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https://github.com/zeldaret/tww.git
synced 2026-05-23 06:54:16 -04:00
LagoLunatic
220 lines
8.1 KiB
C++
220 lines
8.1 KiB
C++
#ifndef J3DTEVS_H
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#define J3DTEVS_H
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#include "JSystem/J3DGraphBase/J3DGD.h"
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#include "JSystem/J3DGraphBase/J3DStruct.h"
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extern u8 j3dTevSwapTableTable[1024];
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extern const J3DLightInfo j3dDefaultLightInfo;
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extern const J3DTexCoordInfo j3dDefaultTexCoordInfo[8];
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extern const J3DTexMtxInfo j3dDefaultTexMtxInfo;
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extern const J3DIndTexMtxInfo j3dDefaultIndTexMtxInfo;
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extern const J3DTevStageInfo j3dDefaultTevStageInfo;
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extern const J3DIndTevStageInfo j3dDefaultIndTevStageInfo;
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extern const J3DFogInfo j3dDefaultFogInfo;
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extern const J3DNBTScaleInfo j3dDefaultNBTScaleInfo;
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extern const GXColor j3dDefaultColInfo;
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extern const GXColor j3dDefaultAmbInfo;
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extern const u8 j3dDefaultColorChanNum;
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extern const J3DTevOrderInfo j3dDefaultTevOrderInfoNull;
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extern const J3DIndTexOrderInfo j3dDefaultIndTexOrderNull;
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extern const GXColorS10 j3dDefaultTevColor;
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extern const J3DIndTexCoordScaleInfo j3dDefaultIndTexCoordScaleInfo;
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extern const GXColor j3dDefaultTevKColor;
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extern const J3DTevSwapModeInfo j3dDefaultTevSwapMode;
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extern const J3DTevSwapModeTableInfo j3dDefaultTevSwapModeTable;
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extern const J3DBlendInfo j3dDefaultBlendInfo;
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extern const J3DColorChanInfo j3dDefaultColorChanInfo;
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extern const u8 j3dDefaultTevSwapTableID;
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extern const u16 j3dDefaultAlphaCmpID;
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extern const u16 j3dDefaultZModeID;
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struct J3DTevStage {
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J3DTevStage() {
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setTevStageInfo(j3dDefaultTevStageInfo);
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setTevSwapModeInfo(j3dDefaultTevSwapMode);
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}
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explicit J3DTevStage(const J3DTevStageInfo& info) {
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setTevStageInfo(info);
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setTevSwapModeInfo(j3dDefaultTevSwapMode);
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}
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J3DTevStage& operator=(const J3DTevStage& other) {
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this->mTevColorOp = other.mTevColorOp;
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this->mTevColorAB = other.mTevColorAB;
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this->mTevColorCD = other.mTevColorCD;
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this->mTevAlphaOp = other.mTevAlphaOp;
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this->mTevAlphaAB = other.mTevAlphaAB;
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this->mTevSwapModeInfo = other.mTevSwapModeInfo;
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return *this;
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}
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void setTevColorOp(u8 param_1, u8 param_2, u8 param_3, u8 param_4, u8 param_5) {
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mTevColorOp = mTevColorOp & ~(0x01 << 2) | param_1 << 2;
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if (param_1 <= 1) {
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mTevColorOp = mTevColorOp & ~(0x03 << 4) | param_3 << 4;
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mTevColorOp = mTevColorOp & ~0x03 | param_2;
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} else {
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mTevColorOp = mTevColorOp & ~(0x03 << 4) | (param_1 >> 1 & 3) << 4;
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mTevColorOp = mTevColorOp & ~0x03 | 3;
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}
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mTevColorOp = mTevColorOp & ~(0x01 << 3) | param_4 << 3;
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mTevColorOp = mTevColorOp & ~(0x03 << 6) | param_5 << 6;
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}
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void setTevColorAB(u8 a, u8 b) { mTevColorAB = a << 4 | b; }
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void setTevColorCD(u8 c, u8 d) { mTevColorCD = c << 4 | d; }
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void setAlphaA(u8 a) { mTevAlphaAB = mTevAlphaAB & ~(0x07 << 5) | a << 5; }
