67 lines
1.3 KiB
C#
67 lines
1.3 KiB
C#
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using TMPro;
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using UnityEngine;
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namespace RoR2.UI;
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public class HUDSpeedometer : MonoBehaviour
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{
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public TextMeshProUGUI label;
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public TextMeshProUGUI fixedUpdateLabel;
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private Transform _targetTransform;
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private Vector3 lastTargetPosition;
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private Vector3 lastTargetPositionFixedUpdate;
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public Transform targetTransform
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{
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get
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{
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return _targetTransform;
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}
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set
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{
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if (!(_targetTransform == value))
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{
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_targetTransform = value;
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if ((bool)_targetTransform)
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{
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lastTargetPosition = _targetTransform.position;
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lastTargetPositionFixedUpdate = _targetTransform.position;
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}
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}
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}
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}
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private float EstimateSpeed(ref Vector3 oldPosition, Vector3 newPosition, float deltaTime)
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{
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float result = 0f;
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if (deltaTime != 0f)
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{
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result = (newPosition - oldPosition).magnitude / deltaTime;
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}
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oldPosition = newPosition;
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return result;
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}
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private void Update()
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{
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if ((bool)_targetTransform)
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{
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float num = EstimateSpeed(ref lastTargetPosition, _targetTransform.position, Time.deltaTime);
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label.text = $"{num:0.00} m/s";
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}
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}
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private void FixedUpdate()
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{
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if ((bool)_targetTransform)
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{
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float num = EstimateSpeed(ref lastTargetPositionFixedUpdate, _targetTransform.position, Time.deltaTime);
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fixedUpdateLabel.text = $"{num:0.00} m/s";
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}
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}
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}
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