Added infinite reach on sandbox

Added Placement Preview

android/src/io/anuke/mindustry/AndroidLauncher.java

@@ -115,6 +115,8 @@ public class AndroidLauncher extends AndroidApplication{
 								+ Character.digit(s.charAt(i + 1), 16));
 					}
 
+					if(new String(Base64Coder.encode(data)).equals("AAAAAAAAAOA=")) throw new RuntimeException("Bad UUID.");
+
 					return data;
 				}catch (Exception e){
                     Settings.defaults("uuid", "");

build.gradle

@@ -25,7 +25,7 @@ allprojects {
         appName = 'Mindustry'
         gdxVersion = '1.9.8'
         aiVersion = '1.8.1'
-        uCoreVersion = 'c5d47cc'
+        uCoreVersion = 'a6f9111'
 
         getVersionString = {
             String buildVersion = getBuildVersion()
@@ -107,7 +107,7 @@ project(":core") {
     apply plugin: "java"
 
     dependencies {
-        boolean comp = System.properties["release"] == null || System.properties["release"].equals("false")
+        boolean comp = false
 
         if(!comp){
             println("NOTICE: Compiling release build.")

core/assets/bundles/bundle.properties

@@ -270,6 +270,7 @@ setting.multithread.name=Multithreading
 setting.fps.name=Show FPS
 setting.vsync.name=VSync
 setting.lasers.name=Show Power Lasers
+setting.previewopacity.name=Placing Preview Opacity
 setting.healthbars.name=Show Entity Health bars
 setting.pixelate.name=Pixelate Screen
 setting.musicvol.name=Music Volume

core/assets/shaders/shield.fragment

@@ -64,11 +64,11 @@ void main() {
 	        	if(i >= u_hitamount) break;
 	    		vec3 hit = u_hits[i];
 	    		float rad = hit.z * HIT_RADIUS;
-	    		float fract = 1.0 - hit.z;
+	    		float fin = 1.0 - hit.z;
 	    	
 	    		if(abs(distance(vec2(hit.x, hit.y), coords - u_texsize/2.0) - rad) < 1.0){
-	    			color = mix(color, u_color* vec4(si, si, si, 1.0), (1.0 * fract));
+	    			color = mix(color, u_color* vec4(si, si, si, 1.0), (1.0 * fin));
-	    			color.a = ALPHA + 0.82 *fract;
+	    			color.a = ALPHA + 0.82 *fin;
 	    		}
 	    	}
 	    }

core/assets/version.properties

@@ -1,7 +1,7 @@
 #Autogenerated file. Do not modify.
-#Mon Apr 02 14:29:45 EDT 2018
+#Sat Apr 21 18:07:19 EDT 2018
 version=release
-androidBuildCode=494
+androidBuildCode=529
 name=Mindustry
 code=3.5
-build=37
+build=custom build

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

@@ -73,6 +73,8 @@ public class NetServer extends Module{
                 return;
             }
 
+            Log.info("Recieved connect packet for player '{0}' / UUID {1} / IP {2}", packet.name, uuid, trace.ip);
+
             String ip = Net.getConnection(id).address;
 
             admins.updatePlayerJoined(uuid, ip, packet.name);
@@ -86,8 +88,6 @@ public class NetServer extends Module{
                 trace.modclient = true;
             }
 
-            Log.info("Sending data to player '{0}' / {1}", packet.name, id);
-
             Player player = new Player();
             player.isAdmin = admins.isAdmin(uuid, ip);
             player.clientid = id;
@@ -172,17 +172,16 @@ public class NetServer extends Module{
             TraceInfo info = admins.getTrace(Net.getConnection(id).address);
             Weapon weapon = (Weapon)Upgrade.getByID(packet.weaponid);
 
-            float wtrc = 60;
+            float wtrc = 80;
 
-            if(TimeUtils.millis() < info.lastFastShot + (int)(wtrc/60f*1000)){
+            if(!Timers.get("fastshoot-" + id + "-" + weapon.id, wtrc)){
-                info.fastShots ++;
+                info.fastShots.getAndIncrement(weapon.id, 0, 1);
 
-                if(info.fastShots - 6 > (int)(wtrc / (weapon.getReload() / 2f))){
+                if(info.fastShots.get(weapon.id, 0) > (int)(wtrc / (weapon.getReload() / 2f)) + 6){
                     kick(id, KickReason.kick);
                 }
             }else{
-                info.fastShots = 0;
+                info.fastShots.put(weapon.id, 0);
-                info.lastFastShot = TimeUtils.millis();
             }
 
             packet.playerid = connections.get(id).id;
@@ -266,8 +265,6 @@ public class NetServer extends Module{
 
         Net.handleServer(WeaponSwitchPacket.class, (id, packet) -> {
             TraceInfo info = admins.getTrace(Net.getConnection(id).address);
-            info.fastShots = 0;
-            info.lastFastShot = TimeUtils.millis();
 
             packet.playerid = connections.get(id).id;
             Net.sendExcept(id, packet, SendMode.tcp);

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

@@ -541,14 +541,14 @@ public class Renderer extends RendererModule{
 	}
 	
 	//TODO optimize!
-	public void drawBar(Color color, float x, float y, float fraction){
+	public void drawBar(Color color, float x, float y, float finion){
-		fraction = Mathf.clamp(fraction);
+		finion = Mathf.clamp(finion);
 
-		if(fraction > 0) fraction = Mathf.clamp(fraction + 0.2f, 0.24f, 1f);
+		if(finion > 0) finion = Mathf.clamp(finion + 0.2f, 0.24f, 1f);
 
 		float len = 3;
 
-		float w = (int) (len * 2 * fraction) + 0.5f;
+		float w = (int) (len * 2 * finion) + 0.5f;
 
 		x -= 0.5f;
 		y += 0.5f;

core/src/io/anuke/mindustry/entities/BulletType.java

@@ -168,8 +168,8 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 		}
 
 		public void draw(Bullet b) {
-			Draw.color(Color.LIGHT_GRAY, Color.GRAY, b.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.GRAY, b.fin());
-			Lines.stroke(2f - b.ifract());
+			Lines.stroke(2f - b.fin());
 			Lines.lineAngleCenter(b.x, b.y, b.angle(), 2f);
 			Draw.reset();
 		}
@@ -325,7 +325,7 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 		}
 
 		public void draw(Bullet b){
-			Draw.color(Color.WHITE, lightOrange, b.fract()/2f + 0.25f);
+			Draw.color(Color.WHITE, lightOrange, b.fout()/2f + 0.25f);
 			Lines.stroke(1.5f);
 			Lines.lineAngle(b.x, b.y, b.angle(), 3f);
 			Draw.reset();
@@ -337,7 +337,7 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 		}
 
 		public void draw(Bullet b) {
-			float size = 3f - b.ifract()*1f;
+			float size = 3f - b.fin()*1f;
 
 			Draw.color(Color.PURPLE, Color.WHITE, 0.8f);
 			Lines.stroke(1f);
@@ -356,8 +356,8 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 			Draw.color(lightOrange, Color.WHITE, 0.4f);
 			Lines.poly(b.x, b.y, 3, 1.6f, b.angle());
 			Lines.stroke(1f);
-			Draw.color(Color.WHITE, lightOrange, b.ifract()/2f);
+			Draw.color(Color.WHITE, lightOrange, b.fin()/2f);
-			Draw.alpha(b.ifract());
+			Draw.alpha(b.fin());
 			Lines.spikes(b.x, b.y, 1.5f, 2f, 6);
 			Draw.reset();
 		}
@@ -408,9 +408,9 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 		}
 
 		public void draw(Bullet b) {
-			Draw.color(Color.WHITE, Color.ORANGE, b.ifract());
+			Draw.color(Color.WHITE, Color.ORANGE, b.fin());
 			Lines.stroke(2f);
-			Lines.lineAngleCenter(b.x, b.y, b.angle(), b.fract()*5f);
+			Lines.lineAngleCenter(b.x, b.y, b.angle(), b.fout()*5f);
 			Draw.reset();
 		}
 
@@ -436,9 +436,9 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 		}
 
 		public void draw(Bullet b) {
-			Draw.color(Color.WHITE, Color.ORANGE, b.ifract());
+			Draw.color(Color.WHITE, Color.ORANGE, b.fin());
 			Lines.stroke(1f);
-			Lines.lineAngleCenter(b.x, b.y, b.angle(), b.fract()*4f);
+			Lines.lineAngleCenter(b.x, b.y, b.angle(), b.fout()*4f);
 			Draw.reset();
 		}
 	},
@@ -454,7 +454,7 @@ public abstract class BulletType extends BaseBulletType<Bullet>{
 		}
 
 		public void draw(Bullet b) {
-			float f = b.fract()*1.5f;
+			float f = b.fout()*1.5f;
 
 			Draw.color(beam);
 			Draw.rect("circle", b.x, b.y, 6f*f, 6f*f);

core/src/io/anuke/mindustry/entities/Player.java

@@ -60,7 +60,7 @@ public class Player extends SyncEntity{
 	}
 
 	@Override
-	public void damage(int amount){
+	public void damage(float amount){
 		if(debug || isAndroid) return;
 
 		health -= amount;

core/src/io/anuke/mindustry/entities/effect/EMP.java

@@ -77,7 +77,7 @@ public class EMP extends TimedEntity{
 			
 			drawLine(target.worldx(), target.worldy());
 			
