Author: manolo
Date: 2011-09-22 02:01:14 -0700 (Thu, 22 Sep 2011)
New Revision: 9055
Log:
Changed doc of fl_draw() functions to state that strings are UTF-8 encoded and
lengths are in bytes.
Modified:
branches/branch-1.3/FL/fl_draw.H
Modified: branches/branch-1.3/FL/fl_draw.H
===================================================================
--- branches/branch-1.3/FL/fl_draw.H 2011-09-21 14:11:44 UTC (rev 9054)
+++ branches/branch-1.3/FL/fl_draw.H 2011-09-22 09:01:14 UTC (rev 9055)
@@ -571,7 +571,7 @@
/** \addtogroup fl_drawings
@{ */
/**
- Draws a nul-terminated string starting at the given location.
+ Draws a nul-terminated UTF-8 string starting at the given \p x, \p y
location.
Text is aligned to the left and to the baseline of the font.
To align to the bottom, subtract fl_descent() from \p y.
@@ -582,7 +582,7 @@
*/
FL_EXPORT void fl_draw(const char* str, int x, int y);
/**
- Draws a nul-terminated string starting at the given location and
+ Draws a nul-terminated UTF-8 string starting at the given \p x, \p y
location and
rotating \p angle degrees counter-clockwise.
This version of fl_draw provides direct access to the text drawing
function of the underlying OS and is supported by Xft, Win32 and MacOS
@@ -590,16 +590,16 @@
*/
FL_EXPORT void fl_draw(int angle, const char* str, int x, int y);
/**
- Draws an array of \p n characters starting at the given location.
+ Draws starting at the given \p x, \p y location a UTF-8 string of length \p n
bytes.
*/
inline void fl_draw(const char* str, int n, int x, int y)
{fl_graphics_driver->draw(str,n,x,y); }
/**
- Draws an array of \p n characters starting at the given location,
+ Draws at the given \p x, \p y location a UTF-8 string of length \p n bytes
rotating \p angle degrees counter-clockwise.
*/
-inline void fl_draw(int angle,const char* str, int n, int x, int y)
{fl_graphics_driver->draw(angle,str,n,x,y); }
+inline void fl_draw(int angle, const char* str, int n, int x, int y)
{fl_graphics_driver->draw(angle,str,n,x,y); }
/**
- Draws an array of \p n characters right to left starting at given location.
+ Draws a UTF-8 string of length \p n bytes right to left starting at the
given \p x, \p y location.
*/
inline void fl_rtl_draw(const char* str, int n, int x, int y)
{fl_graphics_driver->rtl_draw(str,n,x,y); }
FL_EXPORT void fl_measure(const char* str, int& x, int& y,
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