i got error cannot read property split of undefined while trying to execute this code:
var tint=$dataMap.meta.tint; t=tint.split(',').map(Number);
switch(tint) {
case "night": $gameScreen.startTint([-102,-85,0,170], 1); break;
case "morning": $gameScreen.startTint([-34,-17,10,68], 1); break...