Showing 87 open source projects for "lines"

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  • 1
    Zdog

    Zdog

    Flat, round, designer-friendly pseudo-3D engine for canvas & SVG

    ...Zdog just adds another dimension. It renders all shapes using 2D drawing API in <canvas> or <svg>. Spheres are actually dots. Toruses are actually circles . Capsules are actually thick lines. It’s a simple, but effective trick. The underlying 3D math comes from Rotating 3D Shapes by Peter Collingridge.
    Downloads: 0 This Week
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  • 2
    Mind Map Architect

    Mind Map Architect

    Program for manipulating with mind maps

    Mind map architect program is good tool for brainstorming for single person just as for team. Mind mapping tools can be usable for todo lists, notes, or work planning.
    Downloads: 0 This Week
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  • 3
    Image Converter HTML5

    Image Converter HTML5

    Image Converter HTML5 add-on for Firefox

    All client-side solution add-on for Browser Firefox: an essential and practical application for free-hand drawing and for the conversion of images in multiple formats with API HTML5 file system Release 1.2.1 - Remove get image from url because the operation is insecure Add-on Opera Browser: http://bit.ly/1OcJA1K Extension for Firefox: http://mzl.la/1O0fXB9
    Downloads: 0 This Week
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  • 4
    Chart.xkcd

    Chart.xkcd

    xkcd styled chart lib

    ...All that’s required is the script included in your page along with a single <svg> node to render the chart. You can install chart.xkcd via script tag in HTML or via npm. Line chart displays series of data points in the form of lines. It can be used to show trend data, or comparison of different data sets. XY chart is used to plot points by specifying their XY coordinates. A bar chart provides a way of showing data values represented as vertical bars. A stacked bar chart provides a way of showing data values represented as vertical bars. Display labels near every line (default false). ...
    Downloads: 0 This Week
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  • 5

    TreeForm Syntax Tree Drawing Software

    Syntax Tree Drawing Software (Linguistics)

    TreeForm Syntax tree drawing software is a Linguistic Syntax/Semantics tree drawing editor. Designed for graphical n-ary tree drawing. Mac users can install the software through the new package, but must give authority through "System Preferences" > "Security & Privacy". Windows and Linux users can run the software through the JAR file directly. All users must have Java 8 or higher installed. https://java.com/en/download/
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    Downloads: 41 This Week
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  • 6
    KABOOM! in 180 lines of bare C++

    KABOOM! in 180 lines of bare C++

    A brief computer graphics / rendering course

    The KABOOM! in 180 lines of bare C++ project is a compact educational ray tracing engine implemented in approximately 180 lines of C++ code, designed to teach the fundamentals of computer graphics. It serves as a hands-on learning tool rather than a production-ready renderer, focusing on clarity and simplicity over realism. The project demonstrates how basic rendering techniques such as ray-object intersection, lighting, and shading can be implemented from scratch.
    Downloads: 0 This Week
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  • 7
    Gio.js

    Gio.js

    A declarative 3D globe data visualization library built with Three.js

    Gio.js is an open source library for web 3D globe data visualization built with Three.js. What makes Gio.js different is that it is simple to use Gio.js to customize a 3D data visualization model in a declarative way, add your own data, and integrate it into your own modern web application. Gio.js is an open source library for web 3D globe data visualization built with Three.js. What makes Gio.js different is that it is simple to use Gio.js to customize a 3D data visualization model in a...
    Downloads: 0 This Week
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  • 8
    crosti

    crosti

    Build your personal cross stitches!

