ConsumeLiquidsDynamic (#8892)

* ConsumeLiquidsDynamic

* imports didn't optimize

* wording

* nevermind, no idea

core/src/mindustry/mod/ClassMap.java

@@ -441,6 +441,7 @@ public class ClassMap{
         classes.put("ConsumeLiquidFilter", mindustry.world.consumers.ConsumeLiquidFilter.class);
         classes.put("ConsumeLiquidFlammable", mindustry.world.consumers.ConsumeLiquidFlammable.class);
         classes.put("ConsumeLiquids", mindustry.world.consumers.ConsumeLiquids.class);
+        classes.put("ConsumeLiquidsDynamic", mindustry.world.consumers.ConsumeLiquidsDynamic.class);
         classes.put("ConsumePayloadDynamic", mindustry.world.consumers.ConsumePayloadDynamic.class);
         classes.put("ConsumePayloadFilter", mindustry.world.consumers.ConsumePayloadFilter.class);
         classes.put("ConsumePayloads", mindustry.world.consumers.ConsumePayloads.class);

core/src/mindustry/world/consumers/ConsumeLiquidsDynamic.java

@@ -0,0 +1,69 @@
+package mindustry.world.consumers;
+
+import arc.func.Func;
+import arc.scene.ui.layout.Table;
+import mindustry.Vars;
+import mindustry.gen.Building;
+import mindustry.type.LiquidStack;
+import mindustry.ui.ReqImage;
+import mindustry.world.Block;
+
+public class ConsumeLiquidsDynamic extends Consume{
+    public final Func<Building, LiquidStack[]> liquids;
+
+    @SuppressWarnings("unchecked")
+    public <T extends Building> ConsumeLiquidsDynamic(Func<T, LiquidStack[]> liquids){
+        this.liquids = (Func<Building, LiquidStack[]>)liquids;
+    }
+
+    @Override
+    public void apply(Block block){
+        block.hasLiquids = true;
+    }
+
+    @Override
+    public void build(Building build, Table table){
+        LiquidStack[][] current = {liquids.get(build)};
+
+        table.table(cont -> {
+            table.update(() -> {
+                if(current[0] != liquids.get(build)){
+                    rebuild(build, cont);
+                    current[0] = liquids.get(build);
+                }
+            });
+
+            rebuild(build, cont);
+        });
+    }
+
+    private void rebuild(Building build, Table table){
+        table.clear();
+        int i = 0;
+
+        for(LiquidStack stack : liquids.get(build)){
+            table.add(new ReqImage(stack.liquid.uiIcon,
+                    () -> build.liquids != null && build.liquids.get(stack.liquid) > 0)).size(Vars.iconMed).padRight(8);
+            if(++i % 4 == 0) table.row();
+        }
+    }
+
+    @Override
+    public void update(Building build){
+        float mult = multiplier.get(build);
+        for(LiquidStack stack : liquids.get(build)){
+            build.liquids.remove(stack.liquid, stack.amount * build.edelta() * mult);
+        }
+    }
+
+    @Override
+    public float efficiency(Building build){
+        float ed = build.edelta();
+        if(ed <= 0.00000001f) return 0f;
+        float min = 1f;
+        for(LiquidStack stack : liquids.get(build)){
+            min = Math.min(build.liquids.get(stack.liquid) / (stack.amount * ed * multiplier.get(build)), min);
+        }
+        return min;
+    }
+}