Add wool block support

StaffMod/src/main/java/opekope2/avm_staff/mixin/IMinecraftClientAccessorMixin.java

@@ -0,0 +1,29 @@
+/*
+ * AvM Staff Mod
+ * Copyright (c) 2024 opekope2
+ *
+ * This mod is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This mod is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this mod. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package opekope2.avm_staff.mixin;
+
+import net.minecraft.client.MinecraftClient;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+@Mixin(MinecraftClient.class)
+public interface IMinecraftClientAccessorMixin {
+    @Accessor
+    void setItemUseCooldown(int value);
+}

StaffMod/src/main/kotlin/opekope2/avm_staff/internal/staff_item_handler/VanillaStaffItemHandlers.kt

@@ -18,11 +18,29 @@
 
 package opekope2.avm_staff.internal.staff_item_handler
 
+import net.minecraft.util.Identifier
 import opekope2.avm_staff.api.initializer.IStaffModInitializationContext
 
 @Suppress("unused")
 fun register(context: IStaffModInitializationContext) {
     BoneBlockHandler.registerStaffItemHandler(context)
 
     SnowBlockHandler.registerStaffItemHandler(context)
+
+    WoolHandler.registerStaffItemHandler(Identifier("white_wool"), Identifier("white_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("orange_wool"), Identifier("orange_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("magenta_wool"), Identifier("magenta_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("light_blue_wool"), Identifier("light_blue_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("yellow_wool"), Identifier("yellow_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("lime_wool"), Identifier("lime_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("pink_wool"), Identifier("pink_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("gray_wool"), Identifier("gray_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("light_gray_wool"), Identifier("light_gray_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("cyan_wool"), Identifier("cyan_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("purple_wool"), Identifier("purple_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("blue_wool"), Identifier("blue_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("brown_wool"), Identifier("brown_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("green_wool"), Identifier("green_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("red_wool"), Identifier("red_carpet"), context)
+    WoolHandler.registerStaffItemHandler(Identifier("black_wool"), Identifier("black_carpet"), context)
 }

StaffMod/src/main/kotlin/opekope2/avm_staff/internal/staff_item_handler/WoolHandler.kt

@@ -0,0 +1,105 @@
+/*
+ * AvM Staff Mod
+ * Copyright (c) 2024 opekope2
+ *
+ * This mod is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This mod is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this mod. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package opekope2.avm_staff.internal.staff_item_handler
+
+import net.minecraft.client.MinecraftClient
+import net.minecraft.client.network.ClientPlayerEntity
+import net.minecraft.entity.LivingEntity
+import net.minecraft.entity.player.PlayerEntity
+import net.minecraft.item.BlockItem
+import net.minecraft.item.ItemPlacementContext
+import net.minecraft.item.ItemStack
+import net.minecraft.registry.Registries
+import net.minecraft.registry.tag.BlockTags
+import net.minecraft.sound.SoundCategory
+import net.minecraft.util.ActionResult
+import net.minecraft.util.Hand
+import net.minecraft.util.Identifier
+import net.minecraft.util.hit.BlockHitResult
+import net.minecraft.util.math.BlockPos
+import net.minecraft.util.math.Direction
+import net.minecraft.world.World
+import net.minecraft.world.event.GameEvent
+import opekope2.avm_staff.api.initializer.IStaffModInitializationContext
+import opekope2.avm_staff.api.item.StaffItemHandler
+import opekope2.avm_staff.mixin.IMinecraftClientAccessorMixin
+
+class WoolHandler(wool: Identifier, carpet: Identifier) : StaffItemHandler() {
+    private val woolState = (Registries.ITEM[wool] as BlockItem).block.defaultState
+    private val carpetState = (Registries.ITEM[carpet] as BlockItem).block.defaultState
+
+    override fun useOnBlock(
+        staffStack: ItemStack,
+        world: World,
+        user: LivingEntity,
+        target: BlockPos,
+        side: Direction,
+        hand: Hand
+    ): ActionResult {
+        if (world.isClient && user is ClientPlayerEntity) {
+            // Allow fast block placement
+            (MinecraftClient.getInstance() as IMinecraftClientAccessorMixin).setItemUseCooldown(0)
+        }
+
+        val originalState = world.getBlockState(target)
+        if (originalState.isIn(BlockTags.WOOL) || originalState.isIn(BlockTags.WOOL_CARPETS)) return ActionResult.FAIL
+
+        val woolPlaceContext = ItemPlacementContext(
+            world,
+            user as? PlayerEntity,
+            hand,
+            staffStack,
+            BlockHitResult(target.toCenterPos(), side, target, false)
+        )
+        if (!woolPlaceContext.canPlace()) return ActionResult.FAIL
+
+        val placedState = if (side == Direction.UP) carpetState else woolState
+        if (!world.isClient) {
+            world.setBlockState(woolPlaceContext.blockPos, placedState)
+        }
+
+        val woolSoundGroup = placedState.soundGroup
+        world.playSound(
+            user,
+            woolPlaceContext.blockPos,
+            woolSoundGroup.placeSound,
+            SoundCategory.BLOCKS,
+            (woolSoundGroup.volume + 1.0f) / 2.0f,
+            woolSoundGroup.pitch * 0.8f
+        )
+        world.emitGameEvent(GameEvent.BLOCK_PLACE, woolPlaceContext.blockPos, GameEvent.Emitter.of(user, placedState))
+
+        return ActionResult.SUCCESS
+    }
+
+    companion object {
+        fun registerStaffItemHandler(
+            item: Identifier,
+            wool: Identifier,
+            carpet: Identifier,
+            context: IStaffModInitializationContext
+        ) {
+            context.registerStaffItemHandler(item, WoolHandler(wool, carpet))
+        }
+
+        fun registerStaffItemHandler(wool: Identifier, carpet: Identifier, context: IStaffModInitializationContext) {
+            registerStaffItemHandler(wool, wool, carpet, context)
+        }
+    }
+}

StaffMod/src/main/resources/avm_staff.mixins.json

@@ -6,6 +6,7 @@
     "defaultRequire": 1
   },
   "client": [
+    "IMinecraftClientAccessorMixin",
     "MinecraftClientMixin"
   ]
 }