113 lines
4.8 KiB
Java
113 lines
4.8 KiB
Java
package com.atsuishio.superbwarfare.item;
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import com.atsuishio.superbwarfare.config.server.ExplosionConfig;
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import com.atsuishio.superbwarfare.entity.projectile.HandGrenadeEntity;
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import com.atsuishio.superbwarfare.init.ModDamageTypes;
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import com.atsuishio.superbwarfare.init.ModEntities;
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import com.atsuishio.superbwarfare.init.ModSounds;
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import com.atsuishio.superbwarfare.tools.CustomExplosion;
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import com.atsuishio.superbwarfare.tools.ParticleTool;
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import net.minecraft.core.Direction;
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import net.minecraft.core.Position;
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import net.minecraft.server.level.ServerPlayer;
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import net.minecraft.sounds.SoundSource;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.InteractionResultHolder;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.entity.projectile.Projectile;
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import net.minecraft.world.item.*;
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import net.minecraft.world.level.Explosion;
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import net.minecraft.world.level.Level;
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import net.neoforged.neoforge.event.EventHooks;
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import org.jetbrains.annotations.NotNull;
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import javax.annotation.ParametersAreNonnullByDefault;
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public class HandGrenade extends Item implements ProjectileItem {
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public HandGrenade() {
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super(new Properties().rarity(Rarity.UNCOMMON));
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}
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@Override
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@ParametersAreNonnullByDefault
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public @NotNull InteractionResultHolder<ItemStack> use(Level worldIn, Player playerIn, InteractionHand handIn) {
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ItemStack stack = playerIn.getItemInHand(handIn);
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playerIn.startUsingItem(handIn);
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if (playerIn instanceof ServerPlayer serverPlayer) {
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serverPlayer.level().playSound(null, serverPlayer.getOnPos(), ModSounds.GRENADE_PULL.get(), SoundSource.PLAYERS, 1, 1);
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}
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return InteractionResultHolder.consume(stack);
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}
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@Override
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public @NotNull UseAnim getUseAnimation(@NotNull ItemStack stack) {
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return UseAnim.SPEAR;
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}
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@Override
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@ParametersAreNonnullByDefault
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public void releaseUsing(ItemStack stack, Level worldIn, LivingEntity entityLiving, int timeLeft) {
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if (!worldIn.isClientSide) {
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if (entityLiving instanceof Player player) {
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int usingTime = this.getUseDuration(stack, player) - timeLeft;
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if (usingTime > 3) {
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player.getCooldowns().addCooldown(stack.getItem(), 25);
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float power = Math.min(usingTime / 10.0f, 1.5f);
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HandGrenadeEntity handGrenade = new HandGrenadeEntity(player, worldIn, 100 - usingTime);
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handGrenade.shootFromRotation(player, player.getXRot(), player.getYRot(), 0.0f, power, 0.0f);
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worldIn.addFreshEntity(handGrenade);
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if (player instanceof ServerPlayer serverPlayer) {
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serverPlayer.level().playSound(null, serverPlayer.getOnPos(), ModSounds.GRENADE_THROW.get(), SoundSource.PLAYERS, 1, 1);
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}
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if (!player.isCreative()) {
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stack.shrink(1);
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}
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}
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}
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}
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}
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@Override
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@ParametersAreNonnullByDefault
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public @NotNull ItemStack finishUsingItem(ItemStack pStack, Level pLevel, LivingEntity pLivingEntity) {
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if (!pLevel.isClientSide) {
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HandGrenadeEntity handGrenade = new HandGrenadeEntity(pLivingEntity, pLevel, 100);
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CustomExplosion explosion = new CustomExplosion(pLevel, null,
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ModDamageTypes.causeProjectileBoomDamage(pLevel.registryAccess(), handGrenade, pLivingEntity), ExplosionConfig.M67_GRENADE_EXPLOSION_DAMAGE.get(),
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pLivingEntity.getX(), pLivingEntity.getY(), pLivingEntity.getZ(), ExplosionConfig.M67_GRENADE_EXPLOSION_RADIUS.get(), ExplosionConfig.EXPLOSION_DESTROY.get() ? Explosion.BlockInteraction.DESTROY : Explosion.BlockInteraction.KEEP, true).setDamageMultiplier(1.25f);
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explosion.explode();
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EventHooks.onExplosionStart(pLevel, explosion);
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explosion.finalizeExplosion(false);
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ParticleTool.spawnMediumExplosionParticles(pLevel, pLivingEntity.position());
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if (pLivingEntity instanceof Player player) {
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player.getCooldowns().addCooldown(pStack.getItem(), 25);
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}
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if (pLivingEntity instanceof Player player && !player.isCreative()) {
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pStack.shrink(1);
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}
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}
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return super.finishUsingItem(pStack, pLevel, pLivingEntity);
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}
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@Override
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@ParametersAreNonnullByDefault
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public int getUseDuration(ItemStack stack, LivingEntity entity) {
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return 100;
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}
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@Override
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@ParametersAreNonnullByDefault
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public @NotNull Projectile asProjectile(Level level, Position pos, ItemStack stack, Direction direction) {
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return new HandGrenadeEntity(ModEntities.HAND_GRENADE.get(), pos.x(), pos.y(), pos.z(), level);
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}
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}
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