J+Lotero

[|Juliana Lotero]

=**__Tweening:__** = =**//graphics//** = ==== An [|interpolation] technique where an [|animation] program generates extra frames between the key frames that the user has created. This gives smoother animation without the user having to draw every frame. A scene is described by a mathematical model - a set of two- or three-dimensional objects whose positions in are given by sets of coordinates. Tweening uses mathematical formulae to generate these coordinates at a sequence of discrete times. The simplest system would move each point at a constant rate in a straight line between its initial and final positions, though other kinds of path are possible. The coordinates at each time step are used to generate (or "render") a two-dimensional image of the scene which forms one "frame" of the animation. Tweening is similar to [|morphing] except that morphing is usually performed by interpolating between corresponding points marked by the user on two images, rather than between two configurations of a model. ====

__Short for__ //__in-betweening__,// the process of generating intermediate [|frames] between two images to give the appearance that the first image evolves smoothly into the second image. Tweening is a key process in all types of [|animation], including computer animation. Sophisticated animation software enables you to identify specific objects in an image and define how they should move and change during the tweening process.

(source:[|Dictionary.com])

(source: [|broderjakob.se])

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Rio de Janeiro Vacation Map media type="custom" key="12327710" On here are a few of the place i would like to visit in Rio de Janeiro if I go there.