How to animate text to appear word by word for iphone application?

Question

I want to make a tutorial page with a main character that gives speech bubbles. Suppose I use UILabel / UITextView to contain these speeches, how can I animate text to appear word by word, like what we see in the rpg lesson scene?

Thank.

Answer 1

Go to the text you are planning and divide it into an array, so that each element of the array will be a block of text that you want your character to say.

(For example, element 0 may be @ "Hello, welcome tutorial!", Element 1 may be @ "The purpose of this game ...", etc.)

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IBAction :

-(IBAction) continueTutorial{
    i ++; //Here i is an NSInteger from your .h file, set it to 0 when the tutorial starts
    YourUILabel.text = [yourArray objectAtIndex: i];
}

, !

Answer 2

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