66 lines
1.6 KiB
C#
66 lines
1.6 KiB
C#
using UnityEngine;
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using UnityEngine.VFX;
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namespace Enemy
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{
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[ExecuteAlways]
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public class SwarmAnimator : MonoBehaviour
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{
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[SerializeField] private VisualEffect vfx;
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[SerializeField] private Rigidbody rb;
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//[SerializeField]
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//private string parameterName = "DeltaVector";
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[SerializeField] private Vector3 avoidancePosDefault;
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[SerializeField] private float explodeDuration = 1.0f;
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private Vector3 currentPosition;
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private float dur;
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private bool isExploding;
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private Vector3 previousPosition;
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// Start is called before the first frame update
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private void Start()
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{
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}
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// Update is called once per frame
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private void Update()
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{
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previousPosition = currentPosition;
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currentPosition = transform.position;
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var velocity = currentPosition - previousPosition;
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vfx.SetVector3("DeltaVector", velocity);
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if (Input.GetKeyDown(KeyCode.Space)) Explode();
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if (isExploding)
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{
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if (dur > explodeDuration) StopExplode();
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dur += Time.deltaTime;
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}
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}
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private void FixedUpdate()
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{
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}
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private void Explode()
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{
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vfx.SetVector3("Avoid", transform.position);
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isExploding = true;
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dur = 0;
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//Wait a sec then stop.
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}
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private void StopExplode()
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{
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vfx.SetVector3("Avoid", avoidancePosDefault);
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isExploding = false;
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vfx.Stop();
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}
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}
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}
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