Well, I rewrote like the whole demo. Try the latest upload.
TDMC.yyz
Script: movement_and_collision at line 8 : unexpected symbol "?" in expression
Script: movement_and_collision at line 8 : got '?' expected ':'
I apologize for my stupidity...
I'm afraid to break something in the script
Update to the latest version of GMLine 8 uses the ?? operator or "nullish" operator. It's the equivalent of:if(_count != undefined) _count = _countelse _count = 1