-			float rad = 5f*fract();
+			float rad = 5f*fout();
 			Draw.rect("circle", target.worldx(), target.worldy(), rad, rad);
 		}
 		
@@ -86,7 +86,7 @@ public class EMP extends TimedEntity{
 			drawLine(x + tr.x, y + tr.y);
 		}
 	
-		Lines.stroke(fract()*2f);
+		Lines.stroke(fout()*2f);
 		Lines.poly(x, y, 34, radius * tilesize);
 		
 		Draw.reset();
@@ -114,7 +114,7 @@ public class EMP extends TimedEntity{
 	}
 	
 	private void drawLaser(float x, float y, float x2, float y2){
-		Lines.stroke(fract() * 2f);
+		Lines.stroke(fout() * 2f);
 		Lines.line(x, y, x2, y2);
 	}
 }

core/src/io/anuke/mindustry/entities/effect/TeslaOrb.java

@@ -46,6 +46,8 @@ public class TeslaOrb extends Entity{
 			
 			Array<SolidEntity> enemies = Entities.getNearby(enemyGroup, curx, cury, range*2f);
 
+			synchronized (Entities.entityLock) {
+
 				for (SolidEntity entity : enemies) {
 					if (entity != null && entity.distanceTo(curx, cury) < range && !hit.contains((Enemy) entity)) {
 						hit.add((Enemy) entity);
@@ -57,6 +59,7 @@ public class TeslaOrb extends Entity{
 					}
 				}
 			}
+		}
 		
 		if(points.size == 0){
 			remove();

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

@@ -72,7 +72,7 @@ public class Enemy extends SyncEntity {
 	}
 
 	@Override
-	public void damage(int amount){
+	public void damage(float amount){
 		super.damage(amount);
 		hitTime = EnemyType.hitDuration;
 	}

core/src/io/anuke/mindustry/graphics/BlockRenderer.java

@@ -12,13 +12,14 @@ import io.anuke.mindustry.world.Layer;
 import io.anuke.mindustry.world.Tile;
 import io.anuke.mindustry.world.blocks.Blocks;
 import io.anuke.mindustry.world.blocks.types.StaticBlock;
+import io.anuke.mindustry.world.blocks.types.defense.Turret;
 import io.anuke.ucore.core.Core;
 import io.anuke.ucore.core.Graphics;
+import io.anuke.ucore.core.Settings;
 import io.anuke.ucore.graphics.CacheBatch;
 import io.anuke.ucore.graphics.Draw;
 import io.anuke.ucore.graphics.Lines;
 import io.anuke.ucore.util.Mathf;
-
 import java.util.Arrays;
 
 import static io.anuke.mindustry.Vars.*;
@@ -27,6 +28,8 @@ import static io.anuke.ucore.core.Core.camera;
 public class BlockRenderer{
 	private final static int chunksize = 32;
 	private final static int initialRequests = 32*32;
+	private static float storeX = 0;
+	private static float storeY = 0;
 	
 	private int[][][] cache;
 	private CacheBatch cbatch;
@@ -280,4 +283,49 @@ public class BlockRenderer{
 			cbatch.dispose();
 		cbatch = new CacheBatch(world.width() * world.height() * 4);
 	}
+	
+	 public void drawPreview(Block block, float drawx, float drawy, float rotation, float opacity) {
+		Draw.alpha(opacity);
+		Draw.rect(block.name(), drawx, drawy, rotation);
+	}
+	
+	public void handlePreview(Block block, float rotation, float drawx, float drawy, int tilex, int tiley) {
+		
+		if(control.input().recipe != null && state.inventory.hasItems(control.input().recipe.requirements)
+		   && control.input().validPlace(tilex, tiley, block) && (android || control.input().cursorNear())) {
+			
+			 if(block.isMultiblock()) {
+				 float halfBlockWidth = (block.width * tilesize) / 2;
+				 float halfBlockHeight = (block.height * tilesize) / 2;
+			 	if((storeX == 0 && storeY == 0)) {
+			 		storeX = drawx;
+			 		storeY = drawy;
+				}
+				if((storeX == drawx - halfBlockWidth || storeX == drawx + halfBlockWidth || storeY == drawy - halfBlockHeight || storeY == drawy + halfBlockHeight) &&
+				   ((tiley - control.input().getBlockY()) % block.height != 0 || (tilex - control.input().getBlockX()) % block.width != 0)) {
+			 		return;
+			 	}
+			 	else {
+					storeX = drawx;
+					storeY = drawy;
+				}
+			 }
+			
+			float opacity = (float) Settings.getInt("previewopacity") / 100f;
+			Draw.color(Color.WHITE);
+			Draw.alpha(opacity);
+			
+			if(block instanceof Turret) {
+				if (block.isMultiblock()) {
+					Draw.rect("block-" + block.width + "x" + block.height, drawx, drawy);
+				} else {
+					Draw.rect("block", drawx, drawy);
+				}
+			}
+			
+			drawPreview(block, drawx, drawy, rotation, opacity);
+			
+			Draw.reset();
+		}
+	}
 }

core/src/io/anuke/mindustry/graphics/Fx.java

@@ -27,125 +27,125 @@ public class Fx{
 	public static final Effect
 	
 	generatorexplosion = new Effect(28, 40f, e -> {
-		Angles.randLenVectors(e.id, 16, 10f + e.ifract()*8f, (x, y)->{
+		Angles.randLenVectors(e.id, 16, 10f + e.fin()*8f, (x, y)->{
-			float size = e.fract()*12f + 1f;
+			float size = e.fout()*12f + 1f;
-			Draw.color(Color.WHITE, lightOrange, e.ifract());
+			Draw.color(Color.WHITE, lightOrange, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 	}),
 	
 	reactorsmoke = new Effect(17, e -> {
-		Angles.randLenVectors(e.id, 4, e.ifract()*8f, (x, y)->{
+		Angles.randLenVectors(e.id, 4, e.fin()*8f, (x, y)->{
-			float size = 1f+e.fract()*5f;
+			float size = 1f+e.fout()*5f;
-			Draw.color(Color.LIGHT_GRAY, Color.GRAY, e.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 	}),
 	
 	nuclearsmoke = new Effect(40, e -> {
-		Angles.randLenVectors(e.id, 4, e.ifract()*13f, (x, y)->{
+		Angles.randLenVectors(e.id, 4, e.fin()*13f, (x, y)->{
-			float size = e.sfract()*4f;
+			float size = e.finpow()*4f;
-			Draw.color(Color.LIGHT_GRAY, Color.GRAY, e.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 	}),
 	
 	nuclearcloud = new Effect(90, 200f, e -> {
-		Angles.randLenVectors(e.id, 10, e.powfract()*90f, (x, y)->{
+		Angles.randLenVectors(e.id, 10, e.finpow()*90f, (x, y)->{
-			float size = e.fract()*14f;
+			float size = e.fout()*14f;
-			Draw.color(Color.LIME, Color.GRAY, e.ifract());
+			Draw.color(Color.LIME, Color.GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 	}),
 	
 	chainshot = new Effect(9f, e -> {
-		Draw.color(Color.WHITE, lightOrange, e.ifract());
+		Draw.color(Color.WHITE, lightOrange, e.fin());
-		Lines.stroke(e.fract()*4f);
+		Lines.stroke(e.fout()*4f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*7f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*7f);
-		Lines.stroke(e.fract()*2f);
+		Lines.stroke(e.fout()*2f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*10f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*10f);
 		Draw.reset();
 	}),
 	
 	mortarshot = new Effect(10f, e -> {
-		Draw.color(Color.WHITE, Color.DARK_GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.DARK_GRAY, e.fin());
-		Lines.stroke(e.fract()*6f);
+		Lines.stroke(e.fout()*6f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*10f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*10f);
-		Lines.stroke(e.fract()*5f);
+		Lines.stroke(e.fout()*5f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*14f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*14f);
-		Lines.stroke(e.fract()*1f);
+		Lines.stroke(e.fout()*1f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*16f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*16f);
 		Draw.reset();
 	}),
 	
 	railshot = new Effect(9f, e -> {
-		Draw.color(Color.WHITE, Color.DARK_GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.DARK_GRAY, e.fin());
-		Lines.stroke(e.fract()*5f);
+		Lines.stroke(e.fout()*5f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*8f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*8f);
-		Lines.stroke(e.fract()*4f);
+		Lines.stroke(e.fout()*4f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*12f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*12f);
-		Lines.stroke(e.fract()*1f);
+		Lines.stroke(e.fout()*1f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*14f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*14f);
 		Draw.reset();
 	}),
 	
 	titanshot = new Effect(12f, e -> {
-		Draw.color(Color.WHITE, lightOrange, e.ifract());
+		Draw.color(Color.WHITE, lightOrange, e.fin());
-		Lines.stroke(e.fract()*7f);
+		Lines.stroke(e.fout()*7f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*12f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*12f);
-		Lines.stroke(e.fract()*4f);
+		Lines.stroke(e.fout()*4f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*16f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*16f);
-		Lines.stroke(e.fract()*2f);
+		Lines.stroke(e.fout()*2f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*18f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*18f);
 		Draw.reset();
 	}),
 	
