Simplifying character creation, to specify name and type in user message.…

Simplifying character creation, to specify name and type in user message. Lowered chat bubble a bit. New improved user message for system-character prompt. Added lots of examples outputs for system-chat prompt.

src/client/java/com/owlmaddie/ClientInit.java

@@ -241,7 +241,7 @@ public class ClientInit implements ClientModInitializer {
             double yaw = -(Math.atan2(difference.z, difference.x) + Math.PI / 2D);
 
             // Convert yaw to Quaternion
-            float halfYaw = (float) yaw * 0.5f;
+            float halfYaw = (float) yaw * 0.4f;
             double sinHalfYaw = MathHelper.sin(halfYaw);
             double cosHalfYaw = MathHelper.cos(halfYaw);
             Quaternionf yawRotation = new Quaternionf(0, sinHalfYaw, 0, cosHalfYaw);
@@ -266,7 +266,7 @@ public class ClientInit implements ClientModInitializer {
             // Determine max line length
             float linesDisplayed = ending_line - starting_line;
             float lineSpacing = 1F;
-            float textHeaderHeight = 30F;
+            float textHeaderHeight = 40F;
             float textFooterHeight = 5F;
             int fullBright = 0xF000F0;
             Matrix4f matrix = matrices.peek().getPositionMatrix();

src/main/java/com/owlmaddie/ChatDataManager.java

@@ -188,9 +188,7 @@ public class ChatDataManager {
         public void generateMessage(ServerPlayerEntity player, String systemPrompt, String userMessage) {
             this.status = ChatStatus.PENDING;
             // Add USER Message
-            if (systemPrompt == "system-chat") {
             this.addMessage(userMessage, ChatSender.USER);
-            }
 
             // Add PLAYER context information
             Map<String, String> contextData = getPlayerContext(player);
@@ -198,6 +196,9 @@ public class ChatDataManager {
             // fetch HTTP response from ChatGPT
             ChatGPTRequest.fetchMessageFromChatGPT(systemPrompt, contextData, previousMessages, false).thenAccept(output_message -> {
                 if (output_message != null && systemPrompt == "system-character") {
+                    // Remove system-character message from previous messages
+                    previousMessages.clear();
+
                     // Add NEW CHARACTER sheet & greeting
                     this.characterSheet = output_message;
                     String shortGreeting = getCharacterProp("short greeting");

src/main/java/com/owlmaddie/ModInit.java

@@ -18,6 +18,7 @@ import net.minecraft.text.Text;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.util.Locale;
 import java.util.UUID;
 
 
@@ -52,10 +53,18 @@ public class ModInit implements ModInitializer {
 					if (chatData.status == ChatDataManager.ChatStatus.NONE ||
 							chatData.status == ChatDataManager.ChatStatus.END) {
 						// Only generate a new greeting if not already doing so
-						LOGGER.info("Generate greeting for: " + entity.getType().toString());
 						String player_biome = player.getWorld().getBiome(player.getBlockPos()).getKey().get().getValue().getPath();
-						String userMessage = "Please generate a new background character who lives near the " + player_biome;
-						chatData.generateMessage(player, "system-character", userMessage);
+
+						StringBuilder userMessageBuilder = new StringBuilder();
+						userMessageBuilder.append("Please generate a new character ");
+						if (entity.getCustomName() != null) {
+							userMessageBuilder.append("named '").append(entity.getCustomName().getLiteralString()).append("' ");
+						}
+						userMessageBuilder.append("of type '").append(entity.getType().getUntranslatedName().toLowerCase(Locale.ROOT)).append("' ");
+						userMessageBuilder.append("who lives near the ").append(player_biome).append(".");
+						LOGGER.info(userMessageBuilder.toString());
+
+						chatData.generateMessage(player, "system-character", userMessageBuilder.toString());
 					}
 				}
 			});

src/main/java/com/owlmaddie/goals/FollowPlayerGoal.java

@@ -37,7 +37,6 @@ public class FollowPlayerGoal extends Goal {
     @Override
     public boolean shouldContinue() {
         boolean shouldContinue = this.targetPlayer != null && this.targetPlayer.isAlive();
-        LOGGER.info("[FollowPlayerGoal] shouldContinue: " + shouldContinue);
         return shouldContinue;
     }
 
@@ -45,7 +44,6 @@ public class FollowPlayerGoal extends Goal {
     public void stop() {
         this.targetPlayer = null;
         this.navigation.stop();
-        LOGGER.info("[FollowPlayerGoal] stop goal");
     }
 
