* Macro _LC is changed to _CHB. [to put translated string into std::string correctly]
* Macro _LS is changed to L. [to mark string to translation]
* Standard wxWidgets macro _() is used for translation now.
* Updated POfile for EN
on the laptop of @roesel.
fixes https://github.com/prusa3d/Slic3r/issues/672
The Intel HD Graphics hangs on the glFinish() call for some reason
with one particular graphics driver revision. Also the glFinish() call
was superfluous and it only may have had negative effect over the performance.
Both glFinish() and glFlush() were removed for performance reasons
where they were not needed, see
https://www.khronos.org/opengl/wiki/Common_Mistakes
re-enable them when the G-code preview is ready.
Resurrected the old logic to automatically switch to the tool preview
for a multi-material print, and to switch automatically to the feature
preview for a single material print.
as the opengl context may not be ready on some platforms (Linux)
at the time the window gets its focus for the first time.
Changed the G-code preview invalidation to trigger when the print
gets invalidated. At that time the 3D path preview switches to the old
preview, if there is anything valid left.
as the GCode is generated outside of the Print class.
Exported the GCodePreviewData as GCode::PreviewData to Perl.
When exporting the G-code with a command line Slic3r,
the GCodeAnalyzer is now supressed for performance reasons.
Removed obsolete Perl module Slic3r::GUI::Plater::3DToolpaths.
* m_Local and its functions moved to GUI.cpp.
* Strings in some files(GUI.cpp, Tab.cpp, Tab.hpp & Field.cpp) marked by _L() macro.
* Updated mo-files for En and Uk languages.
Added some functions to TabIface.
Added BedShapeDialog & Bed2D classes.
Added new_scale to Polygon.
In class Field: Point renamed to PointCtrl and added set_value for PointCtrl, extended get_value for Choice.
