dynamic window size, not resizable.

src/main/java/xyz/valnet/engine/App.java

@@ -25,7 +25,8 @@ public class App {
 
   // The window handle
   private long window;
-  private int width = 1024, height = 576;
+  // private int width = 1024, height = 576;
+  private int width = 1600, height = 900;
   private Matrix4f matrix = Matrix4f.orthographic(0, width, height, 0, 0, 100);
   public static int mouseX, mouseY;
   
@@ -69,7 +70,7 @@ public class App {
     glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE); // the window will be resizable
 
     // Create the window
-    window = glfwCreateWindow(width, height, "Hello World!", NULL, NULL);
+    window = glfwCreateWindow(width, height, "Val Engine", NULL, NULL);
     if ( window == NULL )
       throw new RuntimeException("Failed to create the GLFW window");
 
@@ -94,11 +95,6 @@ public class App {
         game.scrollUp();
       else if(yOffset < 0)
         game.scrollDown();
-
-      // if(yOffset > 0)
-      //   game.scrollLeft();
-      // else if(yOffset < 0)
-      //   game.scrollRight();
     });
 
     glfwSetMouseButtonCallback(window, (long window, int button, int action, int mods) -> {
@@ -179,7 +175,7 @@ public class App {
     glDepthMask(true);
     glfwSwapInterval(1);
 
-
+    game.resize(width, height);
     game.start();
   }
 

src/main/java/xyz/valnet/engine/Game.java

@@ -3,6 +3,7 @@ package xyz.valnet.engine;
 import static xyz.valnet.engine.util.Math.lerp;
 
 import xyz.valnet.engine.math.Matrix4f;
+import xyz.valnet.engine.math.Vector2i;
 import xyz.valnet.engine.scenegraph.IScene;
 
 public abstract class Game {
@@ -14,6 +15,8 @@ public abstract class Game {
   private int framesSinceKeyframe = 0;
   private long lastFrame = System.nanoTime();
   private long lastKeyframe = System.nanoTime();
+
+  private Vector2i bufferDimensions = new Vector2i(0, 0);
   
   public abstract void start();
 
@@ -88,4 +91,12 @@ public abstract class Game {
   public final void keyRepeat(int key) {
     scene.keyRepeat(key);
   }
+
+  public Vector2i getBufferDimensions() {
+    return bufferDimensions;
+  }
+
+  public void resize(int width, int height) {
+    bufferDimensions = new Vector2i(width, height);
+  }
 }

src/main/java/xyz/valnet/engine/graphics/ImmediateUI.java

@@ -25,8 +25,9 @@ public abstract class ImmediateUI extends GameObject implements IMouseCaptureAre
   private boolean mouseDown;
 
   public void render() {
+    Vector2i screenSize = getBufferDimensions();
     begin();
-    gui();
+    gui(screenSize.x, screenSize.y);
     end();
   }
 
@@ -55,7 +56,7 @@ public abstract class ImmediateUI extends GameObject implements IMouseCaptureAre
     return Layers.GENERAL_UI_INTERACTABLE;
   }
 
-  protected abstract void gui();
+  protected abstract void gui(int screenWidth, int screenHeight);
 
   private record StackingContext(
     boolean fixedSize,

src/main/java/xyz/valnet/engine/math/Vector2i.java

@@ -4,7 +4,7 @@ import java.io.Serializable;
 
 public class Vector2i implements Serializable {
 
-	public int x, y;
+	public final int x, y;
 
   public static Vector2i one = new Vector2i(1, 1);
   public static Vector2i zero = new Vector2i(0, 0);

src/main/java/xyz/valnet/engine/scenegraph/GameObject.java

@@ -3,6 +3,7 @@ package xyz.valnet.engine.scenegraph;
 import java.io.Serializable;
 import java.util.List;
 
+import xyz.valnet.engine.math.Vector2i;
 import xyz.valnet.engine.scenegraph.SceneGraph.GameObjectCallback;
 import xyz.valnet.hadean.util.Pair;
 
