feat: added ForcePlace & No Updates, Modifier disabled messages moved to Toast

README.md

@@ -2,23 +2,24 @@
 This project aims to improve the experience of creating structures in Minecraft.
 
 ## Features
-- **Modes** Use different modes to edit structures. Think Vim for Minecraft.
-- **Modifier** Use modifiers to change the behavior of the modes and your building experience.
+- **Modes** Use different modes to edit structures. Think Vim for Minecraft. [x]
+- **Modifier** Use modifiers to change the behavior of the modes and your building experience. [x]
 - **Undo/Redo** Easily undo and redo your changes. (planned)
 
 ## Modes
-- **Normal** The default mode. Use it to change to other modes
-- **Insert** Edit blocks in the world
+- **Normal** The default mode. Use it to change to other modes [x]
+- **Insert** Edit blocks in the world [x]
 - **Visual** Use selection to edit (contains worldedit support) (planned)
-- **Replace** Replace blocks in the world
+- **Replace** Replace blocks in the world [x]
 
 ## Modifiers
 - **Bulldozer** Basically an auto-clicker
-- **Force Place** Ignore block placing restrictions
-- **No Clip** Walk and fly through blocks
-- **No Updates** Prevent block updates
+- **Force Place** Ignore block placing restrictions [x]
+- **No Clip** Walk and fly through blocks [x]
+- **No Updates** Prevent block updates [x]
 - **No Gravity** Prevent blocks from falling (planned)
-- **Better Fly** Disable floaty fly physics and set custom fly speeds(planned)
+- **Better Fly** Disable floaty fly physics and set custom fly speeds (planned)
+- **Angelic Placement** Place blocks in the air (planned)
 
 ## Installation
 This mod requires Fabric, the Fabric API, aswell as the HCConfigLib.

src/main/java/net/moonleay/gimble/client/editor/ClientEditor.kt

@@ -72,8 +72,7 @@ object ClientEditor {
         this.updateServerState()
 
         if(TEMP_DISABLED_MODIFIERS.isNotEmpty()) {
-        ChatUtil.addToChatHistory("The following modifiers are not supported by this editor mode and are therefore currently disabled: " +
-                getListAsString(TEMP_DISABLED_MODIFIERS), MinecraftClient.getInstance())
+            ChatUtil.showToastToSelf("${CURRENT_MODE.displayName} Mode disabled", getListAsString(TEMP_DISABLED_MODIFIERS), MinecraftClient.getInstance())
         }
     }
 
@@ -83,9 +82,9 @@ object ClientEditor {
         val sb = StringBuilder()
         for (mod in list) {
             sb.append(mod.displayName)
-            sb.append(" ")
+            sb.append(", ")
         }
-        return sb.toString().dropLast(1)
+        return sb.toString().dropLast(2)
     }
 
     fun getCurrentMode(): Mode {

src/main/java/net/moonleay/gimble/client/util/ChatUtil.kt

@@ -1,6 +1,7 @@
 package net.moonleay.gimble.client.util
 
 import net.minecraft.client.MinecraftClient
+import net.minecraft.client.toast.SystemToast
 import net.minecraft.text.Text
 
 object ChatUtil {
@@ -17,4 +18,9 @@ object ChatUtil {
     fun addToChatHistory(message: String, client: MinecraftClient) {
         client.inGameHud.chatHud.addMessage(Text.of(message))
     }
+
+    fun showToastToSelf(title: String, description: String, client: MinecraftClient) {
+        val toast = SystemToast(SystemToast.Type.PERIODIC_NOTIFICATION, Text.of(title), Text.of(description))
+        client.toastManager.add(toast)
+    }
 }

src/main/java/net/moonleay/gimble/editor/ServerEditorManager.kt

@@ -9,7 +9,7 @@ import java.util.UUID
 object ServerEditorManager {
     private val LOGGER = LogManager.getLogger(BuildConstants.modName)
 
-    val STATEMAP = mutableMapOf<UUID, EditorState>()
+    private val STATEMAP = mutableMapOf<UUID, EditorState>()
 
     fun updateEditorState(playerUUID: UUID, editorState: EditorState) {
         STATEMAP[playerUUID] = editorState

src/main/java/net/moonleay/gimble/editor/state/mode/Mode.kt

@@ -1,7 +1,7 @@
 package net.moonleay.gimble.editor.state.mode
 
 enum class Mode(val displayName: String, val color: Int, val incompatibleModifiers: List<ModeModifier>){
-    UNKNOWN("UNKNOWN", 0x000000, listOf()), // Unknown mode. This mode cannot be entered
+//    UNKNOWN("UNKNOWN", 0x000000, listOf()), // Unknown mode. This mode cannot be entered
     NORMAL("NORMAL", 0x90a959, listOf(ModeModifier.NO_UPDATES, ModeModifier.BULLDOZER, ModeModifier.FORCE_PLACE)), // Do nothing
     INSERT("INSERT", 0xf4bf75, listOf()), // Place and break blocks
     REPLACE("REPLACE", 0xac4242, listOf()), // Replace blocks

src/main/java/net/moonleay/gimble/mixin/AlwaysAllowBlock.java

@@ -1,19 +0,0 @@
-package net.moonleay.gimble.mixin;
-
-import net.minecraft.block.Block;
-import net.minecraft.block.pattern.CachedBlockPosition;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.registry.Registry;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Redirect;
-
-@Mixin(ItemStack.class)
-public class AlwaysAllowBlock {
-
-    @Redirect(method = "useOnBlock", at = @At(value = "INVOKE", target = "Lnet/minecraft/item/ItemStack;canPlaceOn(Lnet/minecraft/util/registry/Registry;Lnet/minecraft/block/pattern/CachedBlockPosition;)Z"))
-    private boolean func(ItemStack instance, Registry<Block> blockRegistry, CachedBlockPosition pos) {
-
-        return true;
-    }
-}

src/main/java/net/moonleay/gimble/mixin/ForcePlaceMixin.java

@@ -1,22 +1,30 @@
 package net.moonleay.gimble.mixin;
 
