Merge pull request #523 from Jcw87/J2DPicture

J2DPicture

include/JSystem/J2DGraph/J2DPicture.h

@@ -8,29 +8,89 @@
 class JKRArchive;
 class JUTTexture;
 class JUTPalette;
+struct ResTIMG;
+struct ResTLUT;
+
+enum J2DBinding {};
+
+enum J2DMirror {};
 
 class J2DPicture : public J2DPane {
 public:
+    J2DPicture();
+    J2DPicture(J2DPane*, JSURandomInputStream*);
+    J2DPicture(const ResTIMG*);
+    J2DPicture(const char*);
+    J2DPicture(u32, const JGeometry::TBox2<f32>&, const ResTIMG*, const ResTLUT*);
     virtual ~J2DPicture();
     virtual u16 getTypeID() { return 0x12; }
     virtual void drawSelf(f32 x, f32 y);
     virtual void drawSelf(f32 x, f32 y, Mtx* mtx);
     virtual void drawOut(f32, f32, f32, f32, f32, f32);
     virtual void drawOut(f32, f32, f32, f32, f32, f32, f32, f32);
+    void initiate(const ResTIMG*, const ResTLUT*);
+    void private_initiate(const ResTIMG*, const ResTLUT*);
+    void initinfo();
+    bool insert(const ResTIMG*, u8, f32);
+    bool insert(const char*, u8, f32);
+    bool remove(u8);
+    int changeTexture(const ResTIMG*, u8);
+    int changeTexture(const char*, u8);
+    void drawFullSet(f32, f32, f32, f32, J2DBinding, J2DMirror, bool, Mtx*);
+    void draw(f32, f32, f32, f32, bool, bool, bool);
+    void drawOut(const JGeometry::TBox2<f32>&, const JGeometry::TBox2<f32>&);
+    void drawTexCoord(f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, f32, Mtx*);
+    void setTevMode();
+    void swap(f32&, f32&);
+    void setBlendKonstColor();
+    void setBlendKonstAlpha();
+    void getNewColor(JUtility::TColor*);
 
-    void setWhite(JUtility::TColor white) { mColorWhite.set(white); }
-    void setBlack(JUtility::TColor black) { mColorBlack.set(black); }
+    void setBlendColorRatio(f32 f1, f32 f2, f32 f3, f32 f4) {
+        mBlendKonstColorF[0] = f1;
+        mBlendKonstColorF[1] = f2;
+        mBlendKonstColorF[2] = f3;
+        mBlendKonstColorF[3] = f4;
+        setBlendKonstColor();
+    }
+    void setBlendAlphaRatio(f32 f1, f32 f2, f32 f3, f32 f4) {
+        mBlendKonstAlphaF[0] = f1;
+        mBlendKonstAlphaF[1] = f2;
+        mBlendKonstAlphaF[2] = f3;
+        mBlendKonstAlphaF[3] = f4;
+        setBlendKonstAlpha();
+    }
+    void setBlendRatio(f32 f1, f32 f2, f32 f3, f32 f4) {
+        setBlendColorRatio(f1, f2, f3, f4);
+        setBlendAlphaRatio(f1, f2, f3, f4);
+    }
+    bool setWhite(JUtility::TColor white) { mColorWhite.set(white); return true; }
+    bool setBlack(JUtility::TColor black) { mColorBlack.set(black); return true; }
+    bool setBlackWhite(JUtility::TColor black, JUtility::TColor white) {
+        mColorBlack = black;
+        mColorWhite = white;
+        return true;
+    }
+    void setCornerColor(JUtility::TColor c0, JUtility::TColor c1, JUtility::TColor c2, JUtility::TColor c3) {
+        mCornerColor[0] = c0;
+        mCornerColor[1] = c1;
+        mCornerColor[2] = c2;
+        mCornerColor[3] = c3;
+    }
+    void setCornerColor(JUtility::TColor c) { setCornerColor(c, c, c, c); }
 