@@ -101,6 +102,10 @@ public class GameObject implements IRenderable, ITickable, Serializable {
     scene.registerRemoveListener(listener);
   }
 
+  protected Vector2i getBufferDimensions() {
+    return scene.getBufferDimensions();
+  }
+
   protected void beforeRemoved() {}
 
   protected void afterRemoved() {}

src/main/java/xyz/valnet/engine/scenegraph/SceneGraph.java

@@ -18,6 +18,7 @@ import java.util.stream.Collectors;
 import xyz.valnet.engine.App;
 import xyz.valnet.engine.Game;
 import xyz.valnet.engine.math.Box;
+import xyz.valnet.engine.math.Vector2i;
 import xyz.valnet.hadean.gameobjects.ui.tabs.DebugTab;
 import xyz.valnet.hadean.util.Pair;
 
@@ -374,4 +375,8 @@ public abstract class SceneGraph implements IScene {
   public Pair<Float, Integer> getFPS() {
     return new Pair<Float, Integer>(game.getAverageFPS(), game.getMeasuredFPS());
   }
+
+  protected Vector2i getBufferDimensions() {
+    return game.getBufferDimensions();
+  }
 }

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

@@ -25,8 +25,6 @@ import static xyz.valnet.engine.util.Math.lerp;
 public class Camera extends GameObject implements ITransient, IMouseCaptureArea {
 
   private int tileWidth = 16;
-  // TODO link these in some way to the real resolution. lot of work here.
-  private int screenWidth = 1024, screenHeight = 576;
 
   private Vector2f focus = new Vector2f(0, 0);
 
@@ -90,7 +88,8 @@ public class Camera extends GameObject implements ITransient, IMouseCaptureArea
   }
 
   public final Vector2i world2screen(float x, float y) {
-    return new Vector2i((int)(x * tileWidth + screenWidth / 2 - focus.x * tileWidth), (int)(y * tileWidth + screenHeight / 2 - focus.y * tileWidth));
+    Vector2i bufferDim = getBufferDimensions();
+    return new Vector2i((int)(x * tileWidth + bufferDim.x / 2 - focus.x * tileWidth), (int)(y * tileWidth + bufferDim.y / 2 - focus.y * tileWidth));
   }
 
   public final Vector2i world2screen(Vector2f pos) {
@@ -102,7 +101,8 @@ public class Camera extends GameObject implements ITransient, IMouseCaptureArea
   }
 
   public final Vector2f screen2world(float x, float y) {
-    return new Vector2f((x - screenWidth / 2 + focus.x * tileWidth) / tileWidth, (y - screenHeight / 2 + focus.y * tileWidth) / tileWidth);
+    Vector2i bufferDim = getBufferDimensions();
+    return new Vector2f((x - bufferDim.x / 2 + focus.x * tileWidth) / tileWidth, (y - bufferDim.y / 2 + focus.y * tileWidth) / tileWidth);
   }
 
   public final Vector2f screen2world(Vector2f pos) {
@@ -111,11 +111,12 @@ public class Camera extends GameObject implements ITransient, IMouseCaptureArea
 
   // !! this takes an AABB and returns and AABB
   public final Vector4f world2screen(Vector4f input) {
+    Vector2i bufferDim = getBufferDimensions();
     return new Vector4f(
-      input.x * tileWidth + screenWidth / 2 - focus.x * tileWidth,
-      input.y * tileWidth + screenHeight / 2 - focus.y * tileWidth,
-      input.z * tileWidth + screenWidth / 2 - focus.x * tileWidth,
-      input.w * tileWidth + screenHeight / 2 - focus.y * tileWidth
+      input.x * tileWidth + bufferDim.x / 2 - focus.x * tileWidth,
+      input.y * tileWidth + bufferDim.y / 2 - focus.y * tileWidth,
+      input.z * tileWidth + bufferDim.x / 2 - focus.x * tileWidth,
+      input.w * tileWidth + bufferDim.y / 2 - focus.y * tileWidth
     );
   }
 
