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comparison src/graphics.cc @ 14357:e7c74f56cd03

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fltk toolkit requires figure units to be "pixels". Bug # 35430. * graphics.cc (root_figure::properties::get_boundingbox): New function. * graphics.h.in (root_figure::properties::get_boundingbox): New function. * __init__fltk__.cc (class plot_window::draw,redraw,handle): Use get/set boundingbox (units are fixed to pixels) rather than get/set position. Add plot_window::get_figure_postion, which returns figure position in pixels.
author Ben Abbott <bpabbott@mac.com>
date Sat, 11 Feb 2012 21:09:03 -0500
parents 63f1bdf08339
children ba01a38bc5c1
comparison
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14356:c097c22e9294 14357:e7c74f56cd03
3039 ss(2) *= 72 / dpi; 3039 ss(2) *= 72 / dpi;
3040 ss(3) *= 72 / dpi; 3040 ss(3) *= 72 / dpi;
3041 } 3041 }
3042 3042
3043 set_screensize (ss); 3043 set_screensize (ss);
3044 }
3045
3046 Matrix
3047 root_figure::properties::get_boundingbox (bool internal, const Matrix&) const
3048 {
3049 Matrix screen_size = screen_size_pixels ();
3050 Matrix pos = Matrix (1, 4, 0);
3051 pos(2) = screen_size(0);
3052 pos(3) = screen_size(1);
3053 return pos;
3044 } 3054 }
3045 3055
3046 /* 3056 /*
3047 %!test 3057 %!test
3048 %! set (0, "units", "pixels") 3058 %! set (0, "units", "pixels")