Re: [Rd] Question about grid.group compositing operators in cairo

2022-09-28 Thread Panagiotis Skintzos
(src, OP, dst) The complicating factor is that what constitutes more than one shape (or drawing operation) can be unexpected ... gList(rectGrob(), rectGrob())  ## obvious rectGrob(width=1:2/2)  ## less obvious rectGrob(gp=gpar(col=, fill=)) ## a bit of a surprise <12> In summary, w

Re: [Rd] Question about grid.group compositing operators in cairo

2022-09-27 Thread Panagiotis Skintzos
is generating for your example.  Thanks! Paul On 27/09/22 08:50, Paul Murrell wrote: Hi Thanks for the report.  It certainly sounds like I have done something stupid :)  For my debugging and testing could you please share the R code from your tests ?  Thanks! Paul On 26/09/22 10:27, Panagiotis

Re: [Rd] Question about grid.group compositing operators in cairo

2022-09-27 Thread Panagiotis Skintzos
tupid :)  For my debugging and testing could you please share the R code from your tests ?  Thanks! Paul On 26/09/22 10:27, Panagiotis Skintzos wrote: Hello, I'm trying to update ggiraph package in graphic engine v15 (currently we support up to v14). I've implemented the group operators and

[Rd] Question about grid.group compositing operators in cairo

2022-09-26 Thread Panagiotis Skintzos
Hello, I'm trying to update ggiraph package in graphic engine v15 (currently we support up to v14). I've implemented the group operators and when I compare the outputs of ggiraph::dsvg with the outputs of svg/png, I noticed some weird results. Specifically, some operators in cairo (in,