 private:
-    /* 0x0CC */ JUTTexture * mpTexture[2];
-    /* 0x0D4 */ u32 field_0xd4[2];
+    /* 0x0CC */ JUTTexture* mpTexture[4];
     /* 0x0DC */ u8 mNumTexture;
+    /* 0x0DD */ u8 field_0xdd;
+    /* 0x0DE */ u8 field_0xde;
+    /* 0x0DF */ u8 field_0xdf;
     /* 0x0E0 */ f32 mBlendKonstColorF[4];
     /* 0x0F0 */ f32 mBlendKonstAlphaF[4];
-    /* 0x100 */ JUTPalette * mpPalette;
+    /* 0x100 */ JUTPalette* mpPalette;
     /* 0x104 */ JUtility::TColor mColorWhite;
     /* 0x108 */ JUtility::TColor mColorBlack;
-    /* 0x10C */ JUtility::TColor mNewColor[4];
+    /* 0x10C */ JUtility::TColor mCornerColor[4];
     /* 0x11C */ JUtility::TColor mBlendKonstColor;
     /* 0x120 */ JUtility::TColor mBlendKonstAlpha;
 };

src/JSystem/J2DGraph/J2DPicture.cpp

@@ -4,129 +4,457 @@
 //
 
 #include "JSystem/J2DGraph/J2DPicture.h"
+#include "JSystem/JKernel/JKRFileLoader.h"
+#include "JSystem/JSupport/JSURandomInputStream.h"
+#include "JSystem/JUtility/JUTResource.h"
+#include "JSystem/JUtility/JUTPalette.h"
+#include "JSystem/JUtility/JUTTexture.h"
 #include "dolphin/types.h"
 
 /* 802D2D94-802D2E1C       .text __ct__10J2DPictureFv */
 J2DPicture::J2DPicture() {
-    /* Nonmatching */
+    mpTexture[0] = NULL;
+    mNumTexture = 0;
+    mpPalette = NULL;
+    initinfo();
 }
 
 /* 802D2E1C-802D326C       .text __ct__10J2DPictureFP7J2DPaneP20JSURandomInputStream */
-J2DPicture::J2DPicture(J2DPane*, JSURandomInputStream*) {
+J2DPicture::J2DPicture(J2DPane* param_1, JSURandomInputStream* param_2) : mpPalette(NULL) {
     /* Nonmatching */
+    J2DPaneHeader header;
+    s32 var1 = param_2->getPosition();
+    param_2->read(&header, sizeof(J2DPaneHeader));
+    mMagic = header.mMagic;
+    s32 r31 = var1 + header.mSize;
+    makePaneStream(param_1, param_2);
+    JUTResReference ref;
+    u8 r28 = param_2->readU8();
+    ResTIMG* r30 = (ResTIMG*)ref.getResource(param_2, 'TIMG', NULL);
+    ResTLUT* r29 = (ResTLUT*)ref.getResource(param_2, 'TLUT', NULL);
+    field_0xde = param_2->read8b();
+    r28 -= 3;
+    if (r28) {
+        field_0xdf = param_2->read8b();
+        r28--;
+    } else {
+        field_0xdf = 0;
+    }
+    if (r28) {
+        param_2->read8b();
+        r28--;
+    }
+    mColorBlack = JUtility::TColor(0);
+    mColorWhite = JUtility::TColor(-1);
+    if (r28) {
+        mColorBlack = JUtility::TColor(param_2->readU32());
+        r28--;
+    }
+    if (r28) {
+        mColorWhite = JUtility::TColor(param_2->readU32());
+        r28--;
+    }
+    setCornerColor(JUtility::TColor(-1), JUtility::TColor(-1), JUtility::TColor(-1), JUtility::TColor(-1));
+    for (int i = 0; r28 && i < 4; i++) {
+        mCornerColor[i] = JUtility::TColor(param_2->readU32());
+        r28--;
+    }
+    param_2->seek(r31, JSUStreamSeekFrom_SET);
+    mpTexture[0] = NULL;
+    mNumTexture = 0;
+    field_0xdd = 1;
+    if (r30) {
+        mpTexture[0] = new JUTTexture(r30, 0);
+        mNumTexture++;
+    }
+    if (r29) {
+        mpPalette = new JUTPalette(GX_TLUT0, r29);
+        mpTexture[0]->attachPalette(mpPalette);
+    }
+    setBlendRatio(1.0f, 1.0f, 1.0f, 1.0f);
 }
 
