// Create word objects. Takes in the current level (category of words) and a list of objects (words).
public static void CreateWordObjects(string level, string[] objects)
{
Vector3[] position = new Vector3[objects.Length]; // stores the desired position for each object
float[] scale = new float[objects.Length]; // stores the appropriate scale for each object
// Set x-position for each object
if (objects.Length == 5)
{
float x1 = 6;
float x2 = 3;
float y1 = 2.5f;
position = new Vector3[5] {
new Vector3(-x1, 0, 0),
new Vector3(0, y1, 0),
new Vector3(x1, 0, 0),
new Vector3(x2, -y1, 0),
new Vector3(-x2, -y1, 0)
};
}
for (int i = 0; i < objects.Length; i++)
{
// Get appropriate scale for the object (info stored in WordProperties script)
scale[i] = WordProperties.GetWordProperties(objects[i]).ObjScale();
// Instantiate word object, according to the given input
ObjectProperties obj = ObjectProperties.CreateInstance(objects [i], "WordObject", position [i], new Vector3(scale [i], scale [i], 1), level + "/" + objects [i], "Words/" + objects [i]);
ObjectProperties.InstantiateObject(obj);
}
}
// create all objects necessary for sound game
// including sound blanks, letters, jars, and word object
void LoadSoundGameWord(string word)
{
// get properties of current word in game
WordProperties prop = WordProperties.GetWordProperties(word);
string[] phonemes = prop.Phonemes(); // phonemes in word
float objScale = prop.ObjScale(); // scale of word object
// create sound blanks that are scrambled
BlankCreation.CreateScrambledBlanks(word, phonemes, "Circle", "MovableBlank", "SoundGame");
// create word object
WordCreation.CreateWord(word, phonemes, "TargetLetter", "SoundGame");
CreateWordImage(word, objScale);
// create jars that "hold" each letter
CreateJars();
// make letters black color
GameObject[] tar = GameObject.FindGameObjectsWithTag("TargetLetter");
foreach (GameObject go in tar)
{
go.GetComponent <SpriteRenderer> ().color = Color.black;
}
}
//<summary>
// create all objects necessary for sound game
// including sound blanks, letters, jars, and word object
//</summary>
void LoadSoundGameWord(string word)
{
// get properties of current word in game
WordProperties prop = WordProperties.GetWordProperties(word);
if (prop != null)
{
// phonemes in word
string[] phonemes = prop.Phonemes();
// scale of word object
float objScale = prop.ObjScale();
// create sound blanks that are scrambled
BlankCreation.CreateScrambledBlanks(word, phonemes, "Circle", "MovableBlank", "SoundGame");
// create word object
WordCreation.CreateWord(word, phonemes, "TargetLetter", "SoundGame");
CreateWordImage(word, objScale);
// create jars that "hold" each letter
}
else
{
Debug.LogWarning("Cannot find word properties");
}
CreateJars();
// make letters black color
GameObject[] tar = GameObject.FindGameObjectsWithTag(Constants.Tags.TAG_TARGET_LETTER);
foreach (GameObject go in tar)
{
go.GetComponent <SpriteRenderer>().color = Color.black;
}
}
//<summary>
// Animation played when user correctly spells word
// Word object pulses to a cheerful sound
//</summary>
public static void CelebratoryAnimation(float delayTime)
{
float time = .3f; // time to complete one pulse
GameObject go = GameObject.FindGameObjectWithTag(Constants.Tags.TAG_WORD_OBJECT);
// grow and shirnk object a few times
Debug.Log("Pulsing " + go.name);
float objScale = WordProperties.GetWordProperties(go.name).ObjScale();
LeanTween.scale(go, new Vector3(objScale * 1.5f, objScale * 1.5f, 1f), time).setDelay(delayTime);
LeanTween.scale(go, new Vector3(objScale * .7f, objScale * .7f, 1), time).setDelay(delayTime + time);
