Function __GXInitGX

src/dolphin/src/gx/GXInit.c:407–594

}

void __GXInitGX(void)
{
    GXRenderModeObj* rmode;
    GXTexObj tex_obj;
    float identity_mtx[3][4];
    GXColor clear = { 64, 64, 64, 255 };
    GXColor black = { 0, 0, 0, 0 };
    GXColor white = { 255, 255, 255, 255 };
    u32 i;

    switch (VIGetTvFormat())
    {
    case VI_NTSC:
        rmode = &GXNtsc480IntDf;
        break;
    case VI_PAL:
        rmode = &GXPal528IntDf;
        break;
    case VI_EURGB60:
        rmode = &GXEurgb60Hz480IntDf;
        break;
    case VI_MPAL:
        rmode = &GXMpal480IntDf;
        break;
    default:
        //ASSERTMSGLINE(1342, 0, "GXInit: invalid TV format");
        rmode = &GXNtsc480IntDf;
        break;
    }

    GXSetCopyClear(clear, 0xFFFFFF);
    GXSetTexCoordGen(GX_TEXCOORD0, GX_TG_MTX2x4, GX_TG_TEX0, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD1, GX_TG_MTX2x4, GX_TG_TEX1, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD2, GX_TG_MTX2x4, GX_TG_TEX2, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD3, GX_TG_MTX2x4, GX_TG_TEX3, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD4, GX_TG_MTX2x4, GX_TG_TEX4, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD5, GX_TG_MTX2x4, GX_TG_TEX5, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD6, GX_TG_MTX2x4, GX_TG_TEX6, 0x3C);
    GXSetTexCoordGen(GX_TEXCOORD7, GX_TG_MTX2x4, GX_TG_TEX7, 0x3C);
    GXSetNumTexGens(1);
    GXClearVtxDesc();
    GXInvalidateVtxCache();

    for (i = GX_VA_POS; i <= GX_LIGHT_ARRAY; i++)
    {
        GXSetArray(i, __GXData, 0);
    }

    for (i = GX_VTXFMT0; i < GX_MAX_VTXFMT; i++)
    {
        GXSetVtxAttrFmtv(i, GXDefaultVATList);
    }

    GXSetLineWidth(6, GX_TO_ZERO);
    GXSetPointSize(6, GX_TO_ZERO);
    GXEnableTexOffsets(GX_TEXCOORD0, 0, 0);
    GXEnableTexOffsets(GX_TEXCOORD1, 0, 0);
    GXEnableTexOffsets(GX_TEXCOORD2, 0, 0);