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void setAlphaB(u8 b) { mTevAlphaAB = mTevAlphaAB & ~(0x07 << 2) | b << 2; }
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void setAlphaC(u8 c) {
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mTevAlphaAB = mTevAlphaAB & ~0x03 | c >> 1;
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mTevSwapModeInfo = mTevSwapModeInfo & ~(0x01 << 7) | c << 7;
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}
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void setAlphaD(u8 d) { mTevSwapModeInfo = mTevSwapModeInfo & ~(0x07 << 4) | d << 4; }
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void setAlphaABCD(u8 a, u8 b, u8 c, u8 d) {
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setAlphaA(a);
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setAlphaB(b);
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setAlphaC(c);
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setAlphaD(d);
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}
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void setTevAlphaOp(u8 param_1, u8 param_2, u8 param_3, u8 param_4, u8 param_5) {
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mTevAlphaOp = mTevAlphaOp & ~(0x01 << 2) | param_1 << 2;
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if (param_1 <= 1) {
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mTevAlphaOp = mTevAlphaOp & ~0x03 | param_2;
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mTevAlphaOp = mTevAlphaOp & ~(0x03 << 4) | param_3 << 4;
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} else {
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mTevAlphaOp = mTevAlphaOp & ~(0x03 << 4) | (param_1 >> 1 & 3) << 4;
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mTevAlphaOp = mTevAlphaOp & ~0x03 | 3;
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}
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mTevAlphaOp = mTevAlphaOp & ~(0x01 << 3) | param_4 << 3;
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mTevAlphaOp = mTevAlphaOp & ~(0x03 << 6) | param_5 << 6;
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}
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void setTevStageInfo(const J3DTevStageInfo& info) {
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setTevColorOp(info.field_0x5, info.field_0x6, info.field_0x7, info.field_0x8, info.field_0x9);
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setTevColorAB(info.field_0x1, info.field_0x2);
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setTevColorCD(info.field_0x3, info.field_0x4);
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setAlphaABCD(info.field_0xa, info.field_0xb, info.field_0xc, info.field_0xd);
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setTevAlphaOp(info.field_0xe, info.field_0xf, info.field_0x10, info.field_0x11, info.field_0x12);
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}
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void setTexSel(u8 param_0) { mTevSwapModeInfo = mTevSwapModeInfo & ~0x0C | param_0 << 2; }
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void setRasSel(u8 param_0) { mTevSwapModeInfo = mTevSwapModeInfo & ~0x03 | param_0; }
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void setTevSwapModeInfo(const J3DTevSwapModeInfo& info) {
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setTexSel(info.mTexSel);
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setRasSel(info.mRasSel);
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}
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void load(u32) const {
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J3DGDWriteBPCmd(*(u32*)&mTevColorReg);
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J3DGDWriteBPCmd(*(u32*)&mTevAlphaReg);
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}
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/* 0x0 */ u8 mTevColorReg;
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/* 0x1 */ u8 mTevColorOp;
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/* 0x2 */ u8 mTevColorAB;
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/* 0x3 */ u8 mTevColorCD;
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/* 0x4 */ u8 mTevAlphaReg;
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/* 0x5 */ u8 mTevAlphaOp;
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/* 0x6 */ u8 mTevAlphaAB;
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/* 0x7 */ u8 mTevSwapModeInfo;
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};
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struct J3DIndTevStage {
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J3DIndTevStage() {
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mInfo = 0;
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setIndTevStageInfo(j3dDefaultIndTevStageInfo);
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}
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explicit J3DIndTevStage(const J3DIndTevStageInfo& info) {
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mInfo = 0;
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setIndTevStageInfo(info);
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}
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void setIndStage(u8 stage) { mInfo = mInfo & ~0x03 | stage; }
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void setIndFormat(u8 format) { mInfo = mInfo & ~0x0C | format << 2; }
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void setBiasSel(u8 sel) { mInfo = mInfo & ~0x70 | sel << 4; }
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void setAlphaSel(u8 sel) { mInfo = mInfo & ~0x0180 | sel << 7; }
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void setMtxSel(u8 sel) { mInfo = mInfo & ~0x1E00 | sel << 9; }
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void setWrapS(u8 wrap) { mInfo = mInfo & ~0xE000 | wrap << 13; }
