Better block health scaling system

core/src/mindustry/content/Blocks.java

@@ -134,7 +134,6 @@ public class Blocks{
     basicAssemblerModule,
 
     //payloads
-    //TODO small deconstructor
     payloadConveyor, payloadRouter, payloadPropulsionTower, smallDeconstructor, deconstructor, constructor, largeConstructor, payloadLoader, payloadUnloader,
 
     //logic
@@ -1492,7 +1491,7 @@ public class Blocks{
             range = 85f;
             healPercent = 11f;
             phaseBoost = 15f;
-            health = 80 * size * size;
+            scaledHealth = 80;
             consumes.item(Items.phaseFabric).boost();
         }};
 
@@ -2406,14 +2405,14 @@ public class Blocks{
             requirements(Category.effect, with(Items.titanium, 100));
             size = 2;
             itemCapacity = 300;
-            health = size * size * 55;
+            scaledHealth = 55;
         }};
 
         vault = new StorageBlock("vault"){{
             requirements(Category.effect, with(Items.titanium, 250, Items.thorium, 125));
             size = 3;
             itemCapacity = 1000;
-            health = size * size * 55;
+            scaledHealth = 55;
         }};
 
         //TODO move tabs?
@@ -2428,14 +2427,14 @@ public class Blocks{
             size = 3;
             //TODO should it really be kept the same, at 1000?
             itemCapacity = 1200;
-            health = size * size * 120;
+            scaledHealth = 120;
         }};
 
         reinforcedVault = new StorageBlock("reinforced-vault"){{
             requirements(Category.effect, with(Items.tungsten, 250, Items.carbide, 125));
             size = 4;
             itemCapacity = 2500;
-            health = size * size * 120;
+            scaledHealth = 120;
         }};
 
         //endregion
@@ -2484,7 +2483,7 @@ public class Blocks{
             inaccuracy = 17f;
             shootCone = 35f;
 
-            health = 200 * size * size;
+            scaledHealth = 200;
             shootSound = Sounds.shootSnap;
 
             limitRange(2);
@@ -2541,7 +2540,7 @@ public class Blocks{
             liquidCapacity = 10f;
             shootEffect = Fx.shootLiquid;
             range = 110f;
-            health = 250 * size * size;
+            scaledHealth = 250;
             flags = EnumSet.of(BlockFlag.turret, BlockFlag.extinguisher);
         }};
 
@@ -2562,7 +2561,7 @@ public class Blocks{
             chargeBeginEffect = Fx.lancerLaserChargeBegin;
             heatColor = Color.red;
             size = 2;
-            health = 280 * size * size;
+            scaledHealth = 280;
             targetAir = false;
             shootSound = Sounds.laser;
 
@@ -2609,7 +2608,7 @@ public class Blocks{
             scaledForce = 6f;
             range = 240f;
             damage = 0.3f;
-            health = 160 * size * size;
+            scaledHealth = 160;
             rotateSpeed = 10;
 
             consumes.powerCond(3f, (TractorBeamBuild e) -> e.target != null);
@@ -2629,7 +2628,7 @@ public class Blocks{
             range = 240f;
             xRand = 6f;
             size = 2;
-            health = 300 * size * size;
+            scaledHealth = 300;
             shootSound = Sounds.missile;
 
             limitRange(5f);
@@ -2657,7 +2656,7 @@ public class Blocks{
             spread = 0f;
             shots = 4;
             ammoUseEffect = Fx.casing2;
-            health = 240 * size * size;
+            scaledHealth = 240;
             shootSound = Sounds.shootBig;
 
             limitRange();
@@ -2666,7 +2665,7 @@ public class Blocks{
         segment = new PointDefenseTurret("segment"){{
             requirements(Category.turret, with(Items.silicon, 130, Items.thorium, 80, Items.phaseFabric, 40, Items.titanium, 40));
 
-            health = 250 * size * size;
+            scaledHealth = 250;
             range = 180f;
             hasPower = true;
             consumes.powerCond(8f, (PointDefenseBuild b) -> b.target != null);
@@ -2695,7 +2694,7 @@ public class Blocks{
             liquidCapacity = 40f;
             shootEffect = Fx.shootLiquid;
             range = 190f;
-            health = 250 * size * size;
+            scaledHealth = 250;
             flags = EnumSet.of(BlockFlag.turret, BlockFlag.extinguisher);
         }};
 
@@ -2712,7 +2711,7 @@ public class Blocks{
             shootCone = 30;
             size = 3;
 
