Method getTevColorReg

libs/JSystem/J2DGraph/J2DAnimation.cpp:794–890

}

void J2DAnmTevRegKey::getTevColorReg(u16 idx, GXColorS10 *color) const
{
    J3DAnmCRegKeyTable *info = &mCRegKeyTable[idx];
    f32 val;
    switch (info->mTables[0].mMaxFrame)
    {
    case 0:
        color->r = 0;
        break;
    case 1:
        color->r = mCRedVals[info->mTables[0].mOffset];
        break;
    default:
        val = J2DGetKeyFrameInterpolation<s16>(getFrame(), &info->mTables[0], &mCRedVals[info->mTables[0].mOffset]);
        if (val < -1024)
        {
            color->r = -1024;
        }
        else if (val > 1023)
        {
            color->r = 1023;
        }
        else
        {
            OSf32tos16(&val, &color->r);
        }
    }
    switch (info->mTables[1].mMaxFrame)
    {
    case 0:
        color->g = 0;
        break;
    case 1:
        color->g = mCGreenVals[info->mTables[1].mOffset];
        break;
    default:
        val = J2DGetKeyFrameInterpolation<s16>(getFrame(), &info->mTables[1], &mCGreenVals[info->mTables[1].mOffset]);
        if (val < -1024)
        {
            color->g = -1024;
        }
        else if (val > 1023)
        {
            color->g = 1023;
        }
        else
        {
            OSf32tos16(&val, &color->g);
        }
    }
    switch (info->mTables[2].mMaxFrame)
    {
    case 0:
        color->b = 0;
        break;
    case 1:
        color->b = mCBlueVals[info->mTables[2].mOffset];
        break;