Re: [ft] Render 16x16 font, ASCII is gray, but CJK is Mono

[David Turner]

Hello Charles,

have you tried using the FT_LOAD_NO_BITMAP flag to prevent
loading embedded bitmaps from the font ?

Hope this helps,

- David Turner
- The FreeType Project  (www.freetype.org)

Charles Wang a écrit :
> Hi,
>
>     Using FT Lib which version is 2.2.1.
>
>     ************* Code start **************** 
>     error = FT_New_Face(library, "SimHei.ttf", 0, &face);
>     error = FT_Select_Charmap(face, FT_ENCODING_UNICODE);
>     error = FT_Set_Char_Size(face,  16 << 6, 16 << 6,   96,   96);  
>     error = FT_Set_Pixel_Sizes(face,  16,  16);
>     error = FT_Load_Char(face, uwCode, FT_LOAD_RENDER);
>     ************* Code end **************** 
>
> The render is OK, I can draw the font correctly, BUT,
> If I render a ASCII (uwCode = 'A' ) , face->glyph->bitmap.pixel_mode = 2
> If I render a CJK char (a Chinese charactor, unicode), face->glyph-> 
> bitmap.pixel_mode = 1
>
> If I set the font size to 22x22, or bigger, then display CJK 
> charactor,  face->glyph->bitmap.pixel_mode = 2
>
> Request:
> I just want to render CJK charactor (unicode) which pixel mode is GRAY.
> But now if I render small size font (less than 22x22), the pixel mode 
> is always MONO
>
> Thanks and Regards
> Charles
>
>
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Freetype mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/freetype
>   


***********************************************************************************
Information contained in this email message is confidential and may be 
privileged, and is intended only for use of the individual or entity named 
above. If the reader of this message is not the intended recipient, or the 
employee or agent responsible to deliver it to the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited. If you have received this communication 
in error, please immediately notify the address@hidden and destroy the original 
message.
***********************************************************************************