DotController

Scripts/Controllers/DotController.cs

Dot Controller - dot AI that just moves

For more information see IAI to see what methods are available on this object.

This is a basic AI controller for a Dot object.

This object will have a script attached to it determining it's behaviour, see IDotBehaviour.cs for more information.

This AI can have one of the follow IDotBehaviours V0.1.0

• Simple : Move (Default behaviour)
• Shield : Move, Toggle Shields
• Shoot : Move, Toggle Weapon

Abstract

Inheritance

1. IGeo & MonoBehaviour -> GeoObject
2. GeoObject -> DotObject & IAI
3. DotObject -> DotController

Code

// DotController.cs
// Nick S.
// Game Logic - AI

using UnityEngine;
using DotBehaviour.Command;
using AI.Command;
using Geo.Command;


public class DotController : DotObject, IAI
{
    protected GameObject player;

    protected float timer = 0.0f;

    protected float initSpeed;
    protected float initDamage;

    protected IDotBehaviour behaviour;

    public void SetBehaviour(IDotBehaviour b)
    {
        if(b != null)
        {
            Debug.Log("Set a new behaviour: ");
            behaviour = b;
        }
    }

    public void init(IDotBehaviour behaviour, float Speed, float MaxHP, float FireRate, float FireChance, float ShieldChance, bool ShowTrail = false, bool DrawDebugLine = false)
    {
        if(behaviour != null)
        {
            this.behaviour = behaviour;
        }
        this.DrawDebugLine = DrawDebugLine;
        base.init(Speed, MaxHP, FireRate, FireChance, ShieldChance, ShowTrail);
    }

    new public void Start()
    {
        base.Start();
        player = GameObject.FindGameObjectWithTag("Player");

        shield.SetMaxEnergy(InitMaxShieldEnergy);
        initSpeed = Speed;
        initDamage = Damage;
        if(behaviour == null)
        {
            SimpleDotBehaviour simple = gameObject.AddComponent<SimpleDotBehaviour>();
            simple.init(this);
            behaviour = simple;
        }
    }

    new public void Update()
    {
        base.Update();
    }

    new public void OnCollisionEnter(Collision collision)
    {
        base.OnCollisionEnter(collision);

        if (collision.gameObject.ToString().Contains("Geo") ||
            collision.gameObject.ToString().Contains("Player"))
        {
            movementDirection = Vector3.zero;
        }

        return;
    }
}

Usage

From DotSpawner.Spawn()

// Make a Game Object.
GameObject Dot = new GameObject("Geo Shooter Dot" + counter);

// Attach an AI controller.
IGeo ai = Dot.AddComponent<DotController>();
ai.init(Speed, MaxHealth, FireRate, FireChance, ShieldChance, EnableTrail);

// Attach a shooter behaviour and init.
ShooterDotBehaviour b = Dot.AddComponent<ShooterDotBehaviour>();
b.init(ai);