Added initial C2S packet and click handler. Refactor of json messages. Clean-up…

Added initial C2S packet and click handler. Refactor of json messages. Clean-up of imports and removed a few log statements. Removed old experimental code.

src/client/java/com/owlmaddie/ClickHandler.java

@@ -7,16 +7,15 @@ import net.minecraft.client.render.Camera;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityType;
 import net.minecraft.entity.LivingEntity;
-import net.minecraft.text.Text;
 import net.minecraft.util.math.Box;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.util.List;
 import java.util.Optional;
 import java.util.stream.Collectors;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 
 public class ClickHandler {
@@ -107,7 +106,8 @@ public class ClickHandler {
         // Handle the click for the closest entity after the loop
         if (closestEntity != null) {
             LOGGER.info("Clicked on text bubble above: " + closestEntity.getType().getName().getString());
-            client.player.sendMessage(Text.literal("Clicked on text bubble above: " + closestEntity.getType().getName().getString()), false);
+            //client.player.sendMessage(Text.literal("Clicked on text bubble above: " + closestEntity.getType().getName().getString()), false);
+            ModPackets.sendEntityClickPacket(closestEntity);
         }
 
     }

src/client/java/com/owlmaddie/ExampleModClient.java

@@ -2,14 +2,13 @@ package com.owlmaddie;
 
 import com.google.gson.Gson;
 import com.mojang.blaze3d.systems.RenderSystem;
+import com.owlmaddie.json.ChatGPTResponse;
 import net.fabricmc.api.ClientModInitializer;
 import net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext;
 import net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents;
-
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.font.TextRenderer;
 import net.minecraft.client.font.TextRenderer.TextLayerType;
-import net.minecraft.client.option.KeyBinding;
 import net.minecraft.client.render.*;
 import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.entity.Entity;
@@ -22,7 +21,6 @@ import net.minecraft.util.math.Box;
 import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
-
 import org.joml.Matrix4f;
 import org.joml.Quaternionf;
 import org.slf4j.Logger;

src/client/java/com/owlmaddie/LabelEntityRenderer.java

-package com.owlmaddie;
-
-import net.minecraft.client.render.entity.EntityRenderer;
-import net.minecraft.client.render.entity.EntityRendererFactory;
-import net.minecraft.entity.Entity;
-import net.minecraft.client.MinecraftClient;
-import net.minecraft.client.render.Camera;
-import net.minecraft.client.font.TextRenderer;
-import net.minecraft.text.Text;
-import net.minecraft.util.Identifier;
-import net.minecraft.client.util.math.MatrixStack;
-import net.minecraft.client.render.VertexConsumerProvider;
-import net.minecraft.client.font.TextRenderer.TextLayerType;
-
-
-public class LabelEntityRenderer<T extends Entity> extends EntityRenderer<T> {
-
-    public LabelEntityRenderer(EntityRendererFactory.Context context) {
-        super(context);
-    }
-
-    @Override
-    public Identifier getTexture(T entity) {
-        return MinecraftClient.getInstance().getEntityRenderDispatcher().getRenderer(entity).getTexture(entity);
-    }
-
-    @Override
-    public void render(T entity, float yaw, float tickDelta, MatrixStack matrices, VertexConsumerProvider vertexConsumers, int light) {
-        super.render(entity, yaw, tickDelta, matrices, vertexConsumers, light);
-        //MinecraftClient.getInstance().getEntityRenderDispatcher().getRenderer(entity).render(entity, yaw, tickDelta, matrices, vertexConsumers, light);
-        
-        Camera camera = MinecraftClient.getInstance().gameRenderer.getCamera();
-        double cameraDistanceToEntity = camera.getPos().squaredDistanceTo(entity.getPos());
-
-        // Only show the label if we're within a certain distance (e.g., 25 blocks).
-        if (cameraDistanceToEntity <= 625) { // 25 * 25 to avoid sqrt for distance check.
-            // Get the name of the entity to display.
-            Text text = Text.literal("I'm a " + entity.getType().getName().getString());
-
-            // Calculate the position above the entity's head.
-            double yOffset = entity.getHeight() + 0.5; // Adjust this to position the label correctly.
-
-            // Push a new matrix onto the stack.
-            matrices.push();
-
-            // Translate to the entity's position.
-            matrices.translate(0, yOffset, 0);
-
-            // Rotate the label to always face the player.
-            matrices.multiply(camera.getRotation());
-
-            // Scale down the label so it's not huge.
-            matrices.scale(-0.025F, -0.025F, 0.025F);
-
-            // Render the text.
-            TextRenderer fontRenderer = MinecraftClient.getInstance().textRenderer;
-            VertexConsumerProvider.Immediate immediate = MinecraftClient.getInstance().getBufferBuilders().getEntityVertexConsumers();
-            fontRenderer.draw(text, -fontRenderer.getWidth(text) / 2f, 0, 0xFFFFFF, false, matrices.peek().getPositionMatrix(), immediate, TextLayerType.NORMAL, 0, light);
-
-
-            // Pop the matrix to return to the original state.
-            matrices.pop();
-        }
-    }
-
-}
\ No newline at end of file

