C# script to set object Active/Inacactive in Morse Code time rythm.

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using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.UI; // ? 2017 TheFlyingKeyboard // theflyingkeyboard.net public class FlashInMorseCode : MonoBehaviour { [SerializeField] private float dotTime; [SerializeField] private GameObject objectToUse; [SerializeField] private bool flashOnStart = false; [SerializeField] private bool repeat = false; [TextAreaAttribute(4, 15)] [SerializeField] private string textToShow; private float dashTime; private char[] letters = { ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0' }; private string[] morseLetters = { " ", ". _", "_ . . .", "_ . _ .", "_ . .", ".", ". . _ .", "_ _ .", ". . . .", ". .", ". _ _ _", "_ . _", ". _ . .", "_ _", "_ .", "_ _ _", ". _ _ .", "_ _ . _", ". _ .", ". . .", "_", ". . _", ". . . _", ". _ _", "_ . . _", "_ . _ _", "_ _ . .", ". _ _ _ _", ". . _ _ _", ". . . _ _", ". . . . _", ". . . . .", "_ . . . .", "_ _ . . .", "_ _ _ . .", "_ _ _ _ .", "_ _ _ _ _" }; private void Start() { if (flashOnStart) { StartCoroutine(Flash(objectToUse, textToShow, dotTime)); } } private IEnumerator Flash(GameObject objectToFlash, string textToConvert, float timeOfDot) { string textInMorse = ""; ConvertTextToMorseCode(textToConvert, out textInMorse); for (int i = 0; i < textInMorse.Length; i++) { if (textInMorse[i] == ' ') { objectToFlash.SetActive(false); yield return 0; yield return new WaitForSeconds(timeOfDot); } else if (textInMorse[i] == '.') { objectToFlash.SetActive(true); yield return 0; yield return new WaitForSeconds(timeOfDot); } else if(textInMorse[i] == '_') { objectToFlash.SetActive(true); yield return 0; yield return new WaitForSeconds(timeOfDot); } if (repeat) { if(i == textInMorse.Length - 1) { i = 0; } } } } private void ConvertTextToMorseCode(string textToConvert, out string convertedText) { convertedText = ""; textToConvert = textToConvert.ToLower(); for (int i = 0; i < textToConvert.Length; i++) { for (short j = 0; j < 37; j++) { if (textToConvert[i] == letters[j]) { convertedText += morseLetters[j]; convertedText += " "; break; } } } } public void WriteText(GameObject newObject = null, string newTextToShow = null, float newDotTime = -1.0f) { if (newObject != null && newTextToShow != null && newDotTime > 0.0f) { StartCoroutine(Flash(newObject, newTextToShow, newDotTime)); return; } if (newObject != null && newTextToShow != null) { StartCoroutine(Flash(newObject, newTextToShow, dotTime)); return; } if (newObject != null && newDotTime > 0.0f) { StartCoroutine(Flash(newObject, textToShow, newDotTime)); return; } if (newTextToShow != null && newDotTime > 0.0f) { StartCoroutine(Flash(objectToUse, newTextToShow, newDotTime)); return; } if (newTextToShow != null) { StartCoroutine(Flash(objectToUse, newTextToShow, dotTime)); return; } if (newDotTime > 0.0f) { StartCoroutine(Flash(newObject, textToShow, newDotTime)); return; } } }





