impact drill wip

core/src/mindustry/world/blocks/production/BurstDrill.java

@@ -0,0 +1,72 @@
+package mindustry.world.blocks.production;
+
+import arc.graphics.g2d.*;
+import arc.math.*;
+import mindustry.graphics.*;
+
+public class BurstDrill extends Drill{
+    public int outputAmount = 5;
+
+    public BurstDrill(String name){
+        super(name);
+
+        itemCapacity = 20;
+        //does not drill in the traditional sense, so this is not even used
+        hardnessDrillMultiplier = 0f;
+        //generally at center
+        drillEffectRnd = 0f;
+    }
+
+    public class BurstDrillBuild extends DrillBuild{
+
+        @Override
+        public void updateTile(){
+            if(dominantItem == null){
+                return;
+            }
+
+            if(timer(timerDump, dumpTime)){
+                dump(items.has(dominantItem) ? dominantItem : null);
+            }
+
+            if(items.total() <= itemCapacity - outputAmount && dominantItems > 0 && consValid()){
+
+                float speed = efficiency();
+
+                timeDrilled += speed;
+
+                lastDrillSpeed = dominantItems / drillTime * speed;
+                progress += delta() * dominantItems * speed;
+            }else{
+                lastDrillSpeed = 0f;
+                return;
+            }
+
+            if(dominantItems > 0 && progress >= drillTime && items.total() < itemCapacity){
+                for(int i = 0; i < outputAmount; i++){
+                    offload(dominantItem);
+                }
+
+                progress %= drillTime;
+                drillEffect.at(x + Mathf.range(drillEffectRnd), y + Mathf.range(drillEffectRnd), dominantItem.color);
+            }
+        }
+
+        @Override
+        public void draw(){
+            Draw.rect(region, x, y);
+            drawDefaultCracks();
+
+            //TODO charge
+
+            if(dominantItem != null && drawMineItem){
+                Draw.color(dominantItem.color);
+                Draw.rect(itemRegion, x, y);
+                Draw.color();
+            }
+
+            Drawf.spinSprite(rotatorRegion, x, y, timeDrilled * rotateSpeed);
+            Draw.rect(topRegion, x, y);
+        }
+    }
+}

core/src/mindustry/world/blocks/production/Drill.java

@@ -311,13 +311,17 @@ public class Drill extends Block{
         @Override
         public void drawCracks(){}
 
+        public void drawDefaultCracks(){
+            super.drawCracks();
+        }
+
         @Override
         public void draw(){
             float s = 0.3f;
             float ts = 0.6f;
 
             Draw.rect(region, x, y);
-            super.drawCracks();
+            drawDefaultCracks();
 
             if(drawRim){
                 Draw.color(heatColor);