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textInput.pde
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textInput.pde
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//a text box that recieves text input from user keyboard
class textInput{
boolean recievingInput;
String word;
public textInput(){
recievingInput = true;
word = "";
}
public void showTyping(int x, int y){
fill(0, 0, 0);
textSize(25);
text(word, x, y);
}
void aKeyTyped(){
if(key == BACKSPACE && recievingInput){
if(word.length() > 0){
word = word.substring(0, word.length() -1);
}
} else if(word.length() < 21 && ((key >= 'A' && key <= 'Z') || (key >= 'a' && key <= 'z') || (key >= 48 && key <= 57) || key == 95) && recievingInput){
word = word + key;
}
}
void setRecievingInput(boolean value){
recievingInput = value;
}
boolean getRecievingInput(){
return recievingInput;
}
void setWord(String newWord){
word = newWord;
}
String getWord(){
return word;
}
}