So in "SentenceDisplayScript I create some text and try to at the same time, send that text as a string to another script, which is on the same object.
I've encountered various bugs but the constant one that I can't understand, is this "NullReferenceException: Object reference not set to an instance of an object ... ... ... SentenceDisplayScript:Main() (at Assets/scripts/SentenceDisplayScript.js:27)"
Line 27 is "SpeakingScript.use.WordChecker(guiText.text);"
The use of the static variable used to work. I changed something, though I can't figure out what and now it just gives me this error.
I've read elsewhere that I should avoid the use of static variables and use GetComponent instead. But I can't figure out how to use that for this purpose. Anyway, that's besides the point.
Does anyone know what I'm doing wrong?
> SentenceDisplayScript
function Start () {
guiText.text = "I eat tall green\n people that I like";
SpeakingScript.use.WordChecker(guiText.text);
}
> SpeakingScript.js
private var pronoun : String [] = ["i", "me", "tall"];
private var adjective : String [] = ["green", "tall"];
private var verb : String [] = ["like", "eat"];
private var sentence : String;
var proBlock : Transform;
var adjBlock : Transform;
var verbBlock : Transform;
static var use : SpeakingScript;
function WordChecker (sentence : String) {
while (true){
sentence = sentence.ToLower(); // make the string lower case so we can search for the keywords case-insensitive.
var words : String [] = sentence.Split (" "[0]);
for (y = 0; y < words.Length; y++) {
for (x = 0; x < pronoun.Length; x++){
if (pronoun[x] == words[y] && Input.GetKey("w"))
var pronoun = Instantiate (proBlock, Vector3(x,1,1), Quaternion.identity) as Transform;
}
for(z = 0; z < adjective.Length; z++){
if (adjective[z] == words[y])
var adjective = Instantiate (adjBlock, Vector3(1,z,1), Quaternion.identity) as Transform;
}
for(w = 0; w < verb.Length; w++){
if (verb[w] == words[y])
var verb = Instantiate (verbBlock, Vector3(1,2,w), Quaternion.identity) as Transform;
}
if (x > pronoun.Length && z > adjective.Length && w > verb.Length)
break;
yield;
}
}
}
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