RR lap tutorial

How to add checkpoints to RR map

Make a map using Nox's RR level editor
Paste this in front of the generated code:

var infu=[];init=function(){for(var f in infu){infu[f]();}};infu.push(function(){extra.lap=0;extra.glap=0;extra.check=0;extra.gcheck=0;canwin=0;});var lapcount,checkcount;var mudcheckpoint=function(x,y,l,w,i){mud(x,y,l,w);if(extra.lap!==undefined&&extra.check===i&&collide(x,y,l,w)){extra.check++;if(extra.check>=checkcount){extra.check=0;extra.lap++;if(extra.lap>=lapcount){canwin=true;}}}if(extra.glap!==undefined&&extra.gcheck===i&&collide(x,y,l,w,true)){extra.gcheck++;if(extra.gcheck>=checkcount){extra.gcheck=0;extra.glap++;}}};


Paste this. Change 4 to the number of checkpoints you want and 3 to the number of laps you want.

checkcount=4;lapcount=3;


Now you need to add checkpoints! Paste codes like this. The numbers in brackets are X, Y, Width, Height, CheckpointID.
CheckpointID of the first checkpoint is 0 and last is the number you put above instead of 4 minus 1 (so here it'd be number 0-3 inclusive). The player needs to pass checkpoints in this order for a lap to count. Upon completing the final lap, the goal (red square from the editor) is unlocked.
mudcheckpoint(213,111,10,18,3);


Paste this at the end of your code to show lap count. Edit 205,0 to change the coords.

text("Lap "+((extra.lap||0)+1)+"/"+lapcount,205,0);


Finally, remove any newlines from the code you created. Congrats, you now have a level with laps.