Fix BlockPlace

1 files changed, 97 insertions, 0 deletions

diff --git a/src/main/java/net/minecraft/server/ItemDoor.java b/src/main/java/net/minecraft/server/ItemDoor.java
new file mode 100644
index 00000000..7a9c0969
--- /dev/null
+++ b/src/main/java/net/minecraft/server/ItemDoor.java
@@ -0,0 +1,97 @@
+package net.minecraft.server;
+
+// CraftBukkit start
+import org.bukkit.block.BlockState;
+import org.bukkit.craftbukkit.block.CraftBlockState;
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.block.BlockPlaceEvent;
+// CraftBukkit end
+
+public class ItemDoor extends Item {
+
+    private Material a;
+
+    public ItemDoor(int i, Material material) {
+        super(i);
+        this.a = material;
+        this.durability = 64;
+        this.maxStackSize = 1;
+    }
+
+    public boolean a(ItemStack itemstack, EntityHuman entityhuman, World world, int i, int j, int k, int l) {
+        if (l != 1) {
+            return false;
+        } else {
+            int clickedX = i, clickedY = j, clickedZ = k; // CraftBukkit;
+
+            ++j;
+            Block block;
+
+            if (this.a == Material.WOOD) {
+                block = Block.WOODEN_DOOR;
+            } else {
+                block = Block.IRON_DOOR_BLOCK;
+            }
+
+            if (!block.a(world, i, j, k)) {
+                return false;
+            } else {
+                int i1 = MathHelper.b((double) ((entityhuman.yaw + 180.0F) * 4.0F / 360.0F) - 0.5D) & 3;
+                byte b0 = 0;
+                byte b1 = 0;
+
+                if (i1 == 0) {
+                    b1 = 1;
+                }
+
+                if (i1 == 1) {
+                    b0 = -1;
+                }
+
+                if (i1 == 2) {
+                    b1 = -1;
+                }
+
+                if (i1 == 3) {
+                    b0 = 1;
+                }
+
+                int j1 = (world.d(i - b0, j, k - b1) ? 1 : 0) + (world.d(i - b0, j + 1, k - b1) ? 1 : 0);
+                int k1 = (world.d(i + b0, j, k + b1) ? 1 : 0) + (world.d(i + b0, j + 1, k + b1) ? 1 : 0);
+                boolean flag = world.getTypeId(i - b0, j, k - b1) == block.id || world.getTypeId(i - b0, j + 1, k - b1) == block.id;
+                boolean flag1 = world.getTypeId(i + b0, j, k + b1) == block.id || world.getTypeId(i + b0, j + 1, k + b1) == block.id;
+                boolean flag2 = false;
+
+                if (flag && !flag1) {
+                    flag2 = true;
+                } else if (k1 > j1) {
+                    flag2 = true;
+                }
+
+                if (flag2) {
+                    i1 = i1 - 1 & 3;
+                    i1 += 4;
+                }
+
+                BlockState blockState = CraftBlockState.getBlockState(world, i, j, k); // CraftBukkit
+
+                world.e(i, j, k, block.id);
+                world.c(i, j, k, i1);
+
+                // CraftBukkit start - bed
+                BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ, block);
+
+                if (event.isCancelled() || !event.canBuild()) {
+                    event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);
+                    return false;
+                }
+                // CraftBukkit end
+
+                world.e(i, j + 1, k, block.id);
+                world.c(i, j + 1, k, i1 + 8);
+                --itemstack.count;
+                return true;
+            }
+        }
+    }
+}