 	largeCannonShot = new Effect(11f, e -> {
-		Draw.color(Color.WHITE, whiteYellow, e.ifract());
+		Draw.color(Color.WHITE, whiteYellow, e.fin());
-		Lines.stroke(e.fract()*6f);
+		Lines.stroke(e.fout()*6f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*12f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*12f);
-		Lines.stroke(e.fract()*3f);
+		Lines.stroke(e.fout()*3f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*16f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*16f);
-		Lines.stroke(e.fract()*1f);
+		Lines.stroke(e.fout()*1f);
-		Lines.lineAngle(e.x, e.y, e.rotation, e.fract()*18f);
+		Lines.lineAngle(e.x, e.y, e.rotation, e.fout()*18f);
 		Draw.reset();
 	}),
 	
 	shockwave = new Effect(10f, 80f, e -> {
-		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.fin());
-		Lines.stroke(e.fract()*2f + 0.2f);
+		Lines.stroke(e.fout()*2f + 0.2f);
-		Lines.circle(e.x, e.y, e.ifract()*28f);
+		Lines.circle(e.x, e.y, e.fin()*28f);
 		Draw.reset();
 	}),
 	
 	nuclearShockwave = new Effect(10f, 200f, e -> {
-		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.fin());
-		Lines.stroke(e.fract()*3f + 0.2f);
+		Lines.stroke(e.fout()*3f + 0.2f);
-		Lines.poly(e.x, e.y, 40, e.ifract()*140f);
+		Lines.poly(e.x, e.y, 40, e.fin()*140f);
 		Draw.reset();
 	}),
 	
 	shockwaveSmall = new Effect(10f, e -> {
-		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.fin());
-		Lines.stroke(e.fract()*2f + 0.1f);
+		Lines.stroke(e.fout()*2f + 0.1f);
-		Lines.circle(e.x, e.y, e.ifract()*15f);
+		Lines.circle(e.x, e.y, e.fin()*15f);
 		Draw.reset();
 	}),
 	
 	empshockwave = new Effect(7f, e -> {
-		Draw.color(Color.WHITE, Color.SKY, e.ifract());
+		Draw.color(Color.WHITE, Color.SKY, e.fin());
-		Lines.stroke(e.fract()*2f);
+		Lines.stroke(e.fout()*2f);
-		Lines.circle(e.x, e.y, e.ifract()*40f);
+		Lines.circle(e.x, e.y, e.fin()*40f);
 		Draw.reset();
 	}),
 	
 	empspark = new Effect(13, e -> {
-		Angles.randLenVectors(e.id, 7, 1f + e.ifract()*12f, (x, y)->{
+		Angles.randLenVectors(e.id, 7, 1f + e.fin()*12f, (x, y)->{
-			float len = 1f+e.fract()*6f;
+			float len = 1f+e.fout()*6f;
 			Draw.color(Color.SKY);
 			Lines.lineAngle(e.x + x, e.y + y, Mathf.atan2(x, y), len);
 			Draw.reset();
@@ -153,67 +153,67 @@ public class Fx{
 	}),
 	
 	redgeneratespark = new Effect(18, e -> {
-		Angles.randLenVectors(e.id, 5, e.ifract()*8f, (x, y)->{
+		Angles.randLenVectors(e.id, 5, e.fin()*8f, (x, y)->{
-			float len = e.fract()*4f;
+			float len = e.fout()*4f;
-			Draw.color(Color.valueOf("fbb97f"), Color.GRAY, e.ifract());
+			Draw.color(Color.valueOf("fbb97f"), Color.GRAY, e.fin());
-			//Draw.alpha(e.fract());
+			//Draw.alpha(e.fout());
 			Draw.rect("circle", e.x + x, e.y + y, len, len);
 			Draw.reset();
 		});
 	}),
 	
 	generatespark = new Effect(18, e -> {
-		Angles.randLenVectors(e.id, 5, e.ifract()*8f, (x, y)->{
+		Angles.randLenVectors(e.id, 5, e.fin()*8f, (x, y)->{
-			float len = e.fract()*4f;
+			float len = e.fout()*4f;
-			Draw.color(Color.valueOf("d2b29c"), Color.GRAY, e.ifract());
+			Draw.color(Color.valueOf("d2b29c"), Color.GRAY, e.fin());
-					//Draw.alpha(e.fract());
+					//Draw.alpha(e.fout());
 			Draw.rect("circle", e.x + x, e.y + y, len, len);
 			Draw.reset();
 		});
 	}),
 
 	fuelburn = new Effect(23, e -> {
-		Angles.randLenVectors(e.id, 5, e.ifract()*9f, (x, y)->{
+		Angles.randLenVectors(e.id, 5, e.fin()*9f, (x, y)->{
-			float len = e.fract()*4f;
+			float len = e.fout()*4f;
-			Draw.color(Color.LIGHT_GRAY, Color.GRAY, e.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.GRAY, e.fin());
-			//Draw.alpha(e.fract());
+			//Draw.alpha(e.fout());
 			Draw.rect("circle", e.x + x, e.y + y, len, len);
 			Draw.reset();
 		});
 	}),
 	
 	laserspark = new Effect(14, e -> {
-		Angles.randLenVectors(e.id, 8, 1f + e.ifract()*11f, (x, y)->{
+		Angles.randLenVectors(e.id, 8, 1f + e.fin()*11f, (x, y)->{
-			float len = 1f+e.fract()*5f;
+			float len = 1f+e.fout()*5f;
-			Draw.color(Color.WHITE, Color.CORAL, e.ifract());
+			Draw.color(Color.WHITE, Color.CORAL, e.fin());
-			Draw.alpha(e.ifract()/1.3f);
+			Draw.alpha(e.fin()/1.3f);
 			Lines.lineAngle(e.x + x, e.y + y, Mathf.atan2(x, y), len);
 			Draw.reset();
 		});
 	}),
 	
 	shellsmoke = new Effect(20, e -> {
-		Angles.randLenVectors(e.id, 8, 3f + e.ifract()*17f, (x, y)->{
+		Angles.randLenVectors(e.id, 8, 3f + e.fin()*17f, (x, y)->{
-			float size = 2f+e.fract()*5f;
+			float size = 2f+e.fout()*5f;
-			Draw.color(Color.LIGHT_GRAY, Color.DARK_GRAY, e.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.DARK_GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 	}),
 	
 	blastsmoke = new Effect(26, e -> {
-		Angles.randLenVectors(e.id, 12, 1f + e.ifract()*23f, (x, y)->{
+		Angles.randLenVectors(e.id, 12, 1f + e.fin()*23f, (x, y)->{
-			float size = 2f+e.fract()*6f;
+			float size = 2f+e.fout()*6f;
-			Draw.color(Color.LIGHT_GRAY, Color.DARK_GRAY, e.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.DARK_GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 	}),
 	
 	lava = new Effect(18, e -> {
-		Angles.randLenVectors(e.id, 3, 1f + e.ifract()*10f, (x, y)->{
+		Angles.randLenVectors(e.id, 3, 1f + e.fin()*10f, (x, y)->{
-			float size = e.sfract()*4f;
+			float size = e.finpow()*4f;
-			Draw.color(Color.ORANGE, Color.GRAY, e.ifract());
+			Draw.color(Color.ORANGE, Color.GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
@@ -222,194 +222,194 @@ public class Fx{
 	lavabubble = new Effect(45f, e -> {
 		Draw.color(Color.ORANGE);
 		float scl = 0.35f;
-		Lines.stroke(1f - Mathf.clamp(e.ifract() - (1f-scl)) * (1f/scl));
+		Lines.stroke(1f - Mathf.clamp(e.fin() - (1f-scl)) * (1f/scl));
-		Lines.circle(e.x, e.y, e.ifract()*4f);
+		Lines.circle(e.x, e.y, e.fin()*4f);
 		Draw.reset();
 	}),
 	
 	oilbubble = new Effect(64f, e -> {
 		Draw.color(Color.DARK_GRAY);
 		float scl = 0.25f;
-		Lines.stroke(1f - Mathf.clamp(e.ifract() - (1f-scl)) * (1f/scl));
+		Lines.stroke(1f - Mathf.clamp(e.fin() - (1f-scl)) * (1f/scl));
-		Lines.circle(e.x, e.y, e.ifract()*3f);
+		Lines.circle(e.x, e.y, e.fin()*3f);
 		Draw.reset();
 	}),
 	
 	shellexplosion = new Effect(9, e -> {
-		Lines.stroke(2f - e.ifract()*1.7f);
+		Lines.stroke(2f - e.fin()*1.7f);
-		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.LIGHT_GRAY, e.fin());
-		Lines.circle(e.x, e.y, 3f + e.ifract() * 9f);
+		Lines.circle(e.x, e.y, 3f + e.fin() * 9f);
 		Draw.reset();
 	}),
 	
 	blastexplosion = new Effect(14, e -> {
-		Lines.stroke(1.2f - e.ifract());
+		Lines.stroke(1.2f - e.fin());
-		Draw.color(Color.WHITE, lightOrange, e.ifract());
+		Draw.color(Color.WHITE, lightOrange, e.fin());
-		Lines.circle(e.x, e.y, 1.5f + e.ifract() * 9f);
+		Lines.circle(e.x, e.y, 1.5f + e.fin() * 9f);
 		Draw.reset();
 	}),
 	
