95 lines
3.6 KiB
Java
95 lines
3.6 KiB
Java
package com.atsuishio.superbwarfare.item;
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import com.atsuishio.superbwarfare.entity.projectile.C4Entity;
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import com.atsuishio.superbwarfare.init.ModItems;
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import com.atsuishio.superbwarfare.init.ModSounds;
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import com.atsuishio.superbwarfare.tools.NBTTool;
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import net.minecraft.ChatFormatting;
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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.network.chat.Component;
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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.player.Player;
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import net.minecraft.world.entity.projectile.Projectile;
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import net.minecraft.world.item.Item;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.ProjectileItem;
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import net.minecraft.world.item.TooltipFlag;
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import net.minecraft.world.level.Level;
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import org.jetbrains.annotations.NotNull;
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import javax.annotation.ParametersAreNonnullByDefault;
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import java.util.List;
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public class C4Bomb extends Item implements ProjectileItem {
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public static final String TAG_CONTROL = "Control";
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public C4Bomb() {
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super(new Properties());
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}
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@Override
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public @NotNull InteractionResultHolder<ItemStack> use(Level level, Player player, @NotNull InteractionHand hand) {
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ItemStack stack = player.getItemInHand(hand);
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if (!level.isClientSide) {
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boolean flag = NBTTool.getTag(stack).getBoolean(TAG_CONTROL);
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C4Entity entity = new C4Entity(player, level, flag);
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entity.setPos(player.getX() + 0.25 * player.getLookAngle().x, player.getEyeY() - 0.2f + 0.25 * player.getLookAngle().y, player.getZ() + 0.25 * player.getLookAngle().z);
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entity.setDeltaMovement(0.5 * player.getLookAngle().x, 0.5 * player.getLookAngle().y, 0.5 * player.getLookAngle().z);
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entity.setOwnerUUID(player.getUUID());
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level.addFreshEntity(entity);
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}
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if (player instanceof ServerPlayer serverPlayer) {
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serverPlayer.level().playSound(null, serverPlayer.getOnPos(), ModSounds.C4_THROW.get(), SoundSource.PLAYERS, 1, 1);
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}
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player.getCooldowns().addCooldown(this, 20);
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if (!player.getAbilities().instabuild) {
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stack.shrink(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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@ParametersAreNonnullByDefault
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public void appendHoverText(ItemStack stack, TooltipContext context, List<Component> tooltipComponents, TooltipFlag tooltipFlag) {
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if (NBTTool.getTag(stack).getBoolean(TAG_CONTROL)) {
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tooltipComponents.add(Component.translatable("des.superbwarfare.c4_bomb.control").withStyle(ChatFormatting.GRAY));
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} else {
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tooltipComponents.add(Component.translatable("des.superbwarfare.c4_bomb.time").withStyle(ChatFormatting.GRAY));
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}
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}
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public static ItemStack makeInstance() {
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ItemStack stack = new ItemStack(ModItems.C4_BOMB.get());
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final var tag = NBTTool.getTag(stack);
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tag.putBoolean(TAG_CONTROL, true);
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NBTTool.saveTag(stack, tag);
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return stack;
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}
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// TODO play sound
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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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// TODO 重写发射器行为
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// var c4 = new C4Entity((LivingEntity) null, level);
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// c4.setPos(pos.x(), pos.y(), pos.z());
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return null;
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}
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@Override
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public @NotNull DispenseConfig createDispenseConfig() {
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return DispenseConfig.builder().power(0.15F).build();
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}
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}
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