-            health = 220 * size * size;
+            scaledHealth = 220;
             shootSound = Sounds.shotgun;
 
             float brange = range + 10f;
@@ -2761,7 +2760,7 @@ public class Blocks{
             range = 290f;
             minRange = 50f;
 
-            health = 130 * size * size;
+            scaledHealth = 130;
             shootSound = Sounds.artillery;
         }};
 
@@ -2783,7 +2782,7 @@ public class Blocks{
             shootCone = 30f;
             shootSound = Sounds.shootSnap;
 
-            health = 145 * size * size;
+            scaledHealth = 145;
             limitRange();
         }};
 
@@ -2824,7 +2823,7 @@ public class Blocks{
 
             coolantMultiplier = 0.4f;
 
-            health = 150 * size * size;
+            scaledHealth = 150;
             coolantUsage = 1f;
 
             consumes.powerCond(10f, TurretBuild::isActive);
@@ -2852,7 +2851,7 @@ public class Blocks{
             shootCone = 24f;
             shootSound = Sounds.shootBig;
 
-            health = 160 * size * size;
+            scaledHealth = 160;
             coolantUsage = 1f;
 
             limitRange();
@@ -2887,7 +2886,7 @@ public class Blocks{
                 ammoMultiplier = 1f;
             }};
 
-            health = 200 * size * size;
+            scaledHealth = 200;
             consumes.add(new ConsumeCoolant(0.5f)).update(false);
         }};
 
@@ -2943,7 +2942,7 @@ public class Blocks{
             restitution = 0.03f;
             range = 190;
             shootCone = 3f;
-            health = 360 * size * size;
+            scaledHealth = 280;
             rotateSpeed = 1.6f;
 
             limitRange();
@@ -2952,7 +2951,7 @@ public class Blocks{
         //TODO bad name
         sublimate = new ContinuousTurret("sublimate"){{
             //TODO requirements
-            requirements(Category.turret, with(Items.tungsten, 50, Items.silicon, 60, Items.oxide, 30, Items.carbide, 40));
+            requirements(Category.turret, with(Items.tungsten, 120, Items.silicon, 160, Items.oxide, 50));
 
             draw = new DrawTurret("reinforced-"){{
                 liquidDraw = Liquids.ozone;
@@ -2988,15 +2987,17 @@ public class Blocks{
             }};
             outlineColor = Pal.darkOutline;
 
+            //TODO also consume hydrogen as a different ammo
             consumes.liquids(LiquidStack.with(Liquids.cyanogen, 3f / 60f, Liquids.ozone, 2f / 60f));
 
             range = 170f;
 
-            //TODO multi ammo
             shootType = new ContinuousFlameBulletType(){{
-                damage = 4f;
+                damage = 5f;
                 length = range;
             }};
+
+            scaledHealth = 320;
             shootLength = 7f;
             size = 3;
         }};
@@ -3006,15 +3007,15 @@ public class Blocks{
 
             ammo(
             //TODO 1 more ammo type, decide on base type
-            Items.fissileMatter, new ArtilleryBulletType(2.5f, 60, "shell"){{
+            Items.fissileMatter, new ArtilleryBulletType(2.5f, 100, "shell"){{
                 hitEffect = new MultiEffect(Fx.titanExplosion, Fx.titanSmoke);
                 despawnEffect = Fx.none;
                 knockback = 2f;
                 lifetime = 140f;
-                height = 17f;
-                width = 16f;
+                height = 19f;
+                width = 17f;
                 splashDamageRadius = 65f;
-                splashDamage = 150f;
+                splashDamage = 250f;
                 backColor = hitColor = trailColor = Color.valueOf("ea8878").lerp(Color.valueOf("feb380"), 0.5f);
                 frontColor = Color.white;
                 ammoMultiplier = 1f;
@@ -3022,9 +3023,9 @@ public class Blocks{
                 status = StatusEffects.blasted;
 
                 trailLength = 32;
-                trailWidth = 2.85f;
+                trailWidth = 3.35f;
                 trailSinScl = 2.5f;
-                trailSinMag = 1f;
+                trailSinMag = 0.5f;
                 trailEffect = Fx.none;
                 despawnShake = 7f;
 
@@ -3040,7 +3041,7 @@ public class Blocks{
             targetAir = false;
             shootShake = 4f;
             recoilAmount = 1f;
-            reloadTime = 60f * 2f;
+            reloadTime = 60f * 3f;
             shootLength = 7f;
             rotateSpeed = 2.5f;
 
