Lumiera
0.pre.03
»edit your freedom«
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Display and drawing helpers and utilities.
Classes | |
class | CairoUtil |
Functions | |
bool | pt_in_rect (Gdk::Point const &point, Gdk::Rectangle const &rect) |
determine whether point is within the bounding box of a rectangle | |
bool | rects_overlap (Gdk::Rectangle const &a, Gdk::Rectangle const &b) |
determine whether two rectangles overlap | |