 	place = new Effect(16, e -> {
-		Lines.stroke(3f - e.ifract() * 2f);
+		Lines.stroke(3f - e.fin() * 2f);
-		Lines.square(e.x, e.y, tilesize / 2f + e.ifract() * 3f);
+		Lines.square(e.x, e.y, tilesize / 2f + e.fin() * 3f);
 		Draw.reset();
 	}),
 	
 	dooropen = new Effect(10, e -> {
-		Lines.stroke(e.fract() * 1.6f);
+		Lines.stroke(e.fout() * 1.6f);
-		Lines.square(e.x, e.y, tilesize / 2f + e.ifract() * 2f);
+		Lines.square(e.x, e.y, tilesize / 2f + e.fin() * 2f);
 		Draw.reset();
 	}),
 	
 	doorclose= new Effect(10, e -> {
-		Lines.stroke(e.fract() * 1.6f);
+		Lines.stroke(e.fout() * 1.6f);
-		Lines.square(e.x, e.y, tilesize / 2f + e.fract() * 2f);
+		Lines.square(e.x, e.y, tilesize / 2f + e.fout() * 2f);
 		Draw.reset();
 	}),
 	
 	dooropenlarge = new Effect(10, e -> {
-		Lines.stroke(e.fract() * 1.6f);
+		Lines.stroke(e.fout() * 1.6f);
-		Lines.square(e.x, e.y, tilesize + e.ifract() * 2f);
+		Lines.square(e.x, e.y, tilesize + e.fin() * 2f);
 		Draw.reset();
 	}),
 			
 	doorcloselarge = new Effect(10, e -> {
-		Lines.stroke(e.fract() * 1.6f);
+		Lines.stroke(e.fout() * 1.6f);
-		Lines.square(e.x, e.y, tilesize + e.fract() * 2f);
+		Lines.square(e.x, e.y, tilesize + e.fout() * 2f);
 		Draw.reset();
 	}),
 	
 	purify = new Effect(10, e -> {
-		Draw.color(Color.ROYAL, Color.GRAY, e.ifract());
+		Draw.color(Color.ROYAL, Color.GRAY, e.fin());
 		Lines.stroke(2f);
-		Lines.spikes(e.x, e.y, e.ifract() * 4f, 2, 6);
+		Lines.spikes(e.x, e.y, e.fin() * 4f, 2, 6);
 		Draw.reset();
 	}),
 	
 	purifyoil = new Effect(10, e -> {
-		Draw.color(Color.BLACK, Color.GRAY, e.ifract());
+		Draw.color(Color.BLACK, Color.GRAY, e.fin());
 		Lines.stroke(2f);
-		Lines.spikes(e.x, e.y, e.ifract() * 4f, 2, 6);
+		Lines.spikes(e.x, e.y, e.fin() * 4f, 2, 6);
 		Draw.reset();
 	}),
 	
 	purifystone = new Effect(10, e -> {
-		Draw.color(Color.ORANGE, Color.GRAY, e.ifract());
+		Draw.color(Color.ORANGE, Color.GRAY, e.fin());
 		Lines.stroke(2f);
-		Lines.spikes(e.x, e.y, e.ifract() * 4f, 2, 6);
+		Lines.spikes(e.x, e.y, e.fin() * 4f, 2, 6);
 		Draw.reset();
 	}),
 	
 	generate = new Effect(11, e -> {
-		Draw.color(Color.ORANGE, Color.YELLOW, e.ifract());
+		Draw.color(Color.ORANGE, Color.YELLOW, e.fin());
 		Lines.stroke(1f);
-		Lines.spikes(e.x, e.y, e.ifract() * 5f, 2, 8);
+		Lines.spikes(e.x, e.y, e.fin() * 5f, 2, 8);
 		Draw.reset();
 	}),
 
 	spark = new Effect(10, e -> {
 		Lines.stroke(1f);
-		Draw.color(Color.WHITE, Color.GRAY, e.ifract());
+		Draw.color(Color.WHITE, Color.GRAY, e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 5f, 2, 8);
+		Lines.spikes(e.x, e.y, e.fin() * 5f, 2, 8);
 		Draw.reset();
 	}),
 	
 	sparkbig = new Effect(11, e -> {
 		Lines.stroke(1f);
-		Draw.color(lightRed, Color.GRAY, e.ifract());
+		Draw.color(lightRed, Color.GRAY, e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 5f, 2.3f, 8);
+		Lines.spikes(e.x, e.y, e.fin() * 5f, 2.3f, 8);
 		Draw.reset();
 	}),
 	
 	smelt = new Effect(10, e -> {
 		Lines.stroke(1f);
-		Draw.color(Color.YELLOW, Color.RED, e.ifract());
+		Draw.color(Color.YELLOW, Color.RED, e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 5f, 1f, 8);
+		Lines.spikes(e.x, e.y, e.fin() * 5f, 1f, 8);
 		Draw.reset();
 	}),
 
 	breakBlock = new Effect(12, e -> {
 		Lines.stroke(2f);
-		Draw.color(Color.WHITE, Colors.get("break"), e.ifract());
+		Draw.color(Color.WHITE, Colors.get("break"), e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 6f, 2, 5, 90);
+		Lines.spikes(e.x, e.y, e.fin() * 6f, 2, 5, 90);
 		Draw.reset();
 	}),
 
 	hit = new Effect(10, e -> {
 		Lines.stroke(1f);
-		Draw.color(Color.WHITE, Color.ORANGE, e.ifract());
+		Draw.color(Color.WHITE, Color.ORANGE, e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 3f, 2, 8);
+		Lines.spikes(e.x, e.y, e.fin() * 3f, 2, 8);
 		Draw.reset();
 	}),
 	
 	laserhit = new Effect(10, e -> {
 		Lines.stroke(1f);
-		Draw.color(Color.WHITE, Color.SKY, e.ifract());
+		Draw.color(Color.WHITE, Color.SKY, e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 2f, 2, 6);
+		Lines.spikes(e.x, e.y, e.fin() * 2f, 2, 6);
 		Draw.reset();
 	}),
 	
 	shieldhit = new Effect(9, e -> {
 		Lines.stroke(1f);
-		Draw.color(Color.WHITE, Color.SKY, e.ifract());
+		Draw.color(Color.WHITE, Color.SKY, e.fin());
-		Lines.spikes(e.x, e.y, e.ifract() * 5f, 2, 6);
+		Lines.spikes(e.x, e.y, e.fin() * 5f, 2, 6);
-		Lines.stroke(4f*e.fract());
+		Lines.stroke(4f*e.fout());
-		Lines.circle(e.x, e.y, e.ifract()*14f);
+		Lines.circle(e.x, e.y, e.fin()*14f);
 		Draw.reset();
 	}),
 	
 	laserShoot = new Effect(8, e -> {
-		Draw.color(Color.WHITE, lightOrange, e.ifract());
+		Draw.color(Color.WHITE, lightOrange, e.fin());
-		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fract(), 6f, 2f, 0.8f);
+		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fout(), 6f, 2f, 0.8f);
 		Draw.reset();
 	}),
 
 	spreadShoot = new Effect(12, e -> {
-		Draw.color(Color.WHITE, Color.PURPLE, e.ifract());
+		Draw.color(Color.WHITE, Color.PURPLE, e.fin());
-		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fract(), 9f, 3.5f, 0.8f);
+		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fout(), 9f, 3.5f, 0.8f);
 		Draw.reset();
 	}),
 
 	clusterShoot = new Effect(12, e -> {
-		Draw.color(Color.WHITE, lightOrange, e.ifract());
+		Draw.color(Color.WHITE, lightOrange, e.fin());
-		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fract(), 10f, 2.5f, 0.7f);
+		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fout(), 10f, 2.5f, 0.7f);
 		Draw.reset();
 	}),
 	
 	vulcanShoot = new Effect(8, e -> {
-		Draw.color(lighterOrange, lightOrange, e.ifract());
+		Draw.color(lighterOrange, lightOrange, e.fin());
-		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fract(), 10f, 2f, 0.7f);
+		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fout(), 10f, 2f, 0.7f);
 		Draw.reset();
 	}),
 	
 	shockShoot = new Effect(8, e -> {
-		Draw.color(Color.WHITE, Color.ORANGE, e.ifract());
+		Draw.color(Color.WHITE, Color.ORANGE, e.fin());
-		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fract(), 14f, 4f, 0.8f);
+		Shapes.lineShot(e.x, e.y, e.rotation, 3, e.fout(), 14f, 4f, 0.8f);
 		Draw.reset();
 	}),
 
 	beamShoot = new Effect(8, e -> {
-		Draw.color(beamLight, beam, e.ifract());
+		Draw.color(beamLight, beam, e.fin());
-		Shapes.lineShot(e.x, e.y, e.rotation - 70, 3, e.fract(), 12f, 1f, 0.5f);
+		Shapes.lineShot(e.x, e.y, e.rotation - 70, 3, e.fout(), 12f, 1f, 0.5f);
-		Shapes.lineShot(e.x, e.y, e.rotation + 70, 3, e.fract(), 12f, 1f, 0.5f);
+		Shapes.lineShot(e.x, e.y, e.rotation + 70, 3, e.fout(), 12f, 1f, 0.5f);
 		Draw.reset();
 	}),
 
     beamhit = new Effect(8, e -> {
-        Draw.color(beamLight, beam, e.ifract());
+        Draw.color(beamLight, beam, e.fin());
-        Lines.stroke(e.fract()*3f+0.5f);
+        Lines.stroke(e.fout()*3f+0.5f);
-        Lines.circle(e.x, e.y, e.ifract()*8f);
+        Lines.circle(e.x, e.y, e.fin()*8f);
-        Lines.spikes(e.x, e.y, e.ifract()*6f, 2f, 4, 45);
+        Lines.spikes(e.x, e.y, e.fin()*6f, 2f, 4, 45);
         Draw.reset();
     }),
 
 	titanExplosion = new Effect(11, 48f, e -> {
-		Lines.stroke(2f*e.fract()+0.5f);
+		Lines.stroke(2f*e.fout()+0.5f);
-		Draw.color(Color.WHITE, Color.DARK_GRAY, e.powfract());
+		Draw.color(Color.WHITE, Color.DARK_GRAY, e.finpow());
-		Lines.circle(e.x, e.y, 5f + e.powfract() * 8f);
+		Lines.circle(e.x, e.y, 5f + e.finpow() * 8f);
 		
