Added VTOL animation

core/src/io/anuke/mindustry/content/blocks/UnitBlocks.java

@@ -4,6 +4,7 @@ import io.anuke.mindustry.content.Items;
 import io.anuke.mindustry.content.UnitTypes;
 import io.anuke.mindustry.resource.ItemStack;
 import io.anuke.mindustry.world.Block;
+import io.anuke.mindustry.world.blocks.types.units.ResupplyPoint;
 import io.anuke.mindustry.world.blocks.types.units.UnitFactory;
 
 public class UnitBlocks {
@@ -34,5 +35,10 @@ public class UnitBlocks {
         requirements = new ItemStack[]{
             new ItemStack(Items.stone, 1)
         };
+    }},
+
+    resupplyPoint = new ResupplyPoint("resupplypoint"){{
+        size = 2;
+        itemCapacity = 30;
     }};
 }

core/src/io/anuke/mindustry/content/fx/Fx.java

@@ -2,6 +2,7 @@ package io.anuke.mindustry.content.fx;
 
 import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.Colors;
+import io.anuke.mindustry.graphics.Palette;
 import io.anuke.ucore.core.Effects.Effect;
 import io.anuke.ucore.graphics.Draw;
 import io.anuke.ucore.graphics.Fill;
@@ -36,13 +37,6 @@ public class Fx{
 		Draw.reset();
 	}),
 
-	dash = new Effect(30, e -> {
-		Draw.color(Color.CORAL, Color.GRAY, e.fin());
-		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.fin());

core/src/io/anuke/mindustry/content/fx/UnitFx.java

@@ -0,0 +1,20 @@
+package io.anuke.mindustry.content.fx;
+
+import io.anuke.mindustry.graphics.Palette;
+import io.anuke.ucore.core.Effects.Effect;
+import io.anuke.ucore.graphics.Draw;
+import io.anuke.ucore.graphics.Fill;
+import io.anuke.ucore.util.Angles;
+import io.anuke.ucore.util.Mathf;
+
+public class UnitFx {
+    public static final Effect
+
+    vtolHover = new Effect(40f, e -> {
+        float len = e.finpow()*10f;
+        float ang = e.rotation + Mathf.randomSeedRange(e.id, 30f);
+        Draw.color(Palette.lightFlame);
+        Fill.circle(e.x + Angles.trnsx(ang, len), e.y + Angles.trnsy(ang, len), 2f * e.fout());
+        Draw.reset();
+    });
+}

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

@@ -60,9 +60,9 @@ public class ContentLoader {
         //TODO 128 blocks!
 
         Log.info("--- CONTENT INFO ---");
-        Log.info("Blocks loaded: {0}\nItems loaded: {1}\nLiquids loaded: {2}\nUpgrades loaded: {3}\nUnits loaded: {4}\nAmmo types loaded: {5}\nStatus effects loaded: {6}",
+        Log.info("Blocks loaded: {0}\nItems loaded: {1}\nLiquids loaded: {2}\nUpgrades loaded: {3}\nUnits loaded: {4}\nAmmo types loaded: {5}\nStatus effects loaded: {6}\nTotal content classes: {7}",
                 Block.getAllBlocks().size, Item.getAllItems().size, Liquid.getAllLiquids().size,
-                Mech.getAllUpgrades().size, UnitType.getAllTypes().size, AmmoType.getAllTypes().size, StatusEffect.getAllEffects().size);
+                Mech.getAllUpgrades().size, UnitType.getAllTypes().size, AmmoType.getAllTypes().size, StatusEffect.getAllEffects().size, content.length);
 
         Log.info("-------------------");
     }

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

@@ -33,7 +33,7 @@ import static io.anuke.mindustry.Vars.*;
 
 /**Control module.
  * Handles all input, saving, keybinds and keybinds.
- * Should <i>not</i> handle any game-critical state.
+ * Should <i>not</i> handle any logic-critical state.
  * This class is not created in the headless server.*/
 public class Control extends Module{
 	private Tutorial tutorial = new Tutorial();

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

@@ -251,22 +251,21 @@ public class Renderer extends RendererModule{
 			if(group.count(p -> p.isFlying() == flying) +
 					playerGroup.count(p -> p.isFlying() == flying && p.team == team) == 0 && flying) continue;
 
