This code is not very beautiful, but the resulting class should be
easy to use. A range-based loop can be used to find all relevant
clipping rectangles for a drawing call.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12754 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
fl_rectf is so far the only function that uses the complex clipping
region successfully. Code is slow, but works.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12747 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Clipping areas are calculated for overlapping windows, named "Desktop
Windows". The first level implementation works if the resulting complex
region is just a rectangle. Higher complexity (sub-rectangles) is next.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12746 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Complex clipping is needed to allow popup dialogs and menu window while
still correctly rendering windows that are "below" those popups.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12745 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
improved Fl_Rect_Region class instead of Fl_Rect. Commented out
complex clipping.
Android lib and apps now use C++11 because they can (and I like it).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12741 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Also, added rectangular clipping which works.
Expanding now to a more complex clipping scheme to make multiple
windows work.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12739 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Android has no classic window manager, so FLTK has to
make sure that popup windows, dialog boxes and multi
window interfaces work as expectd.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12729 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
The Android example files in directory Android/... are not touched.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12702 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
