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package de.hysky.skyblocker.utils;
import net.minecraft.util.math.Box;
import net.minecraft.util.math.Direction.Axis;
import net.minecraft.util.math.Vec3d;
public class Boxes {
/** Returns the vector of the min pos of this box. **/
public static Vec3d getMinVec(Box box) {
return new Vec3d(box.minX, box.minY, box.minZ);
}
/** Returns the vector of the max pos of this box. **/
public static Vec3d getMaxVec(Box box) {
return new Vec3d(box.maxX, box.maxY, box.maxZ);
}
/** Returns the vector of the side lengths of this box. **/
public static Vec3d getLengthVec(Box box) {
return new Vec3d(box.getLengthX(), box.getLengthY(), box.getLengthZ());
}
/** Offsets this box so that minX, minY and minZ are all zero. **/
public static Box moveToZero(Box box) {
return box.offset(getMinVec(box).negate());
}
/** Returns the distance between to oppisite corners of the box. **/
public static double getCornerLength(Box box) {
return getMinVec(box).distanceTo(getMaxVec(box));
}
/** Returns the length of an axis in the box. **/
public static double getAxisLength(Box box, Axis axis) {
return box.getMax(axis) - box.getMin(axis);
}
/** Returns a box with each axis multiplied by the amount specified. **/
public static Box multiply(Box box, double amount) {
return multiply(box, amount, amount, amount);
}
/** Returns a box with each axis multiplied by the amount specified. **/
public static Box multiply(Box box, double x, double y, double z) {
return box.expand(
getAxisLength(box, Axis.X) * (x - 1) / 2d,
getAxisLength(box, Axis.Y) * (y - 1) / 2d,
getAxisLength(box, Axis.Z) * (z - 1) / 2d);
}
}
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