapeCFv */
u32 J3DShape::countBumpMtxNum() const {
u32 num = 0;
for (u16 i = 0; i < mMtxGroupNum; i++)
num += mShapeMtx[i]->getUseMtxNum();
return num;
}
/* 80314E98-80314EB0 30F7D8 0018+00 1/1 0/0 0/0 .text J3DLoadCPCmd__FUcUl */
void J3DLoadCPCmd(u8 cmd, u32 param) {
GFX_FIFO(u8) = GX_CMD_LOAD_CP_REG;
GFX_FIFO(u8) = cmd;
GFX_FIFO(u32) = param;
}
/* 80314EB0-80314EEC 30F7F0 003C+00 1/1 0/0 0/0 .text J3DLoadArrayBasePtr__F7_GXAttrPv */
static void J3DLoadArrayBasePtr(_GXAttr attr, void* data) {
u32 idx = (attr == GX_VA_NBT) ? 1 : (attr - GX_VA_POS);
J3DLoadCPCmd(0xA0 + idx, ((u32)data & 0x7FFFFFFF));
}
/* 80314EEC-80314F5C 30F82C 0070+00 3/3 0/0 0/0 .text loadVtxArray__8J3DShapeCFv */
void J3DShape::loadVtxArray() const {
J3DLoadArrayBasePtr(GX_VA_POS, j3dSys.getVtxPos());
if (!mHasNBT) {
J3DLoadArrayBasePtr(GX_VA_NRM, j3dSys.getVtxNrm());
}
J3DLoadArrayBasePtr(GX_VA_CLR0, j3dSys.getVtxCol());
}
/* 80314F5C-80314F98 30F89C 003C+00 0/0 1/1 0/0 .text isSameVcdVatCmd__8J3DShapeFP8J3DShape */
bool J3DShape::isSameVcdVatCmd(J3DShape* other) {
u8 *a = other->mVcdVatCmd;
u8 *b = mVcdVatCmd;
for (u32 i = 0; i < kVcdVatDLSize; i++)
if (a[i] != b[i])
return false;
return true;
}
/* 80314F98-80315260 30F8D8 02C8+00 1/1 0/0 0/0 .text makeVtxArrayCmd__8J3DShapeFv */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm void J3DShape::makeVtxArrayCmd() {
nofralloc
#include "asm/JSystem/J3DGraphBase/J3DShape/makeVtxArrayCmd__8J3DShapeFv.s"
}
#pragma pop
/* ############################################################################################## */
/* 804515C8-804515CC 000AC8 0004+00 1/1 0/0 0/0 .sbss sInterruptFlag$903 */
static s32 sInterruptFlag;
/* 804515CC-804515D0 000ACC 0004+00 1/1 0/0 0/0 .sbss None */
static s8 sInitInterruptFlag;
/* 80315260-80315300 30FBA0 00A0+00 1/1 2/2 0/0 .text makeVcdVatCmd__8J3DShapeFv */
void J3DShape::makeVcdVatCmd() {
if (!sInitInterruptFlag) {
sInterruptFlag = OSDisableInterrupts();
sInitInterruptFlag = true;
}
OSDisableScheduler();
GDLObj gdl_obj;
GDInitGDLObj(&gdl_obj, mVcdVatCmd, kVcdVatDLSize);
GDSetCurrent(&gdl_obj);
GDSetVtxDescv(mVtxDesc);
makeVtxArrayCmd();
J3DGDSetVtxAttrFmtv(GX_VTXFMT0, mVertexData->getVtxAttrFmtList(), mHasNBT);
GDPadCurr32();
GDFlushCurrToMem();
GDSetCurrent(NULL);
OSEnableScheduler();
OSRestoreInterrupts(sInterruptFlag);
}
/* ############################################################################################## */
/* 804515D0-804515D4 000AD0 0004+00 5/5 25/25 9/9 .sbss sOldVcdVatCmd__8J3DShape */
void* J3DShape::sOldVcdVatCmd;
/* 80315300-80315398 30FC40 0098+00 2/2 6/6 3/3 .text loadPreDrawSetting__8J3DShapeCFv */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm void J3DShape::loadPreDrawSetting() const {
nofralloc
#include "asm/JSystem/J3DGraphBase/J3DShape/loadPreDrawSetting__8J3DShapeCFv.s"
}
#pragma pop
/* ############################################################################################## */
/* 804515D4-804515D8 000AD4 0004+00 3/3 0/0 0/0 .sbss None */
static u8 data_804515D4[4];
/* 80315398-8031544C 30FCD8 00B4+00 1/1 0/0 0/0 .text setArrayAndBindPipeline__8J3DShapeCFv */
void J3DShape::setArrayAndBindPipeline() const {
J3DShapeMtx::setCurrentPipeline(getPipeline());
loadVtxArray();
j3dSys.setModelDrawMtx(mDrawMtx[*mCurrentViewNo]);
j3dSys.setModelNrmMtx(mNrmMtx[*mCurrentViewNo]);
J3DShapeMtx::sCurrentScaleFlag = mScaleFlagArray;
// The below struct_804515B0 is actually a continuation of sCurrentScaleFlag, I believe?