 /* 802D326C-802D3320       .text __ct__10J2DPictureFPC7ResTIMG */
-J2DPicture::J2DPicture(const ResTIMG*) {
-    /* Nonmatching */
+J2DPicture::J2DPicture(const ResTIMG* pTimg) {
+    mpTexture[0] = NULL;
+    mNumTexture = 0;
+    if (pTimg) {
+        insert(pTimg, mNumTexture, 1.0f);
+    }
+    mpPalette = NULL;
+    initinfo();
 }
 
 /* 802D3320-802D33D4       .text __ct__10J2DPictureFPCc */
-J2DPicture::J2DPicture(const char*) {
-    /* Nonmatching */
+J2DPicture::J2DPicture(const char* name) {
+    mpTexture[0] = NULL;
+    mNumTexture = 0;
+    if (name) {
+        insert(name, mNumTexture, 1.0f);
+    }
+    mpPalette = NULL;
+    initinfo();
 }
 
 /* 802D33D4-802D3474       .text __ct__10J2DPictureFUlRCQ29JGeometry8TBox2<f>PC7ResTIMGPC7ResTLUT */
-J2DPicture::J2DPicture(unsigned long, const JGeometry::TBox2<float>&, const ResTIMG*, const ResTLUT*) {
-    /* Nonmatching */
+J2DPicture::J2DPicture(u32 param_1, const JGeometry::TBox2<f32>& bounds, const ResTIMG* pTimg, const ResTLUT* pTlut) : J2DPane(param_1, bounds), mpPalette(NULL) {
+    private_initiate(pTimg, pTlut);
+    initinfo();
 }
 
 /* 802D3474-802D3530       .text initiate__10J2DPictureFPC7ResTIMGPC7ResTLUT */
-void J2DPicture::initiate(const ResTIMG*, const ResTLUT*) {
-    /* Nonmatching */
+void J2DPicture::initiate(const ResTIMG* pTimg, const ResTLUT* pTlut) {
+    private_initiate(pTimg, pTlut);
+    if (!mpTexture[0]) {
+        return;
+    }
+    mBounds = JGeometry::TBox2<f32>(0.0f, 0.0f, mpTexture[0]->getWidth(), mpTexture[0]->getHeight());
+    calcMtx();
 }
 
 /* 802D3530-802D35FC       .text private_initiate__10J2DPictureFPC7ResTIMGPC7ResTLUT */
-void J2DPicture::private_initiate(const ResTIMG*, const ResTLUT*) {
-    /* Nonmatching */
+void J2DPicture::private_initiate(const ResTIMG* pTimg, const ResTLUT* pTlut) {
+    mpTexture[0] = NULL;
+    field_0xdd = 1;
+    mNumTexture = 0;
+    if (pTimg) {
+        mpTexture[0] = new JUTTexture(pTimg, 0);
+        mNumTexture++;
+    }
+    mpPalette = NULL;
+    if (pTlut) {
+        mpPalette = new JUTPalette(GX_TLUT0, (ResTLUT*)pTlut);
+        mpTexture[0]->attachPalette(mpPalette);
+    }
 }
 
 /* 802D35FC-802D3774       .text initinfo__10J2DPictureFv */
 void J2DPicture::initinfo() {
-    /* Nonmatching */
+    mMagic = 'PIC1';
+    field_0xde = 0x0f;
+    field_0xdf &= 4;
+    field_0xdf &= 3;
+    setBlendRatio(1.0f, 1.0f, 1.0f, 1.0f);
+    mColorBlack = JUtility::TColor(0);
+    mColorWhite = JUtility::TColor(-1);
+    setCornerColor(JUtility::TColor(-1), JUtility::TColor(-1), JUtility::TColor(-1), JUtility::TColor(-1));
 }
 
