- A new "Show Textures" option up on the top bar, which draws any sector not flagged to be hidden on the textured automap
- Holding Shift will highlight sectors instead of lines
- Left-clicking on a highlighted sector will toggle the "Not shown on textured automap" flag
- Textures will be shown when Shift is held down even if the "Show Textures" toggle is off
Fixed, Sound Environment mode: fixed several cases when single-sided lines with only back side could cause either logic errors or crashes.
Fixed, Automap mode: fixed several cases when single-sided lines with only back side could cause logic errors.
Debug: added some debug code to WAD.Insert() to investigate the issue when lumpoffset could become negative.
