init

2026-07-09 21:33:33 +02:00
commit 84a2a365f3
2364 changed files with 950134 additions and 0 deletions
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+using UnityEngine;
+
+namespace VOID.Generic.Objects.Unit.Animations
+{
+    /// <summary>
+    /// Little hacky trick to make traversal root motion animation ALWAYS move by identical distance.
+    ///
+    /// Requirements:
+    /// 1. Attach this to start/loop/end states in animator
+    /// 2. Transitions should have as small as possible exit time, less than 0.1 (0.0 would be best)
+    /// </summary>
+    public class MatchTargetTraversalStateHelper : StateMachineBehaviour
+    {
+        private bool _didMatchTarget;
+        private Vector3 _startPosition;
+    
+        public override void OnStateEnter(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
+        {
+            _didMatchTarget = false;
+            _startPosition = animator.transform.position;
+        }
+
+        public override void OnStateUpdate(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
+        {
+            if (animator.GetCurrentAnimatorStateInfo(layerIndex).fullPathHash != stateInfo.fullPathHash) return;
+            if (_didMatchTarget) return;
+            
+            _didMatchTarget = true;
+            var clip = animator.GetCurrentAnimatorClipInfo(layerIndex)[0].clip;
+            var clipOffset = animator.transform.TransformDirection(clip.length * clip.averageSpeed);
+            var repeat = clip.isLooping ? 100 : 1; 
+            animator.MatchTarget(
+                _startPosition + clipOffset*repeat,
+                Quaternion.identity,
+                AvatarTarget.Root,
+                new MatchTargetWeightMask(Vector3.one, 0),
+                stateInfo.normalizedTime,
+                repeat
+            );
+        }
+
+        public override void OnStateExit(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
+        {
+            animator.InterruptMatchTarget(false);
+        }
+    }
+}