Am 31.12.22 um 16:46 schrieb tx2378:
> For times new roman (could be on another fonts too) the latin letter í (i-accute
> utf8 escape sequence "\u00ed" is bad displayed.
> 
> See this text sentence:
> 
> text{ttf "times" "El aj\u00ed estaba picante" 0 0 scale 100}
> 
> How can I resolve this issue?
> 

Have you set the correct charset in global settings?

See: https://www.povray.org/documentation/3.7.0/r3_4.html#r3_4_1_6


Lars R.

P.S.: https://www.povray.org/documentation/3.7.0/r3_3.html#r3_3_2_7_2 
does not mention how characters beyond the BMP are handled at all.

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> So I think issue is on POV Ray. I'm using (it's anoying work) a combination of
> "i" without dot and a separate diacritic: \u0131 and \u02ca.

\u02ca ist the wrong character. It is a "spacing" letter, not a 
"combining diacrticial mark" (which are intended to be combined with a 
letter).

See:

https://en.wikipedia.org/wiki/Spacing_Modifier_Letters

vs.

https://en.wikipedia.org/wiki/Combining_Diacritical_Marks — where the 
"combining acute accent" is at U+0301.

Lars R.

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