// Also, there seems to be an extra entry in the array that's only there in DEBUG builds.
struct_804515B0[0] = mHasNBT;
data_804515D4[0] = mHasPNMTXIdx;
J3DShapeMtx::sTexMtxLoadType = getTexMtxLoadType();
}
/* 8031544C-803155E0 30FD8C 0194+00 1/0 0/0 0/0 .text drawFast__8J3DShapeCFv */
#ifdef NONMATCHING
void J3DShape::drawFast() const {
if (sOldVcdVatCmd != mVcdVatCmd) {
GXCallDisplayList(mVcdVatCmd, kVcdVatDLSize);
sOldVcdVatCmd = mVcdVatCmd;
}
if (data_804515D4[0] != 0 && !mHasPNMTXIdx)
mCurrentMtx.load();
setArrayAndBindPipeline();
if (!checkFlag(J3DShpFlag_NoMtx)) {
// LOD flag shenanigans
if (J3DShapeMtx::getLODFlag() != 0)
J3DShapeMtx::resetMtxLoadCache();
for (u16 n = mMtxGroupNum, i = 0; i < n; i++) {
if (mShapeMtx[i] != NULL)
mShapeMtx[i]->load();
if (mShapeDraw[i] != NULL)
mShapeDraw[i]->draw();
}
} else {
J3DFifoLoadPosMtxImm(*j3dSys.mShapePacket->getBaseMtxPtr(), GX_PNMTX0);
J3DFifoLoadNrmMtxImm(*j3dSys.mShapePacket->getBaseMtxPtr(), GX_PNMTX0);
for (u16 n = mMtxGroupNum, i = 0; i < n; i++)
if (mShapeDraw[i] != NULL)
mShapeDraw[i]->draw();
}
}
#else
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm void J3DShape::drawFast() const {
nofralloc
#include "asm/JSystem/J3DGraphBase/J3DShape/drawFast__8J3DShapeCFv.s"
}
#pragma pop
#endif
/* 803155E0-80315628 30FF20 0048+00 1/0 0/0 0/0 .text draw__8J3DShapeCFv */
void J3DShape::draw() const {
sOldVcdVatCmd = NULL;
loadPreDrawSetting();
drawFast();
}
/* 80315628-803156AC 30FF68 0084+00 1/0 0/0 0/0 .text simpleDraw__8J3DShapeCFv */
void J3DShape::simpleDraw() const {
resetVcdVatCache();
loadPreDrawSetting();
J3DShapeMtx::setCurrentPipeline(getPipeline());
loadVtxArray();
for (u16 n = mMtxGroupNum, i = 0; i < n; i++) {
if (mShapeDraw[i] != NULL) {
mShapeDraw[i]->draw();
}
}
}
/* 803156AC-803157A0 30FFEC 00F4+00 1/0 0/0 0/0 .text simpleDrawCache__8J3DShapeCFv */
void J3DShape::simpleDrawCache() const {
if (sOldVcdVatCmd != mVcdVatCmd) {
GXCallDisplayList(mVcdVatCmd, kVcdVatDLSize);
sOldVcdVatCmd = mVcdVatCmd;
}
if (data_804515D4[0] != 0 && !mHasPNMTXIdx)
mCurrentMtx.load();
loadVtxArray();
for (u16 n = mMtxGroupNum, i = 0; i < n; i++)
if (mShapeDraw[i] != NULL)
mShapeDraw[i]->draw();
}
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