LeanTween.scale(go, new Vector3(objScale * 1.5f, objScale * 1.5f, 1f), time).setDelay(delayTime + 2 * time);
LeanTween.scale(go, new Vector3(objScale * .7f, objScale * .7f, 1), time).setDelay(delayTime + 3 * time);
LeanTween.scale(go, new Vector3(objScale * 1f, objScale * 1f, 1), time).setDelay(delayTime + 4 * time);
// play cheerful sound
Debug.Log("Playing clip for congrats");
AudioSource audio = go.AddComponent <AudioSource>();
audio.clip = Resources.Load("Audio/CongratsSound") as AudioClip;
if (audio.clip != null)
{
audio.PlayDelayed(delayTime);
}
else
{
Debug.LogWarning("Cannot find audio file");
}
}
//<summary>
// Play sound attached to object
//</summary>
public void PlaySound(GameObject go)
{
//find word in scene
GameObject word = GameObject.FindGameObjectWithTag(Constants.Tags.TAG_WORD_OBJECT);
//get phonemes of the word
WordProperties prop = WordProperties.GetWordProperties(word.transform.name);
// phonemes in word
string[] phonemes = prop.Phonemes();
//if phoeme contains the current letter
//play the phoneme for that letter
foreach (string sound in phonemes)
{
if (sound.Contains(go.transform.name))
{
AudioSource audioSource = gameObject.AddComponent <AudioSource>();
string file = "Audio" + "/Phonemes/" + sound;
Debug.Log(file);
audioSource.clip = Resources.Load(file) as AudioClip;
if (audioSource.clip != null)
{
//play sound clip
audioSource.Play();
}
else
{
Debug.LogWarning("Cannot find audio file");
}
}
}
}
// create all letters and word object
void LoadSpellingLesson(string word)
{
// get properties of current word being learned
WordProperties prop = WordProperties.GetWordProperties(word);
string[] phonemes = prop.Phonemes(); // phonemes in word
float objScale = prop.ObjScale(); // scale of object
// create movable and target letters
WordCreation.CreateMovableAndTargetWords(word, phonemes);
// create word object
CreateWordImage(word, objScale);
}
// create all objects necessary for spelling game
// including letters, blanks, and word object
void LoadSpellingGameWord(string word)
{
// get properties of current word in game
WordProperties prop = WordProperties.GetWordProperties(word);
string[] phonemes = prop.Phonemes(); // phonemes in word
float objScale = prop.ObjScale(); // scale of object
// create word with scrambled letters
WordCreation.CreateScrambledWord(word, phonemes);
// create blanks
BlankCreation.CreateBlanks(word, phonemes, "Rectangle", "TargetBlank", "SpellingGame");
// create word object
CreateWordImage(word, objScale);
}
//<summary>
//Play audio clip for while pulsing the letter once
//float index: order/position of the letter in the word
//Synchronizes the pulse and sound for each letter
//</summary>
void PlaySoundAndPulseLetter(GameObject go, int index)
{
//find word, the letters are part of
GameObject word = GameObject.FindGameObjectWithTag(Constants.Tags.TAG_WORD_OBJECT);
if (word != null)
{
//get the phonemes for the word in the scene
WordProperties prop = WordProperties.GetWordProperties(word.transform.name);
if (prop != null)
{
// phonemes in word
string[] phonemes = prop.Phonemes();
//create an audio source
AudioSource audioSource = gameObject.AddComponent <AudioSource>();
//load and play audio file attached to the letters
string file = "Audio" + "/Phonemes/" + phonemes[index];
audioSource.clip = Resources.Load(file) as AudioClip;
if (audioSource != null)
{
audioSource.PlayDelayed(index * clipLength);
StartCoroutine(PulseLetter(go, index * clipLength));
}
else
{
Debug.LogWarning("Cannot find" + file + " audio component");
}
}
else
{
Debug.LogError("Cannot find" + prop.name + "properties component");
}
}
else
{
Debug.LogError("Cannot find" + word.name + " in scene");
}
}