 /* 802D3774-802D3824       .text __dt__10J2DPictureFv */
 J2DPicture::~J2DPicture() {
-    /* Nonmatching */
+    for (int i = 0; i < mNumTexture; i++) {
+        if (field_0xdd & 1 << i) {
+            delete mpTexture[i];
+        }
+    }
+    delete mpPalette;
 }
 
 /* 802D3824-802D3A08       .text insert__10J2DPictureFPC7ResTIMGUcf */
-void J2DPicture::insert(const ResTIMG*, unsigned char, float) {
+bool J2DPicture::insert(const ResTIMG* pTimg, u8 idx, f32 param_3) {
     /* Nonmatching */
+    if (!pTimg || mNumTexture >= 4 || idx >= 4 || idx > mNumTexture) {
+        return false;
+    }
+    JUTTexture* texture = new JUTTexture(pTimg, 0);
+    for (u8 i = 3; idx < i; i--) {
+        mpTexture[i] = mpTexture[i - 1];
+        mBlendKonstColorF[i] = mBlendKonstColorF[i - 1];
+        mBlendKonstAlphaF[i] = mBlendKonstAlphaF[i - 1];
+    }
+    s32 tmp = (1 << idx) - 1;
+    field_0xdd = (field_0xdd & tmp) | ((field_0xdd & ~tmp) << 1);
+    mpTexture[idx] = texture;
+    field_0xdd |= (1 << idx);
+    mBlendKonstColorF[idx] = param_3;
+    mBlendKonstAlphaF[idx] = param_3;
+    if (mNumTexture == 0 && mpTexture[0]) {
+        mBounds = JGeometry::TBox2<f32>(0.0f, 0.0f, mpTexture[0]->getWidth(), mpTexture[0]->getHeight());
+        calcMtx();
+    }
+    mNumTexture++;
+    setBlendKonstColor();
+    setBlendKonstAlpha();
+    return true;
 }
 
 /* 802D3A08-802D3A68       .text insert__10J2DPictureFPCcUcf */
-void J2DPicture::insert(const char*, unsigned char, float) {
-    /* Nonmatching */
+bool J2DPicture::insert(const char* name, u8 idx, f32 param_3) {
+    return insert((ResTIMG*)JKRGetNameResource(name, NULL), idx, param_3);
 }
 
 /* 802D3A68-802D3B78       .text remove__10J2DPictureFUc */
-void J2DPicture::remove(unsigned char) {
-    /* Nonmatching */
+bool J2DPicture::remove(u8 idx) {
+    if (mNumTexture <= idx || mNumTexture == 1) {
+        return false;
+    }
+    if (field_0xdd & 1 << idx) {
+        delete mpTexture[idx];
+    }
+    for (u8 i = idx; i < mNumTexture - 1; i++) {
+        mpTexture[i] = mpTexture[i + 1];
+        mBlendKonstColorF[i] = mBlendKonstColorF[i + 1];
+        mBlendKonstAlphaF[i] = mBlendKonstAlphaF[i + 1];
+    }
+    field_0xdd = field_0xdd & (1 << idx) - 1 | ((field_0xdd & ~((1 << idx + 1) - 1)) >> 1);
+    mNumTexture--;
+    setBlendKonstColor();
+    setBlendKonstAlpha();
+    return true;
 }
 
 /* 802D3B78-802D3C34       .text changeTexture__10J2DPictureFPC7ResTIMGUc */
-void J2DPicture::changeTexture(const ResTIMG*, unsigned char) {
+int J2DPicture::changeTexture(const ResTIMG*, u8) {
     /* Nonmatching */
 }
 
