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Merge pull request #1818 from vlidholt/master

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Fixes warning in sprites
This commit is contained in:
Viktor Lidholt 2015-10-26 16:42:47 -07:00
commit 260f006eff
1 changed files with 4 additions and 4 deletions
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8
skysprites/lib/src/physics_collision_groups.dart
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@ -7,16 +7,16 @@ class _PhysicsCollisionGroups {
getBitmaskForKeys(["Default"]);
}
Map<Object,int> keyLookup = {};
Map<Object,int> keyLookup = <Object,int>{};
List<Object> getKeysForBitmask(int bitmask) {
List<Object> keys = [];
keyLookup.forEach((key, value) {
if (value & bitmask) {
keyLookup.forEach((Object key, int value) {
if (value & bitmask != null) {
keys.add(key);
}
});
return key;
return keys;
}
int getBitmaskForKeys(List<Object> keys) {