+			Entities.drawWith(unitGroups[team.ordinal()], u -> u.isFlying() == flying, Unit::drawUnder);
+			Entities.drawWith(playerGroup, p -> p.isFlying() == flying && p.team == team, Unit::drawUnder);
+
 			Shaders.outline.color.set(team.color);
 
 			Graphics.beginShaders(Shaders.outline);
 			Graphics.shader(Shaders.hit, false);
-			drawTeam(team, flying);
+			Entities.draw(unitGroups[team.ordinal()], u -> u.isFlying() == flying);
+			Entities.draw(playerGroup, p -> p.isFlying() == flying && p.team == team);
 			Graphics.shader();
 			blocks.drawTeamBlocks(Layer.turret, team);
 			Graphics.endShaders();
 		}
 	}
 
-	private void drawTeam(Team team, boolean flying){
-		Entities.draw(unitGroups[team.ordinal()], u -> u.isFlying() == flying);
-		Entities.draw(playerGroup, p -> p.isFlying() == flying && p.team == team);
-	}
-
 	@Override
 	public void resize(int width, int height){
 		super.resize(width, height);
@@ -533,6 +532,8 @@ public class Renderer extends RendererModule{
 	}
 
 	void drawStats(Unit unit){
+		if(unit.isDead()) return;
+
 		float x = unit.getDrawPosition().x;
 		float y = unit.getDrawPosition().y;
 
@@ -541,8 +542,9 @@ public class Renderer extends RendererModule{
 			y = (int)y;
 		}
 
-		drawBar(Color.SCARLET, x, y - 7f, unit.health / unit.maxhealth);
-		drawBar(Color.valueOf("32cf6d"), x, y - 8f, unit.inventory.totalAmmo() / (float) unit.inventory.ammoCapacity());
+		drawEncloser(x, y - 8f, 2f);
+		drawBar(Color.SCARLET, x, y - 8f, unit.health / unit.maxhealth);
+		drawBar(Color.valueOf("32cf6d"), x, y - 9f, unit.inventory.totalAmmo() / (float) unit.inventory.ammoCapacity());
 	}
 	
 	//TODO optimize!
@@ -557,12 +559,6 @@ public class Renderer extends RendererModule{
 
 		x -= 0.5f;
 		y += 0.5f;
-		/*
-		Lines.stroke(3f);
-		Draw.color(Color.SLATE);
-		Lines.line(x - len + 1, y, x + len + 1.5f, y);
-
-		Lines.stroke(1f);*/
 
 		Draw.color(Color.BLACK);
 		Lines.line(x - len + 1, y, x + len + 0.5f, y);
@@ -572,6 +568,19 @@ public class Renderer extends RendererModule{
 		Draw.reset();
 	}
 
+	public void drawEncloser(float x, float y, float height){
+		x -= 0.5f;
+		y += 0.5f - (height-1f)/2f;
+
+		float len = 3;
+
+		Lines.stroke(2f + height);
+		Draw.color(Color.SLATE);
+		Lines.line(x - len - 0.5f, y, x + len + 1.5f, y, CapStyle.none);
+
+		Draw.reset();
+	}
+
 	public void setCameraScale(int amount){
 		targetscale = amount;
 		clampScale();

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

@@ -6,7 +6,6 @@ import com.badlogic.gdx.utils.Array;
 import io.anuke.mindustry.content.Mechs;
 import io.anuke.mindustry.content.Weapons;
 import io.anuke.mindustry.content.fx.ExplosionFx;
-import io.anuke.mindustry.content.fx.Fx;
 import io.anuke.mindustry.entities.effect.DamageArea;
 import io.anuke.mindustry.game.Team;
 import io.anuke.mindustry.graphics.Palette;
@@ -271,10 +270,6 @@ public class Player extends Unit{
 			weapon.update(player, false);
 		}
 
-		if(dashing && timer.get(timerDash, 3) && movement.len() > 0){
-			Effects.effect(Fx.dash, x + Angles.trnsx(rotation + 180f, 3f), y + Angles.trnsy(rotation + 180f, 3f));
-		}
-
 		movement.limit(speed);
 
 		velocity.add(movement);
@@ -326,6 +321,11 @@ public class Player extends Unit{
 
 		if(isLocal){
 			super.writeSave(stream);
+
+			stream.writeByte(upgrades.size);
+			for(Upgrade u : upgrades){
+				stream.writeByte(u.id);
+			}
 		}
 	}
 