 /* 802D3C34-802D3C84       .text changeTexture__10J2DPictureFPCcUc */
-void J2DPicture::changeTexture(const char*, unsigned char) {
-    /* Nonmatching */
+int J2DPicture::changeTexture(const char* name, u8 param_2) {
+    return changeTexture((ResTIMG*)JKRGetNameResource(name, NULL), param_2);
 }
 
 /* 802D3C84-802D3CEC       .text drawSelf__10J2DPictureFff */
-void J2DPicture::drawSelf(float, float) {
-    /* Nonmatching */
+void J2DPicture::drawSelf(f32 x, f32 y) {
+    Mtx mtx;
+    MTXIdentity(mtx);
+    drawSelf(x, y, &mtx);
 }
 
 /* 802D3CEC-802D3D54       .text drawSelf__10J2DPictureFffPA3_A4_f */
-void J2DPicture::drawSelf(float, float, float(*)[3][4]) {
-    /* Nonmatching */
+void J2DPicture::drawSelf(f32 x, f32 y, Mtx* mtx) {
+    if (!mpTexture[0]) {
+        return;
+    }
+    drawFullSet(mScreenBounds.i.x + x, mScreenBounds.i.y + y, mBounds.getWidth(), mBounds.getHeight(), J2DBinding(field_0xde), J2DMirror(field_0xdf & 3), field_0xdf >> 2 & 1, mtx);
 }
 
 /* 802D3D54-802D4074       .text drawFullSet__10J2DPictureFffff10J2DBinding9J2DMirrorbPA3_A4_f */
-void J2DPicture::drawFullSet(float, float, float, float, J2DBinding, J2DMirror, bool, float(*)[3][4]) {
+void J2DPicture::drawFullSet(f32 x, f32 y, f32 width, f32 height, J2DBinding binding, J2DMirror mirror, bool param_7, Mtx* mtx) {
     /* Nonmatching */
 }
 
 /* 802D4074-802D4490       .text draw__10J2DPictureFffffbbb */
-void J2DPicture::draw(float, float, float, float, bool, bool, bool) {
-    /* Nonmatching */
+void J2DPicture::draw(f32 param_1, f32 param_2, f32 param_3, f32 param_4, bool param_5, bool param_6, bool param_7) {
+    if (!mVisible) {
+        return;
+    }
+    for (u8 i = 0; i < mNumTexture; i++) {
+        if (i < mNumTexture) {
+            mpTexture[i]->load((GXTexMapID)i);
+        }
+    }
+    GXSetNumTexGens(mNumTexture);
+    mDrawAlpha = mAlpha;
+    JUtility::TColor color[4];
+    getNewColor(color);
+    setTevMode();
+    makeMatrix(param_1, param_2);
+    GXLoadPosMtxImm(mMtx, GX_PNMTX0);
+    GXSetCurrentMtx(GX_PNMTX0);
+    GXClearVtxDesc();
+    GXSetVtxDesc(GX_VA_POS, GX_DIRECT);
+    GXSetVtxDesc(GX_VA_CLR0, GX_DIRECT);
+    GXSetVtxDesc(GX_VA_TEX0, GX_DIRECT);
+    GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_POS, GX_POS_XYZ, GX_F32, 0);
+    GXBegin(GX_QUADS, GX_VTXFMT0, 4);
+    GXPosition3f32(0.0f, 0.0f, 0.0f);
+    GXColor1u32(color[0]);
+    if (!param_7) {
+        GXTexCoord2s16(param_5 ? 0x8000 : 0, param_6 ? 0x8000 : 0);
+    } else {
+        GXTexCoord2s16(param_5 ? 0x8000 : 0, param_6 ? 0 : 0x8000);
+    }
+    GXPosition3f32(param_3, 0.0f, 0.0f);
+    GXColor1u32(color[1]);
+    if (!param_7) {
+        GXTexCoord2s16(param_5 ? 0 : 0x8000, param_6 ? 0x8000 : 0);
+    } else {
+        GXTexCoord2s16(param_5 ? 0x8000 : 0, param_6 ? 0x8000 : 0);
+    }
+    GXPosition3f32(param_3, param_4, 0.0f);
+    GXColor1u32(color[3]);
+    if (!param_7) {
+        GXTexCoord2s16(param_5 ? 0 : 0x8000, param_6 ? 0 : 0x8000);
+    } else {
+        GXTexCoord2s16(param_5 ? 0 : 0x8000, param_6 ? 0x8000 : 0);
+    }
+    GXPosition3f32(0.0f, param_4, 0.0f);
+    GXColor1u32(color[2]);
+    if (!param_7) {
+        GXTexCoord2s16(param_5 ? 0x8000 : 0, param_6 ? 0 : 0x8000);
+    } else {
+        GXTexCoord2s16(param_5 ? 0 : 0x8000, param_6 ? 0 : 0x8000);
+    }
+    GXEnd();
+    GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_POS, GX_POS_XYZ, GX_U16, 0x0f);
+    GXSetNumTexGens(0);
+    GXSetNumTevStages(1);
+    GXSetTevOp(GX_TEVSTAGE0, GX_PASSCLR);
+    GXSetTevOrder(GX_TEVSTAGE0, GX_TEXCOORD_NULL, GX_TEXMAP_NULL, GX_COLOR0A0);
+    Mtx m;
+    MTXIdentity(m);
+    GXLoadPosMtxImm(m, GX_PNMTX0);
+    GXSetVtxDesc(GX_VA_TEX0, GX_NONE);
 }
 