@@ -3073,6 +3074,7 @@ public class Blocks{
 
             consumes.liquids(LiquidStack.with(Liquids.hydrogen, 2f / 60f));
 
+            scaledHealth = 300;
             range = 390f;
             size = 4;
         }};
@@ -3083,7 +3085,7 @@ public class Blocks{
         commandCenter = new CommandCenter("command-center"){{
             requirements(Category.units, ItemStack.with(Items.copper, 200, Items.lead, 250, Items.silicon, 250, Items.graphite, 100));
             size = 2;
-            health = size * size * 55;
+            scaledHealth = 55;
         }};
 
         groundFactory = new UnitFactory("ground-factory"){{
@@ -3411,7 +3413,7 @@ public class Blocks{
             hasPower = true;
             consumes.power(10f);
             buildCostMultiplier = 0.5f;
-            health = size * size * 80;
+            scaledHealth = 80;
         }};
 
         //endregion campaign

core/src/mindustry/content/Items.java

@@ -51,6 +51,7 @@ public class Items{
             hardness = 4;
             radioactivity = 1f;
             cost = 1.1f;
+            healthScaling = 0.2f;
         }};
 
         scrap = new Item("scrap", Color.valueOf("777777")){{
@@ -65,16 +66,19 @@ public class Items{
             flammability = 0.1f;
             explosiveness = 0.2f;
             cost = 1.3f;
+            healthScaling = 0.1f;
         }};
 
         phaseFabric = new Item("phase-fabric", Color.valueOf("f4ba6e")){{
             cost = 1.3f;
             radioactivity = 0.6f;
+            healthScaling = 0.25f;
         }};
 
         surgeAlloy = new Item("surge-alloy", Color.valueOf("f3e979")){{
             cost = 1.2f;
             charge = 0.75f;
+            healthScaling = 0.25f;
         }};
 
         sporePod = new Item("spore-pod", Color.valueOf("7457ce")){{
@@ -88,25 +92,29 @@ public class Items{
 
         pyratite = new Item("pyratite", Color.valueOf("ffaa5f")){{
             flammability = 1.4f;
-            explosiveness = 0.4f;
+            explosiveness = 0.5f;
         }};
 
         beryllium = new Item("beryllium", Color.valueOf("3a8f64")){{
             hardness = 4;
             cost = 1.3f;
+            healthScaling = 0.6f;
         }};
 
         tungsten = new Item("tungsten", Color.valueOf("768a9a")){{
             hardness = 5;
             cost = 1.5f;
+            healthScaling = 0.8f;
         }};
 
         oxide = new Item("oxide", Color.valueOf("e4ffd6")){{
-            cost = 1.1f;
+            cost = 1.2f;
+            healthScaling = 0.5f;
         }};
 
         carbide = new Item("carbide", Color.valueOf("89769a")){{
-            cost = 1.3f;
+            cost = 1.6f;
+            healthScaling = 1.1f;
         }};
 
         fissileMatter = new Item("fissile-matter", Color.valueOf("5e988d")){{

core/src/mindustry/content/UnitTypes.java

@@ -2513,7 +2513,7 @@ public class UnitTypes{
             rotateSpeed = 3.5f;
             accel = 0.1f;
             health = 3000f;
-            armor = 4f;
+            armor = 5f;
             hitSize = 36f;
             payloadCapacity = Mathf.sqr(3f) * tilePayload;
 
@@ -2522,6 +2522,7 @@ public class UnitTypes{
 
             abilities.add(new SuppressionFieldAbility(){{
                 orbRadius = 5.3f;
+                y = 1f;
             }});
 
             float es = 3.9f;

core/src/mindustry/entities/abilities/SuppressionFieldAbility.java

@@ -23,6 +23,7 @@ public class SuppressionFieldAbility extends Ability{
     public Color color1 = Pal.sap.cpy().mul(1.6f), color2 = Pal.sap;
     public float layer = Layer.effect;
 
+    public float x = 0f, y = 0f;
     public int particles = 15;
     public float particleSize = 4f;
     public float particleLen = 7f;
@@ -78,12 +79,14 @@ public class SuppressionFieldAbility extends Ability{
         Draw.z(layer);
 
         float rad = orbRadius + Mathf.absin(orbSinScl, orbSinMag);
+        Tmp.v1.set(x, y).rotate(unit.rotation - 90f);
+        float rx = unit.x + Tmp.v1.x, ry = unit.y + Tmp.v1.y;
 
