Tasharen Entertainment Forum

Support => NGUI 3 Support => Topic started by: cheyilin on May 27, 2014, 11:00:26 PM

Title: NGUI appending extra space if the line contains double-space
Post by: cheyilin on May 27, 2014, 11:00:26 PM

Hi,

I found NGUI appending extra space if the line contains double-space after upgrading from 3.5.8 to 3.5.9.

NGUI 3.5.8
(http://goo.gl/6Mo5uN)

NGUI 3.5.9
(http://goo.gl/0r1VGN)

Is this issue caused by "FIX: Text printing issue if the line begins with a double space." in 3.5.9 changelog ?

Thanks

Title: Re: NGUI appending extra space if the line contains double-space
Post by: ArenMook on May 28, 2014, 05:51:28 AM

Hmm yeah, something funky is going on there. I will look into this, thanks.

Edit: Replacing that entire section with this seems to do the trick:

1.                         // If this marks the end of a word, add it to the final string.
2.                         if (IsSpace(ch) && !eastern && start < offset)
3.                         {
4.                                 int end = offset - start + 1;
5.  
6.                                 // Last word on the last line should not include an invisible character
7.                                 if (lineCount == maxLineCount && remainingWidth <= 0f && offset < textLength)
8.                                 {
9.                                         char cho = text[offset];
10.                                         if (cho < ' ' || IsSpace(cho)) --end;
11.                                 }
12.  
13.                                 sb.Append(text.Substring(start, end));
14.                                 lineIsEmpty = false;
15.                                 start = offset + 1;
16.                                 prev = ch;
17.                         }

(line 922 of NGUIText.cs)

Title: Re: NGUI appending extra space if the line contains double-space
Post by: cheyilin on May 29, 2014, 12:39:35 AM

Hi ArenMook,

The patch works perfectly (NGUI 3.6.1c), thanks.