Fixed (another) crash

core/src/io/anuke/mindustry/content/Recipes.java

@@ -36,6 +36,7 @@ public class Recipes implements ContentList{
         //projectors
         new Recipe(defense, DefenseBlocks.mendProjector, new ItemStack(Items.lead, 200), new ItemStack(Items.densealloy, 150), new ItemStack(Items.titanium, 150), new ItemStack(Items.silicon, 250));
         new Recipe(defense, DefenseBlocks.overdriveProjector, new ItemStack(Items.lead, 200), new ItemStack(Items.densealloy, 150), new ItemStack(Items.titanium, 150), new ItemStack(Items.silicon, 250));
+        new Recipe(defense, DefenseBlocks.forceProjector, new ItemStack(Items.lead, 200), new ItemStack(Items.densealloy, 150), new ItemStack(Items.titanium, 150), new ItemStack(Items.silicon, 250));
 
         //extra blocks
         new Recipe(defense, DefenseBlocks.shockMine, new ItemStack(Items.lead, 50), new ItemStack(Items.silicon, 25))
@@ -58,7 +59,7 @@ public class Recipes implements ContentList{
         new Recipe(distribution, DistributionBlocks.titaniumconveyor, new ItemStack(Items.copper, 2), new ItemStack(Items.titanium, 1));
         new Recipe(distribution, DistributionBlocks.phaseConveyor, new ItemStack(Items.phasematter, 10), new ItemStack(Items.silicon, 15), new ItemStack(Items.lead, 20), new ItemStack(Items.densealloy, 20));
 
-        //starter lead transporation
+        //starter lead transportation
         new Recipe(distribution, DistributionBlocks.junction, new ItemStack(Items.copper, 2));
         new Recipe(distribution, DistributionBlocks.router, new ItemStack(Items.copper, 6));
 

core/src/io/anuke/mindustry/world/blocks/defense/ForceProjector.java

@@ -2,11 +2,14 @@ package io.anuke.mindustry.world.blocks.defense;
 
 import io.anuke.mindustry.entities.TileEntity;
 import io.anuke.mindustry.entities.traits.SyncTrait;
+import io.anuke.mindustry.graphics.Palette;
 import io.anuke.mindustry.world.Block;
 import io.anuke.mindustry.world.Tile;
 import io.anuke.ucore.entities.EntityGroup;
 import io.anuke.ucore.entities.impl.BaseEntity;
 import io.anuke.ucore.entities.trait.DrawTrait;
+import io.anuke.ucore.graphics.Draw;
+import io.anuke.ucore.graphics.Fill;
 
 import java.io.DataInput;
 import java.io.DataOutput;
@@ -20,6 +23,7 @@ public class ForceProjector extends Block {
         super(name);
         update = true;
         solid = true;
+        hasPower = true;
     }
 
     @Override
@@ -48,11 +52,27 @@ public class ForceProjector extends Block {
         public ShieldEntity(Tile tile){
             this.tile = tile;
             this.block = (ForceProjector)tile.block();
+            set(tile.drawx(), tile.drawy());
         }
 
         @Override
         public void draw(){
+            Draw.color(Palette.accent);
+            Draw.alpha(0.5f);
 
+            int range = 3;
+            float rad = 12f;
+            float space = rad*2-2f;
+            for (int y = -range; y <= range; y++) {
+                for (int x = -range; x <= range; x++) {
+                    //if(Mathf.dst(x, y) > range) continue;
+                    float wx = tile.drawx() + x * space + ((y + range) % 2)*space/2f;
+                    float wy = tile.drawy() + y * (space-1);
+                    Fill.poly(wx, wy, 6, rad);
+                }
+            }
+
+            Draw.color();
         }
 
         @Override

core/src/io/anuke/mindustry/world/blocks/units/MechFactory.java

@@ -75,6 +75,8 @@ public class MechFactory extends Block{
 
     @Remote(called = Loc.server)
     public static void onMechFactoryDone(Tile tile){
+        if(!(tile.entity instanceof MechFactoryEntity)) return;
+
         MechFactoryEntity entity = tile.entity();
 
         Effects.effect(Fx.spawn, entity);