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Improve docs of Fl_Copy_Surface and use of OpenGL 3.

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ManoloFLTK
2022-09-21 15:15:55 +02:00
parent 75dd467dc5
commit debbba19ec
2 changed files with 2 additions and 2 deletions
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FL/Fl_Copy_Surface.H
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@@ -44,7 +44,7 @@
\li Mac OS: The graphical data are copied to the clipboard (a.k.a. pasteboard) in two 'flavors': \li Mac OS: The graphical data are copied to the clipboard (a.k.a. pasteboard) in two 'flavors':
1) in vectorial form as PDF data; 2) in bitmap form as a TIFF image. 1) in vectorial form as PDF data; 2) in bitmap form as a TIFF image.
Applications to which the clipboard content is pasted can use the flavor that suits them best. Applications to which the clipboard content is pasted can use the flavor that suits them best.
\li X11: the graphical data are copied to the clipboard as an image in BMP format. \li X11 and Wayland: the graphical data are copied to the clipboard as an image in BMP format.
*/ */
class FL_EXPORT Fl_Copy_Surface : public Fl_Widget_Surface { class FL_EXPORT Fl_Copy_Surface : public Fl_Widget_Surface {
private: private:
documentation/src/opengl.dox
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@@ -628,7 +628,7 @@ Testing whether the glewInit() call is successful is to be done as follows:
GLenum err = glewInit(); // defines pters to functions of OpenGL V 1.2 and above GLenum err = glewInit(); // defines pters to functions of OpenGL V 1.2 and above
# ifdef FLTK_USE_WAYLAND # ifdef FLTK_USE_WAYLAND
// glewInit returns GLEW_ERROR_NO_GLX_DISPLAY with Wayland // glewInit returns GLEW_ERROR_NO_GLX_DISPLAY with Wayland
if (err == GLEW_ERROR_NO_GLX_DISPLAY) err = GLEW_OK; if (fl_wl_display() && err == GLEW_ERROR_NO_GLX_DISPLAY) err = GLEW_OK;
# endif # endif
if (err != GLEW_OK) Fl::warning("glewInit() failed returning %u", err); if (err != GLEW_OK) Fl::warning("glewInit() failed returning %u", err);
#endif // ! __APPLE__ #endif // ! __APPLE__