Hi list,
I am trying to display the help patch for [pix_threshold]. I am getting the below error having started pd -verbose. This is when I try to open the help patch for [pix_threshold]. The patch loads but no window is displayed. This is on Debian testing with Pd-0.48.0 from the Debian package and Tcl/Tk 8.6.0+9. Thanks! Peter
tried /usr/lib/pd/extra/Gem/pix_threshold-help.pd and succeeded tried /usr/lib/pd/extra/Gem/gem_imageMAGICK.so and succeeded Image loading support: magick tried /usr/lib/pd/extra/Gem/examples/data/fractal.JPG and succeeded [pix_draw]: requesting [pix_draw] - consider using [pix_texture] (Tcl) UNHANDLED ERROR: can't read "_left": no such variable while executing "expr {[winfo rootx $winid] - $_left}" (procedure "::pdwindow::configure_window_offset" line 11) invoked from within "::pdwindow::configure_window_offset" (procedure "pdtk_canvas_place_window" line 2) invoked from within "pdtk_canvas_place_window $width $height $geometry" (procedure "pdtk_canvas_new" line 2) invoked from within "pdtk_canvas_new .x55a21932c7a0 695 421 +550+226 0" ("uplevel" body line 15) invoked from within "uplevel #0 $docmds"