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Merge remote-tracking branch 'origin/1.15' into 1.15

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This commit is contained in:
MattBDev 2020-03-02 16:57:49 -05:00
commit e1b946d0da
2 changed files with 37 additions and 19 deletions
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26
worldedit-core/src/main/java/com/boydti/fawe/util/ReflectionUtils.java
View File

@ -1,5 +1,6 @@
package com.boydti.fawe.util;
import java.lang.invoke.MethodHandles;
import java.lang.reflect.AccessibleObject;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
@ -32,26 +33,15 @@ public class ReflectionUtils {
// letting us modify the static final field
if (Modifier.isFinal(field.getModifiers())) {
try {
Field modifiersField = Field.class.getDeclaredField("modifiers");
modifiersField.setAccessible(true);
int modifiers = modifiersField.getInt(field);
Field lookupField = MethodHandles.Lookup.class.getDeclaredField("IMPL_LOOKUP");
lookupField.setAccessible(true);
// blank out the final bit in the modifiers int
modifiers &= ~Modifier.FINAL;
modifiersField.setInt(field, modifiers);
} catch (NoSuchFieldException e) {
// Java 12+ compatibility - search fields with hidden method for modifiers
// same concept as above, just with a more hacky way of getting to the modifiers
Method getDeclaredFields0 = Class.class.getDeclaredMethod("getDeclaredFields0", boolean.class);
getDeclaredFields0.setAccessible(true);
Field[] fields = (Field[]) getDeclaredFields0.invoke(Field.class, false);
for (Field classField : fields) {
if ("modifiers".equals(classField.getName())) {
classField.setAccessible(true);
classField.set(field, field.getModifiers() & ~Modifier.FINAL);
break;
}
}
((MethodHandles.Lookup) lookupField.get(null))
.findSetter(Field.class, "modifiers", int.class)
.invokeExact(field, field.getModifiers() & ~Modifier.FINAL);
} catch (Throwable e) {
e.printStackTrace();
}
}
}

30
worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java
View File

@ -820,6 +820,10 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
* @throws WorldEditException thrown on a set error
*/
public <B extends BlockStateHolder<B>> boolean setBlock(BlockVector3 position, B block, Stage stage) throws WorldEditException {
if (position.getBlockY() < 0 || position.getBlockY() > 255) {
return false;
}
this.changes++;
switch (stage) {
case BEFORE_HISTORY:
@ -841,6 +845,10 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
* @return whether the block changed
*/
public <B extends BlockStateHolder<B>> boolean rawSetBlock(BlockVector3 position, B block) {
if (position.getBlockY() < 0 || position.getBlockY() > 255) {
return false;
}
this.changes++;
try {
return bypassAll.setBlock(position, block);
@ -857,6 +865,10 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
* @return whether the block changed
*/
public <B extends BlockStateHolder<B>> boolean smartSetBlock(BlockVector3 position, B block) {
if (position.getBlockY() < 0 || position.getBlockY() > 255) {
return false;
}
this.changes++;
try {
return setBlock(position, block, Stage.BEFORE_REORDER);
@ -867,6 +879,10 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
@Override
public <B extends BlockStateHolder<B>> boolean setBlock(BlockVector3 position, B block) throws MaxChangedBlocksException {
if (position.getBlockY() < 0 || position.getBlockY() > 255) {
return false;
}
this.changes++;
try {
return this.getExtent().setBlock(position, block);
@ -879,7 +895,11 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
@Override
public <B extends BlockStateHolder<B>> boolean setBlock(int x, @Range(from = 0, to = 255) int y, int z, B block) {
public <B extends BlockStateHolder<B>> boolean setBlock(int x, int y, int z, B block) {
if (y < 0 || y > 255) {
return false;
}
this.changes++;
try {
return this.getExtent().setBlock(x, y, z, block);
@ -899,6 +919,10 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
* @throws MaxChangedBlocksException thrown if too many blocks are changed
*/
public boolean setBlock(int x, int y, int z, Pattern pattern) {
if (y < 0 || y > 255) {
return false;
}
this.changes++;
try {
BlockVector3 bv = mutablebv.setComponents(x, y, z);
@ -917,6 +941,10 @@ public class EditSession extends PassthroughExtent implements AutoCloseable {
* @throws MaxChangedBlocksException thrown if too many blocks are changed
*/
public boolean setBlock(BlockVector3 position, Pattern pattern) throws MaxChangedBlocksException {
if (position.getBlockY() < 0 || position.getBlockY() > 255) {
return false;
}
this.changes++;
try {
return pattern.apply(this.getExtent(), position, position);