Make the bot work

bot/CommandClient.cpp

@@ -17,8 +17,70 @@ using namespace Botcraft;
 using namespace ProtocolCraft;
 
 CommandClient::CommandClient(const bool use_renderer_) : TemplatedBehaviourClient<CommandClient>(use_renderer_){
-
+    std::cout << "Bot started!" << std::endl;
 }
 
+CommandClient::~CommandClient(){}
 
-CommandClient::~CommandClient(){}
+bool running = false;
+bool gotoCmdStream = false;
+
+void CommandClient::gotopos(int x, int y, int z){
+    Position target_position = Position(x, y, z);
+    float speed_multiplier = 2.0f;;
+
+    auto tree = Builder<CommandClient>("goto tree")
+            .sequence()
+                    // Perform the pathfinding in a Selector,
+                    // so it exits as soon as one leaf
+                    // returns success
+            .selector()
+                    // The next three lines do exactly the same,
+                    // they're only here to show the different
+                    // possibilities to create a leaf. Note that
+                    // only the lambda solution can use default
+                    // parameters values
+            .leaf("go to lambda", [=](CommandClient& c) { return GoTo(c, target_position, 0, 0, 0, true, false, speed_multiplier); })
+            .leaf("go to function", GoTo, target_position, 0, 0, 0, true, false, speed_multiplier)
+            .leaf("go to std::bind", std::bind(GoTo, std::placeholders::_1, target_position, 0, 0, 0, true, false, speed_multiplier))
+                    // If goto fails, say something in chat
+            .leaf(Say, "Pathfinding failed :(")
+            .end()
+                    // Switch back to empty behaviour
+            .leaf([](CommandClient& c) { c.SetBehaviourTree(nullptr); return Status::Success; })
+            .end();
+
+    SetBehaviourTree(tree);
+}
+
+void CommandClient::gotocmd(int x, int y, int z){
+    if(running && !gotoCmdStream){
+        std::cout << "Already running a task." << std::endl;
+        running = true;
+        return;
+    }
+
+    gotopos(x,y,z);
+}
+
+void CommandClient::startGotoSteamMode(){
+    if(running){
+        std::cout << "Already running a task." << std::endl;
+        running = true;
+        return;
+    }
+
+    running = true;
+    gotoCmdStream = true;
+}
+
+void CommandClient::stop(){
+    if(running){
+        std::cout << "Stopped..." << std::endl;
+        SetBehaviourTree(nullptr);
+        gotoCmdStream = false;
+        running = false;
+    }else{
+        std::cout << "No task is running..." << std::endl;
+    }
+}