Add enemy animation

Assets/Prefabs/Enemies/Enemy (Default Melee).prefab

@@ -9,11 +9,11 @@ GameObject:
   serializedVersion: 6
   m_Component:
   - component: {fileID: 592487110401094196}
+  - component: {fileID: 592487110401094200}
   - component: {fileID: 592487110401094195}
   - component: {fileID: 592487110401094194}
   - component: {fileID: 592487110401094193}
   - component: {fileID: 3362493323285318061}
-  - component: {fileID: 592487110401094200}
   - component: {fileID: 592487110401094199}
   - component: {fileID: 592487110401094198}
   - component: {fileID: 592487110401094204}
@@ -44,6 +44,31 @@ Transform:
   m_Father: {fileID: 0}
   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &592487110401094200
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 592487110401094192}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 978bec54408eb8f42a36fd68d7447f5a, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  CurrentBehavior: Nothing
+  Renderer: {fileID: 592487111066334295}
+  IdleSprite: {fileID: 6754164815184778395, guid: 8d816068e3260f54f9cb041dcd165103,
+    type: 3}
+  AttackingSprite: {fileID: 3837973818445772063, guid: 8d816068e3260f54f9cb041dcd165103,
+    type: 3}
+  MovementAnimationFramerate: 8
+  MovementSprites:
+  - {fileID: 6754164815184778395, guid: 8d816068e3260f54f9cb041dcd165103, type: 3}
+  - {fileID: -8236523633242920872, guid: 8d816068e3260f54f9cb041dcd165103, type: 3}
+  MoveSpeed: 1
+  BehaviourTree: {fileID: 592487110401094199}
+  Attacking: 0
 --- !u!50 &592487110401094195
 Rigidbody2D:
   serializedVersion: 4
@@ -122,21 +147,6 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   MaxHealth: 30
   CurrentHealth: 30
---- !u!114 &592487110401094200
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 592487110401094192}
-  m_Enabled: 1
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 978bec54408eb8f42a36fd68d7447f5a, type: 3}
-  m_Name: 
-  m_EditorClassIdentifier: 
-  MoveSpeed: 1
-  BehaviourTree: {fileID: 592487110401094199}
-  CurrentBehavior: Nothing
 --- !u!114 &592487110401094199
 MonoBehaviour:
   m_ObjectHideFlags: 0

Assets/Scripts/AI/Behaviours/MeleeAttackFollowed.cs

@@ -40,12 +40,19 @@ namespace Saltosion.OneWeapon.AI.Behaviours {
         }
 
         public override bool CanBehave(Enemy subject) {
-            return Follow.Target != null && (Follow.Target.position - subject.transform.position).magnitude <= MeleeRange;
+            bool CanBehave = Follow.Target != null && (Follow.Target.position - subject.transform.position).magnitude <= MeleeRange;
+            if (!CanBehave) {
+                subject.Attacking = false;
+            }
+            return CanBehave;
         }
 
         public override bool Execute(Enemy subject) {
             if (CooldownProgress > 0) {
+                subject.Attacking = false;
                 return false;
+            } else {
+                subject.Attacking = true;
             }
 
             Vector2 Root = AnimatableTransform.parent.position + LocalOrigin;

Assets/Scripts/Enemy.cs

@@ -4,10 +4,21 @@ using Saltosion.OneWeapon.AI;
 namespace Saltosion.OneWeapon {
     [RequireComponent(typeof(Rigidbody2D))]
     public class Enemy : MonoBehaviour {
-        public float MoveSpeed;
+        [Header("Debug Info")]
-        public BehaviourNode BehaviourTree;
-        [Space(20)]
         public string CurrentBehavior = "Nothing";
+        [Header("Graphics")]
+        public SpriteRenderer Renderer;
+        public Sprite IdleSprite;
+        public Sprite AttackingSprite;
+        public int MovementAnimationFramerate;
+        public Sprite[] MovementSprites;
+        [Header("Stats")]
+        public float MoveSpeed;
+        [Header("Behaviour")]
+        public BehaviourNode BehaviourTree;
+
+        [HideInInspector]
+        public bool Attacking;
 
         private Rigidbody2D Body;
         private bool MovingToTarget = false;
@@ -20,6 +31,14 @@ namespace Saltosion.OneWeapon {
         private void Update() {
             BehaviourTree.Execute(this);
             CurrentBehavior = BehaviourTree.GetExecutedName();
+
+            if (Attacking) {
+                Renderer.sprite = AttackingSprite;
+            } else if (Body.velocity.magnitude > 0.1) {
+                Renderer.sprite = MovementSprites[(int)(Time.time * MovementAnimationFramerate) % MovementSprites.Length];
+            } else {
+                Renderer.sprite = IdleSprite;
+            }
         }
 
         private void FixedUpdate() {

Assets/Scripts/Explodable.cs

@@ -32,7 +32,10 @@ namespace Saltosion.OneWeapon {
         }
 
         public void Explode(bool destroyGameObject) {
-            foreach (GameObject Obj in BodypartPrefabs) {
+            int Count = Mathf.Clamp((int)(BodypartPrefabs.Length * Random.value + 1), 1, BodypartPrefabs.Length);
+            for (int i = 0; i < Count; i++) {
+                GameObject Obj = BodypartPrefabs[i];
+
                 // No body parts flying in censored mode
                 float DirectionRadians = Random.value * Mathf.PI * 2.0f;
                 Vector2 Direction = new Vector2(Mathf.Cos(DirectionRadians), Mathf.Sin(DirectionRadians));

Assets/Scripts/ExplodableHealth.cs

@@ -18,7 +18,7 @@ namespace Saltosion.OneWeapon {
         }
 
         public void Damage(float amount, Vector2 fromDirection) {
-            BloodLauncher.Splatter(transform.position, -fromDirection, (int)(10 * amount), 100f, 100);
+            BloodLauncher.Splatter(transform.position, -fromDirection, (int)(amount), 100f, 100);
             MaxHealth -= amount * (1 + PlayerFun.CurrentDamageBoost);
             if (MaxHealth <= 0) {
                 MaxHealth = 0;