feat: add traps

6 files changed, 159 insertions, 0 deletions

diff --git a/Assets/Scripts/Traps/NoStayTimedTrap.cs b/Assets/Scripts/Traps/NoStayTimedTrap.cs
new file mode 100644
index 0000000..830e75c
--- /dev/null
+++ b/Assets/Scripts/Traps/NoStayTimedTrap.cs
@@ -0,0 +1,9 @@
+using UnityEngine;
+
+public class NoStayTimedTrap : TimedTrap
+{
+    private new void OnTriggerStay2D(Collider2D collision)
+    {
+        // overriding prevents damage
+    }
+}
diff --git a/Assets/Scripts/Traps/NoStayTimedTrap.cs.meta b/Assets/Scripts/Traps/NoStayTimedTrap.cs.meta
new file mode 100644
index 0000000..5775a5b
--- /dev/null
+++ b/Assets/Scripts/Traps/NoStayTimedTrap.cs.meta
@@ -0,0 +1,11 @@
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diff --git a/Assets/Scripts/Traps/TimedTrap.cs b/Assets/Scripts/Traps/TimedTrap.cs
new file mode 100644
index 0000000..1cae196
--- /dev/null
+++ b/Assets/Scripts/Traps/TimedTrap.cs
@@ -0,0 +1,58 @@
+using System.Collections;
+using UnityEngine;
+
+public class TimedTrap : TrapDamage
+{
+    [Header("TimedTrap")]
+    [SerializeField] protected float activationDelay;
+    [SerializeField] protected float activeTime;
+
+    protected Animator animator;
+    protected SpriteRenderer sr;
+    protected bool triggered;
+    protected bool active;
+
+    protected void Awake()
+    {
+        animator = GetComponent<Animator>();
+        sr = GetComponent<SpriteRenderer>();
+    }
+
+    protected void Update()
+    {
+        if (!triggered)
+        {
+            StartCoroutine(Activate());
+        }
+    }
+
+    protected new void OnTriggerEnter2D(Collider2D collision)
+    {
+        if (active)
+        {
+            base.OnTriggerEnter2D(collision);
+        }
+    }
+
+    protected new void OnTriggerStay2D(Collider2D collision)
+    {
+        if(active && !stay)
+        {
+            StartCoroutine(base.StayDamage(collision));
+        }
+    }
+
+    protected IEnumerator Activate()
+    {
+        triggered = true;
+
+        yield return new WaitForSeconds(activationDelay);
+        active = true;
+        animator.SetBool("activated", true);
+
+        yield return new WaitForSeconds(activeTime);
+        triggered = false;
+        active = false;
+        animator.SetBool("activated", false);
+    }
+}
diff --git a/Assets/Scripts/Traps/TimedTrap.cs.meta b/Assets/Scripts/Traps/TimedTrap.cs.meta
new file mode 100644
index 0000000..70c8522
--- /dev/null
+++ b/Assets/Scripts/Traps/TimedTrap.cs.meta
@@ -0,0 +1,11 @@
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diff --git a/Assets/Scripts/Traps/TrapDamage.cs b/Assets/Scripts/Traps/TrapDamage.cs
new file mode 100644
index 0000000..a61df7b
--- /dev/null
+++ b/Assets/Scripts/Traps/TrapDamage.cs
@@ -0,0 +1,59 @@
+using MontanaJohns.Actors;
+using System.Collections;
+using UnityEngine;
+
+public class TrapDamage : MonoBehaviour
+{
+    [SerializeField]
+    protected int damage;
+
+    [Header("TrapDamage")]
+    [SerializeField] protected float stayDamageDelay;
+
+    protected bool stay;
+    protected Hashtable justEntered = new Hashtable();
+
+    protected void OnTriggerEnter2D(Collider2D collision)
+    {
+        if (justEntered.Contains(collision.gameObject))
+            justEntered[collision.gameObject] = true;
+        else
+            justEntered.Add(collision.gameObject, true);
+
+        DealDamage(collision);
+    }
+    protected void OnTriggerStay2D(Collider2D collision)
+    {
+        if (!stay)
+        {
+            StartCoroutine(StayDamage(collision));
+        }
+    }
+
+    protected void OnTriggerExit2D(Collider2D collision)
+    {
+        justEntered[collision.gameObject] = false;
+    }
+
+    protected IEnumerator StayDamage(Collider2D collision)
+    {
+        stay = true;
+        if (justEntered.Contains(collision.gameObject) && justEntered[collision.gameObject].Equals(true))
+            justEntered[collision.gameObject] = false;
+        else if (justEntered.Contains(collision.gameObject))
+            DealDamage(collision);
+        yield return new WaitForSeconds(stayDamageDelay);
+        stay = false;
+    }
+
+    protected void DealDamage(Collider2D collision)
+    {
+        if (collision.tag == "Player" || collision.tag == "Enemy")
+        {
+            collision.GetComponent<Actor>().TakeDamage(damage);
+            Debug.Log("Damage");
+        }
+    }
+
+
+}
diff --git a/Assets/Scripts/Traps/TrapDamage.cs.meta b/Assets/Scripts/Traps/TrapDamage.cs.meta
new file mode 100644
index 0000000..2810aa8
--- /dev/null
+++ b/Assets/Scripts/Traps/TrapDamage.cs.meta
@@ -0,0 +1,11 @@
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