quad tree for visibility wip

This commit is contained in:
2016-12-25 14:56:41 +07:00
parent a7f4fee821
commit 864727a50d
11 changed files with 542 additions and 440 deletions

View File

@@ -69,9 +69,13 @@ namespace IsoTools.Internal {
}
public static IsoMinMax Merge(IsoMinMax a, IsoMinMax b) {
return new IsoMinMax(
a.min < b.min ? a.min : b.min,
a.max > b.max ? a.max : b.max);
if ( a.min > b.min ) {
a.min = b.min;
}
if ( a.max < b.max ) {
a.max = b.max;
}
return a;
}
}
}