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Change Log
2013/03/21 - Version 1.16 released - Changes:
- Moved AntTweakBar documentation to sourceforge, available at:
http://anttweakbar.sourceforge.net/doc .
- AntTweakBar source code repository is now on sourceforge too at:
http://sourceforge.net/projects/anttweakbar .
- Fixed several issues with the core profile on OSX 10.8 (Thanks to
Christoph G., George P. and Robert H. for their help).
- Fixed unwanted repeated key pressed (Thanks to Alec J. for the patch).
- Added Visual Studio 2012 projects to the repository.
- Memory representation of std::string has changed again with Visual Studio
2012. Handled it.
- Modified Linux and OSX Makefiles to build also static version of the library
in addition to dynamic library (Thanks to Luigi R.).
- Fonts can be scaled globally through the fontscaling parameter, may be
useful for high density display (Suggested by Eric RH.).
- Fixed compilation issue with different system locale (Reported by Arnaud M.).
2012/07/22 - Version 1.15 released - Changes:
- Added support for OpenGL Core Profile (OpenGL 3.2 and higher); it is enabled by
setting the TwGraphAPI parameter of the TwInit function
to TW_OPENGL_CORE
(Thanks to Oystein E. and Arnaud M. for their contribution).
- Added a simple example that uses OpenGL Core Profile and SDL; see
TwGLCoreSDL.c .
- Added helper function TwEventX11 to handle native X11 events (Thanks to
Greg P. for the code).
- Added builtin fixed-width font for tweak bars; it is enabled through
the fontstyle bar parameter; it is not resizable
(Thanks to Jay D. for the font).
- Store and restore states of OpenGL vertex attribute arrays (Thanks to
Jerry J. and Eduard B.).
- Fixed memory access violation caused by the popup bar (Thanks to Matthias R.
for reporting it).
- Added code to overcome issue caused by the memory representation change
of std::string that occurs between Visual Studio 2008 and 2010.
2011/03/26 - Version 1.14 released - Changes:
- Added 64 bit version of the library.
- Added multiple windows support (Inspired by comments and code from Evan F.
and Ivo H.). See new function TwSetCurrentWindow.
- Better MacOSX support (Thanks to Alexis DH., Fabrice N., Diederick H.,
Alec J.).
- Improved readability of overlapped transparent bars. Content of overlapped
regions is clipped and not drawn. This behavior can be disabled using
the bar parameter overlap .
- Added support for Direct3D11
(Thanks to Jorge H., Lukasz M., Se1zen).
- Added an example based on DirectX 11.
- Added support for SDL 1.3 integration in addition to SDL 1.2.
ABI modification: TwEventSDL takes SDL version as an additional parameter.
- Added support for SFML 1.6 integration.
- Added support for GLFW 2.7 integration in addition to GLFW 2.6. This may
imply changing the calling convention of event callbacks. Can be done by
defining GLFW_CDECL before including AntTweakBar.h if needed.
- Added function TwKeyTest that checks if a key event would be processed by
AntTweakBar but without processing it. Needed to fix bad handling report of
WM_KEYUP and WM_KEYDOWN in TwEventWin (Thanks to Ryan DB. for reporting it).
- Added check sign for vars of type boolean.
- Added new bar parameter buttonalign to center or left-align buttons
(Suggested by Michael R.).
- Allowed values column width to be adjusted to fit its content. This is done
by setting the bar parameter valueswidth=fit (Requested by Koshmaar and
Michael R.). The user can also click in the left or right area near the
value width slider to fit column content.
- Added new helper function TwDefineEnumFromString to ease the defining of an
enum through a string of comma-separated enum values (Thanks to Bruno L.
for the suggestion and code).
- Fixed compilation issues with gcc4 (missing includes, warnings).
- Fixes for the fedora package maintained by Sean Middleditch.
- Fixed rotation widget display and interaction issues when the library is
compiled with gcc -O3 (Thanks to Ares L. for reporting this).
- Fixed SDL key event SDLK_RETURN handling after a bar is minimized (Thanks
to Sean M. for reporting this).
- Fixed issue with SDL_ShowCursor (Thanks to Hugues M. for reporting it).
- Fixed DirectX10 resource issue.
- Store and restore GL_TEXTURE_COORD_ARRAY state (Thanks to Jerry J. for
reporting this).
- Fixed mouse click repetition issue with passive event loop (Thanks to
Bruno L. for reporting it).
- Fixed issue with mouse button event when glut windows doesn’t have focus
(Thanks to Scott J. for the fix).
- Reset enum content each time the var parameter enum is set using TwDefine
or TwSetParam (Following Carsten W. and Sulaiman remarks).
- Fixed memory corruption when more than one std_string are defined in a
custom struct (Thanks to Sulaiman for reporting it).
- Fixed mouse position issue with Direct3D9 fullscreen mode in TwSimpleDX9
(Thanks to Paolo S. for pointing this out).
- Fixed ignored double-click in TwEvenWin (Thanks to H. Seungho for this).
- Fixed Mac OSX 10.7 build (Thanks to David C., Julian P., Gregor.T, Niklas and Olga D.)
