thai/thrend.h(3)						      libthai							  thai/thrend.h(3)

NAME

       thai/thrend.h -

       Thai string rendering.

SYNOPSIS

   Macros
       #define TH_BLANK_BASE_GLYPH   0xdd
	   Blank base glyph, for floating upper/lower vowel.

   Typedefs
       typedef unsigned char thglyph_t
	   Glyph code type.

   Functions
       int th_render_cell_tis (struct thcell_t cell, thglyph_t res[], size_t res_sz, int is_decomp_am)
	   Render the given cell using TIS-620 glyph set.
       int th_render_cell_win (struct thcell_t cell, thglyph_t res[], size_t res_sz, int is_decomp_am)
	   Render the given cell using Thai Windows glyph set.
       int th_render_cell_mac (struct thcell_t cell, thglyph_t res[], size_t res_sz, int is_decomp_am)
	   Render the given cell using Mac Thai glyph set.
       int th_render_text_tis (const thchar_t *s, thglyph_t res[], size_t res_sz, int is_decomp_am)
	   Render the given text using TIS-620 glyph set.
       int th_render_text_win (const thchar_t *s, thglyph_t res[], size_t res_sz, int is_decomp_am)
	   Render the given text using Thai Windows glyph set.
       int th_render_text_mac (const thchar_t *s, thglyph_t res[], size_t res_sz, int is_decomp_am)
	   Render the given text using Mac Thai glyph set.

Detailed Description
       Thai string rendering.

Function Documentation
   int th_render_cell_mac (struct thcell_tcell, thglyph_tres[], size_tres_sz, intis_decomp_am)
       Render the given cell using Mac Thai glyph set.

       Parameters:
	   cell : the cell to render
	   res : the buffer for storing output glyph string
	   res_sz : the size of res buffer
	   is_decomp_am : whether SARA AM is to be decomposed into NIKHANIT and SARA AA and to be in separate cells

       Returns:
	   total number of glyphs written to res[]

       Calculates glyphs from Mac Thai glyph set for the given cell, and store the glyph string in res, terminated with ''. If resulting glyphs
       are longer than the provided buffer, only the first res_sz glyphs are stored.

   int th_render_cell_tis (struct thcell_tcell, thglyph_tres[], size_tres_sz, intis_decomp_am)
       Render the given cell using TIS-620 glyph set.

       Parameters:
	   cell : the cell to render
	   res : the buffer for storing output glyph string
	   res_sz : the size of res buffer
	   is_decomp_am : whether SARA AM is to be decomposed into NIKHANIT and SARA AA and to be in separate cells

       Returns:
	   total number of glyphs written to res[]

       Calculates glyphs from TIS-620 glyph set for the given cell, and store the glyph string in res, terminated with ''. If resulting glyphs
       are longer than the provided buffer, only the first res_sz glyphs are stored.

   int th_render_cell_win (struct thcell_tcell, thglyph_tres[], size_tres_sz, intis_decomp_am)
       Render the given cell using Thai Windows glyph set.

       Parameters:
	   cell : the cell to render
	   res : the buffer for storing output glyph string
	   res_sz : the size of res buffer
	   is_decomp_am : whether SARA AM is to be decomposed into NIKHANIT and SARA AA and to be in separate cells

       Returns:
	   total number of glyphs written to res[]

       Calculates glyphs from Thai Windows glyph set for the given cell, and store the glyph string in res, terminated with ''. If resulting
       glyphs are longer than the provided buffer, only the first res_sz glyphs are stored.

   int th_render_text_mac (const thchar_t *s, thglyph_tres[], size_tres_sz, intis_decomp_am)
       Render the given text using Mac Thai glyph set.

       Parameters:
	   s : the string to render
	   res : the buffer for storing output glyph string
	   res_sz : the size of res buffer
	   is_decomp_am : whether SARA AM is to be decomposed into NIKHANIT and SARA AA and to be in separate cells

       Returns:
	   total number of glyphs written to res[]

       Calculates glyphs from Mac Thai glyph set for the given string s, and store the glyph string in res, terminated with ''. If resulting
       glyphs are longer than the provided buffer, only the first res_sz glyphs are stored.

   int th_render_text_tis (const thchar_t *s, thglyph_tres[], size_tres_sz, intis_decomp_am)
       Render the given text using TIS-620 glyph set.

       Parameters:
	   s : the string to render
	   res : the buffer for storing output glyph string
	   res_sz : the size of res buffer
	   is_decomp_am : whether SARA AM is to be decomposed into NIKHANIT and SARA AA and to be in separate cells

       Returns:
	   total number of glyphs written to res[]

       Calculates glyphs from TIS-620 glyph set for the given string s, and store the glyph string in res, terminated with ''. If resulting
       glyphs are longer than the provided buffer, only the first res_sz glyphs are stored.

   int th_render_text_win (const thchar_t *s, thglyph_tres[], size_tres_sz, intis_decomp_am)
       Render the given text using Thai Windows glyph set.

       Parameters:
	   s : the string to render
	   res : the buffer for storing output glyph string
	   res_sz : the size of res buffer
	   is_decomp_am : whether SARA AM is to be decomposed into NIKHANIT and SARA AA and to be in separate cells

       Returns:
	   total number of glyphs written to res[]

       Calculates glyphs from Thai Windows glyph set for the given string s, and store the glyph string in res, terminated with ''. If resulting
       glyphs are longer than the provided buffer, only the first res_sz glyphs are stored.

Author
       Generated automatically by Doxygen for libthai from the source code.

Version 0.1.14							  Tue Jun 17 2014						  thai/thrend.h(3)