@@ -216,7 +217,7 @@ public class Camera extends GameObject implements ITransient, IMouseCaptureArea
   @Override
   public void scrollUp() {
     tileWidth *= 2;
-    tileWidth = Math.min(tileWidth, 32);
+    tileWidth = Math.min(tileWidth, 64);
   }
   
 }

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

@@ -30,8 +30,8 @@ public class Clock extends GameObject {
   public void render() {
     Drawing.setLayer(Layers.GENERAL_UI);
     String str = toString();
-    int left = 950;
-    Assets.font.drawStringOutlined(str, left, 520);
+    int left = getBufferDimensions().x - (1024 - 950);
+    Assets.font.drawStringOutlined(str, left, getBufferDimensions().y - 56);
   }
 
   public float getSunlight() {

src/main/java/xyz/valnet/hadean/gameobjects/inputlayer/BuildLayer.java

@@ -122,7 +122,7 @@ public class BuildLayer extends GameObject implements IMouseCaptureArea, ITransi
 
   @Override
   public List<Box> getGuiBoxes() {
-    return List.of(active ? new Box(0, 0, 1024, 576) : Box.none);
+    return List.of(active ? new Box(0, 0, getBufferDimensions()) : Box.none);
   }
 
   @Override

src/main/java/xyz/valnet/hadean/gameobjects/ui/BottomBar.java

@@ -5,6 +5,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import xyz.valnet.engine.math.Vector2i;
 import xyz.valnet.engine.scenegraph.GameObject;
 import xyz.valnet.engine.scenegraph.ITransient;
 import xyz.valnet.hadean.input.Button;
@@ -28,17 +29,18 @@ public class BottomBar extends GameObject implements IButtonListener, ITransient
   }
 
   public void registerButton(IBottomBarItem newItem) {
+    Vector2i screen = getBufferDimensions();
     clearButtons();
     items.add(newItem);
     int n = items.size();
 
     int i = 0;
     for(IBottomBarItem item : items) {
-      int l = (int)((i / (float) n) * screenWidth);
-      int r = (int)(((i + 1) / (float) n) * screenWidth);
+      int l = (int)((i / (float) n) * screen.x);
+      int r = (int)(((i + 1) / (float) n) * screen.x);
 
       int w = r - l;
-      Button btn = new SimpleButton(item.getTabName(), l, 576 - bottomBarHeight, w, bottomBarHeight, Layers.BOTTOM_BAR);
+      Button btn = new SimpleButton(item.getTabName(), l, screen.y - bottomBarHeight, w, bottomBarHeight, Layers.BOTTOM_BAR);
       if(item.isButtonClickSilent()) btn = btn.setClickSound(false);
       btn.registerClickListener(this);
       add(btn);

src/main/java/xyz/valnet/hadean/gameobjects/ui/HoverQuery.java

@@ -58,7 +58,7 @@ public class HoverQuery extends GameObject implements ITransient {
   public void render() {
     if(!visible) return;
     Drawing.setLayer(Layers.LOW_PRIORITY_UI);
-    int i = 576 - BottomBar.bottomBarHeight - 24;
+    int i = getBufferDimensions().y - BottomBar.bottomBarHeight - 24;
     for(String thingString : thingStrings) {
       for(String str : thingString.split("\n")) {
         Assets.font.drawStringOutlined(str, 8, i);

src/main/java/xyz/valnet/hadean/gameobjects/ui/Popup.java

@@ -6,9 +6,17 @@ import xyz.valnet.hadean.gameobjects.ui.tabs.DebugTab;
 public class Popup extends ImmediateUI {
 
   @Override
-  protected void gui() {
+  protected void gui(int screenWidth, int screenHeight) {
 
