Small heat redirector / Carbide ammo for breach

core/src/mindustry/content/Blocks.java

@@ -73,7 +73,7 @@ public class Blocks{
     melter, separator, disassembler, sporePress, pulverizer, incinerator, coalCentrifuge,
 
     //crafting - erekir
-    siliconArcFurnace, electrolyzer, oxidationChamber, atmosphericConcentrator, electricHeater, slagHeater, phaseHeater, heatRedirector, heatRouter, slagIncinerator,
+    siliconArcFurnace, electrolyzer, oxidationChamber, atmosphericConcentrator, electricHeater, slagHeater, phaseHeater, heatRedirector, smallHeatRedirector, heatRouter, slagIncinerator,
     carbideCrucible, slagCentrifuge, surgeCrucible, cyanogenSynthesizer, phaseSynthesizer, heatReactor,
 
     //sandbox
@@ -1327,6 +1327,17 @@ public class Blocks{
             regionRotated1 = 1;
         }};
 
+        smallHeatRedirector = new HeatConductor("small-heat-redirector"){{
+            requirements(Category.crafting, with(Items.surgeAlloy, 10, Items.graphite, 10));
+
+            researchCostMultiplier = 10f;
+
+            group = BlockGroup.heat;
+            size = 2;
+            drawer = new DrawMulti(new DrawDefault(), new DrawHeatOutput(), new DrawHeatInput("-heat"));
+            regionRotated1 = 1;
+        }};
+
         heatRouter = new HeatConductor("heat-router"){{
             requirements(Category.crafting, with(Items.tungsten, 15, Items.graphite, 10));
 
@@ -4006,7 +4017,7 @@ public class Blocks{
                 smokeEffect = Fx.shootBigSmoke;
                 ammoMultiplier = 1;
                 reloadMultiplier = 1f;
-                pierceCap = 3;
+                pierceCap = 4;
                 pierce = true;
                 pierceBuilding = true;
                 hitColor = backColor = trailColor = Pal.tungstenShot;
@@ -4016,6 +4027,26 @@ public class Blocks{
                 hitEffect = despawnEffect = Fx.hitBulletColor;
                 rangeChange = 40f;
                 buildingDamageMultiplier = 0.3f;
+            }},
+            Items.carbide, new BasicBulletType(12f, 400f/0.75f){{
+                width = 15f;
+                height = 21f;
+                hitSize = 7f;
+                shootEffect = sfe;
+                smokeEffect = Fx.shootBigSmoke;
+                ammoMultiplier = 1;
+                reloadMultiplier = 0.67f;
+                hitColor = backColor = trailColor = Color.valueOf("ab8ec5");
+                frontColor = Color.white;
+                trailWidth = 2.2f;
+                trailLength = 11;
+                trailEffect = Fx.disperseTrail;
+                trailInterval = 2f;
+                hitEffect = despawnEffect = Fx.hitBulletColor;
+                rangeChange = 136f;
+                buildingDamageMultiplier = 0.3f;
+                targetBlocks = false;
+                targetMissiles = false;
             }}
             );
 

core/src/mindustry/content/ErekirTechTree.java

@@ -220,7 +220,9 @@ public class ErekirTechTree{
                                         });
 
                                         node(heatRouter, () -> {
+                                            node(smallHeatRedirector, () -> {
 
+                                            });
                                         });
                                     });
                                 });

core/src/mindustry/entities/bullet/BulletType.java

@@ -102,6 +102,10 @@ public class BulletType extends Content implements Cloneable{
     public StatusEffect status = StatusEffects.none;
     /** Intensity of applied status effect in terms of duration. */
     public float statusDuration = 60 * 8f;
+    /** Turret only. If false, blocks will not be targeted. */
+    public boolean targetBlocks = true;
+    /** Turret only. If false, missiles will not be targeted. */
+    public boolean targetMissiles = true;
     /** Whether this bullet type collides with tiles. */
     public boolean collidesTiles = true;
     /** Whether this bullet type collides with tiles that are of the same team. */

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

@@ -79,6 +79,8 @@ public class Turret extends ReloadTurret{
     public boolean targetAir = true;
     /** If true, this block targets ground units and structures. */
     public boolean targetGround = true;
+    /** If true, this block targets blocks. */
+    public boolean targetBlocks = true;
     /** If true, this block targets friend blocks, to heal them. */
     public boolean targetHealing = false;
     /** If true, this turret can be controlled by players. */
@@ -486,7 +488,11 @@ public class Turret extends ReloadTurret{
             if(targetAir && !targetGround){
                 return Units.bestEnemy(team, x, y, range, e -> !e.dead() && !e.isGrounded() && unitFilter.get(e), unitSort);
             }else{
-                return Units.bestTarget(team, x, y, range, e -> !e.dead() && unitFilter.get(e) && (e.isGrounded() || targetAir) && (!e.isGrounded() || targetGround), b -> targetGround && buildingFilter.get(b), unitSort);
+                var ammo = peekAmmo();
+                boolean buildings = targetGround && targetBlocks && (ammo == null || ammo.targetBlocks), missiles = ammo == null || ammo.targetMissiles;
+                return Units.bestTarget(team, x, y, range,
+                    e -> !e.dead() && unitFilter.get(e) && (e.isGrounded() || targetAir) && (!e.isGrounded() || targetGround) && (missiles || !(e instanceof TimedKillc)),
+                    b -> buildings && buildingFilter.get(b), unitSort);
             }
         }
 

core/src/mindustry/world/meta/StatValues.java

@@ -619,7 +619,7 @@ public class StatValues{
                     }
 
                     if(type.maxDamageFraction > 0){
-                        sep(bt, Core.bundle.format("bullet.maxdamagefraction", (int)(type.maxDamageFraction * 100))); 
+                        sep(bt, Core.bundle.format("bullet.maxdamagefraction", (int)(type.maxDamageFraction * 100)));
                     }
 
                     if(type.suppressionRange > 0){
@@ -631,6 +631,14 @@ public class StatValues{
                             ((int)(type.statusDuration / 60f)) + "[lightgray] " + Core.bundle.get("unit.seconds"))).with(c -> withTooltip(c, type.status));
                     }
 
+                    if(!type.targetMissiles){
+                        sep(bt, "@bullet.notargetsmissiles");
+                    }
+
+                    if(!type.targetBlocks){
+                        sep(bt, "@bullet.notargetsbuildings");
+                    }
+
                     if(type.intervalBullet != null){
                         bt.row();