feat: exec with velocity

src/main/java/com/tocard/cam/Camera.java

@@ -42,6 +42,7 @@ public class Camera extends JavaPlugin implements Listener {
         this.getCommand("close").setExecutor(new ClosePath());
         this.getCommand("load").setExecutor(new LoadPath());
         this.getCommand("save").setExecutor(new SavePath());
+        this.getCommand("move").setExecutor(new Move());
 
         // Eventhandlers
         getServer().getPluginManager().registerEvents(this, this);

src/main/java/com/tocard/cam/ExecuteTraveling.java

@@ -5,28 +5,34 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 import org.bukkit.Bukkit;
+
 import java.util.Iterator;
 
 public class ExecuteTraveling implements CommandExecutor {
 
     private static int taskID = -1;
     private static Iterator<ExtendedLocation> curveIterator;
+    private static boolean useVelocity = false;
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (sender instanceof Player) {
             Player player = (Player) sender;
 
-            int fromIndex, toIndex;
+            int fromIndex = 0;
+            int toIndex = (Camera.controlPoints.size() - 1) / 3;
+            useVelocity = false;
+            if (args.length > 0) {
+                // Use moveTo intead of teleport
+                useVelocity = Boolean.parseBoolean(args[0]);
+
+                // Get starting and ending points
+                int ind = useVelocity ? 1 : 0;
                 try {
-                fromIndex = Integer.parseInt(args[0]);
+                    fromIndex = Integer.parseInt(args[ind]);
+                    toIndex = Integer.parseInt(args[ind + 1]);
                 } catch (Exception e) {
-                fromIndex = 0;
                 }
-            try {
-                toIndex = Integer.parseInt(args[1]);
-            } catch (Exception e) {
-                toIndex = (Camera.controlPoints.size() - 1) / 3;
             }
 
             if (taskID >= 0) {
@@ -39,14 +45,17 @@ public class ExecuteTraveling implements CommandExecutor {
 
             curveIterator = Camera.curve.subList(fromIndex * (Camera.nbSubdiv + 1), toIndex * (Camera.nbSubdiv + 1))
                     .iterator();
+            player.teleport(curveIterator.next());
 
             taskID = Bukkit.getScheduler().scheduleSyncRepeatingTask(Camera.plugin, new Runnable() {
                 @Override
                 public void run() {
                     // Teleport to next point
                     if (curveIterator.hasNext()) {
-                        ExtendedLocation loc = curveIterator.next();
-                        player.teleport(loc);
+                        if (useVelocity)
+                            Move.moveTo(player, curveIterator.next());
+                        else
+                            player.teleport(curveIterator.next());
                         return;
                     }
 

src/main/java/com/tocard/cam/Move.java

@@ -0,0 +1,74 @@
+package com.tocard.cam;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.util.Vector;
+
+public class Move implements CommandExecutor {
+
+    public static int taskID = -1;
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (sender instanceof Player) {
+            if (sender instanceof Player) {
+                Player player = (Player) sender;
+
+                if (taskID >= 0) {
+                    // Cancel show task
+                    Bukkit.getScheduler().cancelTask(taskID);
+                    taskID = -1;
+                    return true;
+                }
+
+                double x = Float.parseFloat(args[0]);
+                double y = Float.parseFloat(args[1]);
+                double z = Float.parseFloat(args[2]);
+
+                // Start showing curve
+                taskID = Bukkit.getScheduler().scheduleSyncRepeatingTask(Camera.plugin,
+                        new Runnable() {
+                            @Override
+                            public void run() {
+                                moveTo(player, x, y, z);
+                            }
+                        }, 0, 0);
+
+                // Broadcast TaskID
+                Bukkit.broadcastMessage("Show curve : " + taskID);
+
+            }
+
+            return true;
+        }
+        return true;
+    }
+
+    public static void moveTo(Player player, double x, double y, double z) {
+        Location delta = player.getLocation();
+        double dx = x - delta.getX();
+        double dy = y - delta.getY();
+        double dz = z - delta.getZ();
+
+        player.setVelocity(new Vector(dx, dy, dz).multiply(0.1));
+    }
+
+    public static void moveTo(Player player, Location location) {
+        // rotateTo(player, location);
+        Location delta = location.clone().subtract(player.getLocation());
+        player.setVelocity(delta.toVector().multiply(0.1));
+    }
+
+    public static void rotateTo(Player player, Location location) {
+        Location playerLocation = player.getLocation();
+        playerLocation.setYaw(location.getYaw());
+        playerLocation.setPitch(location.getPitch());
+        player.teleport(playerLocation);
+        Camera.broadlog(Camera.prettyLocation(playerLocation));
+    }
+
+}

src/main/resources/plugin.yml

@@ -37,3 +37,7 @@ commands:
     description: Save current path
     usage: /save
     permission: com.tocard.cam.savePath
+  move:
+    description: Move player to x y z
+    usage: /move
+    permission: com.tocard.cam.move