package com.atsuishio.superbwarfare.entity.vehicle; import com.atsuishio.superbwarfare.ModUtils; import com.atsuishio.superbwarfare.client.gui.RangeHelper; import com.atsuishio.superbwarfare.config.server.ExplosionConfig; import com.atsuishio.superbwarfare.config.server.VehicleConfig; import com.atsuishio.superbwarfare.entity.projectile.CannonShellEntity; import com.atsuishio.superbwarfare.init.*; import com.atsuishio.superbwarfare.item.common.ammo.CannonShellItem; import com.atsuishio.superbwarfare.network.message.ShakeClientMessage; import com.atsuishio.superbwarfare.tools.CustomExplosion; import com.atsuishio.superbwarfare.tools.EntityFindUtil; import com.atsuishio.superbwarfare.tools.ParticleTool; import com.atsuishio.superbwarfare.tools.SoundTool; import net.minecraft.commands.arguments.EntityAnchorArgument; import net.minecraft.core.BlockPos; import net.minecraft.core.particles.ParticleTypes; import net.minecraft.nbt.CompoundTag; import net.minecraft.network.protocol.Packet; import net.minecraft.network.protocol.game.ClientGamePacketListener; import net.minecraft.network.syncher.EntityDataAccessor; import net.minecraft.network.syncher.EntityDataSerializers; import net.minecraft.network.syncher.SynchedEntityData; import net.minecraft.resources.ResourceLocation; import net.minecraft.server.level.ServerLevel; import net.minecraft.server.level.ServerPlayer; import net.minecraft.sounds.SoundSource; import net.minecraft.util.Mth; import net.minecraft.world.damagesource.DamageSource; import net.minecraft.world.damagesource.DamageTypes; import net.minecraft.world.entity.*; import net.minecraft.world.entity.player.Player; import net.minecraft.world.item.ItemStack; import net.minecraft.world.level.Explosion; import net.minecraft.world.level.Level; import net.minecraft.world.phys.AABB; import net.minecraft.world.phys.Vec3; import net.minecraftforge.network.NetworkHooks; import net.minecraftforge.network.PacketDistributor; import net.minecraftforge.network.PlayMessages; import org.joml.Math; import software.bernie.geckolib.animatable.GeoEntity; import software.bernie.geckolib.core.animatable.instance.AnimatableInstanceCache; import software.bernie.geckolib.core.animation.AnimatableManager; import software.bernie.geckolib.core.animation.AnimationController; import software.bernie.geckolib.core.animation.AnimationState; import software.bernie.geckolib.core.animation.RawAnimation; import software.bernie.geckolib.core.object.PlayState; import software.bernie.geckolib.util.GeckoLibUtil; import java.util.Comparator; import java.util.List; import static com.atsuishio.superbwarfare.tools.ParticleTool.sendParticle; public class Mk42Entity extends VehicleEntity implements GeoEntity, ICannonEntity { public static final EntityDataAccessor COOL_DOWN = SynchedEntityData.defineId(Mk42Entity.class, EntityDataSerializers.INT); private final AnimatableInstanceCache cache = GeckoLibUtil.createInstanceCache(this); public static final float MAX_HEALTH = VehicleConfig.MK42_HP.get(); public static final EntityDataAccessor PITCH = SynchedEntityData.defineId(Mk42Entity.class, EntityDataSerializers.FLOAT); public static final EntityDataAccessor YAW = SynchedEntityData.defineId(Mk42Entity.class, EntityDataSerializers.FLOAT); public Mk42Entity(PlayMessages.SpawnEntity packet, Level world) { this(ModEntities.MK_42.get(), world); } public Mk42Entity(EntityType type, Level world) { super(type, world); } @Override protected void defineSynchedData() { super.defineSynchedData(); this.entityData.define(COOL_DOWN, 0); this.entityData.define(PITCH, 0f); this.entityData.define(YAW, 0f); } @Override public void addAdditionalSaveData(CompoundTag