    ...You can resize and rotate image, reduce the number of colors, change image palette, make cross stitch design, preview it, save and print. Cross stitch design edition available: colors and icons changing, new color addition, color fill, pixel draw, lines and half-stitches.
    Downloads: 15 This Week
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  • 9
    mini3d

    mini3d

    3D Software Renderer in 700 Lines

    ...Use the depth buffer to judge the image before and after. Perspective Texture Mapping and Perspective Color Fill. Accurate polygon edge coverage calculation. The rendering engine has only 700 lines, the modules are clear, and the backbone is prominent. Detailed comments, detailed comments on the main code.
    Downloads: 0 This Week
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  • 10
    Cleaver

    Cleaver

    30-second slideshows for hackers

    Cleaver is a one-stop-shop for generating HTML presentations in record time. Using some spiced up markdown, you can produce good-looking, interactive presentations with a just a few lines of text. Cleaver supports several basic options that allow you to further customize the look and feel of your presentation, including author info, stylesheets, and custom templates. Cleaver has substantial theme support to give you more fine-grained control over your presentation, similar to options. Instead of manually specifying a stylesheet, template, layout, and others, you can specify a single theme containing each of these assets. ...
    Downloads: 0 This Week
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  • 11
    Mondrian

    Mondrian

    Web-based vector graphics editor

    Mondrian is a browser-based drawing application that explores minimalist, grid-oriented composition in the spirit of geometric art. It provides a clean canvas for placing rectangles, lines, and color blocks, aiming to make creating crisp, balanced layouts feel immediate and fun. The interface favors direct manipulation—click, drag, resize, recolor—over menus and tool overload, so newcomers can produce striking designs quickly. Under the hood, it uses standard web tech to render shapes and support undo/redo, export, and sharing. ...
    Downloads: 0 This Week
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  • 12
    embed-js

    embed-js

    A lightweight plugin to embed emojis, media, maps, tweets, code, etc.

    A lightweight JavaScript plugin to embed emojis, media, maps, tweets, code and services. embed.js was developed with a modern JavaScript workflow in mind. To use it, it's recommended you have a build system in place that can transpile ES6, and bundle modules. But at the same time, you get an already transpiled version to make your development easier. If you’re using npm package manager with a module bundler like Webpack or Browserify to consume CommonJS modules, you can use the default UMD...
    Downloads: 0 This Week
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  • 13
    Javascript Clipper

    Javascript Clipper

    Boolean operations and offsetting library in Javascript

    The Javascript Clipper library performs clipping and offsetting for both lines and polygons. All four boolean clipping operations are supported - intersection, union, difference and exclusive-or. Polygons can be of any shape including self-intersecting polygons. Javascript Clipper is a port of Angus Johnson's Clipper library: https://sourceforge.net/projects/polyclipping LIVE DEMO: http://jsclipper.sourceforge.net/6.4.2.2/main_demo.html LIVE DEMO (FPoint): http://jsclipper.sourceforge.net/6.4.2.2_fpoint/main_demo.html Information and examples: http://jsclipper.sourceforge.net/6.4.2.2 Information and examples (FPoint): http://jsclipper.sourceforge.net/6.4.2.2_fpoint Donate Javascript Clipper Project: https://sourceforge.net/p/jsclipper/wiki/Donations/ Use cases: * Over 1500 schools in the UK uses Javascript Clipper in Digimap for Schools service. ...
    Downloads: 7 This Week
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  • 14
    Illus

    Illus

    Illus is a minimal drawing program based on Python and Tkinter.

    Illus is a minimal illustration app based on Python and Tkinter. Using Illus one can stimulate the black-board environment, take a class or draw a picture. Illus will have all the features of a modern illustration app sans clutter.
    Downloads: 0 This Week
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  • 15
    Rassam-paint

    Rassam-paint

    Simple drawing program for Linux

    Rassam-paint is an open source bitmap editing and drawing with the following advanced features :Free Selection Tool,Zoom ,Undo,Text Tool,Color palettes,Dynamic resize image,Pencil ,Lines, Rectangles , Color Picker, Round Brush , Flood Fill , Rectangle,Filters,And more... Rassam-paint support popular graphics image formats (PNG, JPEG, TIFF, BMP and others).
    Downloads: 0 This Week
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  • 16
    PHPlot

    PHPlot

    A PHP class for creating graphs, plots, charts

    ...It works with PHP5 and the PHP GD extension to produce PNG, GIF, or JPEG images. TrueType fonts (TTF) are optional, or built-in GD fonts can be used. The available plot types include: area, bars, line/points, lines, pie, points, squared, stacked-bars, and thin bar-line. Labels, tick marks, plot legend, and X/Y axes and more are all configurable. Images can be imported as a background, multiple graphs can be drawn on one image, and images can be saved to disk or returned to a browser.
    Downloads: 312 This Week
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  • 17
    Squadra

    Squadra

    A set-square on your screen!

