34 lines
896 B
C#
34 lines
896 B
C#
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using UnityEngine;
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public class DragModel : IDrag
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{
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private Vector3 screenPoint;
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public int distance = 4;
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public override void Init()
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{
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Hide();
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}
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public override void Show()
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{
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gameObject.SetActive(true);
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Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
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transform.position = ray.GetPoint(distance);
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screenPoint = Camera.main.WorldToScreenPoint(transform.position);
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}
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private void Update()
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{
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if (Input.GetMouseButton(0))
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{
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Vector3 curWorldPoint = Camera.main.ScreenToWorldPoint(new(Input.mousePosition.x, Input.mousePosition.y, screenPoint.z));
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transform.position = curWorldPoint;
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}
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else
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{
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Hide();
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}
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}
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public override void Hide()
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{
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gameObject.SetActive(false);
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}
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}
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