-		Draw.color(e.ifract() < 0.5f ? whiteOrange : Color.DARK_GRAY);
+		Draw.color(e.fin() < 0.5f ? whiteOrange : Color.DARK_GRAY);
-		float rad = e.fract()*10f + 5f;
+		float rad = e.fout()*10f + 5f;
 		Angles.randLenVectors(e.id, 5, 9f, (x, y)->{
 			Draw.rect("circle2", e.x + x, e.y + y, rad, rad);
 		});
@@ -418,12 +418,12 @@ public class Fx{
 	}),
 
 	explosion = new Effect(11, e -> {
-		Lines.stroke(2f*e.fract()+0.5f);
+		Lines.stroke(2f*e.fout()+0.5f);
-		Draw.color(Color.WHITE, Color.DARK_GRAY, e.powfract());
+		Draw.color(Color.WHITE, Color.DARK_GRAY, e.finpow());
-		Lines.circle(e.x, e.y, 5f + e.powfract() * 6f);
+		Lines.circle(e.x, e.y, 5f + e.finpow() * 6f);
 		
-		Draw.color(e.ifract() < 0.5f ? Color.WHITE : Color.DARK_GRAY);
+		Draw.color(e.fin() < 0.5f ? Color.WHITE : Color.DARK_GRAY);
-		float rad = e.fract()*10f + 5f;
+		float rad = e.fout()*10f + 5f;
 		Angles.randLenVectors(e.id, 5, 8f, (x, y)->{
 			Draw.rect("circle2", e.x + x, e.y + y, rad, rad);
 		});
@@ -433,19 +433,19 @@ public class Fx{
 	
 	
 	blockexplosion = new Effect(13, e -> {
-		Angles.randLenVectors(e.id+1, 8, 5f + e.ifract()*11f, (x, y)->{
+		Angles.randLenVectors(e.id+1, 8, 5f + e.fin()*11f, (x, y)->{
-			float size = 2f+e.fract()*8f;
+			float size = 2f+e.fout()*8f;
-			Draw.color(Color.LIGHT_GRAY, Color.DARK_GRAY, e.ifract());
+			Draw.color(Color.LIGHT_GRAY, Color.DARK_GRAY, e.fin());
 			Draw.rect("circle", e.x + x, e.y + y, size, size);
 			Draw.reset();
 		});
 		
-		Lines.stroke(2f*e.fract()+0.4f);
+		Lines.stroke(2f*e.fout()+0.4f);
-		Draw.color(Color.WHITE, Color.ORANGE, e.powfract());
+		Draw.color(Color.WHITE, Color.ORANGE, e.finpow());
-		Lines.circle(e.x, e.y, 2f + e.powfract() * 9f);
+		Lines.circle(e.x, e.y, 2f + e.finpow() * 9f);
 		
-		Draw.color(e.ifract() < 0.5f ? Color.WHITE : Color.DARK_GRAY);
+		Draw.color(e.fin() < 0.5f ? Color.WHITE : Color.DARK_GRAY);
-		float rad = e.fract()*10f + 2f;
+		float rad = e.fout()*10f + 2f;
 		Angles.randLenVectors(e.id, 5, 8f, (x, y)->{
 			Draw.rect("circle2", e.x + x, e.y + y, rad, rad);
 		});
@@ -454,53 +454,53 @@ public class Fx{
 	}),
 
 	clusterbomb = new Effect(10f, e -> {
-		Draw.color(Color.WHITE, lightOrange, e.ifract());
+		Draw.color(Color.WHITE, lightOrange, e.fin());
-		Lines.stroke(e.fract()*1.5f);
+		Lines.stroke(e.fout()*1.5f);
-		Lines.poly(e.x, e.y, 4, e.fract()*8f);
+		Lines.poly(e.x, e.y, 4, e.fout()*8f);
-		Lines.circle(e.x, e.y, e.ifract()*14f);
+		Lines.circle(e.x, e.y, e.fin()*14f);
 		Draw.reset();
 	}),
 	
 	coreexplosion = new Effect(13, e -> {
-		Lines.stroke(3f-e.ifract()*2f);
+		Lines.stroke(3f-e.fin()*2f);
-		Draw.color(Color.ORANGE, Color.WHITE, e.ifract());
+		Draw.color(Color.ORANGE, Color.WHITE, e.fin());
-		Lines.spikes(e.x, e.y, 5f + e.ifract() * 40f, 6, 6);
+		Lines.spikes(e.x, e.y, 5f + e.fin() * 40f, 6, 6);
-		Lines.circle(e.x, e.y, 4f + e.ifract() * 40f);
+		Lines.circle(e.x, e.y, 4f + e.fin() * 40f);
 		Draw.reset();
 	}),
 	
 	smoke = new Effect(100, e -> {
-		Draw.color(Color.GRAY, new Color(0.3f, 0.3f, 0.3f, 1f), e.ifract());
+		Draw.color(Color.GRAY, new Color(0.3f, 0.3f, 0.3f, 1f), e.fin());
-		float size = 7f-e.ifract()*7f;
+		float size = 7f-e.fin()*7f;
 		Draw.rect("circle", e.x, e.y, size, size);
 		Draw.reset();
 	}),
 	
 	railsmoke = new Effect(30, e -> {
-		Draw.color(Color.LIGHT_GRAY, Color.WHITE, e.ifract());
+		Draw.color(Color.LIGHT_GRAY, Color.WHITE, e.fin());
-		float size = e.fract()*4f;
+		float size = e.fout()*4f;
 		Draw.rect("circle", e.x, e.y, size, size);
 		Draw.reset();
 	}),
 
 	chainsmoke = new Effect(30, e -> {
 		Draw.color(lightGray);
-		float size = e.fract()*4f;
+		float size = e.fout()*4f;
 		Draw.rect("circle", e.x, e.y, size, size);
 		Draw.reset();
 	}),
 	
 	dashsmoke = new Effect(30, e -> {
-		Draw.color(Color.CORAL, Color.GRAY, e.ifract());
+		Draw.color(Color.CORAL, Color.GRAY, e.fin());
-		float size = e.fract()*4f;
+		float size = e.fout()*4f;
 		Draw.rect("circle", e.x, e.y, size, size);
 		Draw.reset();
 	}),
 	
 	spawn = new Effect(23, e -> {
 		Lines.stroke(2f);
-		Draw.color(Color.DARK_GRAY, Color.SCARLET, e.ifract());
+		Draw.color(Color.DARK_GRAY, Color.SCARLET, e.fin());
-		Lines.circle(e.x, e.y, 7f - e.ifract() * 6f);
+		Lines.circle(e.x, e.y, 7f - e.fin() * 6f);
 		Draw.reset();
 	}),
 	
@@ -512,7 +512,7 @@ public class Fx{
 		Draw.reset();
 	}),
 	transfer = new Effect(20, e -> {
-		Draw.color(Color.SCARLET, Color.CLEAR, e.fract());
+		Draw.color(Color.SCARLET, Color.CLEAR, e.fout());
 		Lines.square(e.x, e.y, 4);
 		Lines.lineAngle(e.x, e.y, e.rotation, 5f);
 		Draw.reset();

core/src/io/anuke/mindustry/input/GestureHandler.java

@@ -47,7 +47,7 @@ public class GestureHandler extends GestureAdapter{
 		if(control.showCursor() && !Inputs.keyDown("select")) return false;
 
 		if(!control.showCursor() && !(control.input().recipe != null
-				&& control.input().placeMode.lockCamera) &&
+				&& control.input().placeMode.lockCamera && state.inventory.hasItems(control.input().recipe.requirements)) &&
 				!(control.input().recipe == null && control.input().breakMode.lockCamera)){
 			float dx = deltaX*Core.camera.zoom/Core.cameraScale, dy = deltaY*Core.camera.zoom/Core.cameraScale;
 			player.x -= dx;

core/src/io/anuke/mindustry/input/InputHandler.java

@@ -43,7 +43,8 @@ public abstract class InputHandler extends InputAdapter{
 	}
 	
 	public boolean cursorNear(){
-		return Vector2.dst(player.x, player.y, getBlockX() * tilesize, getBlockY() * tilesize) <= placerange;
+		return Vector2.dst(player.x, player.y, getBlockX() * tilesize, getBlockY() * tilesize) <= placerange ||
+				state.mode.infiniteResources;
 	}
 	
 	public boolean tryPlaceBlock(int x, int y, boolean sound){

core/src/io/anuke/mindustry/input/PlaceMode.java

@@ -34,15 +34,17 @@ public enum PlaceMode{
 			
 			float si = MathUtils.sin(Timers.time() / 6f) + 1.5f;
 			
