Method J2DWindowEx

libs/JSystem/J2DGraph/J2DWindowEx.cpp:13–67

J2DWindowEx::J2DWindowEx(J2DPane* parent, JSURandomInputStream* input, u32 flags, J2DMaterial* materials)
{
    mAnmVisibility = nullptr;
    mAnmVtxColor   = nullptr;
    int position   = input->getPosition();
    int uStack_88[2];
    input->read(uStack_88, 8);
    mBloBlockType = uStack_88[0];
    int iVar2     = input->getPosition();
    int auStack_90[2];
    input->peek(auStack_90, 8);
    makePaneExStream(parent, input);
    input->seek(iVar2 + auStack_90[1], SEEK_SET);
    J2DWindowData windowData;
    input->read(&windowData, sizeof(J2DWindowData));

    JUTColor* colors[4] = { nullptr };
    colors[0]                   = &mContentsColorA;
    colors[1]                   = &mContentsColorB;
    colors[2]                   = &mContentsColorC;
    colors[3]                   = &mContentsColorD;

    for (int i = 0; i < 4; i++) {
        _158[i]            = windowData.mContentIds[i];
        mFrameMaterials[i] = nullptr;
        if (_158[i] != 0xffff) {
            mFrameMaterials[i]           = materials + _158[i];
            (materials + _158[i])->mPane = this;
        }
        _168[i]      = windowData._28[i];
        *(colors[i]) = JUTColor(windowData.mContentColors[i]);
    }

    mWrapFlags = windowData._18;
    mWindowArea.set(windowData.mMinX, windowData.mMinY, windowData.mMinX + windowData.mOffsetX, windowData.mMinY + windowData.mOffsetY);
    _166              = windowData._22;
    mMaterialID       = windowData.mParentId;
    mContentsMaterial = nullptr;

    if (mMaterialID != 0xffff) {
        mContentsMaterial            = &materials[mMaterialID];
        materials[mMaterialID].mPane = this;
    }

    input->seek(position + uStack_88[1], SEEK_SET);
    rewriteAlpha();
    mFrameTextureA   = nullptr;
    mFrameTextureB   = nullptr;
    mFrameTextureC   = nullptr;
    mFrameTextureD   = nullptr;
    mPalette         = nullptr;
    mContentsTexture = nullptr;
    mMaterialFlags   = 0;
    setMinSize();
}

void J2DWindowEx::initialize(u32, const ResTIMG**, const JGeometry::TBox2f* box)
{