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javascript Jquery MMD2 Multimedia Deign

Jquery first fiddle

Here is a very, very short Jquery introduction on Jsfiddle.



After a while the document ready function becomes boring. However there is a shorthand version:

$(function() {
    // ... your code ...
});
Categories
javascript Jquery MMD2 Multimedia Deign

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.