Add vSync, fix multiple bugs

core/src/io/anuke/mindustry/Vars.java

@@ -40,7 +40,7 @@ public class Vars{
 	//how much the zoom changes every zoom button press
 	public static final int zoomScale = Math.round(Unit.dp.scl(1));
 	//if true, player speed will be increased, massive amounts of resources will be given on start, and other debug options will be available
-	public static boolean debug = false;
+	public static boolean debug = true;
 	//whether the player can clip through walls
 	public static boolean noclip = false;
 	//whether to draw chunk borders

core/src/io/anuke/mindustry/core/UI.java

@@ -163,13 +163,7 @@ public class UI extends SceneModule{
 		configtable = new Table();
 		scene.add(configtable);
 
-		try {
-			editorDialog = new MapEditorDialog(editor);
-		}catch (Exception e){
-			Timers.run(1f, () -> {
-				showErrorClose("[orange]Error occurred loading editor![]Are you running from a zip file?\n");
-			});
-		}
+		editorDialog = new MapEditorDialog(editor);
 		
 		settingserror = new Dialog("Warning", "dialog");
 		settingserror.content().add("[crimson]Failed to access local storage.\nSettings will not be saved.");
@@ -210,6 +204,7 @@ public class UI extends SceneModule{
 		prefs.volumePrefs();
 		
 		prefs.checkPref("fps", "Show FPS", false);
+		prefs.checkPref("vsync", "VSync", true, b -> Gdx.graphics.setVSync(b));
 		prefs.checkPref("noshadows", "Disable shadows", false);
 		prefs.checkPref("smoothcam", "Smooth Camera", true);
 		prefs.checkPref("indicators", "Enemy Indicators", true);
@@ -226,6 +221,8 @@ public class UI extends SceneModule{
 			}
 			renderer.setPixelate(b);
 		});
+
+		Gdx.graphics.setVSync(Settings.getBool("vsync"));
 		
 		prefs.hidden(()->{
 			if(!GameState.is(State.menu)){

core/src/io/anuke/mindustry/entities/enemies/Enemy.java

@@ -9,6 +9,7 @@ import io.anuke.mindustry.entities.*;
 import io.anuke.mindustry.graphics.Fx;
 import io.anuke.mindustry.graphics.Shaders;
 import io.anuke.mindustry.world.Tile;
+import io.anuke.ucore.UCore;
 import io.anuke.ucore.core.*;
 import io.anuke.ucore.entities.*;
 import io.anuke.ucore.util.*;
@@ -152,41 +153,6 @@ public class Enemy extends DestructibleEntity{
 		Bullet out = new Bullet(bullet, this, x + Angles.x(), y + Angles.y(), this.angle + rotation).add();
 		out.damage = (int) (damage * Vars.multiplier);
 	}
-	
-	/*
-	public void findClosestNode(){
-		int index = 0;
-		int cindex = -1;
-		float dst = Float.MAX_VALUE;
-		UCore.log("Finding closest.");
-		
-		Tile[] clone = path.clone();
-		UCore.log(clone.length);
-
-		//find closest node index
-		for(Tile tile : path){
-			if(Vector2.dst(tile.worldx(), tile.worldy(), x, y) < dst){
-				dst = Vector2.dst(tile.worldx(), tile.worldy(), x, y);
-				cindex = index;
-			}
-
-			index++;
-		}
-
-		cindex = Math.max(cindex, 1);
-
-		//set node to that index
-		node = cindex;
-
-		int x2 = path[node].x, y2 = path[node].y;
-
-		//if the enemy can't move to that node right now, set its position to it
-		if(Vars.world.raycast(Mathf.scl2(x, Vars.tilesize), Mathf.scl2(y, Vars.tilesize), x2, y2) != null){
-			Timers.run(Mathf.random(15f), () -> {
-				set(x2 * Vars.tilesize, y2 * Vars.tilesize);
-			});
-		}
-	}*/
 
 	@Override
 	public void added(){
@@ -240,7 +206,7 @@ public class Enemy extends DestructibleEntity{
 		
 		float minv = 0.07f;
 		
-		if(xvelocity < minv && yvelocity < minv && node > 0 && target == null){
+		if(Math.abs(xvelocity) < minv && Math.abs(yvelocity) < minv && node > 0 && target == null){
 			idletime += Timers.delta();
 		}else{
 			idletime = 0;
@@ -271,8 +237,14 @@ public class Enemy extends DestructibleEntity{
 		if(Vars.showPaths){
 			Draw.color(Color.PURPLE);
 			Draw.line(x, y, x + xvelocity*10f, y + yvelocity*10f);
+
+			Draw.color(Color.BLACK, Color.WHITE, idletime / maxIdleLife);
+			Draw.square(x, y, 7f);
+
 			Draw.color();
 		}
+
+		Draw.color();
 		
 		Graphics.flush();
 	}

core/src/io/anuke/mindustry/world/Block.java

@@ -155,6 +155,7 @@ public class Block{
 				tile.setDump((byte)((i+1)%4));
 				return;
 			}
+			tiles = tile.getNearby();
 			i++;
 			i %= 4;
 		}
@@ -191,6 +192,7 @@ public class Block{
 					}
 				}
 			}
+			tiles = tile.getNearby();
 			i++;
 			i %= 4;
 		}

core/src/io/anuke/mindustry/world/blocks/types/distribution/Junction.java

@@ -23,8 +23,6 @@ public class Junction extends Block{
 	public void handleItem(Item item, Tile tile, Tile source){
 		int dir = source.relativeTo(tile.x, tile.y);
 		Tile to = tile.getNearby()[dir];
-
-		UCore.log("handling to " + to + " from " + source + ", tile = " + tile);
 		
 		Timers.run(15, ()->{
 			if(to == null || to.entity == null) return;
@@ -38,7 +36,6 @@ public class Junction extends Block{
 		int dir = source.relativeTo(dest.x, dest.y);
 		if(dir == -1) return false;
 		Tile to = dest.getNearby()[dir];
-		UCore.log("outputting to " + to + " " + to.block().acceptItem(item, to, dest) + " from " + source);
 		return to != null && to.block().acceptItem(item, to, dest);
 	}