Difference between revisions of "FontBase:getCharIndexAtOffset"
From GiderosMobile
(Created page with "__NOTOC__ '''Available since:''' Gideros 2018.3.1<br/> === Description === <br /> Returns the the offset within the given text string to which correponds the given X offset in...") |
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<br /> | <br /> | ||
<source lang="lua"> | <source lang="lua"> | ||
| − | (number) | + | (number) = FontBase:getCharIndexAtOffset(text,offset,letterSpacing,size) |
</source> | </source> | ||
| − | '''text | + | '''text''': (string) ''''''<br/> |
| − | '''offset | + | '''offset''': (number) ''''''<br/> |
| − | '''letterSpacing | + | '''letterSpacing''': (number, default = 0) ''''''<br/> |
| − | '''size | + | '''size''': (number, optional) ''''''<br/> |
'''Returns''' (number) The offset within the text string. The decimal part indicate the relative distance throughout the character itself.<br/> | '''Returns''' (number) The offset within the text string. The decimal part indicate the relative distance throughout the character itself.<br/> | ||
Revision as of 11:21, 23 August 2018
Available since: Gideros 2018.3.1
Description
Returns the the offset within the given text string to which correponds the given X offset in the drawn text.
(number) = FontBase:getCharIndexAtOffset(text,offset,letterSpacing,size)
'text: (string) '
'offset: (number) '
'letterSpacing: (number, default = 0) '
'size: (number, optional) '
Returns (number) The offset within the text string. The decimal part indicate the relative distance throughout the character itself.
