<html> <head> <style></style> </head> <body class='hmmessage'> > Subject: Re: [cairo] Emphasized coordinates > From: jonathan.morton@movial.com > To: opustenom@hotmail.com > CC: cairo@cairographics.org > Date: Fri, 20 Aug 2010 20:14:26 +0300 > > On Fri, 2010-08-20 at 16:06 +0000, necko necko wrote: > > I use the library for displaying connection between a number of > > coordinates. Since this number might be very large, the line > > thickness is small. However, these coordinates are very important, and > > I wonder whether there is a way to somehow make them more clear. This > > would mean that the join of two lines should be a dot a bit more > > emphasized (slightly larger than the line thickness). Is there a way > > to achieve this in cairo? > > The simplest way I can think of is to explicitly draw a small circle on > top of each coordinate you want to emphasise. How do you do that in cairo? Say cairo_set_line_width (cr, .05); Thanks </body> </html>