time_alpha16()

uint16_t fl::time_alpha16	(	uint32_t	now,
		uint32_t	start,
		uint32_t	end )

Definition at line 24 of file time_alpha.cpp.

                                                                  {
    if (now < start) {
        return 0;
    }
    if (now > end) {
        return 65535;
    }
    uint32_t elapsed = now - start;
    uint32_t total = end - start;
    uint32_t out = (elapsed * 65535) / total;
    if (out > 65535) {
        out = 65535;
    }
    return static_cast<uint16_t>(out);
}