document deprecations, add FabricBlockBuilder.setMaterialColor, add ServerEvent.START

src/main/java/net/fabricmc/fabric/events/PlayerInteractionEvent.java

@@ -73,6 +73,10 @@ public final class PlayerInteractionEvent {
 	public static final HandlerRegistry<EntityPositioned> INTERACT_ENTITY_POSITIONED = new HandlerList<>();
 	public static final HandlerRegistry<Item> INTERACT_ITEM = new HandlerList<>();
 
+	/**
+	 * @deprecated Use {@link #ATTACK_BLOCK ATTACK_BLOCK} instead.
+	 */
+	@SuppressWarnings("DeprecatedIsStillUsed")
 	@Deprecated
 	public static final HandlerRegistry<Block> BREAK_BLOCK = ATTACK_BLOCK;
 

src/main/java/net/fabricmc/fabric/events/ServerEvent.java

@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2016, 2017, 2018 FabricMC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.fabricmc.fabric.events;
+
+import net.fabricmc.fabric.util.HandlerList;
+import net.fabricmc.fabric.util.HandlerRegistry;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.util.Profiler;
+import net.minecraft.world.World;
+
+import java.util.function.Consumer;
+
+public final class ServerEvent {
+	public static final HandlerRegistry<Consumer<MinecraftServer>> START = new HandlerList<>();
+
+	private ServerEvent() {
+
+	}
+}

src/main/java/net/fabricmc/fabric/helpers/FabricBlockBuilder.java

@@ -81,16 +81,32 @@ public class FabricBlockBuilder {
 
 	/* DELEGATE WRAPPERS */
 
-	public FabricBlockBuilder setMapColor(MaterialColor color) {
+	public FabricBlockBuilder setMaterialColor(MaterialColor color) {
 		castDelegate.fabric_setMapColor(color);
 		return this;
 	}
 
-	public FabricBlockBuilder setMapColor(DyeColor color) {
+	public FabricBlockBuilder setMaterialColor(DyeColor color) {
 		castDelegate.fabric_setMapColor(color.getMaterialColor());
 		return this;
 	}
 
+	/**
+	 * @deprecated Use {@link #setMaterialColor(MaterialColor) setMaterialColor} instead.
+	 */
+	@Deprecated
+	public FabricBlockBuilder setMapColor(MaterialColor color) {
+		return setMaterialColor(color);
+	}
+
+	/**
+	 * @deprecated Use {@link #setMaterialColor(DyeColor) setMaterialColor} instead.
+	 */
+	@Deprecated
+	public FabricBlockBuilder setMapColor(DyeColor color) {
+		return setMaterialColor(color);
+	}
+
 	public FabricBlockBuilder setCollidable(boolean value) {
 		castDelegate.fabric_setCollidable(value);
 		return this;

src/main/java/net/fabricmc/fabric/mixin/events/MixinMinecraftServer.java

@@ -16,11 +16,11 @@
 
 package net.fabricmc.fabric.mixin.events;
 
+import net.fabricmc.fabric.events.ServerEvent;
 import net.fabricmc.fabric.events.TickEvent;
+import net.fabricmc.fabric.util.HandlerList;
 import net.minecraft.class_3689;
 import net.minecraft.server.MinecraftServer;
-import net.minecraft.util.Profiler;
-import net.minecraft.world.World;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
@@ -28,12 +28,21 @@ import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 
 import java.util.function.BooleanSupplier;
+import java.util.function.Consumer;
 
 @Mixin(MinecraftServer.class)
 public class MixinMinecraftServer {
 	@Shadow
 	private class_3689 profiler;
 
+	@Inject(at = @At(value = "INVOKE", target = "Lnet/minecraft/server/MinecraftServer;method_3791(Lnet/minecraft/server/ServerMetadata;)V", ordinal = 0), method = "run")
+	public void afterSetupServer(CallbackInfo info) {
+		for (Object handler : ((HandlerList<Consumer<MinecraftServer>>) ServerEvent.START).getBackingArray()) {
+			//noinspection unchecked
+			((Consumer) handler).accept((Object) this);
+		}
+	}
+
 	@Inject(at = @At("RETURN"), method = "method_3813")
 	protected void method_3813(BooleanSupplier var1, CallbackInfo info) {
 		TickEvent.tick(TickEvent.SERVER, (MinecraftServer) (Object) this, this.profiler);

src/main/java/net/fabricmc/fabric/tools/ToolManager.java

@@ -92,11 +92,19 @@ public final class ToolManager {
 		return entries.computeIfAbsent(block, (bb) -> new EntryImpl());
 	}
 
+	/**
+	 * @deprecated Use {@link net.fabricmc.fabric.helpers.FabricBlockBuilder FabricBlockBuilder} for your own blocks.
+	 * TODO: Add a way to manipulate the values for non-owned blocks.
+	 */
 	@Deprecated
 	public static void registerBreakByHand(Block block, boolean value) {
 		get(block).breakByHand(value);
 	}
 
+	/**
+	 * @deprecated Use {@link net.fabricmc.fabric.helpers.FabricBlockBuilder FabricBlockBuilder} for your own blocks.
+	 * TODO: Add a way to manipulate the values for non-owned blocks.
+	 */
 	@Deprecated
 	public static void registerBreakByTool(Block block, Tag<Item> tag, int miningLevel) {
 		get(block).putBreakByTool(tag, miningLevel);