diff --git a/worldedit-core/src/main/java/com/boydti/fawe/object/brush/SplineBrush.java b/worldedit-core/src/main/java/com/boydti/fawe/object/brush/SplineBrush.java
index 8fd3fd55a..8097f2104 100644
--- a/worldedit-core/src/main/java/com/boydti/fawe/object/brush/SplineBrush.java
+++ b/worldedit-core/src/main/java/com/boydti/fawe/object/brush/SplineBrush.java
@@ -4,7 +4,6 @@ import com.boydti.fawe.FaweCache;
 import com.boydti.fawe.object.brush.visualization.VisualExtent;
 import com.boydti.fawe.object.mask.IdMask;
 import com.boydti.fawe.object.visitor.DFSRecursiveVisitor;
-import com.boydti.fawe.util.MathMan;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.command.tool.brush.Brush;
@@ -14,7 +13,6 @@ import com.sk89q.worldedit.function.mask.MaskIntersection;
 import com.sk89q.worldedit.function.operation.Operations;
 import com.sk89q.worldedit.function.pattern.Pattern;
 import com.sk89q.worldedit.math.BlockVector3;
-import com.sk89q.worldedit.math.MathUtils;
 import com.sk89q.worldedit.math.MutableVector3;
 import com.sk89q.worldedit.math.Vector3;
 import com.sk89q.worldedit.math.interpolation.Node;
@@ -197,15 +195,15 @@ public class SplineBrush implements Brush, ResettableTool {
         if (det_max == det_x) {
             double a = (xz * yz - xy * zz) / det_x;
             double b = (xy * yz - xz * yy) / det_x;
-            dir = BlockVector3.at(1.0, (int) MathUtils.roundHalfUp(a), (int) MathUtils.roundHalfUp(b));
+            dir = BlockVector3.at(1.0, a, b);
         } else if (det_max == det_y) {
             double a = (yz * xz - xy * zz) / det_y;
             double b = (xy * xz - yz * xx) / det_y;
-            dir = BlockVector3.at((int) MathUtils.roundHalfUp(a), 1.0, (int) MathUtils.roundHalfUp(b));
+            dir = BlockVector3.at(a, 1.0, b);
         } else {
             double a = (yz * xy - xz * yy) / det_z;
             double b = (xz * xy - yz * xx) / det_z;
-            dir = BlockVector3.at((int) MathUtils.roundHalfUp(a), (int) MathUtils.roundHalfUp(b), 1.0);
+            dir = BlockVector3.at(a, b, 1.0);
         }
         return dir.normalize();
     }
diff --git a/worldedit-core/src/main/java/com/boydti/fawe/object/extent/PositionTransformExtent.java b/worldedit-core/src/main/java/com/boydti/fawe/object/extent/PositionTransformExtent.java
index 17f3215e3..f37f23eee 100644
--- a/worldedit-core/src/main/java/com/boydti/fawe/object/extent/PositionTransformExtent.java
+++ b/worldedit-core/src/main/java/com/boydti/fawe/object/extent/PositionTransformExtent.java
@@ -42,7 +42,7 @@ public class PositionTransformExtent extends ResettableExtent {
         mutable.mutY(pos.getY() - min.getY());
         mutable.mutZ(pos.getZ() - min.getZ());
         MutableVector3 tmp = new MutableVector3(transform.apply(mutable.toVector3()));
-        return min.add(tmp.toBlockPoint());
+        return min.add(tmp.roundHalfUp().toBlockPoint());
     }
 
     @Override
diff --git a/worldedit-core/src/main/java/com/sk89q/worldedit/math/Vector3.java b/worldedit-core/src/main/java/com/sk89q/worldedit/math/Vector3.java
index 09f0387b3..2dd7a9598 100644
--- a/worldedit-core/src/main/java/com/sk89q/worldedit/math/Vector3.java
+++ b/worldedit-core/src/main/java/com/sk89q/worldedit/math/Vector3.java
@@ -83,16 +83,31 @@ public abstract class Vector3 {
         return YzxOrderComparator.YZX_ORDER;
     }
 
+    /**
+     * Gets the x coordinate rounded, accounting for negative coordinates
+     *
+     * @return the x coordinate
+     */
     public int getBlockX() {
-        return (int) MathUtils.roundHalfUp(getX());
+        return MathMan.roundInt(getX());
     }
 
+    /**
+     * Gets the y coordinate rounded, accounting for negative coordinates
+     *
+     * @return the y coordinate
+     */
     public int getBlockY() {
-        return (int) MathUtils.roundHalfUp(getY());
+        return MathMan.roundInt(getY());
     }
 
+    /**
+     * Gets the z coordinate rounded, accounting for negative coordinates
+     *
+     * @return the z coordinate
+     */
     public int getBlockZ() {
-        return (int) MathUtils.roundHalfUp(getZ());
+        return MathMan.roundInt(getZ());
     }
 
     public MutableVector3 setComponents(Vector3 other) {
@@ -487,6 +502,15 @@ public abstract class Vector3 {
         return Vector3.at(Math.floor(getX() + 0.5), Math.floor(getY() + 0.5), Math.floor(getZ() + 0.5));
     }
 
+    /**
+     * Rounds all components using {@link MathUtils#roundHalfUp(double)}
+     *
+     * @return a new vector
+     */
+    public Vector3 roundHalfUp() {
+        return Vector3.at(MathUtils.roundHalfUp(getX()), MathUtils.roundHalfUp(getY()), MathUtils.roundHalfUp(getZ()));
+    }
+
     /**
      * Returns a vector with the absolute values of the components of
      * this vector.
@@ -595,8 +619,7 @@ public abstract class Vector3 {
      * @return a new {@code BlockVector}
      */
     public static BlockVector3 toBlockPoint(double x, double y, double z) {
-        return BlockVector3.at(MathUtils.roundHalfUp(x), MathUtils.roundHalfUp(y), MathUtils.roundHalfUp(z));
-        //return BlockVector3.at(x, y, z);
+        return BlockVector3.at(x, y, z);
     }
 
     /**
diff --git a/worldedit-core/src/main/java/com/sk89q/worldedit/util/Direction.java b/worldedit-core/src/main/java/com/sk89q/worldedit/util/Direction.java
index 05a29f2ec..35c259f31 100644
--- a/worldedit-core/src/main/java/com/sk89q/worldedit/util/Direction.java
+++ b/worldedit-core/src/main/java/com/sk89q/worldedit/util/Direction.java
@@ -19,7 +19,6 @@
 
 package com.sk89q.worldedit.util;
 
-import com.boydti.fawe.util.MathMan;
 import com.sk89q.worldedit.math.BlockVector3;
 import com.sk89q.worldedit.math.Vector3;
 
@@ -80,8 +79,7 @@ public enum Direction {
     }
 
     Direction(Vector3 vector, int flags, int left, int right) {
-        this.blockPoint = BlockVector3.at(MathMan.roundInt(Math.signum(vector.getX())),
-            MathMan.roundInt(Math.signum(vector.getY())), MathMan.roundInt(Math.signum(vector.getZ())));
+        this.blockPoint = BlockVector3.at(Math.signum(vector.getX()), Math.signum(vector.getY()), Math.signum(vector.getZ()));
         this.direction = vector.normalize();
         this.flags = flags;
         this.left = left;