-import net.minecraft.item.ItemStack;
-import net.minecraft.server.network.ServerPlayerEntity;
-import net.minecraft.server.network.ServerPlayerInteractionManager;
-import net.minecraft.util.ActionResult;
-import net.minecraft.util.Hand;
-import net.minecraft.util.hit.BlockHitResult;
-import net.minecraft.world.World;
+import net.minecraft.block.BlockState;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.BlockItem;
+import net.minecraft.item.ItemPlacementContext;
+import net.moonleay.gimble.editor.ServerEditorManager;
+import net.moonleay.gimble.editor.state.mode.ModeModifier;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
-@Mixin(ServerPlayerInteractionManager.class)
+@Mixin(BlockItem.class)
 public class ForcePlaceMixin {
 
-    @Inject(method = "interactBlock", at = @At("HEAD"))
-    private void func(ServerPlayerEntity player, World world, ItemStack stack, Hand hand, BlockHitResult hitResult, CallbackInfoReturnable<ActionResult> cir) {
+    @Inject(method = "canPlace", at = @At("HEAD"), cancellable = true)
+    private void func(ItemPlacementContext context, BlockState state, CallbackInfoReturnable<Boolean> cir) {
+        if (context.getPlayer() == null) {
+            return;
+        }
+        PlayerEntity player = context.getPlayer();
 
+        if (!ServerEditorManager.INSTANCE.playerHasModifier(player.getGameProfile().getId(), ModeModifier.FORCE_PLACE)) {
+            return;
+        }
+        cir.setReturnValue(true);
+        cir.cancel();
     }
 }

src/main/java/net/moonleay/gimble/mixin/NoBlockUpdates.java

@@ -0,0 +1,32 @@
+package net.moonleay.gimble.mixin;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockState;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.BlockItem;
+import net.minecraft.item.ItemPlacementContext;
+import net.moonleay.gimble.editor.ServerEditorManager;
+import net.moonleay.gimble.editor.state.mode.ModeModifier;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+
+@Mixin(BlockItem.class)
+public class NoBlockUpdates {
+
+    @Inject(method = "place(Lnet/minecraft/item/ItemPlacementContext;Lnet/minecraft/block/BlockState;)Z", at = @At("HEAD"), cancellable = true)
+    private void func(ItemPlacementContext context, BlockState state, CallbackInfoReturnable<Boolean> cir) {
+        if (context.getPlayer() == null) {
+            return;
+        }
+        PlayerEntity player = context.getPlayer();
+
+        if (!ServerEditorManager.INSTANCE.playerHasModifier(player.getGameProfile().getId(), ModeModifier.NO_UPDATES)) {
+            return;
+        }
+
+        cir.setReturnValue(context.getWorld().setBlockState(context.getBlockPos(), state, Block.REDRAW_ON_MAIN_THREAD, 0)); // This is scuffed, but works
+        cir.cancel();
+    }
+}

src/main/java/net/moonleay/gimble/mixin/WorldSetBlockStateMixin.java

@@ -1,18 +0,0 @@
-package net.moonleay.gimble.mixin;
-
-import net.minecraft.block.BlockState;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.world.World;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
-
-@Mixin(World.class)
-public class WorldSetBlockStateMixin {
-
-    @Inject(method = "setBlockState(Lnet/minecraft/util/math/BlockPos;Lnet/minecraft/block/BlockState;II)Z", at = @At("HEAD"))
-    private void func(BlockPos pos, BlockState state, int flags, int maxUpdateDepth, CallbackInfoReturnable<Boolean> cir) {
-        System.out.println("setBlockState was run");
-    }
-}

src/main/java/net/moonleay/gimble/networking/GimbleServer.kt

@@ -22,6 +22,6 @@ object GimbleServer {
     private fun handleStateUpdate(player: ServerPlayerEntity, buf: PacketByteBuf){
         val state = Cbor.decodeFromByteArray<EditorState>(buf.readByteArray())
         ServerEditorManager.updateEditorState(player.uuid, state)
-        player.sendMessage(Text.of("Mode: ${state.editorMode} with ${state.editorModifier}"))
+//        player.sendMessage(Text.of("Mode: ${state.editorMode} with ${state.editorModifier}"))
     }
 }

src/main/resources/gimble.mixins.json

@@ -4,10 +4,9 @@
   "package": "net.moonleay.gimble.mixin",
   "compatibilityLevel": "JAVA_17",
   "mixins": [
-    "AlwaysAllowBlock",
     "ForcePlaceMixin",
-    "NoClipMixin",
-    "WorldSetBlockStateMixin"
+    "NoBlockUpdates",
+    "NoClipMixin"
   ],
   "client": [
     "HudMixin",