OGP/worms
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

commentaar isValidLocation

Browse Source
This commit is contained in:
Leen Dereu
2018-03-08 10:55:44 +01:00
parent 14603fa5ca
commit 42300e5b5c
1 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
OGP1718-Worms/src/worms/model/Worm.java
View File

@@ -160,6 +160,15 @@ public class Worm {
this.location = location; this.location = location;
} }
/**
* check whether the given location is a valid location for the worm
*
* @param location
* the location to check
* @return True if and only if the location is not equal to null and the coordinates of
* the worm are numbers
* |result == (location != null) && (!Double.isNaN(location.item1)) && (!Double.isNaN(location.item2))
*/
private boolean isValidLocation(Tuple<Double, Double>location) { private boolean isValidLocation(Tuple<Double, Double>location) {
return location != null && !Double.isNaN(location.item1) && !Double.isNaN(location.item2); return location != null && !Double.isNaN(location.item1) && !Double.isNaN(location.item2);
} }