@@ -340,13 +340,18 @@ public class Player extends Unit{
 
 	private void readSaveSuper(DataInputStream stream) throws IOException {
 		super.readSave(stream);
+
+		byte uamount = stream.readByte();
+		for (int i = 0; i < uamount; i++) {
+			upgrades.add(Upgrade.getByID(stream.readByte()));
+		}
+
 		add();
 	}
 
 	@Override
 	public void writeSpawn(ByteBuffer buffer) {
-		buffer.put((byte)name.getBytes().length);
-		buffer.put(name.getBytes());
+		IOUtils.writeString(buffer, name);
 		buffer.put(weapon.id);
 		buffer.put(mech.id);
 		buffer.put(isAdmin ? 1 : (byte)0);
@@ -358,10 +363,7 @@ public class Player extends Unit{
 
 	@Override
 	public void readSpawn(ByteBuffer buffer) {
-		byte nlength = buffer.get();
-		byte[] n = new byte[nlength];
-		buffer.get(n);
-		name = new String(n);
+		name = IOUtils.readString(buffer);
 		weapon = Upgrade.getByID(buffer.get());
 		mech = Upgrade.getByID(buffer.get());
 		isAdmin = buffer.get() == 1;
@@ -410,14 +412,6 @@ public class Player extends Unit{
 
 		float tx = x + Angles.trnsx(rotation + 180f, 4f);
 		float ty = y + Angles.trnsy(rotation + 180f, 4f);
-
-		if(mech.flying && i.target.dst(i.last) > 2f && timer.get(timerDash, 1)){
-			Effects.effect(Fx.dash, tx, ty);
-		}
-
-		if(dashing && !dead && timer.get(timerDash, 3) && i.target.dst(i.last) > 1f){
-			Effects.effect(Fx.dash, tx, ty);
-		}
 	}
 
 	public Color getColor(){

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

@@ -20,9 +20,9 @@ public abstract class SyncEntity extends DestructibleEntity{
     private Vector3 spos = new Vector3();
 
     /**rotation of the top, usually used as the 'shoot' direction.*/
-    public float rotation;
+    public float rotation = 90;
     /**rotation of the base, usually leg rotation for mechs.*/
-    public float baseRotation;
+    public float baseRotation = 90;
 
     /**Called when a death event is recieved remotely.*/
     public abstract void onRemoteDeath();

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

@@ -26,7 +26,7 @@ public abstract class Unit extends SyncEntity implements SerializableEntity {
     public UnitInventory inventory = new UnitInventory(100, 100);
     public Team team = Team.blue;
 
-    public Vector2 velocity = new Vector2();
+    public Vector2 velocity = new Vector2(0f, 0.0001f);
     public float hitTime;
     public float drownTime;
 
@@ -148,6 +148,8 @@ public abstract class Unit extends SyncEntity implements SerializableEntity {
         }
     }
 
+    public void drawUnder(){}
+
     public abstract boolean acceptsAmmo(Item item);
     public abstract void addAmmo(Item item);
     public abstract float getMass();

core/src/io/anuke/mindustry/entities/units/BaseUnit.java

@@ -7,7 +7,10 @@ import io.anuke.mindustry.entities.BulletType;
 import io.anuke.mindustry.entities.Unit;
 import io.anuke.mindustry.game.Team;
 import io.anuke.mindustry.resource.Item;
+import io.anuke.ucore.core.Effects;
+import io.anuke.ucore.core.Effects.Effect;
 import io.anuke.ucore.entities.Entity;
+import io.anuke.ucore.util.Angles;
 import io.anuke.ucore.util.Mathf;
 import io.anuke.ucore.util.Timer;
 
@@ -40,6 +43,12 @@ public class BaseUnit extends Unit{
 		rotation = Mathf.slerpDelta(rotation, angle, type.rotatespeed);
 	}
 
+	public void effectAt(Effect effect, float rotation, float dx, float dy){
+		Effects.effect(effect,
+				x + Angles.trnsx(rotation, dx, dy),
+				y + Angles.trnsy(rotation, dx, dy), Mathf.atan2(dx, dy));
+	}
+
 	@Override
 	public boolean acceptsAmmo(Item item) {
 		return type.ammo.containsKey(item) && inventory.canAcceptAmmo(type.ammo.get(item));
@@ -81,6 +90,12 @@ public class BaseUnit extends Unit{
 		type.draw(this);
 	}
 
