3
0
Mirror von https://github.com/PaperMC/Paper.git synchronisiert 2024-11-15 12:30:06 +01:00
Paper/patches/api/0178-Add-Heightmap-API.patch
Nassim Jahnke 26734e83b0
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#7454)
* Updated Upstream (Bukkit/CraftBukkit/Spigot)

Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
8085edde SPIGOT-6918: Add SpawnCategory API and configurations for Axolotls
04c7e13c PR-719: Add Player Profile API
71564210 SPIGOT-6910: Add BlockDamageAbortEvent

CraftBukkit Changes:
febaa1c6 SPIGOT-6918: Add SpawnCategory API and configurations for Axolotls
9dafd109 Don't send updates over large distances
bdac46b0 SPIGOT-6782: EntityPortalEvent should not destroy entity when setTo() uses same world as getFrom()
8f361ece PR-1002: Add Player Profile API
911875d4 Increase outdated build delay
e5f8a767 SPIGOT-6917: Use main scoreboard for /trigger
a672a531 Clean up callBlockDamageEvent
8e1bdeef SPIGOT-6910: Add BlockDamageAbortEvent

Spigot Changes:
6edb62f3 Rebuild patches
7fbc6a1e Rebuild patches

* Updated Upstream (CraftBukkit)

Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

CraftBukkit Changes:
de951355 SPIGOT-6927: Fix default value of spawn-limits in Worlds
2022-02-12 14:20:33 +01:00

