Open Source C Graphics Software for Windows

Tux Paint is a free, award-winning drawing program originally created for children ages 3 to 12, but enjoyed by all! It combines an easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who guides children as they use the program. You're presented with a blank canvas and a variety of drawing tools to help them be creative. Along with paintbrush, shapes and text, Tux Paint includes a "stamp" feature to add pre-drawn or photographic imagery to pictures, and a set of "magic tools" that provide filter effects (like blur, tint and waves) and interesting drawing tools (like train tracks, bubbles and grass). Tux Paint includes a collection of "starter" images, both coloring-book style and photo-realistic, and a large collections of stamps are available as a separate download. Additional content can be added by parents & teachers, or downloaded from 3rd parties. Tux Paint is available for Windows, macOS, Android, Linux, & Haiku operating systems, among others.

Dia Diagram Editor is free Open Source drawing software for Windows, Mac OS X and Linux. Dia supports more than 30 different diagram types like flowcharts, network diagrams, database models. More than a thousand readymade objects help to draw professional diagrams. Dia can read and write a number of different raster and vector image formats. Software developers and database specialists can use Dia as a CASE tool to generate code skeletons from their drawings. Dia can be scripted and extended using Python.

Want to print a poster? PosteRazor cuts an image file into pieces and you can print then on your printer and glue them together to a poster. Easy FLTK based user interface. Uses FreeImage for image loading. Creates PDFs as output.

Developer's Image Library (DevIL) is a cross-platform image library utilizing a simple syntax to load, save, convert, manipulate, filter and display a variety of images with ease.

NOTE: FontForge has moved to fontforge.github.io, newer binaries and sources are available at github.com/fontforge. FontForge allows you to edit outline and bitmap fonts. You may create new ones or modify old ones. It is also a format converter and can interconvert between PostScript (ascii & binary Type1, some Type3, some Type0), TrueType, OpenType (Type2), CID, SVG

mtPaint is a painting program designed for creating icons and pixel-based artwork. It can edit indexed palette or 24 bit RGB images and offers painting, palette, and image manipulation tools.

PCSX2 is a PlayStation 2 emulator for Windows and Linux, started by the same team that brought you PCSX (a Sony PlayStation 1 emulator). Currently, it can emulate thousands of games at full speed

See https://www.openorienteering.org/apps/mapper/

A new version of the popular raw digital images manipulator ufraw. Forks from the version 0.23 of ufraw (that's why the first nufraw version is the 0.24). Nufraw offers the same features (gimp plugin, batch, ecc) and the same quality of ufraw in a brand new improved user interface.

AudeLA is a TCL extension aimed at providing amateur astronomers with image processing, telescope controling, ccd camera driving, and various astronomical algorithms. Web site : https://sourceforge.net/p/audela/wiki/fr_accueil Web site : https://sourceforge.net/p/audela/wiki/en_welcome

Volocian believes first and foremost that financial status shouldn’t be a barrier to entry in multimedia content creation. Whether you want to design a product or website, record a band, remix a song, or produce a feature length movie with professional post production graphics and effects, Volocian™ wants to help, even if you’re using borrowed hardware with no previous experience. We provide affordable products and services for any budget, including cost-free solutions for education and demo purposes, while everything we do is designed with ease of use and flexibility in mind, to suit everyone from novice hobbyists to expert professionals. Wherever possible, Volocian™ relies on free, open source, and cross-platform software to prevent vendor lock-in, planned obsolescence, and software as a service licensing. While we remain pragmatic about the use of proprietary software, as we’re aware of the feature limitations of some open source solutions, free solutions are preferred.

CFE is a postcardware written in plain C language. Cfe is a software, allowing the creation of convolution filters like SOBEL, LAPLACE, ROBINSON... It allows filters ranging from 3x3 up to 29x29. CFE speaks French, English, German, Italian and Spanish and has its own slideshow. The filter editor has 18 features such as mirrors, shiftings and rotations. There are no menus, all commands are directly accessible with the mouse. When a filter is created, you can give it a rating ranging from 1 to 5 stars. CFE is portable, that means it doesn't use the registry, it has its own configuration file. CFE accepts Drag'n Drop. In addition to the classic Copy/Paste Cfe offers 16 levels of undo and comes with more than 500 of pre-defined filters. CFE author would appreciate a donation of 10 Euros, no more.

A scripting language designed to create console-like 2D games.

EN : Visualization of non-convex polyhedra and pattern generating for paper building. FR : Visualisation de polyèdres non-convexes et génération de patrons pour une construction papier.

SDL_draw is a basic primitive drawing library based on SDL (Simple DirectMedia Layer). You have functions to draw basic elements, like points, lines and circles, on SDL surfaces.

libdjvu is a DjVu Viewer for Hanlin V3 written in C. It has infinite levels of zoom in/out, window panning around the page, asynchronous page readahead, multicolumn mode and many other features.

We have moved to https://forja.rediris.es/projects/csl-longomatch/

A hight performance well designed Collision Detection Library for the Open Dynamics Engine. Supports CONCAVE TRIMESHES and Deformable bodies.

Preparation of GPS routes and analysis of GPS logs in the context of outdoor sports (biking, skiing, trecking, gliding, geocaching, mountaineering). Our hope is to have a multi platform, multi GPS file and map format software.

a free software to implement a very minimal GUI to mposplit. Extracts the views from a .MPO image and makes a JPG file from every view. It works with 3DS images, as well as every 3D MPO capable camera (i guess).

Why do Archicad and Revit only share 30 or 40% of the global architectural sofware market ? Maybe because lots of small practices find these software unadapted to the way they work, and to their bank account. I think there's place for an open software that doesn't work like the existing. It will be simple in its tools and processes, and will have infinite capabilities. This will be possible by defining a logical structure. As I am an architect, and I know very little about programming, and wouldn't reach even in 10 years the necessary level to be able to write anything useful for this type of software, my part will be to bring ideas and coherence to this project. If you want to know some more : - go to the blog https://sourceforge.net/p/mollino/blog/ - write me a message ;) I speak french, german, english and italian. Martin Lucas

This is an attempt to create a GUI mainly for mjpeg and vcdimager tools in order to create VCDs with photographs in high resolution. It has the help of openil, mjpegtools and vcdimager code. Now it is only Win32 code but next versions may be multiplatfor

PiscisRT is a C++ enhanced ray tracer. Features global illumination, procedural textures, bump mapping, etc... Supports Windows and GNU platforms.

The goal of this project is to create a (tribute) new 3d version of the Namco's original RallyX / New RallyX using SDL and OPENGL, the planned platforms are Linux and Windows, There are three goals in the project. the first goal is trying to create a sim

We define a simulant or (a bioinformant) as a software agent which serves as an assistant for a scientist. Simulants/Bioinformants will help scientists to manage, process and analyze their data, based on knowledge specific to the context and the domai