+	@Override
+	public void drawUnder(){
+		type.drawUnder(this);
+	}
+
+
 	@Override
 	public float drawSize(){
 		return 14;

core/src/io/anuke/mindustry/entities/units/FlyingUnitType.java

@@ -2,20 +2,17 @@ package io.anuke.mindustry.entities.units;
 
 import com.badlogic.gdx.math.Vector2;
 import com.badlogic.gdx.utils.ObjectSet;
-import io.anuke.mindustry.content.fx.Fx;
 import io.anuke.mindustry.entities.Unit;
 import io.anuke.mindustry.game.TeamInfo.TeamData;
 import io.anuke.mindustry.resource.AmmoType;
 import io.anuke.mindustry.world.Tile;
-import io.anuke.ucore.core.Effects;
 import io.anuke.ucore.core.Timers;
 import io.anuke.ucore.graphics.Draw;
-import io.anuke.ucore.util.Angles;
 
 import static io.anuke.mindustry.Vars.state;
 
 public class FlyingUnitType extends UnitType {
-    private static Vector2 vec = new Vector2();
+    protected static Vector2 vec = new Vector2();
 
     protected float boosterLength = 4.5f;
 
@@ -34,8 +31,8 @@ public class FlyingUnitType extends UnitType {
         unit.rotation = unit.velocity.angle();
 
         if(unit.velocity.len() > 0.2f && unit.timer.get(timerBoost, 2f)){
-            Effects.effect(Fx.dash, unit.x + Angles.trnsx(unit.rotation + 180f, boosterLength),
-                    unit.y + Angles.trnsy(unit.rotation + 180f, boosterLength));
+            //Effects.effect(UnitFx.vtolHover, unit.x + Angles.trnsx(unit.rotation + 180f, boosterLength),
+            //        unit.y + Angles.trnsy(unit.rotation + 180f, boosterLength));
         }
     }
 

core/src/io/anuke/mindustry/entities/units/UnitType.java

@@ -59,6 +59,8 @@ public abstract class UnitType {
 
     public abstract void draw(BaseUnit unit);
 
+    public void drawUnder(BaseUnit unit){}
+
     public boolean isFlying(){
         return isFlying;
     }

core/src/io/anuke/mindustry/entities/units/types/Vtol.java

@@ -1,10 +1,15 @@
 package io.anuke.mindustry.entities.units.types;
 
+import com.badlogic.gdx.graphics.Color;
 import io.anuke.mindustry.content.AmmoTypes;
 import io.anuke.mindustry.entities.Unit;
 import io.anuke.mindustry.entities.units.BaseUnit;
 import io.anuke.mindustry.entities.units.FlyingUnitType;
+import io.anuke.mindustry.graphics.Palette;
+import io.anuke.ucore.core.Timers;
 import io.anuke.ucore.graphics.Draw;
+import io.anuke.ucore.graphics.Fill;
+import io.anuke.ucore.util.Angles;
 import io.anuke.ucore.util.Mathf;
 
 public class Vtol extends FlyingUnitType {
@@ -14,16 +19,70 @@ public class Vtol extends FlyingUnitType {
         setAmmo(AmmoTypes.basicIron);
     }
 
+    @Override
+    public void drawUnder(BaseUnit unit) {
+
+
+        for(int i : Mathf.signs) {
+
+            float rotation = unit.rotation - 90;
+            float dx = 5f * i, dx2 = 6f * i;
+            float dy = 4f, dy2 = -5f;
+
+            float rad = 1.5f + Mathf.absin(Timers.time(), 3f, 0.6f);
+            float ds = 1.2f;
+
+            Draw.color(Palette.lightishOrange, Palette.lightFlame, Mathf.absin(Timers.time(), 3f, 0.3f));
+
+            Fill.circle(
+                    unit.x + Angles.trnsx(rotation, dx, dy),
+                    unit.y + Angles.trnsy(rotation, dx, dy), rad);
+
+            Fill.circle(
+                    unit.x + Angles.trnsx(rotation, dx2, dy2),
+                    unit.y + Angles.trnsy(rotation, dx2, dy2), rad);
+
+            Draw.color(Color.GRAY);
+
+            Fill.circle(
+                    unit.x + Angles.trnsx(rotation, dx, dy)/ds,
+                    unit.y + Angles.trnsy(rotation, dx, dy)/ds, 2f);
+
+            Fill.circle(
+                    unit.x + Angles.trnsx(rotation, dx2, dy2)/ds,
+                    unit.y + Angles.trnsy(rotation, dx2, dy2)/ds, 2f);
+
+            Draw.color(Color.WHITE);
+        }
+
+
+    }
+
     @Override
     public void draw(BaseUnit unit) {
         Draw.alpha(unit.hitTime / Unit.hitDuration);
 
