Camera Properties Crash 2/3
First camera item
Property 0x109: path links
This property contains information about which (neighbouring) paths and zones the current path is linked with. It consists of 4-byte words, with the 'path beginning/ending' as the main building block.
The property can have different lengths and formats depending on the type of situation. A path can begin where another one ends/end where another begins, be the very end/beginning of the level or converge from/split up in muliple paths.
Path beginning/ending
MMZZPP**
- MM = begin/end flag, 01 is for beginnings, 02 for endings
- ZZ = (neighbouring) zone index where this path begins if (MM=01) / ends if (MM=02)
- PP = (neighbouring) zone's path index where this path begins if (MM=01) / ends if (MM=02)
- ** = unknown; (neighbouring) zone's path's point index where this path begins if (MM=01) / ends if (MM=02) ?
Type 1 and 2: (first word == 1)
Type 1: path with single end and beginning (MM second word == 00)
00000001 0000CCCC 01ZZPP** 02ZZPP**
- CCCC = count of path points
Type 2: path with single beginning (MM second word == 01)
00000001 01ZZPP**
Type 3 and 4: (first word !== 1)
Type 3: path with single end (CCCC == pathcount)
CCCC0001 02ZZPP**
- CCCC = count of path points
Type 4: path with multiple endings/beginnings (CCCC !== pathcount)
EEEEBBBB CCCC0000
followed by EEEE times: 01ZZPP**
followed by BBBB times: 02ZZPP**
- EEEE = count of endings
- BBBB = count of beginnings
- CCCC = count of path points