 /* 802D4490-802D4874       .text drawOut__10J2DPictureFRCQ29JGeometry8TBox2<f>RCQ29JGeometry8TBox2<f> */
-void J2DPicture::drawOut(const JGeometry::TBox2<float>&, const JGeometry::TBox2<float>&) {
+void J2DPicture::drawOut(const JGeometry::TBox2<f32>&, const JGeometry::TBox2<f32>&) {
     /* Nonmatching */
 }
 
 /* 802D4874-802D4B3C       .text drawTexCoord__10J2DPictureFffffffffffffPA3_A4_f */
-void J2DPicture::drawTexCoord(float, float, float, float, float, float, float, float, float, float, float, float, float(*)[3][4]) {
-    /* Nonmatching */
+void J2DPicture::drawTexCoord(f32 x, f32 y, f32 width, f32 height, f32 p5, f32 p6, f32 p7, f32 p8, f32 p9, f32 p10, f32 p11, f32 p12, Mtx* mtx) {
+    for (u8 i = 0; i < mNumTexture; i++) {
+        if (i < mNumTexture) {
+            mpTexture[i]->load(GXTexMapID(i));
+        }
+    }
+    f32 x2 = x + width;
+    f32 y2 = y + height;
+    GXSetNumTexGens(mNumTexture);
+    JUtility::TColor colors[4];
+    getNewColor(colors);
+    setTevMode();
+    Mtx stack_108;
+    MTXConcat(*mtx, mDrawMtx, stack_108);
+    GXLoadPosMtxImm(stack_108, GX_PNMTX0);
+    GXClearVtxDesc();
+    GXSetVtxDesc(GX_VA_POS, GX_DIRECT);
+    GXSetVtxDesc(GX_VA_CLR0, GX_DIRECT);
+    GXSetVtxDesc(GX_VA_TEX0, GX_DIRECT);
+    GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_TEX0, GX_TEX_ST, GX_F32, 0);
+    GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_POS, GX_POS_XYZ, GX_F32, 0);
+    GXBegin(GX_QUADS, GX_VTXFMT0, 4);
+    GXPosition3f32(x, y, 0.0f);
+    GXColor1u32(colors[0]);
+    GXTexCoord2f32(p5, p6);
+    GXPosition3f32(x2, y, 0.0f);
+    GXColor1u32(colors[1]);
+    GXTexCoord2f32(p7, p8);
+    GXPosition3f32(x2, y2, 0.0f);
+    GXColor1u32(colors[3]);
+    GXTexCoord2f32(p11, p12);
+    GXPosition3f32(x, y2, 0.0f);
+    GXColor1u32(colors[2]);
+    GXTexCoord2f32(p9, p10);
+    GXEnd();
+    GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_TEX0, GX_TEX_ST, GX_U16, 0xf);
+    GXSetVtxAttrFmt(GX_VTXFMT0, GX_VA_POS, GX_POS_XYZ, GX_S16, 0);
+}
+
+static inline void GXSetTexCoordGen(GXTexCoordID dst, GXTexGenType type, GXTexGenSrc src, u32 mtx) {
+    GXSetTexCoordGen2(dst, type, src, mtx, GX_FALSE, GX_PTIDENTITY);
 }
 
