Updated ClipboardSpline paste

worldedit-core/src/main/java/com/boydti/fawe/object/brush/sweep/ClipboardSpline.java

@@ -8,6 +8,7 @@ import com.sk89q.worldedit.function.operation.ForwardExtentCopy;
 import com.sk89q.worldedit.function.operation.Operation;
 import com.sk89q.worldedit.function.operation.Operations;
 import com.sk89q.worldedit.math.BlockVector3;
+import com.sk89q.worldedit.math.Vector3;
 import com.sk89q.worldedit.math.interpolation.Interpolation;
 import com.sk89q.worldedit.math.transform.AffineTransform;
 import com.sk89q.worldedit.math.transform.RoundedTransform;
@@ -80,7 +81,7 @@ public class ClipboardSpline extends Spline {
     }
 
     @Override
-    protected int pasteBlocks(BlockVector3 target, BlockVector3 offset, double angle) throws MaxChangedBlocksException {
+    protected int pasteBlocks(BlockVector3 target, Vector3 offset, double angle) throws MaxChangedBlocksException {
         RoundedTransform transform = new RoundedTransform(new AffineTransform()
                 .translate(offset)
                 .rotateY(angle));

worldedit-core/src/main/java/com/boydti/fawe/object/brush/sweep/Spline.java

@@ -127,9 +127,9 @@ public abstract class Spline {
         Preconditions.checkArgument(position <= 1);
 
         // Calculate position from spline
-        BlockVector3 target = interpolation.getPosition(position).toBlockPoint();
-        BlockVector3 offset = target.subtract(target.round());
-        target = target.subtract(offset).round();
+        Vector3 target = interpolation.getPosition(position);
+        BlockVector3 blockTarget = target.toBlockPoint();
+        Vector3 offset = target.subtract(target.floor());
 
         // Calculate rotation from spline
 
@@ -139,10 +139,10 @@ public abstract class Spline {
                 Math.atan2(direction.getZ(), direction.getX()) - Math.atan2(deriv2D.getZ(), deriv2D.getX())
         );
 
-        return pasteBlocks(target, offset, angle);
+        return pasteBlocks(blockTarget, offset, angle);
     }
 
-    protected abstract int pasteBlocks(BlockVector3 target, BlockVector3 offset, double angle) throws MaxChangedBlocksException;
+    protected abstract int pasteBlocks(BlockVector3 target, Vector3 offset, double angle) throws MaxChangedBlocksException;
 
     private void initSections() {
         int sectionCount = nodeCount - 1;