Method writeFloat

Engine/source/core/stream/bitStream.cpp:345–370

}

void BitStream::writeFloat(F32 f, S32 bitCount)
{
   auto maxInt = (1U << bitCount) - 1;
   U32 i;
   if (f < POINT_EPSILON)
   {
      // Special case: <= 0 serializes to 0
      i = 0.0f;
   }
   else if (f == 0.5)
   {
      // Special case: 0.5 serializes to maxInt / 2 + 1
      i = maxInt / 2 + 1;
   }
   else if (f > (1.0f- POINT_EPSILON))
   {
      // Special case: >= 1 serializes to maxInt
      i = maxInt;
   }
   else
   {
      // Serialize normally but round the number
      i = static_cast<U32>(roundf(f * maxInt));
   }
   writeInt(i, bitCount);
}

F32 BitStream::readFloat(S32 bitCount)
{