In fact, that is just one control point, and a node is made up of three control points. But what is a node? You may think it is the point on a path where the path can change direction. So the key to modifying any object is modifying its nodes. What Is a Node?Īny object in Inkscape can be broken down into a bunch of paths, and paths, in turn, are made up by a bunch of nodes. Again the only way forward is to wade through source code and comments within code to try and figure out what tools are available to achieve our ends. Unfortunately, documentation and tutorials explaining how to create this type of script are all but nonexistent. This video shows how to do it in After Effects, but it seems like a lot of work for something that could be done with a relatively simple script. When you put the frames together, it will give the impression that the text wobbles. Then save the result as a frame, move the nodes a little more, save again, and so on. The idea is to take a given path – say, a piece of text – and to move its nodes around a little bit. Let's see how this can be done be creating an extension that will generate "wobbly" animation. But apart from creating new objects, Inkscape extensions can also be used to modify existing objects. In last month's issue, we saw how to write an extension that rendered an object (a circle) in an Inkscape document.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |