added player particles

renders particles around Number81

Author: cqb13

src/main/java/cqb13/Numby/utils/PlayerParticle.java

@@ -0,0 +1,138 @@
+package cqb13.Numby.utils;
+
+import meteordevelopment.meteorclient.MeteorClient;
+import meteordevelopment.meteorclient.events.entity.EntityAddedEvent;
+import meteordevelopment.meteorclient.events.world.TickEvent;
+import meteordevelopment.orbit.EventHandler;
+import net.minecraft.client.network.AbstractClientPlayerEntity;
+import net.minecraft.client.option.Perspective;
+import net.minecraft.entity.EntityType;
+import net.minecraft.entity.LightningEntity;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.particle.ParticleEffect;
+import net.minecraft.particle.ParticleTypes;
+import net.minecraft.sound.SoundCategory;
+import net.minecraft.sound.SoundEvents;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.*;
+
+import static meteordevelopment.meteorclient.MeteorClient.mc;
+
+public class PlayerParticle {
+
+    public Map<UUID, ParticleEffect> playerEffects;
+    private boolean lightningHasStruck = false;
+    private Random random;
+    public List<UUID> lightningUUIDs;
+
+    public PlayerParticle() {
+        setup();
+        MeteorClient.EVENT_BUS.subscribe(this);
+    }
+
+    private void setup() {
+        this.random = new Random();
+        this.playerEffects = new HashMap<>();
+        this.lightningUUIDs = new ArrayList<>();
+        // --- Lighting ---
+        //cqb13
+        this.lightningUUIDs.add(UUID.fromString("408fb01f-3ac5-4fa7-aa65-9fba051c9c51"));
+        //IcatIcatI
+        this.lightningUUIDs.add(UUID.fromString("ff8a62c2-b2d7-4334-8794-e0af3b9ad8c2"));
+        // Number81
+        this.lightningUUIDs.add(UUID.fromString("bc48b56d-d2e2-4838-ae6d-bd26559c1267"));
+
+        // --- Particle ---
+        //cqb13
+        this.playerEffects.put(UUID.fromString("408fb01f-3ac5-4fa7-aa65-9fba051c9c51"), ParticleTypes.NAUTILUS);
+        //IcatIcatI
+        this.playerEffects.put(UUID.fromString("ff8a62c2-b2d7-4334-8794-e0af3b9ad8c2"), ParticleTypes.NAUTILUS);
+        // Number81
+        this.playerEffects.put(UUID.fromString("bc48b56d-d2e2-4838-ae6d-bd26559c1267"), ParticleTypes.HAPPY_VILLAGER);
+
+
+    }
+
+    @EventHandler
+    private void onPostTickEvent(TickEvent.Post post) {
+        if (mc.world == null || mc.player == null) {
+            return;
+        }
+
+        for (AbstractClientPlayerEntity player : mc.world.getPlayers()) {
+            var uuid = player.getUuid();
+
+            if (uuid.equals(mc.player.getUuid()) && mc.options.getPerspective() == Perspective.FIRST_PERSON) {
+                continue;
+            }
+
+            var effect = this.playerEffects.get(uuid);
+            if (effect == null) {
+                continue;
+            }
+
+            this.displayParticleEffect(player, effect);
+        }
+    }
+
+    private void displayParticleEffect(PlayerEntity player, ParticleEffect effect) {
+        assert mc.player != null;
+        assert mc.world != null;
+
+        if (effect == ParticleTypes.SOUL) {
+            double x = player.getX() + (this.random.nextDouble() - 0.5D) * (double) player.getWidth();
+            double y = player.getY() + 0.1D;
+            double z = player.getZ() + (this.random.nextDouble() - 0.5D) * (double) player.getHeight();
+            double velocityX = player.getVelocity().getX() * -0.2D;
+            double velocityY = 0.1D;
+            double velocityZ = player.getVelocity().getZ() * -0.2D;
+            mc.world.addParticle(effect, x, y, z, velocityX, velocityY, velocityZ);
+        } else if (effect == ParticleTypes.HEART) {
+            if (mc.player.age % 2 == 0) {
+                var particleX = player.getParticleX(1.0D);
+                var particleY = player.getRandomBodyY() + 0.5D;
+                var particleZ = player.getParticleZ(1.0D);
+                double velocityX = this.random.nextGaussian() * 0.02D;
+                double velocityY = this.random.nextGaussian() * 0.02D;
+                double velocityZ = this.random.nextGaussian() * 0.02D;
+                mc.world.addParticle(effect, particleX, particleY, particleZ, velocityX, velocityY, velocityZ);
+            }
+        } else {
+            for (int i = 0; i < 2; ++i) {
+                double particleX = player.getParticleX(0.5D);
+                double particleY = player.getRandomBodyY() - 0.25D;
+                double particleZ = player.getParticleZ(0.5D);
+                double velocityX = (this.random.nextDouble() - 0.5D) * 2.0D;
+                double velocityY = -this.random.nextDouble();
+                double velocityZ = (this.random.nextDouble() - 0.5D) * 2.0D;
+                mc.world.addParticle(effect, particleX, particleY, particleZ, velocityX, velocityY, velocityZ);
+            }
+        }
+    }
+
+    @EventHandler
+    private void onEntityAdded(@NotNull EntityAddedEvent event) {
+        assert mc.world != null;
+
+        if (!this.lightningUUIDs.contains(event.entity.getUuid())) {
+            return;
+        }
+
+        double x = event.entity.getX();
+        double y = event.entity.getY();
+        double z = event.entity.getZ();
+
+        var effect = new LightningEntity(EntityType.LIGHTNING_BOLT, mc.world);
+        effect.setPosition(x, y, z);
+        effect.refreshPositionAfterTeleport(x, y, z);
+
+        mc.world.addEntity(effect.getId(), effect);
+
+        if (!this.lightningHasStruck) {
+            mc.world.playSound(mc.player, x, y, z, SoundEvents.ENTITY_LIGHTNING_BOLT_THUNDER, SoundCategory.WEATHER, 10000.0F, 0.16000001F);
+            mc.world.playSound(mc.player, x, y, z, SoundEvents.ENTITY_LIGHTNING_BOLT_IMPACT, SoundCategory.WEATHER, 2.0F, 0.1F);
+            this.lightningHasStruck = true;
+        }
+    }
+}