-    window(10, 100, 1004, 200, () -> {
+    int desireWidth = 500;
+    int desiredHeight = 300;
+
+    window(
+      screenWidth / 2 - desireWidth / 2,
+      screenHeight / 2 - desiredHeight / 2,
+      desireWidth,
+      desiredHeight,
+    () -> {
       header(" Popup Test");
   
       horizontal(() -> {

src/main/java/xyz/valnet/hadean/gameobjects/ui/SelectionUI.java

@@ -117,12 +117,12 @@ public class SelectionUI extends ImmediateUI implements ISelectionChangeListener
   }
   
   @Override
-  protected void gui() {
+  protected void gui(int screenWidth, int screenHeight) {
     // if(selected.isEmpty()) return;
     if(!opened && openness <= 0.0001f) return;
 
     // main window
-    window(animate(-width - 50, 0), 576 - height - BottomBar.bottomBarHeight + 1, width, height, () -> {
+    window(animate(-width - 50, 0), screenHeight - height - BottomBar.bottomBarHeight + 1, width, height, () -> {
       if(selectedByType.size() == 1) {
         if(selectedCount == 1) {
           text(properName);
@@ -132,7 +132,7 @@ public class SelectionUI extends ImmediateUI implements ISelectionChangeListener
             if(details.length == 0) {
               text("No details available.");
             } else for(Detail detail : details) {
-              text(detail.toString(30));
+              text(detail.toString(20));
             }
           });
         } else {
@@ -156,7 +156,7 @@ public class SelectionUI extends ImmediateUI implements ISelectionChangeListener
     });
 
     // actions
-    window(width - 1, animate(576 + 50, 576 - 48 - BottomBar.bottomBarHeight + 1), 1024 - width + 1, 48, () -> {
+    window(width - 1, animate(screenHeight + 50, screenHeight - 48 - BottomBar.bottomBarHeight + 1), screenWidth - width + 1, 48, () -> {
       if(selectedByType.size() == 1) {
         horizontal(() -> {
           for(Action action : actions) {

src/main/java/xyz/valnet/hadean/gameobjects/ui/WorkshopOrdersUI.java

@@ -23,7 +23,7 @@ public class WorkshopOrdersUI extends ImmediateUI implements ITransient {
   }
   
   @Override
-  protected void gui() {
+  protected void gui(int screenWidth, int screenHeight) {
     if(shop == null) return;
     
     window(0, 0, 200, 300, () -> {

src/main/java/xyz/valnet/hadean/gameobjects/ui/tabs/BuildTab.java

@@ -186,12 +186,12 @@ public class BuildTab extends Tab implements ISelectionChangeListener, IBuildLay
     return "Build";
   }
 
-  public void gui() {
+  public void gui(int screenWidth, int screenHeight) {
     if(!shouldRender()) return;
 
     int height = 8 + 16 + 8 + buildables.size() * (32 + 8);
 
-    window(animate(-180, 0), 576 - BottomBar.bottomBarHeight - height + 1, 150, height, () -> {
+    window(animate(-180, 0), screenHeight - BottomBar.bottomBarHeight - height + 1, 150, height, () -> {
       text("Build");
 
       for(String category : buildables.keySet()) {
@@ -206,7 +206,10 @@ public class BuildTab extends Tab implements ISelectionChangeListener, IBuildLay
       }
     });
 
-    window(149, animate(576 + 50, 576 - BottomBar.bottomBarHeight - 16 - 32 + 1 - 24), 875, 48 + 24, () -> {
+    window(149, animate(screenHeight + 50, screenHeight - BottomBar.bottomBarHeight - 16 - 32 + 1 - 24),
+      screenWidth - (1024 - 875),
+      48 + 24,
+    () -> {
       if(selectedCategory == null) {
         space(20);
         text("    Select a Category...");

src/main/java/xyz/valnet/hadean/gameobjects/ui/tabs/DebugTab.java

@@ -24,10 +24,10 @@ public class DebugTab extends Tab implements IKeyboardListener {
   protected void onOpen() {}
 
