Odyssey.js

Odyssey is storytelling via maps and it’s made by markdown and javascript.

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The image registration point

On at JavaScript canvas the registration point is the top left corner.

So in hit detection you have to calculate the x-position, the image width and height. In layout you should be able to figure out where to plage the images, and illustrations.

  • Y = “up / down”
  • X = “left / right”

( I tend to forget this … )

The image registration point.
The image registration point.

Canvas “Op-Art”


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Ved hjælp af nogle simple loops kan man lave herlige geometriske former.