197 Zeilen
9.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sat, 1 Dec 2018 19:00:36 -0800
Subject: [PATCH] Add Heightmap API
Changed to use upstream's heightmap API - Machine_Maker
diff --git a/src/main/java/com/destroystokyo/paper/HeightmapType.java b/src/main/java/com/destroystokyo/paper/HeightmapType.java
new file mode 100644
index 0000000000000000000000000000000000000000..709e44ea1b14ab6917501c928e689cc6cbdf4bb4
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/HeightmapType.java
@@ -0,0 +1,39 @@
+package com.destroystokyo.paper;
+
+import org.bukkit.*;
+
+/**
+ * Enumeration of different heightmap types maintained by the server. Generally using these maps is much faster
+ * than using an iterative search for a block in a given x, z coordinate.
+ *
+ * @deprecated Upstream has added their own API for using the game heightmaps. See {@link org.bukkit.HeightMap} and the
+ * non-deprecated getHighestBlock methods on World such as {@link org.bukkit.World#getHighestBlockAt(Location, HeightMap)}.
+ */
+@Deprecated
+public enum HeightmapType {
+
+ /**
+ * The highest block used for lighting in the world. Also the block returned by {@link World#getHighestBlockYAt(int, int)}}
+ */
+ LIGHT_BLOCKING,
+
+ /**
+ * References the highest block in the world.
+ */
+ ANY,
+
+ /**
+ * References the highest solid block in a world.
+ */
+ SOLID,
+
+ /**
+ * References the highest solid or liquid block in a world.
+ */
+ SOLID_OR_LIQUID,
+
+ /**
+ * References the highest solid or liquid block in a world, excluding leaves.
+ */
+ SOLID_OR_LIQUID_NO_LEAVES;
+}
diff --git a/src/main/java/org/bukkit/Location.java b/src/main/java/org/bukkit/Location.java
index 23ca89dde7f6ac9082d4b97fce2959425f3680cb..8321441b8f528a05e297f485672f928e76fe017d 100644
--- a/src/main/java/org/bukkit/Location.java
+++ b/src/main/java/org/bukkit/Location.java
@@ -638,6 +638,47 @@ public class Location implements Cloneable, ConfigurationSerializable {
return centerLoc;
}
+ // Paper start - Add heightmap api
+
+ /**
+ * Returns a copy of this location except with y = getWorld().getHighestBlockYAt(this.getBlockX(), this.getBlockZ())
+ * @return A copy of this location except with y = getWorld().getHighestBlockYAt(this.getBlockX(), this.getBlockZ())
+ * @throws NullPointerException if {{@link #getWorld()}} is {@code null}
+ */
+ @NotNull
+ public Location toHighestLocation() {
+ return this.toHighestLocation(HeightMap.WORLD_SURFACE);
+ }
+
+ /**
+ * Returns a copy of this location except with y = getWorld().getHighestBlockYAt(this.getBlockX(), this.getBlockZ(), heightmap)
+ * @param heightmap The heightmap to use for finding the highest y location.
+ * @return A copy of this location except with y = getWorld().getHighestBlockYAt(this.getBlockX(), this.getBlockZ(), heightmap)
+ * @throws NullPointerException if {{@link #getWorld()}} is {@code null}
+ * @throws UnsupportedOperationException if {@link World#getHighestBlockYAt(int, int, com.destroystokyo.paper.HeightmapType)} does not support the specified heightmap
+ * @deprecated Use {@link org.bukkit.Location#toHighestLocation(HeightMap)}
+ */
+ @NotNull
+ @Deprecated
+ public Location toHighestLocation(@NotNull final com.destroystokyo.paper.HeightmapType heightmap) {
+ final Location ret = this.clone();
+ ret.setY(this.getWorld().getHighestBlockYAt(this, heightmap));
+ return ret;
+ }
+
+ /**
+ * Returns a copy of this location except with y = getWorld().getHighestBlockYAt(this.getBlockX(), this.getBlockZ(), heightMap)
+ * @param heightMap The heightmap to use for finding the highest y location.
+ * @return A copy of this location except with y = getWorld().getHighestBlockYAt(this.getBlockX(), this.getBlockZ(), heightMap)
+ */
+ @NotNull
+ public Location toHighestLocation(@NotNull final HeightMap heightMap) {
+ final Location ret = this.clone();
+ ret.setY(this.getWorld().getHighestBlockYAt(this, heightMap));
+ return ret;
+ }
+ // Paper end
+
/**
* Creates explosion at this location with given power
*
diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java
index b05809ecbe20d813e5cbc6be47961eb8729a8382..41df2b4680a6b05d055a11f3b64d9746d1754c51 100644
--- a/src/main/java/org/bukkit/World.java
+++ b/src/main/java/org/bukkit/World.java
@@ -161,6 +161,87 @@ public interface World extends RegionAccessor, WorldInfo, PluginMessageRecipient
@NotNull
public Block getHighestBlockAt(@NotNull Location location);
+ // Paper start - Add heightmap API
+ /**
+ * Returns the highest block's y-coordinate at the specified block coordinates that match the specified heightmap's conditions.
+ * <p>
+ * <b>implNote:</b> Implementations are recommended to use an iterative search as a fallback before resorting to
+ * throwing an {@code UnsupportedOperationException}.
+ * </p>
+ *
+ * @param x The block's x-coordinate.
+ * @param z The block's z-coordinate.
+ * @param heightmap The specified heightmap to use. See {@link com.destroystokyo.paper.HeightmapType}
+ * @return The highest block's y-coordinate at (x, z) that matches the specified heightmap's conditions.
+ * @throws UnsupportedOperationException If the heightmap type is not supported.
+ * @deprecated Upstream has added support for this, use {@link World#getHighestBlockYAt(int, int, HeightMap)}
+ *
+ * @see com.destroystokyo.paper.HeightmapType
+ */
+ @Deprecated
+ public int getHighestBlockYAt(int x, int z, @NotNull com.destroystokyo.paper.HeightmapType heightmap) throws UnsupportedOperationException;
+
+ /**
+ * Returns the highest block's y-coordinate at the specified block coordinates that match the specified heightmap's conditions.
+ * Note that the y-coordinate of the specified location is ignored.
+ * <p>
+ * <b>implNote:</b> Implementations are recommended to use an iterative search as a fallback before resorting to
+ * throwing an {@code UnsupportedOperationException}.
+ * </p>
+ *
+ * @param location The specified block coordinates.
+ * @param heightmap The specified heightmap to use. See {@link com.destroystokyo.paper.HeightmapType}
+ * @return The highest block's y-coordinate at {@code location} that matches the specified heightmap's conditions.
+ * @throws UnsupportedOperationException If the heightmap type is not supported.
+ * @deprecated Upstream has added support for this, use {@link World#getHighestBlockYAt(Location, HeightMap)}
+ * @see com.destroystokyo.paper.HeightmapType
+ */
+ @Deprecated
+ default int getHighestBlockYAt(@NotNull Location location, @NotNull com.destroystokyo.paper.HeightmapType heightmap) throws UnsupportedOperationException {
+ return this.getHighestBlockYAt(location.getBlockX(), location.getBlockZ(), heightmap);
+ }
+
+ /**
+ * Returns the highest {@link Block} at the specified block coordinates that match the specified heightmap's conditions.
+ * <p>
+ * <b>implNote:</b> Implementations are recommended to use an iterative search as a fallback before resorting to
+ * throwing an {@code UnsupportedOperationException}.
+ * </p>
+ * @param x The block's x-coordinate.
+ * @param z The block's z-coordinate.
+ * @param heightmap The specified heightmap to use. See {@link com.destroystokyo.paper.HeightmapType}
+ * @return The highest {@link Block} at (x, z) that matches the specified heightmap's conditions.
+ * @throws UnsupportedOperationException If the heightmap type is not supported.
+ * @deprecated Upstream has added support for this, use {@link World#getHighestBlockAt(int, int, HeightMap)}
+ * @see com.destroystokyo.paper.HeightmapType
+ */
+ @Deprecated
+ @NotNull
+ default Block getHighestBlockAt(int x, int z, @NotNull com.destroystokyo.paper.HeightmapType heightmap) throws UnsupportedOperationException {
+ return this.getBlockAt(x, this.getHighestBlockYAt(x, z, heightmap), z);
+ }
+
+ /**
+ * Returns the highest {@link Block} at the specified block coordinates that match the specified heightmap's conditions.
+ * Note that the y-coordinate of the specified location is ignored.
+ * <p>
+ * <b>implNote:</b> Implementations are recommended to use an iterative search as a fallback before resorting to
+ * throwing an {@code UnsupportedOperationException}.
+ * </p>
+ * @param location The specified block coordinates.
+ * @param heightmap The specified heightmap to use. See {@link com.destroystokyo.paper.HeightmapType}
+ * @return The highest {@link Block} at {@code location} that matches the specified heightmap's conditions.
+ * @throws UnsupportedOperationException If the heightmap type is not supported.
+ * @deprecated Upstream has added support for this, use {@link World#getHighestBlockAt(Location, HeightMap)}
+ * @see com.destroystokyo.paper.HeightmapType
+ */
+ @Deprecated
+ @NotNull
+ default Block getHighestBlockAt(@NotNull Location location, @NotNull com.destroystokyo.paper.HeightmapType heightmap) throws UnsupportedOperationException {
+ return this.getHighestBlockAt(location.getBlockX(), location.getBlockZ(), heightmap);
+ }
+ // Paper end
+
/**
* Gets the highest coordinate corresponding to the {@link HeightMap} at the
* given coordinates.