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This commit is contained in:
Jesse Boyd
2019-07-18 04:24:21 +10:00
parent 905fbf5a0b
commit ff94a1e5ed
26 changed files with 326 additions and 381 deletions
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45
worldedit-core/src/main/java/com/sk89q/worldedit/extent/transform/BlockTransformExtent.java
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@ -94,11 +94,19 @@ public class BlockTransformExtent extends ResettableExtent {
}
private static long[] adapt(Direction... dirs) {
return Arrays.stream(dirs).mapToLong(dir -> 1L << dir.ordinal()).toArray();
long[] arr = new long[dirs.length];
for (int i = 0; i < arr.length; i++) {
arr[i] = 1L << dirs[i].ordinal();
}
return arr;
}
private static long[] adapt(Long... dirs) {
return Arrays.stream(dirs).mapToLong(dir -> dir).toArray();
long[] arr = new long[dirs.length];
for (int i = 0; i < arr.length; i++) {
arr[i] = dirs[i];
}
return arr;
}
private static long[] getDirections(AbstractProperty property) {
@ -506,37 +514,4 @@ public class BlockTransformExtent extends ResettableExtent {
public boolean setBlock(int x, int y, int z, BlockStateHolder block) throws WorldEditException {
return super.setBlock(x, y, z, transformInverse(block));
}
/**
* Get the new value with the transformed direction.
*
* @param allowedStates the allowed states
* @param transform the transform
* @param oldDirection the old direction to transform
* @return a new state or null if none could be found
*/
@Nullable
private static Vector3 getNewStateValue(List<Direction> allowedStates, Transform transform, Vector3 oldDirection) {
Vector3 newDirection = transform.apply(oldDirection).subtract(transform.apply(Vector3.ZERO)).normalize();
Vector3 newValue = null;
double closest = -2;
boolean found = false;
for (Direction v : allowedStates) {
double dot = v.toVector().normalize().dot(newDirection);
if (dot >= closest) {
closest = dot;
newValue = v.toVector();
found = true;
}
}
if (found) {
return newValue;
} else {
return null;
}
}
}