         Draw.color(color2);
-        Fill.circle(unit.x, unit.y, rad);
+        Fill.circle(rx, ry, rad);
 
         Draw.color(color1);
-        Fill.circle(unit.x, unit.y, rad * orbMidScl);
+        Fill.circle(rx, ry, rad * orbMidScl);
 
         float base = (Time.time / particleLife);
         rand.setSeed(unit.id);
@@ -93,8 +96,8 @@ public class SuppressionFieldAbility extends Ability{
             float angle = rand.random(360f) + (Time.time / rotateScl + unit.rotation) % 360f;
             float len = particleLen * particleInterp.apply(fout);
             Fill.circle(
-            unit.x + Angles.trnsx(angle, len),
-            unit.y + Angles.trnsy(angle, len),
+            rx + Angles.trnsx(angle, len),
+            ry + Angles.trnsy(angle, len),
             particleSize * Mathf.slope(fin)
             );
         }
@@ -103,7 +106,7 @@ public class SuppressionFieldAbility extends Ability{
         if(heat > 0.001f){
             Draw.color(Pal.sapBullet);
             Lines.stroke(1.2f * heat * Mathf.absin(10f, 1f));
-            Lines.circle(unit.x, unit.y, range);
+            Lines.circle(rx, ry, range);
         }
 
         Draw.reset();

core/src/mindustry/type/Item.java

@@ -32,7 +32,9 @@ public class Item extends UnlockableContent{
      * 1 cost = 1 tick added to build time
      */
     public float cost = 1f;
-    /** if true, this item is of lowest priority to drills. */
+    /** When this item is present in the build cost, a block's <b>default</b> health is multiplied by 1 + scaling, where 'scaling' is summed together for all item requirement types. */
+    public float healthScaling = 0f;
+    /** if true, this item is of the lowest priority to drills. */
     public boolean lowPriority;
 
     /** If >0, this item is animated. */

core/src/mindustry/world/Block.java

@@ -134,7 +134,9 @@ public class Block extends UnlockableContent{
     public @Nullable Item itemDrop = null;
     /** Array of affinities to certain things. */
     public Attributes attributes = new Attributes();
-    /** tile entity health */
+    /** Health per square tile that this block occupies; essentially, this is multiplied by size * size. Overridden if health is > 0. If <0, the default is 40. */
+    public float scaledHealth = -1;
+    /** building health; -1 to use scaledHealth */
     public int health = -1;
     /** damage absorption, similar to unit armor */
     public float armor = 0f;
@@ -914,7 +916,25 @@ public class Block extends UnlockableContent{
     public void init(){
         //initialize default health based on size
         if(health == -1){
-            health = size * size * 40;
+            boolean round = false;
+            if(scaledHealth < 0){
+                scaledHealth = 40;
+
+                float scaling = 1f;
+                for(var stack : requirements){
+                    scaling += stack.item.healthScaling;
+                }
+
+                if(scaling > 1){
+                    Log.info("@: @ -> @", name, scaledHealth * size * size, (Mathf.round(scaledHealth * scaling, 5) * size * size));
+                }
+                scaledHealth *= scaling;
+                round = true;
+            }
+
+            health = round ?
+                Mathf.round(size * size * scaledHealth, 5) :
+                (int)(size * size * scaledHealth);
         }
 
         clipSize = Math.max(clipSize, size * tilesize);

core/src/mindustry/world/blocks/defense/turrets/ItemTurret.java

@@ -40,6 +40,7 @@ public class ItemTurret extends Turret{
         for(var entry : ammoTypes.copy().entries()){
             var copy = entry.value.copy();
             float realRange = copy.rangeChange + range;
+            //doesn't handle drag
             copy.lifetime = (realRange + margin) / copy.speed;
             ammoTypes.put(entry.key, copy);
         }
@@ -59,7 +60,8 @@ public class ItemTurret extends Turret{
             @Override
             public void build(Building build, Table table){
                 MultiReqImage image = new MultiReqImage();
-                content.items().each(i -> filter.get(i) && i.unlockedNow(), item -> image.add(new ReqImage(new ItemImage(item.uiIcon),
+                content.items().each(i -> filter.get(i) && i.unlockedNow(),
+                item -> image.add(new ReqImage(new ItemImage(item.uiIcon),
                 () -> build instanceof ItemTurretBuild it && !it.ammo.isEmpty() && ((ItemEntry)it.ammo.peek()).item == item)));
 
                 table.add(image).size(8 * 4);