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| package net.minecraft.server.commands; | |
| import com.mojang.brigadier.CommandDispatcher; | |
| import com.mojang.brigadier.arguments.FloatArgumentType; | |
| import com.mojang.brigadier.arguments.IntegerArgumentType; | |
| import com.mojang.brigadier.context.CommandContext; | |
| import com.mojang.brigadier.exceptions.CommandSyntaxException; | |
| import com.mojang.brigadier.exceptions.SimpleCommandExceptionType; | |
| import java.util.Collection; | |
| import net.minecraft.commands.CommandBuildContext; | |
| import net.minecraft.commands.CommandSourceStack; | |
| import net.minecraft.commands.Commands; | |
| import net.minecraft.commands.arguments.EntityArgument; | |
| import net.minecraft.commands.arguments.ParticleArgument; | |
| import net.minecraft.commands.arguments.coordinates.Vec3Argument; | |
| import net.minecraft.core.particles.ParticleOptions; | |
| import net.minecraft.core.registries.BuiltInRegistries; | |
| import net.minecraft.network.chat.Component; | |
| import net.minecraft.server.level.ServerPlayer; | |
| import net.minecraft.world.phys.Vec3; | |
| public class ParticleCommand { | |
| private static final SimpleCommandExceptionType ERROR_FAILED = new SimpleCommandExceptionType(Component.translatable("commands.particle.failed")); | |
| public static void register(CommandDispatcher<CommandSourceStack> p_138123_, CommandBuildContext p_248587_) { | |
| p_138123_.register( | |
| Commands.literal("particle") | |
| .requires(p_138127_ -> p_138127_.hasPermission(2)) | |
| .then( | |
| Commands.argument("name", ParticleArgument.particle(p_248587_)) | |
| .executes( | |
| p_138148_ -> sendParticles( | |
| p_138148_.getSource(), | |
| ParticleArgument.getParticle(p_138148_, "name"), | |
| p_138148_.getSource().getPosition(), | |
| Vec3.ZERO, | |
| 0.0F, | |
| 0, | |
| false, | |
| p_138148_.getSource().getServer().getPlayerList().getPlayers() | |
| ) | |
| ) | |
| .then( | |
| Commands.argument("pos", Vec3Argument.vec3()) | |
| .executes( | |
| p_138146_ -> sendParticles( | |
| p_138146_.getSource(), | |
| ParticleArgument.getParticle(p_138146_, "name"), | |
| Vec3Argument.getVec3(p_138146_, "pos"), | |
| Vec3.ZERO, | |
| 0.0F, | |
| 0, | |
| false, | |
| p_138146_.getSource().getServer().getPlayerList().getPlayers() | |
| ) | |
| ) | |
| .then( | |
| Commands.argument("delta", Vec3Argument.vec3(false)) | |
| .then( | |
| Commands.argument("speed", FloatArgumentType.floatArg(0.0F)) | |
| .then( | |
| Commands.argument("count", IntegerArgumentType.integer(0)) | |
| .executes( | |
| p_138144_ -> sendParticles( | |
| p_138144_.getSource(), | |
| ParticleArgument.getParticle(p_138144_, "name"), | |
| Vec3Argument.getVec3(p_138144_, "pos"), | |
| Vec3Argument.getVec3(p_138144_, "delta"), | |
| FloatArgumentType.getFloat(p_138144_, "speed"), | |
| IntegerArgumentType.getInteger(p_138144_, "count"), | |
| false, | |
| p_138144_.getSource().getServer().getPlayerList().getPlayers() | |
| ) | |
| ) | |
| .then( | |
| Commands.literal("force") | |
| .executes( | |
| p_138142_ -> sendParticles( | |
| p_138142_.getSource(), | |
| ParticleArgument.getParticle(p_138142_, "name"), | |
| Vec3Argument.getVec3(p_138142_, "pos"), | |
| Vec3Argument.getVec3(p_138142_, "delta"), | |
| FloatArgumentType.getFloat(p_138142_, "speed"), | |
| IntegerArgumentType.getInteger(p_138142_, "count"), | |
| true, | |
| p_138142_.getSource().getServer().getPlayerList().getPlayers() | |
| ) | |
| ) | |
| .then( | |
| Commands.argument("viewers", EntityArgument.players()) | |
| .executes( | |
| p_138140_ -> sendParticles( | |
| p_138140_.getSource(), | |
| ParticleArgument.getParticle(p_138140_, "name"), | |
| Vec3Argument.getVec3(p_138140_, "pos"), | |
| Vec3Argument.getVec3(p_138140_, "delta"), | |
| FloatArgumentType.getFloat(p_138140_, "speed"), | |
| IntegerArgumentType.getInteger(p_138140_, "count"), | |
| true, | |
| EntityArgument.getPlayers(p_138140_, "viewers") | |
| ) | |
| ) | |
| ) | |
| ) | |
| .then( | |
| Commands.literal("normal") | |
| .executes( | |
| p_138138_ -> sendParticles( | |
| p_138138_.getSource(), | |
| ParticleArgument.getParticle(p_138138_, "name"), | |
| Vec3Argument.getVec3(p_138138_, "pos"), | |
| Vec3Argument.getVec3(p_138138_, "delta"), | |
| FloatArgumentType.getFloat(p_138138_, "speed"), | |
| IntegerArgumentType.getInteger(p_138138_, "count"), | |
| false, | |
| p_138138_.getSource().getServer().getPlayerList().getPlayers() | |
| ) | |
| ) | |
| .then( | |
| Commands.argument("viewers", EntityArgument.players()) | |
| .executes( | |
| p_138125_ -> sendParticles( | |
| p_138125_.getSource(), | |
| ParticleArgument.getParticle(p_138125_, "name"), | |
| Vec3Argument.getVec3(p_138125_, "pos"), | |
| Vec3Argument.getVec3(p_138125_, "delta"), | |
| FloatArgumentType.getFloat(p_138125_, "speed"), | |
| IntegerArgumentType.getInteger(p_138125_, "count"), | |
| false, | |
| EntityArgument.getPlayers(p_138125_, "viewers") | |
| ) | |
| ) | |
| ) | |
| ) | |
| ) | |
| ) | |
| ) | |
| ) | |
| ) | |
| ); | |
| } | |
| private static int sendParticles( | |
| CommandSourceStack p_138129_, | |
| ParticleOptions p_138130_, | |
| Vec3 p_138131_, | |
| Vec3 p_138132_, | |
| float p_138133_, | |
| int p_138134_, | |
| boolean p_138135_, | |
| Collection<ServerPlayer> p_138136_ | |
| ) throws CommandSyntaxException { | |
| int i = 0; | |
| for (ServerPlayer serverplayer : p_138136_) { | |
| if (p_138129_.getLevel() | |
| .sendParticles( | |
| serverplayer, | |
| p_138130_, | |
| p_138135_, | |
| false, | |
| p_138131_.x, | |
| p_138131_.y, | |
| p_138131_.z, | |
| p_138134_, | |
| p_138132_.x, | |
| p_138132_.y, | |
| p_138132_.z, | |
| (double)p_138133_ | |
| )) { | |
| i++; | |
| } | |
| } | |
| if (i == 0) { | |
| throw ERROR_FAILED.create(); | |
| } else { | |
| p_138129_.sendSuccess( | |
| () -> Component.translatable("commands.particle.success", BuiltInRegistries.PARTICLE_TYPE.getKey(p_138130_.getType()).toString()), true | |
| ); | |
| return i; | |
| } | |
| } | |
| } |