Article #1437: FLTK 1.3.x Weekly Snapshot, r10852

  
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Article #1437: FLTK 1.3.x Weekly Snapshot, r10852

Created at 03:04 Sep 04, 2015 by mike

A new weekly snapshot of FLTK 1.3.x (r10852) is now available on the download page:

    http://www.fltk.org/software.php?VERSION=fltk-1.3.x-r10852

Commit Log:

------------------------------------------------------------------------
r10852 | manolo | 2015-09-03 13:29:25 -0400 (Thu, 03 Sep 2015) | 3 lines

Extended Mac OS  support of gl_draw() functions to old Apple hardware that
does not
implement the GL_EXT_texture_rectangle extension.

------------------------------------------------------------------------
r10851 | AlbrechtS | 2015-09-01 11:15:21 -0400 (Tue, 01 Sep 2015) | 2 lines

Fix typos.

------------------------------------------------------------------------
r10850 | AlbrechtS | 2015-09-01 10:27:45 -0400 (Tue, 01 Sep 2015) | 10
lines

Fix confusing argument value to fl_measure() in tooltip handling.

The argument 'draw_symbols' was inconsistently set with the intended
tooltip label alignment. This was confusing, but didn't do any harm
since the value was != 0 anyway.

Also added the 'image' and 'draw_symbols' argument to fl_draw() call.
Defined static constant draw_symbols_ for potential later inclusion in
Fl_Tooltip class and code clarification.

------------------------------------------------------------------------
r10849 | manolo | 2015-08-31 12:59:10 -0400 (Mon, 31 Aug 2015) | 5 lines

Mac OS: Use the more standard GL_TEXTURE_RECTANGLE_ARB 
extension name instead of old GL_TEXTURE_RECTANGLE_EXT.
Also, use the GL_BGRA format that is preferred for GL textures, 
according to "Optimal Data Formats and Types" from 
"Best Practices for Working with Texture Data".
------------------------------------------------------------------------
r10848 | manolo | 2015-08-31 12:43:41 -0400 (Mon, 31 Aug 2015) | 2 lines

Improved use of the gl_texture_reset() function:
it is necessary only if all GL windows have been deleted.
------------------------------------------------------------------------
r10847 | manolo | 2015-08-29 03:04:08 -0400 (Sat, 29 Aug 2015) | 1 line

Fixed bug in Mac OS version of gl_draw() that could produce truncated
strings.
------------------------------------------------------------------------
r10846 | manolo | 2015-08-28 10:04:21 -0400 (Fri, 28 Aug 2015) | 1 line

Moved Mac-specific type declaration to mac.H
------------------------------------------------------------------------
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