more job related things

src/main/java/xyz/valnet/hadean/gameobjects/IHaulable.java

@@ -0,0 +1,8 @@
+package xyz.valnet.hadean.gameobjects;
+
+import xyz.valnet.hadean.Tile;
+
+public interface IHaulable extends IJob {
+  public Log take();
+  public Tile getDestination();
+}

src/main/java/xyz/valnet/hadean/gameobjects/IJob.java

@@ -0,0 +1,9 @@
+package xyz.valnet.hadean.gameobjects;
+
+import xyz.valnet.engine.math.Vector2i;
+
+public interface IJob {
+  public boolean hasWork();
+  public Vector2i[] getWorablePositions();
+  public Vector2i getLocation();
+}

src/main/java/xyz/valnet/hadean/gameobjects/ITransferrable.java

@@ -1,5 +0,0 @@
-package xyz.valnet.hadean.gameobjects;
-
-public interface ITransferrable {
-  
-}

src/main/java/xyz/valnet/hadean/gameobjects/IWorkable.java

@@ -1,10 +1,5 @@
 package xyz.valnet.hadean.gameobjects;
 
-import xyz.valnet.engine.math.Vector2i;
+public interface IWorkable extends IJob {
-
-public interface IWorkable {
-  public boolean hasWork();
-  public Vector2i[] getWorablePositions();
   public void doWork();
-  public Vector2i getLocation();
 }

src/main/java/xyz/valnet/hadean/gameobjects/Log.java

@@ -8,12 +8,14 @@ import xyz.valnet.hadean.Layers;
 import xyz.valnet.hadean.util.Action;
 import xyz.valnet.hadean.util.Assets;
 
-public class Log extends GameObject implements ITileThing, ISelectable, ITransferrable, IWorkable {
+public class Log extends GameObject implements ITileThing, ISelectable, IHaulable, IWorkable {
 
   private Camera camera;
 
   private int x, y;
 
+  private boolean haul = false;
+
   public Log(int x, int y) {
     this.x = x;
     this.y = y;
@@ -28,6 +30,10 @@ public class Log extends GameObject implements ITileThing, ISelectable, ITransfe
   public void render() {
     Drawing.setLayer(Layers.GROUND);
     camera.draw(Assets.log, x, y);
+    if(haul) {
+      Drawing.setLayer(Layers.MARKERS);
+      camera.draw(Assets.haulArrow, x, y);
+    }
   }
 
   @Override

src/main/java/xyz/valnet/hadean/gameobjects/Pawn.java

@@ -26,7 +26,7 @@ import xyz.valnet.hadean.util.Assets;
 
 public class Pawn extends GameObject implements ISelectable {
 
-  private ITransferrable carrying = null;
+  private IHaulable carrying = null;
 
   private float x = 0.5f + (int)(Math.random() * Terrain.WORLD_SIZE), y = 0.5f + (int)(Math.random() * Terrain.WORLD_SIZE);
 
@@ -146,9 +146,10 @@ public class Pawn extends GameObject implements ISelectable {
   private IWorkable currentJob;
 
   private void tryStartWork() {
-    List<IWorkable> workables = getAll(IWorkable.class);
+    List<IWorkable> workables = getAll(IWorkable.class)
-
+      .stream()
-    workables.sort(new Comparator<IWorkable>() {
+      .filter(workable -> workable.hasWork())
+      .sorted(new Comparator<IWorkable>() {
         @Override
         public int compare(IWorkable a, IWorkable b) {
           float distA = a.getLocation().distanceTo((int)x, (int)y);
@@ -157,7 +158,8 @@ public class Pawn extends GameObject implements ISelectable {
           if(distB > distA) return 1;
           return 0;
         }
-    });
+      })
+      .toList();
 
     if(workables.size() > 0) {
       for(IWorkable job : workables) {

src/main/java/xyz/valnet/hadean/gameobjects/Selection.java

@@ -64,6 +64,8 @@ public class Selection extends GameObject implements IMouseListener {
   @Override
   public void render() {
 
+    Drawing.setLayer(Layers.AREA_SELECT_BOX);
+
     float t = animation / animationMax;
     float p = lerp(animationAmplitude, 0, t);