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Block Ticking API (#7202)

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Owen 2022-08-03 17:14:04 -04:00 committed by GitHub
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51
patches/api/0390-Block-Ticking-API.patch Normal file
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@ -0,0 +1,51 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 26 Dec 2021 13:23:52 -0500
Subject: [PATCH] Block Ticking API
diff --git a/src/main/java/org/bukkit/block/Block.java b/src/main/java/org/bukkit/block/Block.java
index e405c279f6135c94c775a856ab88fd3cace6bd5c..9930ebe7a23d306c602840fd43652fbdaba481b3 100644
--- a/src/main/java/org/bukkit/block/Block.java
+++ b/src/main/java/org/bukkit/block/Block.java
@@ -562,6 +562,21 @@ public interface Block extends Metadatable, net.kyori.adventure.translation.Tran
* @return true if the block was destroyed
*/
boolean breakNaturally(@NotNull ItemStack tool, boolean triggerEffect);
+
+ /**
+ * Causes the block to be ticked, this is different from {@link Block#randomTick()},
+ * in that it is usually scheduled to occur, for example
+ * redstone components being activated, sand falling, etc.
+ */
+ void tick();
+
+ /**
+ * Causes the block to be ticked randomly.
+ * This has a chance to execute naturally if {@link BlockData#isRandomlyTicked()} is true.
+ * <p>
+ * For certain blocks, this behavior may be the same as {@link Block#tick()}.
+ */
+ void randomTick();
// Paper end
/**
diff --git a/src/main/java/org/bukkit/block/data/BlockData.java b/src/main/java/org/bukkit/block/data/BlockData.java
index 62273e32e87b0dbc568747a67156366d4d4972bd..bd987bd0a29618dfe07de50b194fd6fa694628ec 100644
--- a/src/main/java/org/bukkit/block/data/BlockData.java
+++ b/src/main/java/org/bukkit/block/data/BlockData.java
@@ -151,4 +151,14 @@ public interface BlockData extends Cloneable {
* @return true if the face is sturdy and can support a block, false otherwise
*/
boolean isFaceSturdy(@NotNull BlockFace face, @NotNull BlockSupport support);
+
+ // Paper start - Tick API
+ /**
+ * Gets if this block is ticked randomly in the world.
+ * The blocks current state may change this value.
+ *
+ * @return is ticked randomly
+ */
+ boolean isRandomlyTicked();
+ // Paper end
}

47
patches/server/0932-Block-Ticking-API.patch Normal file
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@ -0,0 +1,47 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 26 Dec 2021 13:23:46 -0500
Subject: [PATCH] Block Ticking API
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
index bfe9dc935c87e01fb435d8b46ce413b84ca74856..0d47460494135d4ec4c95260de033e054c2f0404 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftBlock.java
@@ -736,5 +736,21 @@ public class CraftBlock implements Block {
public boolean isValidTool(ItemStack itemStack) {
return getDrops(itemStack).size() != 0;
}
+
+ @Override
+ public void tick() {
+ net.minecraft.world.level.block.state.BlockState blockData = this.getNMS();
+ net.minecraft.server.level.ServerLevel level = this.world.getMinecraftWorld();
+
+ blockData.getBlock().tick(blockData, level, this.position, level.random);
+ }
+
+ @Override
+ public void randomTick() {
+ net.minecraft.world.level.block.state.BlockState blockData = this.getNMS();
+ net.minecraft.server.level.ServerLevel level = this.world.getMinecraftWorld();
+
+ blockData.getBlock().randomTick(blockData, level, this.position, level.random);
+ }
// Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
index aae7f7ab4931db8f955c3055157fe01f99931ec7..e4c15fcbd21f70836c26133ef10f3d0da9b6c238 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/data/CraftBlockData.java
@@ -614,4 +614,10 @@ public class CraftBlockData implements BlockData {
return this.state.isFaceSturdy(EmptyBlockGetter.INSTANCE, BlockPos.ZERO, CraftBlock.blockFaceToNotch(face), CraftBlockSupport.toNMS(support));
}
+ // Paper start - Block tick API
+ @Override
+ public boolean isRandomlyTicked() {
+ return this.state.isRandomlyTicking();
+ }
+ // Paper end
}