One Cat Doodler 3.0 Review

One Cat Doodler Logo. A drawing of a cat.

 

OK. I am sold, I have just found a new favorite software, the One Cat Doodler 3.0 , written by Keith Leinenbach of One Man And A Cat Software. This software is easy, intuitive, and downright lots of great fun to use. More importantly it is the most advanced drawing application I have come across for my WinCE computer so far. To me, being able to draw and paint on a portable computer is exactly what it is all about.

 

One Cat Doodler, is a powerful little, vector based, illustration and graphics tool. Some of the noticable features are group and un-grouping of objects, repeated editing of objects, scaling and rotation of single objects or entire groups, floating editable text, a great library of your favorite illustrations, and a neat slide show feature. Not to mention default saving vector based files, with the option of exporting as bitmaps.

 

The interface is pretty straight forward, the most often used features and options are put on a floating menu, which you can place where it is most convenient, in the same manner the library window pops up as another floating window which can be moved around as you place images from the library.

 

Image of the main interface with a motorcycle drawing

 

Before you run off, and get confused and disappointed, we better get a few things straight. First of all, drawing on a computer is still not quite like pulling out a pad of paper, some pencils and a eraser... But it is getting better, and is not without a number of cool advantages.

 

One obstacle is file size. A regular drawing captured with all details would easily consume several megabytes of your storage space, this would be no fun on a handheld computer. Take an example, my Paint Brush illustration which is 240x320 pixels, saved as a bitmap (.bmp) is about 80k, but only about 10k saved in the One Cat Doodler file format (.oce). The big difference is that Keith is using vectors rather than actual bitmap images to save the picture. This has a lot of advantages, other than the obvious file saving, you can scale the image as much as you please without seeing any pixels. The program simply recalculates the image to the new size, this gives you advanced features like smooth scaling of objects, and better rotation. The software always calculates the new position to look as good as if it had been drawn that way in the first place.

 

You will need to get used to dealing with "object" based illustrations, because unlike something like "Pocket Paint", a pixel editor, which simply adds another dot to the image on top of what ever was there before, One Cat Doodler adds points and objects. Every time you draw a line the software creates a new object which defines the shape of the line you painted. Something like a chair would naturally require several lines (objects). Naturally all these object floating around, can get pretty confusing. To keep things under control, you can select the "arrow" tool and drag over all the objects, which makes up a particular part of any artwork, from upper right to lower left, then click on the "Group" tool on the menu bar, this groups all the lines in your chair into one group which can now be manipulated, you can move, scale or rotate it as you please. One cool thing about object based illustrations is that if you color a drawing after creating it, you can simply color the area you want to have a particular color, then select the color and move it below the black outline. Any line or part of an object can be moved forward or backward compared to the other objects. Say you want the red color on a chair seat to spill out over the edges of the illustration, just leave it on top, but if you want it to be strictly outlined by the original line drawing, simply move it below the black outlines.

 

The Library feature is great. It allows you to select objects you may like to use again, say a "Paint Brush" and add the object to the library. When ever you need the object, you click on the "library" tool in the floating menu bar, and browse the drop down menu until you find the object you need. Then tap on the screen where you want the object to appear, that's it. You can as always scale and rotate the object, you can even ungroup it and edit it all over if you like. It is also possible to create several library files, so you can have one with computer related illustrations, and another one with flower illustrations. Naturally you do not want to keep complete illustrations as a library items, but rather parts and pieces you use over and over again.

Line art illustration of a Brush

It is also possible to import bitmaps into the illustration. I used this feature to create the "Hollywood" illustration, by importing, scaling and tracing two images. The big blue background was done last, I selected it and send it to the bottom of the illustration, then changed the color and painted with white over the boy, then sent the white to the bottom, again selected the blue and sent it behind the white. It is a little confusing, but once you get the hang of objects you will love the endless options

Hollywood illustration with Boy in front of a rough Hollywood sign

One interesting little feature of One Cat Doodler is that it saves images as a "Project" which is kind of like a booklett that allows you to have several pages in the same book. This is a great feature if you have a number of drawings, flowcharts, or illustrations, related to the same project. This is taken advantage of by the "Slide Show" feature, which displays each page in a project sequentially at a time, for a predetermined amount of time. The Vector files format works great with the slide player, the images are beautifully scaled to fit the screen. You can control the presentation of the images by either pressing the keyboard, or by tapping in select areas of the screen. Naturally you could also import a number of photographs each with their page and use the slide show to present them.

As you probably already have figured out, I really like this software, and could go on and on... It is a great tool, and I love to use it, though I really miss being able to rotate an object by simply dragging the corner. That is not a big complaint on such a cool software. There is a free trial version availabe both in the wincecity.com libraries, and from the One Man And A Cat Software website. go check it out, if you have any use for a graphics applications, this is a great investment.

 

Bo Lorentzen is a full-time professional digital photographer and gadgeter, he can be reached for coments at This software were tested on a Vadem Clio HPC/Pro.