package com.novaai.component; import com.novaai.ai.LearningEngine; import com.novaai.data.ActivityRecord; import com.novaai.data.ActivityType; import com.novaai.data.Pattern; import net.minecraft.nbt.NbtCompound; import net.minecraft.nbt.NbtElement; import net.minecraft.nbt.NbtList; import java.util.ArrayList; import java.util.List; public class NovaPlayerComponentImpl implements NovaPlayerComponent { private final List activities = new ArrayList<>(); private List patterns = new ArrayList<>(); private final LearningEngine learningEngine = new LearningEngine(); private long blocksPlaced = 0; private long blocksBroken = 0; private double distanceTraveled = 0.0; private long playTime = 0; private boolean learningEnabled = true; @Override public void recordActivity(ActivityType type, String target) { if (!learningEnabled) return; activities.add(new ActivityRecord(type, target, System.currentTimeMillis())); if (activities.size() > 1000) { activities.subList(0, activities.size() - 1000).clear(); } } @Override public List getRecentActivities(int count) { int size = activities.size(); if (size <= count) { return new ArrayList<>(activities); } return new ArrayList<>(activities.subList(size - count, size)); } @Override public void incrementBlocksPlaced() { blocksPlaced++; } @Override public void incrementBlocksBroken() { blocksBroken++; } @Override public void addDistanceTraveled(double distance) { distanceTraveled += distance; } @Override public void incrementPlayTime() { playTime++; } @Override public long getBlocksPlaced() { return blocksPlaced; } @Override public long getBlocksBroken() { return blocksBroken; } @Override public double getDistanceTraveled() { return distanceTraveled; } @Override public long getPlayTime() { return playTime; } @Override public void analyzePatterns() { if (learningEnabled && !activities.isEmpty()) { patterns = learningEngine.analyzePatterns(activities); } } @Override public List getPatterns() { return new ArrayList<>(patterns); } @Override public boolean isLearningEnabled() { return learningEnabled; } @Override public void setLearningEnabled(boolean enabled) { this.learningEnabled = enabled; } @Override public void readFromNbt(NbtCompound tag) { blocksPlaced = tag.getLong("blocksPlaced", 0); blocksBroken = tag.getLong("blocksBroken", 0); distanceTraveled = tag.getDouble("distanceTraveled", 0.0); playTime = tag.getLong("playTime", 0); learningEnabled = tag.getBoolean("learningEnabled", true); activities.clear(); NbtList activitiesList = tag.getListOrEmpty("activities"); for (NbtElement element : activitiesList) { if (element instanceof NbtCompound activityTag) { String typeStr = activityTag.getString("type", ""); String target = activityTag.getString("target", ""); long timestamp = activityTag.getLong("timestamp", 0); try { ActivityType type = ActivityType.valueOf(typeStr); activities.add(new ActivityRecord(type, target, timestamp)); } catch (IllegalArgumentException e) { } } } } @Override public void writeToNbt(NbtCompound tag) { tag.putLong("blocksPlaced", blocksPlaced); tag.putLong("blocksBroken", blocksBroken); tag.putDouble("distanceTraveled", distanceTraveled); tag.putLong("playTime", playTime); tag.putBoolean("learningEnabled", learningEnabled); NbtList activitiesList = new NbtList(); int saveCount = Math.min(activities.size(), 500); for (int i = activities.size() - saveCount; i < activities.size(); i++) { ActivityRecord record = activities.get(i); NbtCompound activityTag = new NbtCompound(); activityTag.putString("type", record.type().name()); activityTag.putString("target", record.target()); activityTag.putLong("timestamp", record.timestamp()); activitiesList.add(activityTag); } tag.put("activities", activitiesList); } }