Stats!

src/main/java/ru/dbotthepony/mc/otm/OverdriveThatMatters.java

@@ -56,6 +56,7 @@ public class OverdriveThatMatters {
 		FMLJavaModLoadingContext.get().getModEventBus().register(Registry.Menus.class);
 		FMLJavaModLoadingContext.get().getModEventBus().register(Registry.AndroidFeatures.class);
 		FMLJavaModLoadingContext.get().getModEventBus().register(Registry.AndroidResearch.class);
+		FMLJavaModLoadingContext.get().getModEventBus().register(Registry.Stats.class);
 
 		FMLJavaModLoadingContext.get().getModEventBus().addListener(AndroidCapability::registerEffects);
 

src/main/java/ru/dbotthepony/mc/otm/Registry.java

@@ -4,6 +4,9 @@ import net.minecraft.client.gui.screens.MenuScreens;
 import net.minecraft.network.chat.TextComponent;
 import net.minecraft.network.chat.TranslatableComponent;
 import net.minecraft.resources.ResourceLocation;
+import net.minecraft.stats.StatFormatter;
+import net.minecraft.stats.StatType;
+import net.minecraft.stats.Stats;
 import net.minecraft.world.damagesource.DamageSource;
 import net.minecraft.world.food.FoodProperties;
 import net.minecraft.world.inventory.MenuType;
@@ -14,6 +17,7 @@ import net.minecraft.world.level.block.entity.BlockEntityType;
 import net.minecraftforge.event.RegistryEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
+import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent;
 import net.minecraftforge.registries.ForgeRegistry;
 import net.minecraftforge.registries.RegistryBuilder;
 import ru.dbotthepony.mc.otm.android.AndroidFeature;
@@ -153,6 +157,11 @@ public class Registry {
 		public static final ResourceLocation HYDRAULICS_OVERLOAD_1 = new ResourceLocation(OverdriveThatMatters.MOD_ID, "hydraulics_overload_1");
 		public static final ResourceLocation HYDRAULICS_OVERLOAD_2 = new ResourceLocation(OverdriveThatMatters.MOD_ID, "hydraulics_overload_2");
 		public static final ResourceLocation HYDRAULICS_OVERLOAD_3 = new ResourceLocation(OverdriveThatMatters.MOD_ID, "hydraulics_overload_3");
+
+		// stats
+		public static final ResourceLocation DAMAGE_ABSORBED = new ResourceLocation(OverdriveThatMatters.MOD_ID, "damage_absorbed");
+		public static final ResourceLocation HEALTH_REGENERATED = new ResourceLocation(OverdriveThatMatters.MOD_ID, "health_regenerated");
+		public static final ResourceLocation POWER_CONSUMED = new ResourceLocation(OverdriveThatMatters.MOD_ID, "power_consumed");
 	}
 
 	public static class Blocks {
@@ -606,4 +615,17 @@ public class Registry {
 			// OverdriveThatMatters.LOGGER.info("Registered screens");
 		}
 	}
+
+	public static class Stats {
+		@SubscribeEvent
+		public static void registerVanilla(final FMLCommonSetupEvent event) {
+			net.minecraft.core.Registry.register(net.minecraft.core.Registry.CUSTOM_STAT, Names.DAMAGE_ABSORBED, Names.DAMAGE_ABSORBED);
+			net.minecraft.core.Registry.register(net.minecraft.core.Registry.CUSTOM_STAT, Names.HEALTH_REGENERATED, Names.HEALTH_REGENERATED);
+			net.minecraft.core.Registry.register(net.minecraft.core.Registry.CUSTOM_STAT, Names.POWER_CONSUMED, Names.POWER_CONSUMED);
+
+			net.minecraft.stats.Stats.CUSTOM.get(Names.DAMAGE_ABSORBED, StatFormatter.DIVIDE_BY_TEN);
+			net.minecraft.stats.Stats.CUSTOM.get(Names.HEALTH_REGENERATED, StatFormatter.DIVIDE_BY_TEN);
+			net.minecraft.stats.Stats.CUSTOM.get(Names.POWER_CONSUMED, StatFormatter.DIVIDE_BY_TEN);
+		}
+	}
 }

src/main/java/ru/dbotthepony/mc/otm/android/feature/AndroidNanobotsArmor.java

@@ -1,8 +1,10 @@
 package ru.dbotthepony.mc.otm.android.feature;
 
