Try replacing ------------------------------------ Context2d ctx = vw.getCtx(); int w = vw.getCvs().getCoordinateSpaceWidth(); int h = vw.getCvs().getCoordinateSpaceHeight(); ------------------------------------
with ------------------------------------ Context2d ctx = cvs.getContext2d(); int w = cvs.getCoordinateSpaceWidth(); int h = cvs.getCoordinateSpaceHeight(); ------------------------------------ vw.getCvs() always creates a new instance which you don't want to do. And I suspect vw.getCtx() also calls vw.getCvs() -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/KTLRwhjrL30J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.