   @Override
-  protected void gui() {
+  protected void gui(int screenWidth, int screenHeight) {
     if(!shouldRender()) return;
 
-    window(0, animate(-200, 0), 1024 - width + 1, 176, () -> {
+    window(0, animate(-200, 0), screenWidth - width + 1, 176, () -> {
       for(int i = 10; i > logs.size(); i --) {
         text(" ");
       }
@@ -36,7 +36,7 @@ public class DebugTab extends Tab implements IKeyboardListener {
       }
     });
 
-    window(animate(1050, 1024 - width), 0, width, 576 - BottomBar.bottomBarHeight + 1, () -> {
+    window(animate(screenWidth + 30, screenWidth - width), 0, width, screenHeight - BottomBar.bottomBarHeight + 1, () -> {
       text("Debug");
       space(8);
 

src/main/java/xyz/valnet/hadean/gameobjects/ui/tabs/JobBoardTab.java

@@ -10,10 +10,10 @@ public class JobBoardTab extends Tab {
   private int height = 200;
 
   @Override
-  protected void gui() {
+  protected void gui(int screenWidth, int screenHeight) {
     if(!shouldRender()) return;
 
-    window(0, animate(576 + 50, 576 - BottomBar.bottomBarHeight - height + 1), 1024, height, () -> {
+    window(0, animate(screenHeight + 50, screenHeight - BottomBar.bottomBarHeight - height + 1), screenWidth, height, () -> {
       horizontal(() -> {
         vertical(() -> {
           text("Valid");

src/main/java/xyz/valnet/hadean/gameobjects/ui/tabs/MenuTab.java

@@ -18,10 +18,10 @@ public class MenuTab extends Tab implements IPauser {
   }
 
   @Override
-  protected void gui() {
+  protected void gui(int screenWidth, int screenHeight) {
     if(!shouldRender()) return;
     
-    window(1024 / 2 - width / 2, animate(-height - 50, 576 / 2 - height / 2), width, height, () -> {
+    window(screenWidth / 2 - width / 2, animate(-height - 50, screenHeight / 2 - height / 2), width, height, () -> {
       text("         ===   Paused   ===");
       space(8);
       if(button("Resume")) {

src/main/java/xyz/valnet/hadean/gameobjects/worldobjects/Tree.java

@@ -111,6 +111,7 @@ public class Tree extends WorldObject implements ISelectable, IWorkable {
 
   @Override
   protected void beforeRemoved() {
+    super.beforeRemoved();
     Vector2i pos = getWorldPosition().xy();
     add(new Log(pos.x, pos.y));
   }

src/main/java/xyz/valnet/hadean/gameobjects/worldobjects/WorldObject.java

@@ -68,13 +68,14 @@ public abstract class WorldObject extends GameObject implements IWorldObject {
       tile.placeThing(this);
     }
 
-    if(linkedTiles.size() == 0 && inScene()) {
-      remove(this);
-    }
+    // ?? this shouldnt bew pivotal to anything?
+    // if(linkedTiles.size() == 0 && inScene()) {
+    //   remove(this);
+    // }
     
-    if(linkedTiles.size() != 0 && !inScene()) {
-      add(this);
-    }
+    // if(linkedTiles.size() != 0 && !inScene()) {
+    //   add(this);
+    // }
 
   }
 
@@ -133,4 +134,11 @@ public abstract class WorldObject extends GameObject implements IWorldObject {
     return new Box(x, y, w, h);
   }
 
+  @Override
+  protected void beforeRemoved() {
+    for(Tile tile : this.getTiles()) {
+      tile.removeThing(this);
+    }
+  }
+
 }

src/main/java/xyz/valnet/hadean/gameobjects/worldobjects/agents/pawn/Pawn.java

@@ -240,6 +240,6 @@ public class Pawn extends Agent {
   @Override
   public boolean isWalkable() {
     // TODO thiss could be an interesting mechanic, but it may be bad
-    return false;
+    return true;
   }
 }