41 lines
1 KiB
C#
41 lines
1 KiB
C#
using UnityEngine;
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using UnityEngine.EventSystems;
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public class PlayerController : MonoBehaviour
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{
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private Vector3 _lastMousePosition;
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private Camera _camera;
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private bool _canMove;
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private void Start() {
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_camera = Camera.main;
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}
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private void Update() {
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CheckMovementInput();
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}
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private void CheckMovementInput() {
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if (Input.GetMouseButtonDown(0))
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{
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_lastMousePosition = Input.mousePosition;
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_canMove = !IsMouseOverUI();
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}
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if (!Input.GetMouseButton(0) || !_canMove) return;
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Vector3 mouseWorldPoint = _camera.ScreenToWorldPoint(Input.mousePosition);
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Vector3 lastWorldPoint = _camera.ScreenToWorldPoint(_lastMousePosition);
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Vector3 delta = mouseWorldPoint - lastWorldPoint;
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_lastMousePosition = Input.mousePosition;
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_camera.transform.position -= delta;
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}
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private bool IsMouseOverUI() {
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return EventSystem.current.IsPointerOverGameObject();
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}
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}
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