46 lines
1.2 KiB
C#
46 lines
1.2 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using TMPro;
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using UnityEngine;
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public class ExpTextController : MonoBehaviour {
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private TextMeshPro text;
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[SerializeField] public float holdTime = 0.3f;
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[SerializeField] public float fadeTime = 0.2f;
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[SerializeField] public float upwardForce = 2.0f;
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[SerializeField] public float horizontalForce = 0.5f;
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[SerializeField] public Rigidbody2D body;
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private void Awake() {
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text = transform.GetComponent<TextMeshPro>();
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body = GetComponent<Rigidbody2D>();
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}
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public void Setup(int amount) {
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text.SetText("+" + amount.ToString());
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}
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// Start is called before the first frame update
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private void Start() {
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body.AddForce(new Vector2(Random.Range(-0.5f, 0.5f) * horizontalForce,
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Random.Range(0f, 1f) * upwardForce));
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Invoke("StartFadeOut", holdTime);
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}
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public void StartFadeOut() {
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StartCoroutine("FadeOut");
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}
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IEnumerator FadeOut() {
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for (float i = fadeTime; i >= 0; i -= Time.deltaTime) {
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text.alpha = i / fadeTime;
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yield return null;
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}
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Destroy(gameObject);
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}
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}
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