Perfect Shape - Pure Ruby Geometric Algrithms

• perfect-shape

  3 29 3.9 Ruby

  Perfect Shape is a collection of geometric algorithms that are mostly useful for GUI manipulation like checking containment of a point in popular geometric shapes such as rectangle, square, arc, circle, polygon, and paths containing lines, quadratic bézier curves, and cubic bezier curves. Also, some general math algorithms like IEEE-754 Remainder.

Perfect Shape 1.0.0 was released today, providing the Ruby community with an open-source library of Pure Ruby Geometric Algorithms that are mostly useful for GUI (Graphical User Interface) manipulation like checking viewport rectangle intersection or containment of a mouse click point in popular geometry shapes such as rectangle, square, arc (open, chord, and pie), ellipse, circle, polygon, and paths containing lines, quadratic bézier curves, and cubic bezier curves, potentially with affine transforms applied like translation, scale, rotation, shear/skew, and inversion (including both Ray Casting Algorithm, aka Even-odd Rule, and Winding Number Algorithm, aka Nonzero Rule).

• glimmer-dsl-libui

  21 440 8.0 Ruby

  Glimmer DSL for LibUI - Prerequisite-Free Ruby Desktop Development Cross-Platform Native GUI Library - The Quickest Way From Zero To GUI - If You Liked Shoes, You'll Love Glimmer! - No need to pre-install any prerequisites. Just install the gem and have platform-independent GUI that just works on Mac, Windows, and Linux.

Another reason why this library was created was to address the need for supporting automated declarative drag and drop features in Glimmer DSL for LibUI coming soon (right now, it supports manually implementing drag and drop with area listeners out of the box).

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• Glimmer

  24 513 8.2 Ruby

  DSL Framework consisting of a DSL Engine and a Data-Binding Library used in Glimmer DSL for SWT (JRuby Desktop Development GUI Framework), Glimmer DSL for Opal (Pure Ruby Web GUI), Glimmer DSL for LibUI (Prerequisite-Free Ruby Desktop Development GUI Library), Glimmer DSL for Tk (Ruby Tk Desktop Development GUI Library), Glimmer DSL for GTK (Ruby-GNOME Desktop Development GUI Library), Glimmer DSL for XML (& HTML), and Glimmer DSL for CSS

Glimmer Process

• ruby

  182 21,551 10.0 Ruby

  The Ruby Programming Language

  

Perfect Shape 1.0.0 was released today, providing the Ruby community with an open-source library of Pure Ruby Geometric Algorithms that are mostly useful for GUI (Graphical User Interface) manipulation like checking viewport rectangle intersection or containment of a mouse click point in popular geometry shapes such as rectangle, square, arc (open, chord, and pie), ellipse, circle, polygon, and paths containing lines, quadratic bézier curves, and cubic bezier curves, potentially with affine transforms applied like translation, scale, rotation, shear/skew, and inversion (including both Ray Casting Algorithm, aka Even-odd Rule, and Winding Number Algorithm, aka Nonzero Rule).

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