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VRR (a Vector-based gRaphic editoR) is a free and open-source vector graphics editor application designed especially for creating illustrations of mathematical articles. VRR has a simple but powerful operation set: creating, manipulating and transforming basic graphic primitives, which are points, segments, rational Bézier curves, elliptic ...
The Bézier curve is named after French engineer Pierre Bézier (1910–1999), who used it in the 1960s for designing curves for the bodywork of Renault cars. [3] Other uses include the design of computer fonts and animation. [3] Bézier curves can be combined to form a Bézier spline, or generalized to higher dimensions to form Bézier ...
Pierre Étienne Bézier (1 September 1910 – 25 November 1999; [pjɛʁ etjɛn bezje]) was a French engineer and one of the founders of the fields of solid, geometric and physical modelling as well as in the field of representing curves, especially in computer-aided design and manufacturing systems. [1]
With the PostScript background established with Fontographer, Altsys developed FreeHand in 1988 as a Macintosh Postscript-based illustration program using Bézier curves for drawing and editing. In 1989, Fontographer 3.0 was released, featuring an auto-trace tool and automatic generation of hints for Postscript printer fonts.
Boxy SVG can also open SVG files authored with Inkscape and Adobe Illustrator, all software-specific elements and attributes will be dropped. The application is based on the Electron framework and thus supports the same subset of the SVG format as Chromium-based web browsers such as Google Chrome, Microsoft Edge, and Opera. A major exception is ...
sK1 is an open-source, cross-platform illustration program that seeks to be a substitute for professional proprietary software like CorelDRAW or Adobe Illustrator.Unique project features are CorelDRAW formats importers, tabbed multiple document interface, Cairo-based engine, and color management.
DrawPlus provides a range of object creation and editing tools which are common in other editors, and also offers additional tools [8] Pencil and Paintbrush tools create freehand curves. The Pen tool creates Bézier curves and the Line tool allows easy creation of straight line segments. All of these tools can also be used to manipulate ...
In the mathematical field of numerical analysis, De Casteljau's algorithm is a recursive method to evaluate polynomials in Bernstein form or Bézier curves, named after its inventor Paul de Casteljau. De Casteljau's algorithm can also be used to split a single Bézier curve into two Bézier curves at an arbitrary parameter value.