Check vecs aren't null in get distance util
This commit is contained in:
@@ -143,6 +143,9 @@ function doesEntityDataExist(entity, dataName) {
|
|||||||
// ---------------------------------------------------------------------------
|
// ---------------------------------------------------------------------------
|
||||||
|
|
||||||
function getDistance(vec1, vec2) {
|
function getDistance(vec1, vec2) {
|
||||||
|
if(isNull(vec1) || isNull(vec2)) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
return vec1.distance(vec2);
|
return vec1.distance(vec2);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user