Zhaoyuan Fang wrote:
Hello anyone used to do similar things: search for the final C function that corresponding to the drawing of a rectangle?
As listed in the subject, I started from heatmap() in R and after several steps reached the GRect() in C. However, then it refers to rect() which further seems to refer to do_rect(), and then, surpringly, do_rect refers to GRect()!!! A dependency circle! How can it work if no functions soly taking the job for drawing a rectangle?
I know there must be somewhere wrong in my above function "chain", and can you
help me to find it out? Many thanks!
https://stat.ethz.ch/mailman/listinfo/r-devel
I see GRect() calling GERect() calling dd->dev->rect(), i.e. a function
in the current device structure. This will typically have been set to
something like X11_Rect() or Cairo_Rect() or ....
--
O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B
c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