 /* 802D4B3C-802D4F44       .text setTevMode__10J2DPictureFv */
 void J2DPicture::setTevMode() {
     /* Nonmatching */
+    u8 i;
+    for (i = 0; i < mNumTexture; i++) {
+        GXSetTevOrder(GXTevStageID(i), GXTexCoordID(i), GXTexMapID(i), GX_COLOR_NULL);
+    }
+    GXSetTevColor(GX_TEVREG2, JUtility::TColor());
+    GXSetTevColorIn(GX_TEVSTAGE0, GX_CC_TEXC, GX_CC_ZERO, GX_CC_ZERO, GX_CC_ZERO);
+    if (mpTexture[0]->getTransparency()) {
+        GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_TEXA, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO);
+    } else {
+        GXSetTevAlphaIn(GX_TEVSTAGE0, GX_CA_A2, GX_CA_ZERO, GX_CA_ZERO, GX_CA_ZERO);
+    }
+    GXSetTevColorOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+    GXSetTevAlphaOp(GX_TEVSTAGE0, GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+    GXSetTevKColor(GX_KCOLOR0, mBlendKonstColor);
+    GXSetTevKColor(GX_KCOLOR2, mBlendKonstAlpha);
+    for (i = 1; i < mNumTexture; i++) {
+        GXSetTevKColorSel(GXTevStageID(i), GXTevKColorSel(0x20 - i * 4));
+        GXSetTevKAlphaSel(GXTevStageID(i), GXTevKAlphaSel(0x22 - i * 4));
+        GXSetTevColorIn(GXTevStageID(i), GX_CC_CPREV, GX_CC_TEXC, GX_CC_KONST, GX_CC_ZERO);
+        if (mpTexture[i]->getTransparency()) {
+            GXSetTevAlphaIn(GXTevStageID(i), GX_CA_APREV, GX_CA_TEXA, GX_CA_KONST, GX_CA_ZERO);
+        } else {
+            GXSetTevAlphaIn(GXTevStageID(i), GX_CA_APREV, GX_CA_A2, GX_CA_KONST, GX_CA_ZERO);
+        }
+        GXSetTevColorOp(GXTevStageID(i), GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+        GXSetTevAlphaOp(GXTevStageID(i), GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+    }
+    if (mColorBlack != 0 || mColorWhite != 0xffffffff) {
+        GXSetTevOrder(GXTevStageID(i), GX_TEXCOORD_NULL, GX_TEXMAP_NULL, GX_COLOR_NULL);
+        GXSetTevColor(GX_TEVREG0, mColorBlack);
+        GXSetTevColor(GX_TEVREG1, mColorWhite);
+        GXSetTevColorIn(GXTevStageID(i), GX_CC_C0, GX_CC_C1, GX_CC_CPREV, GX_CC_ZERO);
+        GXSetTevAlphaIn(GXTevStageID(i), GX_CA_A0, GX_CA_A1, GX_CA_APREV, GX_CA_ZERO);
+        GXSetTevColorOp(GXTevStageID(i), GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+        GXSetTevAlphaOp(GXTevStageID(i), GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+        i++;
+    }
+    if (mDrawAlpha != 0xff || mCornerColor[0] != 0xffffffff || mCornerColor[1] != 0xffffffff || mCornerColor[2] != 0xffffffff || mCornerColor[3] != 0xffffffff) {
+        GXSetTevOrder(GXTevStageID(i), GX_TEXCOORD_NULL, GX_TEXMAP_NULL, GX_COLOR0A0);
+        GXSetTevColorIn(GXTevStageID(i), GX_CC_ZERO, GX_CC_CPREV, GX_CC_RASC, GX_CC_ZERO);
+        GXSetTevAlphaIn(GXTevStageID(i), GX_CA_ZERO, GX_CA_APREV, GX_CA_RASA, GX_CA_ZERO);
+        GXSetTevColorOp(GXTevStageID(i), GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+        GXSetTevAlphaOp(GXTevStageID(i), GX_TEV_ADD, GX_TB_ZERO, GX_CS_SCALE_1, GX_TRUE, GX_TEVPREV);
+        i++;
+    }
+    GXSetNumTevStages(u8(i));
+    GXSetBlendMode(GX_BM_BLEND, GX_BL_SRC_ALPHA, GX_BL_INV_SRC_ALPHA, GX_LO_SET);
+    for (i = 0; i < mNumTexture; i++) {
+        GXSetTexCoordGen(GXTexCoordID(i), GX_TG_MTX2x4, GX_TG_TEX0, GX_IDENTITY);
+    }
+    GXSetNumChans(1);
 }
 
