Le jeudi 07 août 2008 à 11:22 +0200, Emmanuel Pacaud a écrit : > Le dimanche 03 août 2008 à 10:44 +0200, Jean Bréfort a écrit : > > Le samedi 02 août 2008 à 22:07 +0200, Mariusz Adamski a écrit : > > > Hi, > > > > > > I had some issues with labels padding, but i think i solved them > > > finally. Now the axes are drawn horizontally when the axis angle <45 > > > degrees and vertically when it's >45 degrees. It's symmetric now, but > > > maybe e.g. 90 +/- 10 would be a better choice. You can also substitute > > > > > > style->text_layout.angle = (angle > 45. && angle < 135.)? 90. : 0.; > > > > > > with > > > > > > style->text_layout.angle = (angle < 90)? angle : angle + 180; > > > > > > which draws labels parallel to the axis. > > > > Jody, Emmanuel, and all others: any comment or idea? > > I'm not sure to understand. Does that mean the user lost the control of > the label angle ?
Not at all, just the automatic behaviour depends upon the axis direction. If the user changes the angle, the angle he sets is used whatever the axis direction. > Some screenshots showing the difference between each solution would > help. > > > Looks like we now have a decent support for surface plots in goffice :-) > > Very nice work indeed. > > I have some comments though. > > - I'm not sure we really need the 3D-box object. Perhaps the > corresponding control could be moved in the 3d plot panel, while the 3d > view parameters could be stored in the GogChart object (which would be > similar to what's done for the plot area position/size properties). I thought preferable to not add a lot of members to GogChart. Of course we can change that. > - It would be nice if the plot could be updated when changing the > parameters. The plot is updated only after the mouse button has been released because we met some performance issues. It might be enough to just drop duplicate events. > - The advanced and the rotation tabs could be merged. That would help to > understand which axis psi, theta and phi refer to. I feel that Euler's angles are not simple enough for most users. We might at least display the field of view value in the rotation tab. > - An isometric view would be great. As well as other projection modes. At least excel and OOcalc behaviors should be implemented. > - The z axis should not be a discrete axis. Do you have a sample where the z axis is discrete? With the samples I have, it is not discrete. > - I would have choosen another approach for the graph layout, where the > user defines the depth of the plot area. The field of view is used instead. > At least, it should be possible > to set the z axis length. TAs well as the y/x lengths ratio, IMHO. Cheers, Jean _______________________________________________ gnumeric-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gnumeric-list
