ClientWorldMixin.java

package exonihility.client.mixin;

import exonihility.client.module.ModuleManager;
import net.minecraft.client.world.ClientWorld;
import net.minecraft.entity.Entity;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;

@Mixin(ClientWorld.class)
public class ClientWorldMixin {

    @Inject(at = @At("RETURN"), method = "getEntities", cancellable = true)
    private void getEntities(CallbackInfoReturnable<Iterable<Entity>> cir) {
        if (ModuleManager.getInstance.getModuleByName("lookout").isEnabled()) {
            Iterable<Entity> entities = cir.getReturnValue(); // Get the returned iterable of entities
            for (Entity entity : entities) {
                String entityName = entity.getDisplayName().getString();
                System.out.println("Entity Name: " + entityName);
            }
            cir.setReturnValue(entities);
            cir.cancel(); // Cancel to prevent further handling of this method
        }
    }
}