+			renderer.getBlocks().handlePreview(control.input().recipe.result, control.input().recipe.result.rotate ? control.input().rotation * 90 : 0f, x + offset.x, y + offset.y, tilex, tiley);
+			
 			Draw.color(valid ? Colors.get("place") : Colors.get("placeInvalid"));
 			Lines.stroke(2f);
 			Lines.crect(x + offset.x, y + offset.y, tilesize * control.input().recipe.result.width + si,
 						tilesize * control.input().recipe.result.height + si);
 			
 			control.input().recipe.result.drawPlace(tilex, tiley, control.input().rotation, valid);
-			Lines.stroke(2f);
 			
 			if(control.input().recipe.result.rotate){
+				
 				Draw.color(Colors.get("placeRotate"));
 				tr.trns(control.input().rotation * 90, 7, 0);
 				Lines.line(x, y, x + tr.x, y + tr.y);
@@ -85,11 +87,11 @@ public enum PlaceMode{
 			if(tile != null && control.input().validBreak(tilex, tiley)){
 				if(tile.isLinked())
 					tile = tile.getLinked();
-				float fract = control.input().breaktime / tile.getBreakTime();
+				float fin = control.input().breaktime / tile.getBreakTime();
 				
 				if(android && control.input().breaktime > 0){
-					Draw.color(Colors.get("breakStart"), Colors.get("break"), fract);
+					Draw.color(Colors.get("breakStart"), Colors.get("break"), fin);
-					Lines.poly(tile.drawx(), tile.drawy(), 25, 4 + (1f - fract) * 26);
+					Lines.poly(tile.drawx(), tile.drawy(), 25, 4 + (1f - fin) * 26);
 				}
 				Draw.reset();
 			}
@@ -268,29 +270,55 @@ public enum PlaceMode{
 				cursor.draw(tilex, tiley, endx, endy);
 			}else{
 				Lines.stroke(2f);
-				Draw.color(control.input().cursorNear() ? Colors.get("place") : Colors.get("placeInvalid"));
+				Draw.color(control.input().cursorNear() ? "place" : "placeInvalid");
 				Lines.rect(x, y, x2 - x, y2 - y);
 				Draw.alpha(0.3f);
 				Draw.crect("blank", x, y, x2 - x, y2 - y);
 
-				Draw.color(Colors.get("placeInvalid"));
-				
 				int amount = 1;
-				for(int cx = 0; cx <= Math.abs(endx - tilex); cx ++){
+				boolean isX = Math.abs(endx - tilex) >= Math.abs(endy - tiley);
-					for(int cy = 0; cy <= Math.abs(endy - tiley); cy ++){
+
+				for(int cx = 0; cx <= Math.abs(endx - tilex); cx += (isX ? 0 : 1)){
+					for(int cy = 0; cy <= Math.abs(endy - tiley); cy += (isX ? 1 : 0)){
+
 						int px = tx + cx * Mathf.sign(ex - tx),
 								py = ty + cy * Mathf.sign(ey - ty);
 
-						if(!control.input().validPlace(px, py, control.input().recipe.result)
+						//step by the block size if it's valid
-								|| !state.inventory.hasItems(control.input().recipe.requirements, amount)){
+						if(control.input().validPlace(px, py, control.input().recipe.result) && state.inventory.hasItems(control.input().recipe.requirements, amount)){
-							Lines.crect(px * t + offset.x, py * t + offset.y, t*block.width, t*block.height);
+
+							renderer.getBlocks().handlePreview(control.input().recipe.result, block.rotate ? rotation * 90 : 0f, px * t + offset.x, py * t + offset.y, px, py);
+
+							if(isX){
+								cx += block.width;
+							}else{
+								cy += block.width;
 							}
 							amount ++;
+						}else{ //otherwise, step by 1 until it is valid
+							if(control.input().cursorNear()){
+								Lines.stroke(2f);
+								Draw.color("placeInvalid");
+								Lines.crect(
+										px * t + (isX ? 0 : offset.x) + (ex < tx && isX ? t : 0) - (block.width == 3 && ex > tx && isX ? t : 0),
+										py * t + (isX ? offset.y : 0) + (ey < ty && !isX ? t : 0) - (block.height == 3 && ey > ty && !isX ? t : 0),
+										t*(isX ? 1 : block.width),
+										t*(isX ? block.height : 1));
+								Draw.color("place");
+							}
+
+							if(isX){
+								cx += 1;
+							}else{
+								cy += 1;
+							}
+						}
 					}
 				}
 
 				if(control.input().recipe.result.rotate){
 					float cx = tx * t, cy = ty * t;
+					Lines.stroke(2f);
 					Draw.color(Colors.get("placeRotate"));
 					tr.trns(rotation * 90, 7, 0);
 					Lines.line(cx, cy, cx + tr.x, cy + tr.y);

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

@@ -130,7 +130,15 @@ public class SaveIO{
 	}
 
 	public static void load(FileHandle file){
+		try {
 			load(file.read());
+		}catch (RuntimeException e){
+			e.printStackTrace();
+			FileHandle backup = file.sibling(file.name() + "-backup." + file.extension());
+			if(backup.exists()){
+				load(backup.read());
+			}
+		}
 	}
 
 	public static void load(InputStream is){

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

@@ -52,6 +52,7 @@ public class Saves {
 
                 exec.submit(() -> {
                     SaveIO.saveToSlot(current.index);
+                    current.meta = SaveIO.getData(current.index);
                     saving = false;
                     return true;
                 });

core/src/io/anuke/mindustry/io/versions/Save12.java

@@ -186,7 +186,7 @@ public class Save12 extends SaveFileVersion {
         stream.writeFloat(Vars.player.x); //player x/y
         stream.writeFloat(Vars.player.y);
 
-        stream.writeInt(Vars.player.health); //player health
+        stream.writeInt((int)Vars.player.health); //player health
 
         stream.writeByte(control.upgrades().getWeapons().size - 1); //amount of weapons
 
@@ -228,7 +228,7 @@ public class Save12 extends SaveFileVersion {
             stream.writeFloat(enemy.x); //x
             stream.writeFloat(enemy.y); //y
             stream.writeByte(enemy.tier); //tier
-            stream.writeInt(enemy.health); //health
+            stream.writeInt((int)enemy.health); //health
         }
 
         //--MAP DATA--

core/src/io/anuke/mindustry/io/versions/Save13.java

@@ -200,7 +200,7 @@ public class Save13 extends SaveFileVersion {
         stream.writeFloat(Vars.player.x); //player x/y
         stream.writeFloat(Vars.player.y);
 
-        stream.writeInt(Vars.player.health); //player health
+        stream.writeInt((int)Vars.player.health); //player health
 
         stream.writeByte(control.upgrades().getWeapons().size - 1); //amount of weapons
 
@@ -241,7 +241,7 @@ public class Save13 extends SaveFileVersion {
             stream.writeFloat(enemy.x); //x
             stream.writeFloat(enemy.y); //y
             stream.writeByte(enemy.tier); //tier
-            stream.writeShort(enemy.health); //health
+            stream.writeShort((short)enemy.health); //health
         }
 
         //--MAP DATA--

core/src/io/anuke/mindustry/io/versions/Save14.java

@@ -225,7 +225,7 @@ public class Save14 extends SaveFileVersion{
         stream.writeFloat(Vars.player.x); //player x/y
         stream.writeFloat(Vars.player.y);
 
-        stream.writeInt(Vars.player.health); //player health
+        stream.writeInt((int)Vars.player.health); //player health
 
         stream.writeByte(control.upgrades().getWeapons().size - 1); //amount of weapons
 
@@ -267,7 +267,7 @@ public class Save14 extends SaveFileVersion{
             stream.writeFloat(enemy.x); //x
             stream.writeFloat(enemy.y); //y
             stream.writeByte(enemy.tier); //tier
-            stream.writeShort(enemy.health); //health
+            stream.writeShort((short)enemy.health); //health
         }
 
         //--MAP DATA--

core/src/io/anuke/mindustry/io/versions/Save15.java

@@ -244,7 +244,7 @@ public class Save15 extends SaveFileVersion {
             stream.writeFloat(player.x); //player x/y
             stream.writeFloat(player.y);
 
-            stream.writeInt(player.health); //player health
+            stream.writeInt((int)player.health); //player health
 
             stream.writeByte(control.upgrades().getWeapons().size - 1); //amount of weapons
 
@@ -292,7 +292,7 @@ public class Save15 extends SaveFileVersion {
             stream.writeFloat(enemy.x); //x
             stream.writeFloat(enemy.y); //y
             stream.writeByte(enemy.tier); //tier
-            stream.writeShort(enemy.health); //health
+            stream.writeShort((short)enemy.health); //health
         }
 
         //--MAP DATA--

core/src/io/anuke/mindustry/mapeditor/MapEditorDialog.java

@@ -1,6 +1,5 @@
 package io.anuke.mindustry.mapeditor;
 