         Draw.rect(name, unit.x, unit.y, unit.rotation - 90);
         for(int i : Mathf.signs){
-            Draw.rect(name + "-booster-1", unit.x, unit.y, 12*i, 12, unit.rotation - 90);
-            Draw.rect(name + "-booster-2", unit.x, unit.y, 12*i, 12, unit.rotation - 90);
+            Draw.rect(name + "-booster-1", unit.x + i, unit.y, 12*i, 12, unit.rotation - 90);
+            Draw.rect(name + "-booster-2", unit.x + i, unit.y, 12*i, 12, unit.rotation - 90);
         }
 
         Draw.alpha(1f);
     }
+
+    @Override
+    public void update(BaseUnit unit) {
+        super.update(unit);
+
+        unit.x += Mathf.sin(Timers.time() + unit.id*999, 25f, 0.07f);
+        unit.y += Mathf.cos(Timers.time() + unit.id*999, 25f, 0.07f);
+        unit.rotation += Mathf.sin(Timers.time() + unit.id*99, 10f, 8f);
+    }
+
+    @Override
+    public void behavior(BaseUnit unit) {
+        //super.behavior(unit);
+
+    }
 }

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

@@ -12,6 +12,7 @@ public class Palette {
     public static final Color turretHeat = Color.valueOf("ab3400");
 
     public static final Color lightOrange = Color.valueOf("f68021");
+    public static final Color lightishOrange = Color.valueOf("f8ad42");
     public static final Color lighterOrange = Color.valueOf("f6e096");
 
     public static final Color lightishGray = Color.valueOf("a2a2a2");

core/src/io/anuke/mindustry/world/blocks/types/units/ResupplyPoint.java

@@ -1,4 +1,50 @@
 package io.anuke.mindustry.world.blocks.types.units;
 
-public class ResupplyPoint {
+import com.badlogic.gdx.math.Rectangle;
+import io.anuke.mindustry.entities.Units;
+import io.anuke.mindustry.entities.effect.ItemTransferEffect;
+import io.anuke.mindustry.resource.Item;
+import io.anuke.mindustry.world.Block;
+import io.anuke.mindustry.world.Tile;
+
+public class ResupplyPoint extends Block{
+    private static Rectangle rect = new Rectangle();
+
+    protected int timerSupply = timers ++;
+
+    protected float supplyRadius = 50f;
+    protected float supplyInterval = 5f;
+
+    public ResupplyPoint(String name) {
+        super(name);
+        update = true;
+        solid = true;
+    }
+
+    @Override
+    public void update(Tile tile) {
+
+        if(tile.entity.timer.get(timerSupply, supplyInterval)){
+            rect.setSize(supplyRadius*2).setCenter(tile.drawx(), tile.drawy());
+
+            Units.getNearby(tile.getTeam(), rect, unit -> {
+                if(unit.distanceTo(tile.drawx(), tile.drawy()) > supplyRadius) return;
+
+                for(int i = 0; i < tile.entity.items.items.length; i ++){
+                    Item item = Item.getByID(i);
+                    if(tile.entity.items.items[i] > 0 && unit.acceptsAmmo(item)){
+                        tile.entity.items.items[i] --;
+                        unit.addAmmo(item);
+                        new ItemTransferEffect(item, tile.drawx(), tile.drawy(), unit).add();
+                        return;
+                    }
+                }
+            });
+        }
+    }
+
+    @Override
+    public boolean acceptItem(Item item, Tile tile, Tile source) {
+        return tile.entity.items.totalItems() < itemCapacity;
+    }
 }

core/src/io/anuke/mindustry/world/blocks/types/units/UnitFactory.java

@@ -38,7 +38,7 @@ public class UnitFactory extends Block {
     protected float produceTime = 1000f;
     protected float powerUse = 0.1f;
     protected float openDuration = 50f;
-    protected float launchVelocity = 4f;
+    protected float launchVelocity = 0f;
     protected String unitRegion;
 
     public UnitFactory(String name) {