Drawing Lewis Structures

Kids Drawing screensaver presents on the computer's desktop the childish water-color drawings. You will see laughing children, funny houses, flying dolphins, laboring butterflies, rural views and much more. Install this screensaver and enjoy the unique atmosphere of childhood on the desktop!

This class describes a generic method of drawing rubberbands on a wxPython canvas object (wxStaticBitmap, wxPanel etc) when the user presses the left mouse button and drags it over a rectangular area. It has methods to return the selected area by the user as a rectangular 4 tuple / Clear the...

These files draw pictures of quasi-crystal based structures. TRIGART Create an artistic drawing made of interlocking polygons.TRIGTILE Create a tile figure made of interlocking polygons. Written for MATLAB 5.x


Platforms: Matlab

The LTI-Lib is an object oriented library with algorithms and data structures frequently used in image processing and computer vision. The main goal of the LTI-Lib is to provide an object oriented library in C , which simplifies the code sharing and maintenance, but still providing fast...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

This utility is a standalone tool that is useful to find differences between to similar drawings. Features: -Compares all drawing entities in the selected drawing space (Model,Layout) -Compares all other drawing structures such as: Layers, Blocks, Text Styles, Layouts, etc. -Compare...


Platforms: Windows

The Chemical Structures Project is a set of 3D structures of molecules in CML format. Each file contains also some physical properties, which can be access using a web browser or a CML file reader.


Platforms: Windows, Mac, Linux

Flash Vector Drawing(aka faved) is a tool for flash developers to extract vector shapes from pictures. It uses native flash drawing(lineTo, curveTo, etc.) and allows to export the drawn picture into flash code(specially formatted or pure).


Platforms: Windows, Mac, Linux

A Fortran 95 implementation of an algorithm for generating derivative structures of a parent lattice. The algorithm is discussed in detail in: Gus L. W. Hart and Rodney Forcade, 'A new approach to generating derivative structures,' Phys. Rev B. (20


Platforms: Mac, BSD, Linux

Ipe is an extensible drawing editor for creating figures in PDF and Postscript format. It supports making small figures for inclusion into LaTeX-documents as well as presentations in PDF.


Platforms: Windows, Mac, BSD, Linux

Tcl/Tk library for active diagram drawing using Poet (Prototype Object Extension for Tcl)


Platforms: Windows, Mac, Linux

Collaborate with friends and family with Whiteboard, the easy-to-use collaborative drawing app for iPhone, iPod touch, iPad, and Mac. Two users can create pictures together over local Wi-Fi peer-to-peer. Wireless collaboration between Mac and iOS is supported by Whiteboard for iOS, available on...


Platforms: Mac

PHPCad Drawing Program is a CAD/painting program written in PHP. The user requires no detailed drawing skill. All objects are functions placed on the screen by defining one or two points with parameters for the object. Produces .png-.jpg-.gif(animated)-.mpg-.pov pictures. This program is mainly...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

C.S. Lewis is the author of the Chronicles of Narnia.InstallationUnpack and upload it to the /wp-content/plugins/ directory.Activate the plugin through the 'Plugins' menu in WordPress. Requirements: - WordPress 2.0.2 or higher


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

XDrawChem is a two-dimensional molecule drawing program. It is similar in functionality to other molecule drawing programs such as ChemDraw (TM, CambridgeSoft). It can read and write MDL Molfiles, and read ChemDraw text and binary files, to allow sharing between XDrawChem and other chemistry...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

This solver computes the internal loads on each member of two dimensional isostatic truss structures by using the method of joints.Since the Theory of Deformations is not considered in this program, displacements of the structures are not computed. All assumptions of Rational Mechanics are made...


Platforms: Matlab

Report generating and drawing can compose the definition of report tables that display data retrieved from given SQL query results.The report table definitions include the SQL query, query result grouping fields, result columns to be used as report fields, callback functions to format field...


Platforms: PHP

CAD::Drawing::IO::OpenDWG - Accessor methods for OpenDWG toolkit wrapper


Platforms: *nix

Now you can draw directly on the touch screen of your PDA. No more sheets of paper and pencils. Using this program you can draw lines, shapes, text, erase and copy fragments, and zoom your drawings. You can use one of 16 millions of colors. Paint is a drawing tool you can use to create...


Platforms: Windows CE, Pocket PC, Windows

Learn to draw animals step by step! ABC Drawing School I is a simple to use program providing lessons for drawing animals. Easy to follow visual instructions show how to connect simple forms like circles and rectangles to complete drawings. One click selection from many colors and customizing of...


Platforms: Windows

Learn to draw birds step by step! ABC Drawing School II is a simple to use program providing lessons for drawing birds. Easy to follow visual instructions show how to connect simple forms like circles and rectangles to complete drawings. One click selection from many colors and customizing of...


Platforms: Windows