Changed subsector->firstline to a seg ptr. Renamed to subsector->firstseg and subsector->linecount to subsector->segcount to avoid confusion. Changed associated DMU constant names to suit. Fixed a bug in the calculation of reverb properties. Segs were being indexed from zero instead of subsector->firstseg.
Changed subsector->firstline to a seg ptr. Renamed to subsector->firstseg and subsector->linecount to subsector->segcount to avoid confusion. Changed associated DMU constant names to suit.
Fixed a bug in the calculation of reverb properties. Segs were being indexed from zero instead of subsector->firstseg.