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New method for distance (coordinates).

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asofold 2013-01-28 23:53:05 +01:00
parent 0fb299b39f
commit 3348865288
1 changed files with 20 additions and 4 deletions
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24
NCPPlugin/src/main/java/fr/neatmonster/nocheatplus/utilities/CheckUtils.java
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@ -67,8 +67,7 @@ public class CheckUtils {
} }
/** /**
* Calculate the distance between two location, because for Bukkit distance * Distance of two locations. This is obsolete, since it has been fixed. To ignore world checks it might be "useful".
* is the distance squared and distanceSquared is the distance non-squared.
* *
* @param location1 * @param location1
* the location1 * the location1
@ -76,9 +75,26 @@ public class CheckUtils {
* the location2 * the location2
* @return the double * @return the double
*/ */
public static double distance(final Location location1, final Location location2) public static final double distance(final Location location1, final Location location2)
{ {
return Math.sqrt(Math.pow(location2.getX() - location1.getX(), 2) + Math.pow(location2.getY() - location1.getY(), 2) + Math.pow(location2.getZ() - location1.getZ(), 2)); return distance(location1.getX(), location1.getY(), location1.getZ(), location2.getX(), location2.getY(), location2.getZ());
}
/**
* Distance.
* @param x1
* @param y1
* @param z1
* @param x2
* @param y2
* @param z2
* @return
*/
public static final double distance(final double x1, final double y1, final double z1, final double x2, final double y2, final double z2) {
final double dx = Math.abs(x1 - x2);
final double dy = Math.abs(y1 - y2);
final double dz = Math.abs(z1 - z2);
return Math.sqrt(dx * dx + dy * dy + dz * dz);
} }
/** /**