search for: nbcairo

...os if (!missing(ypos)) new$ypos <- ypos if (!missing(title)) new$title <- title if (!checkIntFormat(new$title)) stop("invalid 'title'") if (!missing(type)) new$type <- match.arg(type, c("Xlib", "cairo", "nbcairo")) if (!missing(antialias)) { new$antialias <- pmatch(antialias, c("default", "none", "gray", "subpixel")) if (is.na(new$antialias)) stop("invalid value for 'antialias'") } d <- check.opt...

Hi, I often work from home, running R on my office computer and displaying interactive graphics on my home computer using X11. This was always more sluggish than sitting at my office computer, obviously, but recently the graphics transfer has become painfully slow -- so slow, that I now divert the images to a postscript file and display that file remotely (which takes a second or two). I

Hello everybody, On my system (R 2.15.1-4 on Debian Stable plus some updates), resizing graphic windows (by stretching their borders with the mouse) takes one order of magnitude more time than redrawing them (by running the command again). For instance, the command ??plot(data.frame(rnorm(10), rnorm(10), rnorm(10)))?? is executed almost instantely, but if I resize the graphics window, it takes 3

Hi! On Fedora 18 [1] and Arch Linux [2], using R 2.15.2, X11 plots are not drawn (i.e. the window stays blank) when using X11.options(type="cairo") and X11.options(type="dbcairo"). They are correctly drawn when using X11.options(type="nbcairo") and X11.options(type="xlib"), or after resizing the X11 window. The bug happens with Cairo 1.12.4 and above, but not with 1.10.2 (I have not tested versions between these two). I've filed a bug against Cairo [3], and developers replied that R was probably not calling cairo_sur...

Hi r-help, I have a weird problem. When I plot anything, say plot(1:10), a plot window opens but it's empty. It looks just like this: http://i.imgur.com/9uqO6.png I have to resize the window, either by clicking the fullscreen icon on the menu bar, or by dragging the borders. Then the plot is shown, but strangely in the original size of the window, where it was before the resize:

...Objective C and Objective C++ now work on Mac OS 10.8 with Xcode 4.5.2 (PR#15107). o The cairo-based versions of X11() now work with current versions of cairographics (e.g. 1.12.10). (PR#15168) A workaround for earlier versions of R is to use X11.options(type = "nbcairo"). o Configuration and R CMD javareconf now come up with a smaller set of library paths for Java on Oracle-format JDK (including OpenJDK). This helps avoid conflicts between libraries (such as libjpeg) supplied in the JDK and system libraries. This can always be...

...Objective C and Objective C++ now work on Mac OS 10.8 with Xcode 4.5.2 (PR#15107). o The cairo-based versions of X11() now work with current versions of cairographics (e.g. 1.12.10). (PR#15168) A workaround for earlier versions of R is to use X11.options(type = "nbcairo"). o Configuration and R CMD javareconf now come up with a smaller set of library paths for Java on Oracle-format JDK (including OpenJDK). This helps avoid conflicts between libraries (such as libjpeg) supplied in the JDK and system libraries. This can always be...

R-devel has new versions of the X11(), png() and jpeg() devices on Unix-alikes. The intention is that these are used identically to the previous versions (which remain available) but will produce higher-quality output with more features. Pros: Antialiasing of text and lines (can be turned off) but no blurring of fills. Buffering of the X11 display and fast repainting from a backing image.

...n. This is controlled by either par("ask") or grid.prompt() and affects all subsequent plots on the device using base or grid graphics. o There is a new version of the X11() device based on cairo graphics which is selected by type "cairo" or "nbcairo", and is available on machines with cairo installed and preferably pango (which most machines with gtk+ >= 2.8 will have). This version supports translucent colours and normally does a better job of font selection so it has been possible to display (...

...n. This is controlled by either par("ask") or grid.prompt() and affects all subsequent plots on the device using base or grid graphics. o There is a new version of the X11() device based on cairo graphics which is selected by type "cairo" or "nbcairo", and is available on machines with cairo installed and preferably pango (which most machines with gtk+ >= 2.8 will have). This version supports translucent colours and normally does a better job of font selection so it has been possible to display (...