Pivot Stickfigure Animator
Encyclopedia
Pivot Stickfigure Animator (usually shortened to Pivot) is a freeware application, for Windows, that allows users to create stick-figure animation
Animation
Animation is the rapid display of a sequence of images of 2-D or 3-D artwork or model positions in order to create an illusion of movement. The effect is an optical illusion of motion due to the phenomenon of persistence of vision, and can be created and demonstrated in several ways...

s, and save them in the animated GIF
GIF
The Graphics Interchange Format is a bitmap image format that was introduced by CompuServe in 1987 and has since come into widespread usage on the World Wide Web due to its wide support and portability....

 (Graphics Interchangeable Format) format used on web pages and, which can also be converted into videos using other software, such as Windows Movie Maker
Windows Movie Maker
Windows Movie Maker is a video creating/editing software application, included in Microsoft Windows Me, XP, and Vista. It contains features such as effects, transitions, titles/credits, audio track, timeline narration, and Auto Movie. New effects and transitions can be made and existing ones can be...

.

Pivot provides a simple, easy to use interface with a few features. It uses fixed length 'sticks' to ensure size consistency during animation, something which is not as simple to recreate in professional animation software such as Blender
Blender (software)
Blender is a free and open-source 3D computer graphics software product used for creating animated films, visual effects, interactive 3D applications or video games. The current release version is 2.60, and was released on October 19, 2011...

 or Adobe Flash
Adobe Flash
Adobe Flash is a multimedia platform used to add animation, video, and interactivity to web pages. Flash is frequently used for advertisements, games and flash animations for broadcast...

.

Animations created within Pivot are uploaded frequently to YouTube
YouTube
YouTube is a video-sharing website, created by three former PayPal employees in February 2005, on which users can upload, view and share videos....

.

First release

This ננהננעכיכעיעכיכעיכעיכעAnimated .GIFs (Graphics Interchangeable Format) format. Users were given few options of image optimization, compression or resizing when saving their animation.

Pivot 2.2

Second major release of the Pivot Stickfigure Animator. This version implemented the 'Stick Figure Builder', which allowed users to create their own stick figure designs saved in the STK format. This allowed a much wider scope of animation choice for Pivot users. It also fixed a few minor bugs, added the buttons to the main interface to bring a stick figure in front or behind other figures, and could automatically check to make sure the user does not lose unsaved projects.

Pivot 2.2.5

In this version, Pivot was introduced as a MSI Installer Package
Windows Installer
The Windows Installer is a software component used for the installation, maintenance, and removal of software on modern Microsoft Windows systems...

, ensuring that the program would be installed properly. This made the use of Registry Keys
Windows registry
The Windows Registry is a hierarchical database that stores configuration settings and options on Microsoft Windows operating systems. It contains settings for low-level operating system components as well as the applications running on the platform: the kernel, device drivers, services, SAM, user...

(.reg) easier to install, and that the appropriate file associations for animation and stick figure files would be set. Other additions include unique icons for .PIV and .STK files, the ability to load JPEG
JPEG
In computing, JPEG . The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality. JPEG typically achieves 10:1 compression with little perceptible loss in image quality....

 backgrounds, and further warnings when a user tried to overwrite an existing file, to make sure that the animation that they were working on were not lost.

Pivot 2.2.6

The latest stable release. Few more minor bugs were fixed and the installer was improved.

Pivot 3.1 Beta

This release was sent intentionally to the Pivot Animation MSN
MSN
MSN is a collection of Internet sites and services provided by Microsoft. The Microsoft Network debuted as an online service and Internet service provider on August 24, 1995, to coincide with the release of the Windows 95 operating system.The range of services offered by MSN has changed since its...

 groups for testing but the Beta was leaked from various unofficial sources (such as the DarkDemon forums) to the general public. Several features had been vastly improved and several new features had been added. There was an improved interface, with new icons, a better default stickman with bolder arms and legs and a reorganization of the features. New features included the ability to import any image as a sprite
Sprite (computer graphics)
In computer graphics, a sprite is a two-dimensional image or animation that is integrated into a larger scene...

to be moved around in the animation like a stick figure. Another added feature was the ability to have multiple backgrounds in an animation. When a user saves a .piv file, the frame rate is saved with it.
This Beta release has glitches that mess up parts of an animation. One known error is the "Invalid floating point"; this could cause some frames in the animation to be corrupted when saving it.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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