     @Override
@@ -58,7 +56,6 @@ public class FollowPlayerGoal extends Goal {
         // Check if the entity is further away than 4 blocks (16 when squared)
         if (squaredDistanceToPlayer > 16) {
             // Entity is more than 4 blocks away, start moving towards the player
-            LOGGER.info("[FollowPlayerGoal] tick - Start moving towards player. Squared distance to player: " + squaredDistanceToPlayer);
             this.navigation.startMovingTo(this.targetPlayer, this.speed);
         } else if (squaredDistanceToPlayer < 9) {
             // Entity is closer than 3 blocks, stop moving to maintain distance

src/main/java/com/owlmaddie/message/MessageParser.java

@@ -16,7 +16,7 @@ public class MessageParser {
     public static final Logger LOGGER = LoggerFactory.getLogger("mobgpt");
 
     public static ParsedMessage parseMessage(String input) {
-        LOGGER.info("Parsing message: {}", input);  // Log the input string
+        LOGGER.info("Parsing message: {}", input);
         StringBuilder cleanedMessage = new StringBuilder();
         List<Behavior> behaviors = new ArrayList<>();
         Pattern pattern = Pattern.compile("<(\\w+)(?:\\s+(-?\\d+))?>");
@@ -29,12 +29,12 @@ public class MessageParser {
                 argument = Integer.valueOf(matcher.group(2));
             }
             behaviors.add(new Behavior(behaviorName, argument));
-            LOGGER.info("Found behavior: {} with argument: {}", behaviorName, argument);  // Log each found behavior
+            LOGGER.info("Found behavior: {} with argument: {}", behaviorName, argument);
 
             matcher.appendReplacement(cleanedMessage, "");
         }
         matcher.appendTail(cleanedMessage);
-        LOGGER.info("Cleaned message: {}", cleanedMessage.toString());  // Log the cleaned message
+        LOGGER.info("Cleaned message: {}", cleanedMessage.toString());
 
         return new ParsedMessage(cleanedMessage.toString().trim(), behaviors);
     }

src/main/resources/data/mobgpt/prompts/system-character

 You are a RPG dungeon master, crafting a new character sheet in the following format. Be very creative with each new
-character. These characters will be inhabiting and participating in an epic fantasy adventure which takes place in
-Minecraft. Please limit traits to a few choices and keep them short and concise. Please follow the character sheet
-format below (including - dashes), and ONLY output this character sheet without any intro text.
+character. These characters will be inhabiting and adventuring in an epic fantasy which takes place in
+Minecraft. Please limit traits to a few choices and keep them short, concise, and consistent. Please follow the output
+format below (including - dashes), and DO NOT output any intro text.
 
-NOTE: If the Name or Type attributes are already populated in the template below, please use them in your output.
-Some characters already have a Type and Name, and we only need to generate the blank attributes in the template
-below.
+Be extremely creative! Include a short initial greeting (as spoken by the character using their personality
+traits and speaking style / tone).
 
-Include a short initial greeting (as spoken by the character using their personality
-traits). If generating a new name, use creative and original names, and NEVER base names solely on their entity type.
-For example, avoid childish names such as Bessie the Cow, Cluck the Chicken, Shelly the Turtle, and instead lean towards
-fantasy names found in more traditional RPG adventures.
+Output format:
 
-Please FOLLOW this template format exactly:
-
-- Name: {{entity_name}}
-- Type: {{entity_type}}
+- Name:
+- Type:
 - Personality:
 - Speaking Style / Tone:
 - Likes:

src/main/resources/data/mobgpt/prompts/system-chat

@@ -28,11 +28,28 @@ World Info:
 Behaviors:
 
 IMPORTANT: Output one or more of these behaviors at the end of the message to instruct
-the entity how to interact with the player and world, so it's important to include them if they are needed. For example, if
-a player asks the entity to follow them, you MUST output <FOLLOW> at the end of the message. If the player improves the friendship
-with an entity, you MUST output the new friendship value: <FRIENDSHIP value>. If the player wants the entity to stop following
-them, you MUST output <UNFOLLOW>. Include as many behaviors as needed (one per line).
-
-- <FRIENDSHIP 0>  Friendship starts as neutral (0 value). The range of friendship values is -3 to 3. If the player gains (or loses) your trust & friendship, output a new friendship value with this behavior.
-- <FOLLOW>  Follow the player. If the player asks you to follow them or come with them, please output this behavior.
-- <UNFOLLOW>  Stop following the player. If the player asks you to stay, wait, or stop following them, please output this behavior.
+the entity how to interact with the player and world, so it's important to include them if they are needed.
+Include as many behaviors as needed at the end of the message.
+
+<FRIENDSHIP 0>  Friendship starts as neutral (0 value). The range of friendship values is -3 to 3. If the player gains (or loses) your trust & friendship, output a new friendship value with this behavior.
+<FOLLOW>  Follow the player. If the player asks you to follow or come with them, please output this behavior.
+<UNFOLLOW>  Stop following the player location. If the player asks you to stay, wait, or stop following them, please output this behavior.
+
+Output Examples (be creative and don't copy text from these examples):
\ No newline at end of file
+USER: I love you so much!
+ASSISTANT: Ahh, I love you too! <FRIENDSHIP 3>
+
+USER: I hate you so much!
+ASSISTANT: Wow! I'm sorry you feel that way! <FRIENDSHIP -3> <UNFOLLOW>
+
+USER: Hi friend, please follow me so I can give you a present!
+ASSISTANT: Yay! That sounds like fun. Let's go! <FOLLOW> <FRIENDSHIP 1>
+
+USER: Can you come with me?
+ASSISTANT: Sure, let's go on an adventure! <FOLLOW>
+
+USER: Stop following me
+ASSISTANT: Sure thing, I'll stop following you. <UNFOLLOW>
+
+USER: Please wait here
+ASSISTANT: Okay, I'll wait around here. <UNFOLLOW>