Init

2025-09-17 18:56:28 +08:00
commit 54c72710a5
5244 changed files with 5717609 additions and 0 deletions
--- a/delete)/Scripts/Behaviors/MeleeArea.cs
+++ b/delete)/Scripts/Behaviors/MeleeArea.cs
@@ -0,0 +1,104 @@
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace DestroyIt
+{
+    public class MeleeArea : MonoBehaviour
+    {
+        public int damageAmount = 30;
+        public int repairAmount = 20;
+        public float meleeRadius = 1.3f;
+        public float additionalForceAmount = 150f;
+        public float additionalForceRadius = 2f;
+        public ParticleSystem repairEffect;
+
+        public void OnMeleeDamage()
+        {
+            Collider[] objectsInRange = Physics.OverlapSphere(transform.position, meleeRadius);
+            List<Destructible> damagedObjects = new List<Destructible>(); // Keep track of what objects have been damaged so we don't do damage multiple times per collider.
+            bool hasPlayedHitEffect = false;
+
+            foreach (Collider col in objectsInRange)
+            {
+                // Ignore terrain colliders
+                if (col is TerrainCollider) continue;
+
+                // Ignore trigger colliders
+                if (col.isTrigger) continue;
+
+                // Ignore the player's character controller (ie, don't allow hitting yourself)
+                if (col is CharacterController && col.tag == "Player") continue;
+
+                if (!hasPlayedHitEffect) // Only play the hit effect once per melee attack.
+                {
+                    // Play hit effects
+                    HitEffects hitEffects = col.gameObject.GetComponentInParent<HitEffects>();
+                    if (hitEffects != null && hitEffects.effects.Count > 0)
+                        hitEffects.PlayEffect(HitBy.Axe, transform.position, transform.forward * -1);
+
+                    hasPlayedHitEffect = true;
+                }
+
+                // Apply impact force to rigidbody hit
+                Rigidbody rbody = col.attachedRigidbody;
+                if (rbody != null)
+                    rbody.AddForceAtPosition(transform.forward * 3f, transform.position, ForceMode.Impulse);
+
+                // Apply damage if object hit was Destructible
+                // Only do this for active and enabled Destructible scripts found in parent objects
+                // Special Note: Destructible scripts are turned off on terrain trees by default (to save resources), so we will make an exception for them and process the hit anyway
+                Destructible[] destObjs = col.gameObject.GetComponentsInParent<Destructible>(false);
+                foreach (Destructible destObj in destObjs)
+                {
+                    if (damagedObjects.Contains(destObj)) continue;
+                    if (!destObj.isActiveAndEnabled && !destObj.isTerrainTree) continue;
+
+                    damagedObjects.Add(destObj);
+                    ImpactDamage meleeImpact = new ImpactDamage() { DamageAmount = damageAmount, AdditionalForce = additionalForceAmount,
+                        AdditionalForcePosition = transform.position, AdditionalForceRadius = additionalForceRadius };
+                    destObj.ApplyDamage(meleeImpact);
+                }
+            }
+        }
+
+        private void OnMeleeRepair()
+        {
+            Collider[] objectsInRange = Physics.OverlapSphere(transform.position, meleeRadius);
+            List<Destructible> repairedObjects = new List<Destructible>(); // Keep track of what objects have been repaired so we don't repair multiple times per collider.
+            bool hasPlayedRepairEffect = false;
+
+            // Repair items within range
+            foreach (Collider col in objectsInRange)
+            {
+                // Ignore terrain colliders
+                if (col is TerrainCollider) continue;
+
+                // Ignore trigger colliders
+                if (col.isTrigger) continue;
+
+                // Ignore the player's character controller (ie, don't allow hitting yourself)
+                if (col is CharacterController && col.tag == "Player") continue;
+
+                // Repair object if it is a Destructible
+                Destructible destObj = col.gameObject.GetComponentInParent<Destructible>();
+                if (destObj != null && !repairedObjects.Contains(destObj) && destObj.CurrentHitPoints < destObj.TotalHitPoints && destObj.canBeRepaired)
+                {
+                    repairedObjects.Add(destObj);
+                    destObj.RepairDamage(repairAmount);
+                    // Play repair particle effect
+                    if (repairEffect != null && !hasPlayedRepairEffect)
+                    {
+                        repairEffect.GetComponent<ParticleSystem>().Clear(true);
+                        repairEffect.Play(true);
+                        hasPlayedRepairEffect = true;
+                    }
+                }
+            }
+        }
+
+        private void OnDrawGizmos()
+        {
+            Gizmos.DrawWireSphere(transform.position, meleeRadius);
+        }
+    }
+}