getProgress()

uint8_t fl::Transition::getProgress ( fl::u32 now )

inline

Definition at line 15 of file transition.h.

                                   {
        if (mNotStarted) {
            return 0;
        }
        if (now < mStart) {
            return 0;
        } else if (now >= mStart + mDuration) {
            return 255;
        } else {
            return ((now - mStart) * 255) / mDuration;
        }
    }

References mDuration, mNotStarted, and mStart.