1 files changed, 63 insertions, 0 deletions
diff --git a/Client/Assets/Behavior Designer/Runtime/Basic Tasks/Animator/SetFloatParameter.cs b/Client/Assets/Behavior Designer/Runtime/Basic Tasks/Animator/SetFloatParameter.cs
new file mode 100644
index 00000000..77093432
--- /dev/null
+++ b/Client/Assets/Behavior Designer/Runtime/Basic Tasks/Animator/SetFloatParameter.cs
@@ -0,0 +1,63 @@
+using UnityEngine;
+using System.Collections;
+
+namespace BehaviorDesigner.Runtime.Tasks.Basic.UnityAnimator
+{
+    [TaskCategory("Basic/Animator")]
+    [TaskDescription("Sets the float parameter on an animator. Returns Success.")]
+    public class SetFloatParameter : Action
+    {
+        [Tooltip("The GameObject that the task operates on. If null the task GameObject is used.")]
+        public SharedGameObject targetGameObject;
+        [Tooltip("The name of the parameter")]
+        public SharedString paramaterName;
+        [Tooltip("The value of the float parameter")]
+        public SharedFloat floatValue;
+        [Tooltip("Should the value be reverted back to its original value after it has been set?")]
+        public bool setOnce;
+
+        private int hashID;
+        private Animator animator;
+        private GameObject prevGameObject;
+
+        public override void OnStart()
+        {
+            var currentGameObject = GetDefaultGameObject(targetGameObject.Value);
+            if (currentGameObject != prevGameObject) {
+                animator = currentGameObject.GetComponent<Animator>();
+                prevGameObject = currentGameObject;
+            }
+        }
+
+        public override TaskStatus OnUpdate()
+        {
+            if (animator == null) {
+                Debug.LogWarning("Animator is null");
+                return TaskStatus.Failure;
+            }
+
+            hashID = UnityEngine.Animator.StringToHash(paramaterName.Value);
+
+            float prevValue = animator.GetFloat(hashID);
+            animator.SetFloat(hashID, floatValue.Value);
+            if (setOnce) {
+                StartCoroutine(ResetValue(prevValue));
+            }
+
+            return TaskStatus.Success;
+        }
+
+        public IEnumerator ResetValue(float origVale)
+        {
+            yield return null;
+            animator.SetFloat(hashID, origVale);
+        }
+
+        public override void OnReset()
+        {
+            targetGameObject = null;
+            paramaterName = "";
+            floatValue = 0;
+        }
+    }
+}
+\ No newline at end of file