89 lines
2.4 KiB
C#
89 lines
2.4 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using TMPro;
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public class MoonObjectInfo : MonoBehaviour
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{
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public TextMeshProUGUI infoText;
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private Rigidbody _rb;
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private float _startTime;
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private float _startHeight;
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private bool _isFalling = false;
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private bool _hasLanded = false;
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private float _startMass;
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private const float moonGravity = 1.62f;
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void Start()
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{
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_rb = GetComponent<Rigidbody>();
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_startMass = _rb.mass;
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if (infoText != null)
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infoText.text = "";
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}
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void Update()
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{
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if (infoText != null)
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{
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infoText.transform.parent.LookAt(Camera.main.transform);
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infoText.transform.parent.Rotate(0, 180, 0);
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}
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}
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public void OnRelease()
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{
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_startTime = Time.time;
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_startHeight = transform.position.y;
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_isFalling = true;
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_hasLanded = false;
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if (infoText != null)
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infoText.text = "";
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}
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void OnCollisionEnter(Collision collision)
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{
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if (_isFalling && !_hasLanded && collision.gameObject.CompareTag("Ground"))
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{
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_hasLanded = true;
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_isFalling = false;
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float fallTime = Time.time - _startTime;
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float dropHeight = _startHeight - transform.position.y;
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float impactSpeed = _rb.velocity.magnitude;
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float mass = _rb.mass;
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float gravityForce = mass * moonGravity;
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float theoreticalTime = Mathf.Sqrt((2 * dropHeight) / moonGravity);
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if (infoText != null)
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{
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infoText.text =
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$"Висота: {dropHeight:F2} м\n" +
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$"Час падіння: {fallTime:F2} с\n" +
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$"Швидкість удару: {impactSpeed:F2} м/с\n" +
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$"Маса: {mass:F2} кг\n" +
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$"Сила тяжіння: {mass:F2} × {moonGravity} = ?? Н\n" +
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$"Прискорення: {moonGravity} м/с² (Місяць)";
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}
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AirTrailController trail = GetComponentInChildren<AirTrailController>();
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if (trail != null)
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{
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trail.Deactivate();
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}
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Invoke("ClearText", 15f);
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}
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}
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void ClearText()
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{
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if (infoText != null)
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infoText.text = "";
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}
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}
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