Plumbed in varp update handling

plugin-playground/src/main/java/InterfaceDebugPlugin/plugin.properties

@@ -1,4 +1,4 @@
 
-AUTHOR='Me'
-DESCRIPTION='Make sure to rename both the MyPlugin folder and the package statement in plugin.java!
+AUTHOR='Ceikry'
+DESCRIPTION='Enables visual display of component children and a log of interface-related varps.'
 VERSION=-1.1

plugin-playground/src/main/java/VarpLogPlugin/plugin.java

@@ -0,0 +1,70 @@
+package VarpLogPlugin;
+    
+import plugin.Plugin;
+import plugin.api.*;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+
+public class plugin extends Plugin {
+    boolean isEnabled;
+
+    int MAX_VISIBLE_UPDATES = 5;
+
+    ArrayList<String> varpUpdates = new ArrayList<>();
+    ArrayList<String> updateCreationTime = new ArrayList<>();
+    SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss");
+
+    @Override
+    public void Init() {
+       if (API.IsHD()) MAX_VISIBLE_UPDATES = 10;
+    }
+
+    @Override
+    public void OnVarpUpdate(int id, int value) {
+        if (!isEnabled) return;
+
+        if (varpUpdates.size() == MAX_VISIBLE_UPDATES) {
+            varpUpdates.remove(0);
+            updateCreationTime.remove(0);
+        }
+        varpUpdates.add(id + " =<gt> " + value);
+        String formattedTime = sdf.format(new Date());
+        updateCreationTime.add(formattedTime);
+        System.out.println("[VARP Update]" +  formattedTime + " " + id + "->" + value);
+    }
+
+    @Override
+    public void Draw(long timeDelta) {
+        if (!isEnabled) return;
+
+        int startX = 10;
+        int startY = 30;
+
+        API.DrawText(FontType.SMALL, FontColor.YELLOW, TextModifier.LEFT, "Varp Updates:", startX, startY);
+
+        for (int i = 0; i < varpUpdates.size(); i++){
+            String update = varpUpdates.get(i);
+            String time = updateCreationTime.get(i);
+
+            API.DrawText(
+                    FontType.SMALL,
+                    FontColor.YELLOW,
+                    TextModifier.LEFT,
+                    "[" + time + "] " + update,
+                    startX,
+                    startY + (i + 1) * 15
+            );
+        }
+    }
+
+    @Override
+    public void ProcessCommand(String commandStr, String[] args) {
+        if (!API.PlayerHasPrivilege(Privileges.JMOD)) return;
+
+        if (commandStr.equalsIgnoreCase("::varplog")) {
+            isEnabled = !isEnabled;
+        }
+    }
+}

plugin-playground/src/main/java/VarpLogPlugin/plugin.properties

@@ -0,0 +1,4 @@
+
+AUTHOR='Ceikry'
+DESCRIPTION='Draws some info about varp changes on the screen.'
+VERSION=-1.0