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authorEvilSeph <evilseph@unaligned.org>2011-06-17 20:09:55 -0400
committerEvilSeph <evilseph@unaligned.org>2011-06-17 20:11:16 -0400
commit22f26895eca8e99f795368a9a7167852c1805a1e (patch)
tree350df1a05503ba0dd7f06f8dd9911ffb233f415c /src/main/java/net
parentb92f54639a241210af1ec74f9a6d6226636f7e83 (diff)
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Added Redstone event support for detector rails.
Diffstat (limited to 'src/main/java/net')
-rw-r--r--src/main/java/net/minecraft/server/BlockMinecartDetector.java101
1 files changed, 101 insertions, 0 deletions
diff --git a/src/main/java/net/minecraft/server/BlockMinecartDetector.java b/src/main/java/net/minecraft/server/BlockMinecartDetector.java
new file mode 100644
index 00000000..2df1f388
--- /dev/null
+++ b/src/main/java/net/minecraft/server/BlockMinecartDetector.java
@@ -0,0 +1,101 @@
+package net.minecraft.server;
+
+import java.util.List;
+import java.util.Random;
+
+// CraftBukkit start
+import org.bukkit.Bukkit;
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.CraftWorld;
+import org.bukkit.craftbukkit.block.CraftBlock;
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.block.BlockRedstoneEvent;
+// CraftBukkit end
+
+public class BlockMinecartDetector extends BlockMinecartTrack {
+
+ public BlockMinecartDetector(int i, int j) {
+ super(i, j, true);
+ this.a(true);
+ }
+
+ public int c() {
+ return 20;
+ }
+
+ public boolean isPowerSource() {
+ return true;
+ }
+
+ public void a(World world, int i, int j, int k, Entity entity) {
+ if (!world.isStatic) {
+ int l = world.getData(i, j, k);
+
+ if ((l & 8) == 0) {
+ this.g(world, i, j, k, l);
+ }
+ }
+ }
+
+ public void a(World world, int i, int j, int k, Random random) {
+ if (!world.isStatic) {
+ int l = world.getData(i, j, k);
+
+ if ((l & 8) != 0) {
+ this.g(world, i, j, k, l);
+ }
+ }
+ }
+
+ public boolean a(IBlockAccess iblockaccess, int i, int j, int k, int l) {
+ return (iblockaccess.getData(i, j, k) & 8) != 0;
+ }
+
+ public boolean c(World world, int i, int j, int k, int l) {
+ return (world.getData(i, j, k) & 8) == 0 ? false : l == 1;
+ }
+
+ private void g(World world, int i, int j, int k, int l) {
+ boolean flag = (l & 8) != 0;
+ boolean flag1 = false;
+ float f = 0.125F;
+ List list = world.a(EntityMinecart.class, AxisAlignedBB.b((double) ((float) i + f), (double) j, (double) ((float) k + f), (double) ((float) (i + 1) - f), (double) j + 0.25D, (double) ((float) (k + 1) - f)));
+
+ if (list.size() > 0) {
+ flag1 = true;
+ }
+
+ // CraftBukkit start
+ if (flag != flag1) {
+ CraftServer server = world.getServer();
+ CraftWorld craftWorld = world.getWorld();
+ CraftBlock block = (CraftBlock) craftWorld.getBlockAt(i, j, k);
+
+ BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, flag ? 1 : 0, flag1 ? 1 : 0);
+ server.getPluginManager().callEvent(eventRedstone);
+
+ flag1 = eventRedstone.getNewCurrent() > 0;
+ }
+ // CraftBukkit end
+
+ if (flag1 && !flag) {
+ world.setData(i, j, k, l | 8);
+ world.applyPhysics(i, j, k, this.id);
+ world.applyPhysics(i, j - 1, k, this.id);
+ world.b(i, j, k, i, j, k);
+ }
+
+ if (!flag1 && flag) {
+ world.setData(i, j, k, l & 7);
+ world.applyPhysics(i, j, k, this.id);
+ world.applyPhysics(i, j - 1, k, this.id);
+ world.b(i, j, k, i, j, k);
+ }
+
+ if (flag1) {
+ world.c(i, j, k, this.id, this.c());
+ }
+ }
+}