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ServerPlayer;
 import net.minecraftforge.event.entity.living.LivingHurtEvent;
 import ru.dbotthepony.mc.otm.OverdriveThatMatters;
+import ru.dbotthepony.mc.otm.Registry;
 import ru.dbotthepony.mc.otm.android.AndroidFeature;
 import ru.dbotthepony.mc.otm.android.AndroidFeatureType;
 import ru.dbotthepony.mc.otm.capability.IAndroidCapability;
@@ -78,7 +80,13 @@ public class AndroidNanobotsArmor extends AndroidFeature {
 			if (absorbed > 0.1f) {
 				var required = ENERGY_PER_HITPOINT.multiply(new BigDecimal(Float.toString(absorbed)));
 				var extracted = capability.extractEnergyInner(required, false);
-				event.setAmount(event.getAmount() - absorbed * extracted.divide(required, MatteryCapability.ROUND_RULES).floatValue());
+				var real_absorbed = absorbed * extracted.divide(required, MatteryCapability.ROUND_RULES).floatValue();
+				event.setAmount(event.getAmount() - real_absorbed);
+
+				if (capability.getEntity() instanceof ServerPlayer ply) {
+					ply.awardStat(Registry.Names.DAMAGE_ABSORBED, Math.round(real_absorbed * 10f));
+				}
+
 				layers--;
 			}
 		}

src/main/java/ru/dbotthepony/mc/otm/android/feature/AndroidNanobotsRegeneration.java

@@ -1,7 +1,9 @@
 package ru.dbotthepony.mc.otm.android.feature;
 
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ServerPlayer;
 import net.minecraftforge.event.entity.living.LivingHurtEvent;
+import ru.dbotthepony.mc.otm.Registry;
 import ru.dbotthepony.mc.otm.android.AndroidFeature;
 import ru.dbotthepony.mc.otm.android.AndroidFeatureType;
 import ru.dbotthepony.mc.otm.capability.IAndroidCapability;
@@ -41,7 +43,13 @@ public class AndroidNanobotsRegeneration extends AndroidFeature {
 
 				if (extract.compareTo(BigDecimal.ZERO) > 0) {
 					heal_ticks = Math.min(heal_ticks + 1, level);
-					ent.heal(missing * extract.divide(ENERGY_PER_HITPOINT, MatteryCapability.ROUND_RULES).floatValue());
+					var heal = missing * extract.divide(ENERGY_PER_HITPOINT, MatteryCapability.ROUND_RULES).floatValue();
+					ent.heal(heal);
+
+					if (capability.getEntity() instanceof ServerPlayer ply) {
+						ply.awardStat(Registry.Names.HEALTH_REGENERATED, Math.round(heal * 10f));
+					}
+
 					ticks_passed = 0;
 				}
 			}

src/main/java/ru/dbotthepony/mc/otm/capability/AndroidCapability.java

@@ -417,6 +417,10 @@ public class AndroidCapability implements ICapabilityProvider, IAndroidCapabilit
 
 		if (!simulate) {
 			energy_stored = new_energy;
+
+			if (ent instanceof ServerPlayer ply) {
+				ply.awardStat(Registry.Names.POWER_CONSUMED, drained.intValue() * 10);
+			}
 		}
 
 		return drained;

src/main/resources/assets/overdrive_that_matters/lang/en_us.json

@@ -76,6 +76,10 @@
 	"android_research.overdrive_that_matters.nanobots_armor_strength": "Nanobots armor build speed %s",
 	"android_research.overdrive_that_matters.nanobots_armor_strength.description": "Increases impact absorption strength of nanobots",
 
+	"stat.overdrive_that_matters.health_regenerated": "Damage regenerated by nanobots",
+	"stat.overdrive_that_matters.damage_absorbed": "Damage absorbed by nanobots",
+	"stat.overdrive_that_matters.power_consumed": "MtE burnt as Android",
+
 	"otm.suffix.merge": "%s %s",
 
 	"otm.suffix.kilo": "%s k%s",