compound) { super.addAdditionalSaveData(compound); compound.putInt("CoolDown", this.entityData.get(COOL_DOWN)); } @Override protected void readAdditionalSaveData(CompoundTag compound) { super.readAdditionalSaveData(compound); this.entityData.set(COOL_DOWN, compound.getInt("CoolDown")); } @Override protected float getEyeHeight(Pose pPose, EntityDimensions pSize) { return 2.16F; } @Override public Packet getAddEntityPacket() { return NetworkHooks.getEntitySpawningPacket(this); } @Override public double getPassengersRidingOffset() { return super.getPassengersRidingOffset() - 0.25; } @Override public boolean hurt(DamageSource source, float amount) { super.hurt(source, amount); if (this.level() instanceof ServerLevel serverLevel) { sendParticle(serverLevel, ModParticleTypes.FIRE_STAR.get(), this.getX(), this.getY() + 2.5, this.getZ(), 4, 0.2, 0.2, 0.2, 0.2, false); } if (source.is(DamageTypes.ARROW)) { amount *= 0.1f; } if (source.is(DamageTypes.TRIDENT)) { amount *= 0.1f; } if (source.is(DamageTypes.MOB_ATTACK)) { amount *= 0.3f; } if (source.is(DamageTypes.MOB_ATTACK_NO_AGGRO)) { amount *= 0.15f; } if (source.is(DamageTypes.MOB_PROJECTILE)) { amount *= 0.15f; } if (source.is(DamageTypes.PLAYER_ATTACK)) { amount *= 0.1f; } if (source.is(DamageTypes.LAVA)) { amount *= 2.5f; } if (source.is(DamageTypes.EXPLOSION)) { amount *= 1f; } if (source.is(DamageTypes.PLAYER_EXPLOSION)) { amount *= 1f; } if (source.is(ModDamageTypes.CUSTOM_EXPLOSION)) { amount *= 0.4f; } if (source.is(ModDamageTypes.PROJECTILE_BOOM)) { amount *= 0.4f; } if (source.is(ModDamageTypes.MINE)) { amount *= 0.14f; } if (source.is(ModDamageTypes.LUNGE_MINE)) { amount *= 0.14f; } if (source.is(ModDamageTypes.CANNON_FIRE)) { amount *= 0.3f; } if (source.is(ModTags.DamageTypes.PROJECTILE)) { amount *= 0.02f; } if (source.is(ModTags.DamageTypes.PROJECTILE_ABSOLUTE)) { amount *= 0.14f; } if (source.is(ModDamageTypes.VEHICLE_STRIKE)) { amount *= 1.7f; } this.level().playSound(null, this.getOnPos(), ModSounds.HIT.get(), SoundSource.PLAYERS, 1, 1); this.hurt(Math.max(amount - 8, 0), source.getEntity(), true); return true; } @Override public Vec3 getDeltaMovement() { return new Vec3(0, Math.min(super.getDeltaMovement().y, 0), 0); } @Override public void baseTick() { super.baseTick(); if (this.entityData.get(COOL_DOWN) > 0) { this.entityData.set(COOL_DOWN, this.entityData.get(COOL_DOWN) - 1); } this.move(MoverType.SELF, this.getDeltaMovement()); if (this.onGround()) { this.setDeltaMovement(Vec3.ZERO); } else { this.setDeltaMovement(this.getDeltaMovement().add(0.0, -0.04, 0.0)); } lowHealthWarning(); this.refreshDimensions(); } @Override public void destroy() { Entity attacker = EntityFindUtil.findEntity(this.level(), this.entityData.get(LAST_ATTACKER_UUID)); if (level() instanceof ServerLevel) { CustomExplosion explosion = new CustomExplosion(this.level(), this, ModDamageTypes.causeProjectileBoomDamage(this.level().registryAccess(), attacker, attacker), 100f, this.getX(), this.getY(), this.getZ(), 7f, ExplosionConfig.EXPLOSION_DESTROY.get() ? Explosion.BlockInteraction.DESTROY : Explosion.BlockInteraction.KEEP).setDamageMultiplier(1); explosion.explode(); net.minecraftforge.event.ForgeEventFactory.onExplosionStart(this.level(), explosion); explosion.finalizeExplosion(false); ParticleTool.spawnMediumExplosionParticles(this.level(), this.position()); } List passengers = this.getPassengers(); for (var entity : passengers) { if (entity instanceof LivingEntity living) { var tempAttacker = living == attacker ? null : attacker; living.hurt(ModDamageTypes.causeVehicleExplosionDamage(this.level().registryAccess(), null, tempAttacker), Integer.MAX_VALUE); living.invulnerableTime = 0; living.hurt(ModDamageTypes.causeVehicleExplosionDamage(this.level().registryAccess(), null, tempAttacker), Integer.MAX_VALUE); living.invulnerableTime = 0; living.hurt(ModDamageTypes.causeVehicleExplosionDamage(this.level().registryAccess(), null, tempAttacker), Integer.MAX_VALUE); living.invulnerableTime = 0; living.hurt(ModDamageTypes.causeVehicleExplosionDamage(this.level().registryAccess(), null, tempAttacker), Integer.MAX_VALUE); living.invulnerableTime = 0; living.hurt(ModDamageTypes.causeVehicleExplosionDamage(this.level().registryAccess(), null, tempAttacker), Integer.MAX_VALUE); } } this.discard(); } @Override public void vehicleShoot(Player player) { if (this.entityData.get(COOL_DOWN) > 0) { return; } Level level = player.level(); if (level instanceof ServerLevel server) { ItemStack stack = player.getMainHandItem(); if (!(stack.getItem() instanceof CannonShellItem)) { return; } float hitDamage = 0; float explosionRadius = 0; float explosionDamage = 0; float fireProbability = 0; int fireTime = 0; int durability = 0; if (stack.is(ModItems.HE_5_INCHES.get())) { hitDamage = VehicleConfig.MK42_HE_DAMAGE.get(); explosionRadius = VehicleConfig.MK42_HE_EXPLOSION_RADIUS.get(); explosionDamage = VehicleConfig.MK42_HE_EXPLOSION_DAMAGE.get(); fireProbability = 0.18F; fireTime = 2; durability = 1; } if (stack.is(ModItems.AP_5_INCHES.get())) { hitDamage = VehicleConfig.MK42_AP_DAMAGE.get(); explosionRadius = VehicleConfig.MK42_AP_EXPLOSION_RADIUS.get(); explosionDamage = VehicleConfig.MK42_AP_EXPLOSION_DAMAGE.get(); fireProbability = 0; fireTime = 0; durability = 60; } if (!player.isCreative()) { stack.shrink(1); } CannonShellEntity entityToSpawn = new CannonShellEntity(player, level, hitDamage, explosionRadius, explosionDamage, fireProbability, fireTime) .durability(durability); entityToSpawn.setPos(this.getX(), this.getEyeY(), this.getZ()); entityToSpawn.shoot(this.getLookAngle().x, this.getLookAngle().y, this.getLookAngle().z, 15, 0.05f); level.addFreshEntity(entityToSpawn); if (player instanceof ServerPlayer serverPlayer) { SoundTool.playLocalSound(serverPlayer, ModSounds.MK_42_FIRE_1P.get(), 2, 1); SoundTool.playLocalSound(serverPlayer, ModSounds.MK_42_RELOAD.get(), 2, 1); serverPlayer.level().playSound(null, serverPlayer.getOnPos(), ModSounds.MK_42_FIRE_3P.get(), SoundSource.PLAYERS, 6, 1); serverPlayer.level().playSound(null, serverPlayer.getOnPos(), ModSounds.MK_42_FAR.get(), SoundSource.PLAYERS, 16, 1); serverPlayer.level().playSound(null, serverPlayer.getOnPos(), ModSounds.MK_42_VERYFAR.get(), SoundSource.PLAYERS, 32, 1); } this.entityData.set(COOL_DOWN, 30); server.sendParticles(ParticleTypes.CAMPFIRE_COSY_SMOKE, this.getX() + 5 * this.getLookAngle().x, this.getY(), this.getZ() + 5 * this.getLookAngle().z, 100, 7, 0.02, 7, 0.005); double x = this.getX() + 9 * this.getLookAngle().x; double y = this.getEyeY() + 9 * this.getLookAngle().y; double z = this.getZ() + 9 * this.getLookAngle().z; server.sendParticles(ParticleTypes.CAMPFIRE_COSY_SMOKE, x, y, z, 10, 0.4, 0.4, 0.4, 0.0075); server.sendParticles(ParticleTypes.CLOUD, x, y, z, 10, 0.4, 0.4, 0.4, 0.0075); int count = 6; for (float i = 9.5f; i < 16; i += .5f) { server.sendParticles(ParticleTypes.CAMPFIRE_COSY_SMOKE, this.getX() + i * this.getLookAngle().x, this.getEyeY() + i * this.getLookAngle().y, this.getZ() + i * this.getLookAngle().z, Mth.clamp(count--, 1, 5), 0.15, 0.15, 0.15, 0.0025); } final Vec3 center = new Vec3(this.getX(), this.getEyeY(), this.getZ()); for (Entity target : level.getEntitiesOfClass(Entity.class, new AABB(center, center).inflate(20), e -> true).stream().sorted(Comparator.comparingDouble(e -> e.distanceToSqr(center))).toList()) { if (target instanceof ServerPlayer serverPlayer) { ModUtils.PACKET_HANDLER.send(PacketDistributor.PLAYER.with(() -> serverPlayer), new ShakeClientMessage(15, 15, 45, this.getX(), this.getEyeY(), this.getZ())); } } } } @Override public void travel() { Entity passenger = this.getPassengers().isEmpty() ? null : this.getPassengers().get(0); float diffY = 0; float diffX = 0; if (passenger instanceof Player player) { if (player.getOffhandItem().getItem() == ModItems.FIRING_PARAMETERS.get()) { if (setTarget(player.getOffhandItem())) { diffY = Math.clamp(-90f, 90f, Mth.wrapDegrees(entityData.get(YAW) - this.getYRot())); diffX = Mth.wrapDegrees(entityData.get(PITCH) - this.getXRot()); this.setYRot(this.getYRot() + Mth.clamp(0.5f * diffY, -1.75f, 1.75f)); this.setXRot(Mth.clamp(this.getXRot() + Mth.clamp(0.95f * diffX, -5, 5), -85, 15)); } } else { diffY = Math.clamp(-90f, 90f, Mth.wrapDegrees(passenger.getYHeadRot() - this.getYRot())); diffX = passenger.getXRot() - 1.3f - this.getXRot(); diffX = diffX * 0.15f; this.setYRot(this.getYRot() + Mth.clamp(0.5f * diffY, -1.75f, 1.75f)); this.setXRot(Mth.clamp(this.getXRot() + Mth.clamp(diffX, -3f, 3f), -85, 16.3f)); } } } public boolean setTarget(ItemStack stack) { int targetX = stack.getOrCreateTag().getInt("TargetX"); int targetY = stack.getOrCreateTag().getInt("TargetY"); int targetZ = stack.getOrCreateTag().getInt("TargetZ"); this.look(EntityAnchorArgument.Anchor.EYES, new Vec3(targetX, targetY, targetZ)); double[] angles = new double[2]; boolean flag = RangeHelper.canReachTarget(15, 0.05, 0.99, new BlockPos((int) this.getX(), (int) this.getEyeY(), (int) this.getZ()), new BlockPos(targetX, targetY, targetZ), angles); if (flag) { this.entityData.set(PITCH, -(float) angles[1]); } return flag; } private void look(EntityAnchorArgument.Anchor pAnchor, Vec3 pTarget) { Vec3 vec3 = pAnchor.apply(this); double d0 = (pTarget.x - vec3.x) * 0.2; double d2 = (pTarget.z - vec3.z) * 0.2; this.entityData.set(YAW, Mth.wrapDegrees((float) (Mth.atan2(d2, d0) * 57.2957763671875) - 90.0F)); } protected void clampRotation(Entity entity) { float f = Mth.wrapDegrees(entity.getXRot()); float f1 = Mth.clamp(f, -85.0F, 16.3F); entity.xRotO += f1 - f; entity.setXRot(entity.getXRot() + f1 - f); } @Override public void onPassengerTurned(Entity entity) { this.clampRotation(entity); } private PlayState movementPredicate(AnimationState event) { if (this.entityData.get(COOL_DOWN) > 0) { return event.setAndContinue(RawAnimation.begin().thenPlay("animation.mk42.fire")); } return event.setAndContinue(RawAnimation.begin().thenLoop("animation.mk42.idle")); } @Override public void registerControllers(AnimatableManager.ControllerRegistrar data) { data.add(new AnimationController<>(this, "movement", 0, this::movementPredicate)); } @Override public AnimatableInstanceCache getAnimatableInstanceCache() { return this.cache; } @Override public float getMaxHealth() { return MAX_HEALTH; } @Override public boolean isDriver(Player player) { return player == this.getFirstPassenger(); } @Override public int mainGunRpm() { return 0; } @Override public boolean canShoot(Player player) { return true; } @Override public int getAmmoCount(Player player) { if (player.getMainHandItem().getItem() instanceof CannonShellItem) { return player.getMainHandItem().getCount(); } else { return -1; } } @Override public boolean banHand() { return true; } @Override public boolean hidePassenger() { return true; } @Override public int zoomFov() { return 5; } @Override public ResourceLocation getVehicleIcon() { return ModUtils.loc("textures/vehicle_icon/sherman_icon.png"); } }