 /* 802D4F44-802D4F58       .text swap__10J2DPictureFRfRf */
-void J2DPicture::swap(float&, float&) {
-    /* Nonmatching */
+void J2DPicture::swap(f32& f1, f32& f2) {
+    f32 tmp = f1;
+    f1 = f2;
+    f2 = tmp;
 }
 
 /* 802D4F58-802D5028       .text setBlendKonstColor__10J2DPictureFv */
 void J2DPicture::setBlendKonstColor() {
-    /* Nonmatching */
+    int var3 = 0;
+
+    for (u8 i = 1; i < mNumTexture; i++) {
+        f32 tmp = 0.0f;
+        for (u8 j = 0; j < i; j++) {
+            tmp += mBlendKonstColorF[j];
+        }
+        f32 tmp2 = tmp + mBlendKonstColorF[i];
+        if (tmp2 != 0.0f) {
+            var3 |= (u8)(255.0f * (1.0f - tmp / tmp2)) << (i - 1) * 8;
+        }
+    }
+    mBlendKonstColor = var3;
 }
 
 /* 802D5028-802D50F8       .text setBlendKonstAlpha__10J2DPictureFv */
 void J2DPicture::setBlendKonstAlpha() {
-    /* Nonmatching */
+    int var3 = 0;
+
+    for (u8 i = 1; i < mNumTexture; i++) {
+        f32 tmp = 0.0f;
+        for (u8 j = 0; j < i; j++) {
+            tmp += mBlendKonstAlphaF[j];
+        }
+        f32 tmp2 = tmp + mBlendKonstAlphaF[i];
+        if (tmp2 != 0.0f) {
+            var3 |= (u8)(255.0f * (1.0f - tmp / tmp2)) << (i - 1) * 8;
+        }
+    }
+    mBlendKonstAlpha = var3;
 }
 
 /* 802D50F8-802D51D8       .text getNewColor__10J2DPictureFPQ28JUtility6TColor */
-void J2DPicture::getNewColor(JUtility::TColor*) {
-    /* Nonmatching */
+void J2DPicture::getNewColor(JUtility::TColor* param_1) {
+    param_1[0] = mCornerColor[0];
+    param_1[1] = mCornerColor[1];
+    param_1[2] = mCornerColor[2];
+    param_1[3] = mCornerColor[3];
+
+    if (mDrawAlpha == 0xff) {
+        return;
+    }
+    param_1[0].a = (param_1[0].a * mDrawAlpha) / 0xff;
+    param_1[1].a = (param_1[1].a * mDrawAlpha) / 0xff;
+    param_1[2].a = (param_1[2].a * mDrawAlpha) / 0xff;
+    param_1[3].a = (param_1[3].a * mDrawAlpha) / 0xff;
 }