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SPIGOT-4712: Allow spawning of upwards or downwards facing item frames

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Also use correct block position for spawning hanging entities

By: BlackHole <black-hole@live.com>
This commit is contained in:
CraftBukkit/Spigot
2019-07-23 09:38:02 +10:00
parent 5f859fabc8
commit dbe3d40c24
2 changed files with 59 additions and 8 deletions
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12
paper-server/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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@@ -1620,12 +1620,14 @@ public class CraftWorld implements World {
}
BlockFace[] faces = new BlockFace[]{BlockFace.EAST, BlockFace.NORTH, BlockFace.WEST, BlockFace.SOUTH, BlockFace.UP, BlockFace.DOWN};
final BlockPosition pos = new BlockPosition((int) x, (int) y, (int) z);
final BlockPosition pos = new BlockPosition(x, y, z);
for (BlockFace dir : faces) {
IBlockData nmsBlock = world.getType(pos.shift(CraftBlock.blockFaceToNotch(dir)));
if (nmsBlock.getMaterial().isBuildable() || BlockDiodeAbstract.isDiode(nmsBlock)) {
boolean taken = false;
AxisAlignedBB bb = EntityHanging.calculateBoundingBox(null, pos, CraftBlock.blockFaceToNotch(dir).opposite(), width, height);
AxisAlignedBB bb = (ItemFrame.class.isAssignableFrom(clazz))
? EntityItemFrame.calculateBoundingBox(null, pos, CraftBlock.blockFaceToNotch(dir).opposite(), width, height)
: EntityHanging.calculateBoundingBox(null, pos, CraftBlock.blockFaceToNotch(dir).opposite(), width, height);
List<net.minecraft.server.Entity> list = (List<net.minecraft.server.Entity>) world.getEntities(null, bb);
for (Iterator<net.minecraft.server.Entity> it = list.iterator(); !taken && it.hasNext();) {
net.minecraft.server.Entity e = it.next();
@@ -1642,7 +1644,7 @@ public class CraftWorld implements World {
}
if (LeashHitch.class.isAssignableFrom(clazz)) {
entity = new EntityLeash(world, new BlockPosition((int) x, (int) y, (int) z));
entity = new EntityLeash(world, new BlockPosition(x, y, z));
entity.attachedToPlayer = true;
} else {
// No valid face found
@@ -1650,9 +1652,9 @@ public class CraftWorld implements World {
EnumDirection dir = CraftBlock.blockFaceToNotch(face).opposite();
if (Painting.class.isAssignableFrom(clazz)) {
entity = new EntityPainting(world, new BlockPosition((int) x, (int) y, (int) z), dir);
entity = new EntityPainting(world, new BlockPosition(x, y, z), dir);
} else if (ItemFrame.class.isAssignableFrom(clazz)) {
entity = new EntityItemFrame(world, new BlockPosition((int) x, (int) y, (int) z), dir);
entity = new EntityItemFrame(world, new BlockPosition(x, y, z), dir);
}
}