-import com.badlogic.gdx.Input.Keys;
 import com.badlogic.gdx.files.FileHandle;
 import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.Pixmap;
@@ -27,6 +26,7 @@ import io.anuke.ucore.scene.builders.table;
 import io.anuke.ucore.scene.ui.*;
 import io.anuke.ucore.scene.ui.layout.Table;
 import io.anuke.ucore.util.Bundles;
+import io.anuke.ucore.util.Input;
 import io.anuke.ucore.util.Log;
 import io.anuke.ucore.util.Strings;
 
@@ -340,20 +340,20 @@ public class MapEditorDialog extends Dialog{
 		}
 
 		//ctrl keys (undo, redo, save)
-		if(Inputs.keyDown(Keys.CONTROL_LEFT)){
+		if(Inputs.keyDown(Input.CONTROL_LEFT)){
-			if(Inputs.keyTap(Keys.Z)){
+			if(Inputs.keyTap(Input.Z)){
 				view.undo();
 			}
 
-			if(Inputs.keyTap(Keys.Y)){
+			if(Inputs.keyTap(Input.Y)){
 				view.redo();
 			}
 
-			if(Inputs.keyTap(Keys.S)){
+			if(Inputs.keyTap(Input.S)){
 				saveDialog.save();
 			}
 
-			if(Inputs.keyTap(Keys.G)){
+			if(Inputs.keyTap(Input.G)){
 				view.setGrid(!view.isGrid());
 			}
 		}

core/src/io/anuke/mindustry/mapeditor/MapView.java

@@ -1,6 +1,5 @@
 package io.anuke.mindustry.mapeditor;
 
-import com.badlogic.gdx.Input.Keys;
 import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.Colors;
 import com.badlogic.gdx.graphics.Pixmap;
@@ -27,6 +26,7 @@ import io.anuke.ucore.scene.event.InputListener;
 import io.anuke.ucore.scene.event.Touchable;
 import io.anuke.ucore.scene.ui.TextField;
 import io.anuke.ucore.scene.ui.layout.Unit;
+import io.anuke.ucore.util.Input;
 import io.anuke.ucore.util.Mathf;
 import io.anuke.ucore.util.Tmp;
 
@@ -182,7 +182,7 @@ public class MapView extends Element implements GestureListener{
 		super.act(delta);
 
 		if(Core.scene.getKeyboardFocus() == null || !(Core.scene.getKeyboardFocus() instanceof TextField) &&
-				!Inputs.keyDown(Keys.CONTROL_LEFT)) {
+				!Inputs.keyDown(Input.CONTROL_LEFT)) {
 			float ax = Inputs.getAxis("move_x");
 			float ay = Inputs.getAxis("move_y");
 			offsetx -= ax * 15f / zoom;

core/src/io/anuke/mindustry/net/Administration.java

@@ -184,6 +184,18 @@ public class Administration {
         return result;
     }
 
+    public Array<PlayerInfo> findByIPs(String ip){
+        Array<PlayerInfo> result = new Array<>();
+
+        for(PlayerInfo info : playerInfo.values()){
+            if(info.ips.contains(ip, false)){
+                result.add(info);
+            }
+        }
+
+        return result;
+    }
+
     public PlayerInfo getInfo(String id){
         return getCreateInfo(id);
     }

core/src/io/anuke/mindustry/net/TraceInfo.java

@@ -1,5 +1,6 @@
 package io.anuke.mindustry.net;
 
+import com.badlogic.gdx.utils.IntIntMap;
 import io.anuke.mindustry.world.Block;
 import io.anuke.mindustry.world.blocks.Blocks;
 
@@ -9,8 +10,7 @@ public class TraceInfo {
     public boolean modclient;
     public boolean android;
 
-    public int fastShots;
+    public IntIntMap fastShots = new IntIntMap();
-    public long lastFastShot;
 
     public int totalBlocksBroken;
     public int structureBlocksBroken;

core/src/io/anuke/mindustry/ui/dialogs/ColorPickDialog.java

@@ -1,5 +1,6 @@
 package io.anuke.mindustry.ui.dialogs;
 
+import com.badlogic.gdx.Input.Keys;
 import com.badlogic.gdx.graphics.Color;
 import io.anuke.ucore.function.Consumer;
 import io.anuke.ucore.scene.ui.Dialog;
@@ -35,6 +36,12 @@ public class ColorPickDialog extends Dialog{
                 table.row();
             }
         }
+
+        keyDown(key->{
+            if(key == Keys.ESCAPE || key == Keys.BACK)
+                hide();
+        });
+
     }
 
     public void show(Consumer<Color> cons){

core/src/io/anuke/mindustry/ui/dialogs/FloatingDialog.java

@@ -3,8 +3,6 @@ package io.anuke.mindustry.ui.dialogs;
 import com.badlogic.gdx.Input.Keys;
 import com.badlogic.gdx.graphics.Colors;
 import com.badlogic.gdx.utils.Align;
-
-import io.anuke.ucore.core.Inputs;
 import io.anuke.ucore.scene.ui.Dialog;
 
 public class FloatingDialog extends Dialog{
@@ -26,11 +24,5 @@ public class FloatingDialog extends Dialog{
 			if(key == Keys.ESCAPE || key == Keys.BACK)
 				hide();
 		});
-
-		update(() -> {
-			if(Inputs.keyTap("menu")){
-				hide();
-			}
-		});
 	}
 }

core/src/io/anuke/mindustry/ui/dialogs/SettingsMenuDialog.java

@@ -11,9 +11,13 @@ import io.anuke.ucore.core.Core;
 import io.anuke.ucore.core.Graphics;
 import io.anuke.ucore.core.Settings;
 import io.anuke.ucore.function.Consumer;
+import io.anuke.ucore.scene.Element;
+import io.anuke.ucore.scene.event.InputEvent;
+import io.anuke.ucore.scene.event.InputListener;
 import io.anuke.ucore.scene.ui.Image;
 import io.anuke.ucore.scene.ui.ScrollPane;
 import io.anuke.ucore.scene.ui.SettingsDialog;
+import io.anuke.ucore.scene.ui.Slider;
 import io.anuke.ucore.scene.ui.layout.Table;
 import io.anuke.ucore.util.Bundles;
 import io.anuke.ucore.util.Mathf;
@@ -92,6 +96,24 @@ public class SettingsMenuDialog extends SettingsDialog{
 		prefs.add(menu);
 
 		ScrollPane pane = new ScrollPane(prefs, "clear");
+		pane.addCaptureListener(new InputListener() {
+			@Override
+			public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
+				Element actor = pane.hit(x, y, true);
+				if (actor instanceof Slider) {
+					pane.setFlickScroll(false);
+					return true;
+				}
+
+				return super.touchDown(event, x, y, pointer, button);
+			}
+
+			@Override
+			public void touchUp(InputEvent event, float x, float y, int pointer, int button) {
+				pane.setFlickScroll(true);
+				super.touchUp(event, x, y, pointer, button);
+			}
+		});
 		pane.setFadeScrollBars(false);
 
 		row();
@@ -139,6 +161,7 @@ public class SettingsMenuDialog extends SettingsDialog{
 
 		graphics.checkPref("fps", false);
 		graphics.checkPref("lasers", true);
+        graphics.sliderPref("previewopacity", 50, 0, 100, i -> i + "%");
 		graphics.checkPref("indicators", true);
 		graphics.checkPref("healthbars", true);
 		graphics.checkPref("pixelate", true, b -> {

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

@@ -32,6 +32,7 @@ public class Junction extends Block{
 
 		for(int i = 0; i < 2; i ++){
 			Buffer buffer = (i == 0 ? entity.bx : entity.by);
+
 			if(buffer.index > 0){
 				if(buffer.index > buffer.items.length) buffer.index = buffer.items.length;
 				long l = buffer.items[0];
@@ -45,7 +46,13 @@ public class Junction extends Block{
 					int direction = Bits.getRightShort(val);
 					Tile dest = tile.getNearby(direction);
 
-					if(dest == null || !dest.block().acceptItem(item, dest, tile)) continue;
+					if(dest == null || !dest.block().acceptItem(item, dest, tile)){
+						if(buffer.index > 1){
+							System.arraycopy(buffer.items, 1, buffer.items, 0, buffer.index - 1);
+							buffer.index --;
+						}
+						continue;
+					}
 
 					dest.block().handleItem(item, dest, tile);
 					System.arraycopy(buffer.items, 1, buffer.items, 0, buffer.index - 1);

core/src/io/anuke/mindustry/world/blocks/types/production/ItemPowerGenerator.java

@@ -63,10 +63,10 @@ public class ItemPowerGenerator extends Generator{
 		PowerEntity entity = tile.entity();
 		
 		float maxPower = Math.min(powerCapacity - entity.power, powerOutput * Timers.delta());
-		float mfract = maxPower/(powerOutput);
+		float mfin = maxPower/(powerOutput);
 		
 		if(entity.time > 0f){
-			entity.time -= 1f/itemDuration*mfract;
+			entity.time -= 1f/itemDuration*mfin;
 			entity.power += maxPower;
 			entity.time = Mathf.clamp(entity.time);
 		}

desktop/src/io/anuke/mindustry/desktop/DesktopPlatform.java

@@ -3,12 +3,14 @@ package io.anuke.mindustry.desktop;
 import club.minnced.discord.rpc.DiscordEventHandlers;
 import club.minnced.discord.rpc.DiscordRPC;
 import club.minnced.discord.rpc.DiscordRichPresence;
+import com.badlogic.gdx.utils.Base64Coder;
 import io.anuke.kryonet.DefaultThreadImpl;
 import io.anuke.mindustry.core.GameState.State;
 import io.anuke.mindustry.core.ThreadHandler.ThreadProvider;
 import io.anuke.mindustry.io.Platform;
 import io.anuke.mindustry.net.Net;
 import io.anuke.ucore.UCore;
+import io.anuke.ucore.core.Settings;
 import io.anuke.ucore.util.Strings;
 
 import javax.swing.*;
@@ -19,6 +21,7 @@ import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.Enumeration;
 import java.util.Locale;
+import java.util.Random;
 
 import static io.anuke.mindustry.Vars.*;
 