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void setWrapT(u8 wrap) { mInfo = mInfo & ~0x070000 | wrap << 16; }
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void setLod(u8 lod) { mInfo = mInfo & ~0x080000 | lod << 19; }
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void setPrev(u8 prev) { mInfo = mInfo & ~0x100000 | prev << 20; }
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void setIndTevStageInfo(const J3DIndTevStageInfo& info) {
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setIndStage(info.mIndStage);
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setIndFormat(info.mIndFormat);
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setBiasSel(info.mBiasSel);
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setMtxSel(info.mMtxSel);
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setWrapS(info.mWrapS);
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setWrapT(info.mWrapT);
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setPrev(info.mPrev);
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setLod(info.mLod);
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setAlphaSel(info.mAlphaSel);
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}
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void load(u32 param_1) {
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J3DGDWriteBPCmd(mInfo | (param_1 + 16) << 24);
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}
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/* 0x0 */ u32 mInfo;
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};
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struct J3DTevOrder : public J3DTevOrderInfo {
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J3DTevOrder() { *(J3DTevOrderInfo*)this = j3dDefaultTevOrderInfoNull; }
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explicit J3DTevOrder(const J3DTevOrderInfo& info) { *(J3DTevOrderInfo*)this = info; }
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J3DTevOrderInfo& getTevOrderInfo() { return *this; }
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u8 getTexMap() { return mTexMap; }
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};
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static inline u8 calcTevSwapTableID(u8 r, u8 g, u8 b, u8 a) {
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return r * 64 + g * 16 + b * 4 + a;
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}
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struct J3DTevSwapModeTable {
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J3DTevSwapModeTable() { mIdx = j3dDefaultTevSwapTableID; }
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explicit J3DTevSwapModeTable(const J3DTevSwapModeTableInfo& info) { mIdx = calcTevSwapTableID(info.field_0x0, info.field_0x1, info.field_0x2, info.field_0x3); }
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u8 getR() { return j3dTevSwapTableTable[mIdx * 4]; }
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u8 getG() { return j3dTevSwapTableTable[mIdx * 4 + 1]; }
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u8 getB() { return j3dTevSwapTableTable[mIdx * 4 + 2]; }
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u8 getA() { return j3dTevSwapTableTable[mIdx * 4 + 3]; }
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/* 0x0 */ u8 mIdx;
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}; // Size: 0x1
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class J3DLightObj {
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public:
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J3DLightObj() { mInfo = j3dDefaultLightInfo; }
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void load(u32) const;
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J3DLightInfo& getLightInfo() { return mInfo; }
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J3DLightObj& operator=(J3DLightObj const& other) {
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mInfo = other.mInfo;
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return *this;
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}
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/* 0x00 */ J3DLightInfo mInfo;
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/* 0x34 */ u8 field_0x34[64];
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}; // Size = 0x74
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struct J3DNBTScale : public J3DNBTScaleInfo {
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J3DNBTScale() { *(J3DNBTScaleInfo*)this = j3dDefaultNBTScaleInfo; }
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explicit J3DNBTScale(const J3DNBTScaleInfo& info) { *(J3DNBTScaleInfo*)this = info; }
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Vec* getScale() { return &mScale; }
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};
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struct J3DTexCoord;
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void loadTexCoordGens(u32, J3DTexCoord*);
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void loadNBTScale(J3DNBTScale& param_0);
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bool isTexNoReg(void*);
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u16 getTexNoReg(void*);
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void loadTexNo(u32, const u16&);
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void makeTexCoordTable();
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void makeAlphaCmpTable();
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void makeZModeTable();
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void makeTevSwapTable();
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void patchTexNo_PtrToIdx(u32 texID, const u16& idx);
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#endif /* J3DTEVS_H */
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