2009/04/19 - Version 1.13 released - Changes:
- Now compiles on Mac OSX (Many thanks to Evan F. for rewriting the OS specific
code, and to Tyler S. and Konstantin L. for their feedback).
- Added functions TwGetParam and TwSetParam to allow access to the parameters
defining the behavior of bars and variables.
- Arrow keys and Return key can now be used to navigate and tweak values.
- Added functions TwGetBarCount, TwGetBarByIndex, TwGetBarByName,
TwRefreshBar.
- Fixed bug related to var of type TW_TYPE_STDSTRING on Windows: Microsoft
implementation of std::string does not have the same size in Debug and
Release mode (hidden member added for debugging), which caused a crash when
mixing the Release version of AntTweakBar with a program compiled in Debug
mode (Thanks to Minh D. for reporting it).
- Changed the bar/var parameters without value (like “show”/”hide”) to
parameters with value (”visible=true or false”) to be compatible with the
new TwGetParam and TwSetParam functions (the old syntax is still kept
for backward compatibility).
- Bars can now be moved partly outside of the window. They can still be
constrained to be fully contained in the window by setting the parameter
“contained=true”.
- Added another way to move a bar by pressing mouse middle button in the bar.
2008/09/27 - Version 1.12 released - Changes:
- Added new var types TW_TYPE_QUAT* and
TW_TYPE_DIR* allowing for the interactive
tweaking of rotations (through quaternions) and 3D vectors (directions).
- Better management of transparent tweak bars. New bar parameters added:
alpha=n text=dark/light .
- Default color scheme changed (now transparent by default). To reactivate the
previous scheme, call TwDefine(”GLOBAL colorscheme=0”) before creating bars.
- Added parameters to manage the bar behavior: resizable ,
movable , iconifiable ,
fontresizable , alwaystop ,
alwaysbottom , visible ,
iconified (following Jeppe F. B. feedback).
- Added functions TwSetBottomBar and TwGetBottomBar .
- The library can now be recompiled without requiring to install GLUT, GLFW and SDL.
- New var parameters arrow , arrowcolor ,
axisx , axisy ,
axisz and showval
added for quaternion and direction types.
- MSVC specific keyword removed from PrefTimer (thanks to Tim J. for pointing this out).
- Fixed bug related to popup behavior when the help bar is visible.
- GL_TEXTURE_RECTANGLE_ARB/EXT state is now saved and restored by
TwDraw (thanks to Cyril C. for suggesting this).
- glBlendFunc and glBlendEquationEXT are now saved and restored by
TwDraw (thanks to Sebastion B. for reporting the problem).
- Fixed bug related cursor visibility state with SDL (Thanks to Jeppe F. B. for reporting it).
2007/12/10 - Version 1.11 released - Changes:
- Added support for DirectX 10 in addition to OpenGL and DirectX 9. Initialization
of AntTweakBar with DX10: TwInit(TW_DIRECT3D10, d3d10Device) .
- A new example that uses DirectX10 has been added: see TwSimpleDX10
in the examples directory.
- An example that illustrates the use of the different types of string variables
has been added. See TwString in the examples directory.
- Add some code for multi-thread safety (thanks to Daniel ‘DrUiD’ B. for the tip).
- Cleanup of the Help bar. Now only variables having help are displayed in the Help bar.
- Function TwHandleErrors documented.
- Separators don’t require a name anymore.
- Var parameter order renamed to colororder , and its values become
rgba and argb (order=ogl and order=dx still exist but are deprecated).
- A small icon added for variables of type bool.
- Function TwCopyCDStringToLibrary added.
- The keyword GLOBAL has been added for ''TwDefine'' parameters
that don’t apply to a specific tweak bar (suggested by Koshmaar).
- TwEventWin32 renamed to TwEventWin (a #define has been added to keep
compatibility with previous applications).
- TwWindowSize(0,0) now releases graphics resources allocated
by AntTweakBar (may be useful for Direct3D applications, before resizing for instance).
- A wrong assert removed from TwMgr.cpp (thanks to Chris W. for reporting it).
- Some slight cosmetic changes (again).
2007/11/17 - Recap for string variables added to the doc here.
2007/08/31 - Version 1.10 released - Changes:
- Variable values can now also be entered and edited via keyboard input (implementation
based on modifications made by Laury M., thank you Laury).
- Variables of type string are now handled: 3 types of string added
TW_TYPE_CSSTRING, TW_TYPE_CDSTRING
and TW_STDSTRING.
- Text selection and copy/paste added.
- Position of bar icons is modifiable (cf. TwBar parameters iconPos,
iconAlign and iconMargin).
- Separators can be added in a bar (TwAddSeparator).
- OpenGL: states related to 3D textures and multitexturing are now saved and restored
by TwDraw (thanks to Dylan D. for pointing this out).
- Selected element of a listbox now highlighted.
- ReadOnly and ReadWrite behavior of buttons revisited.
- Documentation improved (more examples for TwType, new functions documented,...).
- Some slight cosmetic changes.
2006/10/30 - I am adding a users gallery, your contributions are welcome.
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