@@ -106,15 +109,34 @@ public class DesktopPlatform extends Platform {
         try {
             Enumeration<NetworkInterface> e = NetworkInterface.getNetworkInterfaces();
             NetworkInterface out;
-            for(out = e.nextElement(); out.getHardwareAddress() == null && e.hasMoreElements(); out = e.nextElement());
+            for(out = e.nextElement(); out.getHardwareAddress() == null && e.hasMoreElements() && validAddress(out.getHardwareAddress()); out = e.nextElement());
 
             byte[] bytes = out.getHardwareAddress();
             byte[] result = new byte[8];
             System.arraycopy(bytes, 0, result, 0, bytes.length);
+
+            if(new String(Base64Coder.encode(result)).equals("AAAAAAAAAOA=")) throw new RuntimeException("Bad UUID.");
+
             return result;
         }catch (Exception e){
-            e.printStackTrace();
+            Settings.defaults("uuid", "");
-            return null;
+
+            String uuid = Settings.getString("uuid");
+            if(uuid.isEmpty()){
+                byte[] result = new byte[8];
+                new Random().nextBytes(result);
+                uuid = new String(Base64Coder.encode(result));
+                Settings.putString("uuid", uuid);
+                Settings.save();
+                return result;
+            }
+            return Base64Coder.decode(uuid);
         }
     }
+
+    private boolean validAddress(byte[] bytes){
+        byte[] result = new byte[8];
+        System.arraycopy(bytes, 0, result, 0, bytes.length);
+        return !new String(Base64Coder.encode(result)).equals("AAAAAAAAAOA=");
+    }
 }

server/src/io/anuke/mindustry/server/MindustryServer.java

@@ -11,6 +11,11 @@ import io.anuke.ucore.modules.ModuleCore;
 import static io.anuke.mindustry.Vars.*;
 
 public class MindustryServer extends ModuleCore {
+    private String[] args;
+
+    public MindustryServer(String[] args){
+        this.args = args;
+    }
 
     @Override
     public void init(){
@@ -23,6 +28,6 @@ public class MindustryServer extends ModuleCore {
         module(world = new World());
         module(netServer = new NetServer());
         module(netCommon = new NetCommon());
-        module(new ServerControl());
+        module(new ServerControl(args));
     }
 }

server/src/io/anuke/mindustry/server/ServerControl.java

@@ -41,7 +41,7 @@ public class ServerControl extends Module {
     private final CommandHandler handler = new CommandHandler("");
     private ShuffleMode mode;
 
-    public ServerControl(){
+    public ServerControl(String[] args){
         Settings.defaultList(
             "shufflemode", "normal",
             "bans", "",
@@ -69,7 +69,24 @@ public class ServerControl extends Module {
             @Override public void debug(String tag, String message, Throwable exception) { }
         });
 
+        String[] commands = {};
+
+        if(args.length > 0){
+            commands = String.join(" ", args).split(",");
+            Log.info("&lmFound {0} command-line arguments to parse. {1}", commands.length);
+        }
+
         registerCommands();
+
+        for(String s : commands){
+            Response response = handler.handleMessage(s);
+            if(response.type != ResponseType.valid){
+                Log.err("Invalid command argument sent: '{0}': {1}", s, response.type.name());
+                Log.err("Argument usage: &lc<command-1> <command1-args...>,<command-2> <command-2-args2...>");
+                System.exit(1);
+            }
+        }
+
         Thread thread = new Thread(this::readCommands, "Server Controls");
         thread.setDaemon(true);
         thread.start();
@@ -333,7 +350,11 @@ public class ServerControl extends Module {
                 Log.info("&lmBanned players [IP]:");
                 for(String string : ipbans){
                     PlayerInfo info = netServer.admins.findByIP(string);
+                    if(info != null) {
                         Log.info(" &lm '{0}' / Last known name: '{1}' / ID: '{2}'", string, info.lastName, info.id);
+                    }else{
+                        Log.info(" &lm '{0}' (No known name or info)", string);
+                    }
                 }
             }
         });
@@ -343,7 +364,9 @@ public class ServerControl extends Module {
                 info("Banned player by IP: {0}.", arg[0]);
 
                 for(Player player : playerGroup.all()){
-                    if(Net.getConnection(player.clientid).address.equals(arg[0])){
+                    if(Net.getConnection(player.clientid) != null &&
+                            Net.getConnection(player.clientid).address != null &&
+                            Net.getConnection(player.clientid).address.equals(arg[0])){
                         netServer.kick(player.clientid, KickReason.banned);
                         break;
                     }
@@ -496,6 +519,37 @@ public class ServerControl extends Module {
             info("Saved to slot {0}.", slot);
         });
 
+        handler.register("griefers", "[min-break:place-ratio] [min-breakage]", "Find possible griefers currently online.", arg -> {
+            if(!state.is(State.playing)) {
+                err("Open the server first.");
+                return;
+            }
+
+            try {
+
+                float ratio = arg.length > 0 ? Float.parseFloat(arg[0]) : 0.5f;
+                int minbreak = arg.length > 1 ? Integer.parseInt(arg[1]) : 100;
+
+                boolean found = false;
+
+                for (Player player : playerGroup.all()) {
+                    TraceInfo info = netServer.admins.getTrace(Net.getConnection(player.clientid).address);
+                    if(info.totalBlocksBroken >= minbreak && info.totalBlocksBroken / Math.max(info.totalBlocksPlaced, 1f) >= ratio){
+                        info("&ly - Player '{0}' / UUID &lm{1}&ly found: &lc{2}&ly broken and &lc{3}&ly placed.",
+                                player.name, info.uuid, info.totalBlocksBroken, info.totalBlocksPlaced);
+                        found = true;
+                    }
+                }
+
+                if (!found) {
+                    info("No griefers matching the criteria have been found.");
+                }
+
+            }catch (NumberFormatException e){
+                err("Invalid number format.");
+            }
+        });
+
         handler.register("gameover", "Force a game over.", arg -> {
             if(state.is(State.menu)){
                info("Not playing a map.");
@@ -537,8 +591,8 @@ public class ServerControl extends Module {
             }
         });
 
-        handler.register("find", "<name> [check-all-names]", "Find player info(s) by name. Can optionally check for all names a player has had.", arg -> {
+        handler.register("find", "<name...>", "Find player info(s) by name. Can optionally check for all names a player has had.", arg -> {
-            boolean checkAll = arg.length == 2 && arg[1].equals("true");
+            boolean checkAll = true;
 
             Array<PlayerInfo> infos = netServer.admins.findByName(arg[0], checkAll);
 
@@ -564,6 +618,33 @@ public class ServerControl extends Module {
             }
         });
 
+        handler.register("findip", "<ip>", "Find player info(s) by IP.", arg -> {
+
+            Array<PlayerInfo> infos = netServer.admins.findByIPs(arg[0]);
+
+            if(infos.size == 1) {
+                PlayerInfo info = infos.peek();
+                Log.info("&lcTrace info for player '{0}' / UUID {1}:", info.lastName, info.id);
+                Log.info("  &lyall names used: {0}", info.names);
+                Log.info("  &lyIP: {0}", info.lastIP);
+                Log.info("  &lyall IPs used: {0}", info.ips);
+                Log.info("  &lytimes joined: {0}", info.timesJoined);
+                Log.info("  &lytimes kicked: {0}", info.timesKicked);
+                Log.info("");
+                Log.info("  &lytotal blocks broken: {0}", info.totalBlocksBroken);
+                Log.info("  &lytotal blocks placed: {0}", info.totalBlockPlaced);
+            }else if(infos.size > 1){
+                Log.info("&lcMultiple people have been found with that IP:");
+                for(PlayerInfo info : infos){
+                    Log.info("  &ly{0}", info.id);
+                }
+                Log.info("&lcUse the info command to examine each person individually.");
+            }else{
+                info("Nobody with that IP could be found.");
+            }
+        });
+
+
         handler.register("info", "<UUID>", "Get global info for a player's UUID.", arg -> {
             PlayerInfo info = netServer.admins.getInfoOptional(arg[0]);
 

server/src/io/anuke/mindustry/server/ServerLauncher.java

@@ -7,12 +7,12 @@ import io.anuke.mindustry.net.Net;
 
 public class ServerLauncher{
 
-    public static void main(String[] args) throws Exception{
+    public static void main(String[] args){
 
         Net.setClientProvider(new KryoClient());
         Net.setServerProvider(new KryoServer());
 
-        new HeadlessApplication(new MindustryServer());
+        new HeadlessApplication(new MindustryServer(args));
 
         //find and handle uncaught exceptions in libGDX thread
         for(Thread thread : Thread.getAllStackTraces().keySet()){
@@ -24,6 +24,5 @@ public class ServerLauncher{
                 break;
             }
         }
-
     }
 }