src/client/java/com/owlmaddie/ModPackets.java

+package com.owlmaddie;
+
+import io.netty.buffer.Unpooled;
+import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
+import net.minecraft.entity.Entity;
+import net.minecraft.network.PacketByteBuf;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+public class ModPackets {
+    public static final Logger LOGGER = LoggerFactory.getLogger("mobgpt");
+
+    public static void sendEntityClickPacket(Entity entity) {
+        PacketByteBuf buf = new PacketByteBuf(Unpooled.buffer());
+        buf.writeInt(entity.getId());
+
+        // Send C2S packet
+        ClientPlayNetworking.send(ExampleMod.PACKET_CLIENT_CLICK, buf);
+    }
+}
+

src/client/java/com/owlmaddie/TextureLoader.java

 package com.owlmaddie;
 
 import net.minecraft.client.MinecraftClient;
+import net.minecraft.resource.Resource;
 import net.minecraft.util.Identifier;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.Optional;
-
-import com.google.gson.Gson;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import net.minecraft.resource.Resource;
+
+import java.util.Optional;
 
 public class TextureLoader {
     public static final Logger LOGGER = LoggerFactory.getLogger("mobgpt");
-    private static final String ASSETS_PATH = "/assets/mobgpt/";
-    private static final String ENTITY_TEXTURE_PATH = "textures/entity/";
-    private static final String UI_TEXTURE_PATH = "textures/ui/";
-    private static final Map<String, Identifier> TEXTURE_MAP = new HashMap<>();
 
     public TextureLoader() {
     }
@@ -33,7 +26,7 @@ public class TextureLoader {
             return textureId;
         } else {
             // Resource not found
-            LOGGER.info(texture_path + " was not found in mobgpt");
+            //LOGGER.info(texture_path + " was not found in mobgpt");
             return null;
         }
     }

src/client/java/com/owlmaddie/ChatGPTResponse.java → src/client/java/com/owlmaddie/json/ChatGPTResponse.java

-package com.owlmaddie;
+package com.owlmaddie.json;
 
 import java.util.List;
 

src/client/java/com/owlmaddie/GreetingResponse.java → src/client/java/com/owlmaddie/json/GreetingResponse.java

 // GreetingResponse.java
-package com.owlmaddie;
+package com.owlmaddie.json;
 
 public class GreetingResponse {
     private String greeting;

src/main/java/com/owlmaddie/ExampleMod.java

 package com.owlmaddie;
 
 import net.fabricmc.api.ModInitializer;
-
+import net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking;
+import net.minecraft.entity.Entity;
+import net.minecraft.util.Identifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+
 public class ExampleMod implements ModInitializer {
-	// This logger is used to write text to the console and the log file.
-	// It is considered best practice to use your mod id as the logger's name.
-	// That way, it's clear which mod wrote info, warnings, and errors.
     public static final Logger LOGGER = LoggerFactory.getLogger("mobgpt");
+	public static final Identifier PACKET_CLIENT_CLICK = new Identifier("mobgpt", "packet_client_click");
 
 	@Override
 	public void onInitialize() {
@@ -17,6 +18,20 @@ public class ExampleMod implements ModInitializer {
 		// However, some things (like resources) may still be uninitialized.
 		// Proceed with mild caution.
 
-		LOGGER.info("Hello COW TEXT world!");
+		ServerPlayNetworking.registerGlobalReceiver(PACKET_CLIENT_CLICK, (server, player, handler, buf, responseSender) -> {
+			int entityId = buf.readInt();
+
+			// Ensure that the task is synced with the server thread
+			server.execute(() -> {
+				// Your logic here, e.g., handle the entity click
+				Entity entity = player.getServerWorld().getEntityById(entityId);
+				if (entity != null) {
+					// Perform action with the clicked entity
+					LOGGER.info("Entity received: " + entity.getType().toString());
+				}
+			});
+		});
+
+		LOGGER.info("MobGPT Initialized!");
 	}
 }
\ No newline at end of file