Add general Run task

Util/src/io/reisub/dreambot/util/tasks/Run.java

@@ -0,0 +1,41 @@
+package io.reisub.dreambot.util.tasks;
+
+import org.dreambot.api.methods.Calculations;
+import org.dreambot.api.methods.MethodContext;
+import org.dreambot.api.methods.walking.impl.Walking;
+import org.dreambot.api.script.TaskNode;
+
+public class Run extends TaskNode {
+    private final int min, max;
+    private int threshold;
+
+    public Run() {
+        this(75, 100);
+    }
+
+    public Run(int threshold) {
+        this(threshold, threshold+1);
+    }
+
+    public Run(int min, int max) {
+        this.min = min;
+        this.max = max;
+        this.threshold = Calculations.random(min, max);
+    }
+
+    @Override
+    public boolean accept() {
+        return !Walking.isRunEnabled() && Walking.getRunEnergy() >= threshold;
+    }
+
+    @Override
+    public int execute() {
+        Walking.toggleRun();
+
+        if (MethodContext.sleepUntil(Walking::isRunEnabled, Calculations.random(1500, 2000))) {
+            threshold = Calculations.random(min, max);
+        }
+
+        return Calculations.random(200, 400);
+    }
+}