    News: Squadra can constrain the mouse pointer! A set-square that is displayed on top of any other program and provides a visual reference for drawing perpendicular lines, measuring angles and so on... See the screenshots for some examples of usage. IT: Novità: Squadra può vincolare il puntatore del mouse! Una squadra (da disegno) visibile sopra ogni altro programma che fornisce un riferimento visivo per disegnare linee perpendicolari, misurare angoli, ecc... Vedi gli screenshot per alcuni esempi di utilizzo.
    Downloads: 0 This Week
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  • 18
    PaintBox

    PaintBox

    PaintBox is a free open source painting program with built in shapes.

    PaintBox is a painting program that allows the user to draw and color lines, rectangles, ovals, polylines, polygons, and text. The program also allows the user to create customs shapes and then save them for quick use in other drawings. Also the program allows users to export the image form the custom .drw format to either a .png, .jpg, or .gif. PaintBox is coded in Java and the code can be downloaded at SourceForge or found in the installation folder (the src folder).
    Downloads: 0 This Week
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  • 19
    Jade

    Jade

    Jade is a cross-platform diagram editor built on the Qt framework.

    Jade is a cross-platform diagram editor built on the Qt framework. It is similar in scope to Microsoft Visio or Gnome dia. It is released under the GNU General Public License version 3.0 and is available for Windows, Linux, and likely any other platform that is supported by the Qt library.
    Downloads: 2 This Week
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  • 20
    JChart2D

    JChart2D

    jchart2d is a real-time charting library written in java.

    JChart2D is a easy to use component for displaying two- dimensional traces in a coordinate system written in Java. It supports real-time (animated) charting, custom trace rendering, Multithreading, viewports, automatic scaling and labels. Former UI controls (right click context menu, file menu) have been ported to the subproject jchart2d-uimenu (https://sourceforge.net/projects/jchart2d-uimenu.jchart2d.p/) for the benefit of having no dependencies to 3rd party libraries.
    Downloads: 2 This Week
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  • 21
    HGL Suite

    HGL Suite

    A piece of useless crap

    ...But sorry, I decided to continue it for myself to improve my inability and unexperience in software development FOR MYSELF. Even if it seemed to be the worst thing ever, I *NEED* to develop software for my own well being and even if I apparently - after over 20 years since the first lines of code I wrote - I improved my ability not a single bit than it is like that and I can't change it. BTW: there was feedback indeed: from the own 'family': "it is done by YOU so it cannot be of use for anybody!" (Literally: it contains algorithms and algorithms are evil and are non-existent in usable software)
    Downloads: 0 This Week
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  • 22
    HotShots

    HotShots

    a screenshot and annotation tool

    HotShots is an application for capturing screens and saving them in a variety of image formats as well as adding annotations and graphical data (arrows, lines, texts, ...).
    Downloads: 10 This Week
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  • 23
    Scrawl.js

    Scrawl.js

    For the handling and manipulation of the HTML5 <canvas> element

    ...Sprites include: basic rectangles (Block), advanced rectangles capable of displaying images and sprite animations (Picture), circles (Wheel), single-line text (Phrase), and complex designs composed of lines, arcs and curves (Shape). ...
    Downloads: 0 This Week
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  • 24
    Font Pattern Editor

    Font Pattern Editor

    FNT Font editor

    This tool gives the possibility to create FNT files, that can be used in VGA compatible text-mode.
    Downloads: 11 This Week
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  • 25
    Euclide
    Euclide is a dynamic geometry application written in Java. It allows creation of geometric shapes (lines, points, circles, conics...) and transforms (rotation, symmetry...), which depend each other. Moving a shape will also move shapes dependent on it.
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    Downloads: 0 This Week
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