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Added CuboidRegion.fromCenter().

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sk89q 2014-03-30 14:09:50 -07:00
parent 21496915af
commit 3ad5c9016a
1 changed files with 15 additions and 0 deletions
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15
src/main/java/com/sk89q/worldedit/regions/CuboidRegion.java
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@ -26,6 +26,7 @@ import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
/**
@ -426,7 +427,21 @@ public class CuboidRegion extends AbstractRegion implements FlatRegion {
* @return a new cuboid region
*/
public static CuboidRegion makeCuboid(Region region) {
checkNotNull(region);
return new CuboidRegion(region.getMinimumPoint(), region.getMaximumPoint());
}
/**
* Make a cuboid from the center.
*
* @param origin the origin
* @param apothem the apothem, where 0 is the minimum value to make a 1x1 cuboid
* @return a cuboid region
*/
public static CuboidRegion fromCenter(Vector origin, int apothem) {
checkNotNull(origin);
checkArgument(apothem >= 0, "apothem => 0 required");
Vector size = new Vector(1, 1, 1).multiply(apothem);
return new CuboidRegion(origin.subtract(size), origin.add(size));
}
}