docs: commenting context constructor
docs: commenting context constructor

Wanderfalke/engine,yummy222/engine,TheAlphaNerd/engine,Bizboard/engine,infamous/famous-engine,codesdk/engine,codesdk/engine,alexanderGugel/engine,prepare/engine,beni55/engine,Famous/engine,artichox/engine,trusktr/engine,Wanderfalke/engine,Morgantheplant/engine,mcanthony/engine,prepare/engine,aug2uag/engine,nmai/engine,yummy222/engine,nmai/engine,woltemade/engine,IjzerenHein/engine,trusktr/engine,infamous/engine,steveblue/engine,huanghjb/engine,Bizboard/engine,tbossert/engine,huanghjb/engine,CedarLogic/engine,artichox/engine,steveblue/engine,talves/famous-engine,redwoodfavorite/engine,mcanthony/engine,Famous/engine,noikiy/engine,sonwh98/engine,TheAlphaNerd/engine,arunabhdas/engine,alexanderGugel/engine,CedarLogic/engine,talves/famous-engine,andreaslangsays/engine,andreaslangsays/engine,infamous/engine,Morgantheplant/engine,woltemade/engine,noikiy/engine,manyoo/engine,redwoodfavorite/engine,avikalpa/engine,aug2uag/engine,tbossert/engine,beni55/engine,infamous/famous-engine,avikalpa/engine,arunabhdas/engine,IjzerenHein/engine,manyoo/engine,sonwh98/engine