Extension camera - Githubissues

There are a few things which do not work with the current implementation of the camera. Here is a list:

[ ] Pen
[ ] Stamps

Basically, everything which draws to the foreground or background buffer does only work if the drawing should not persist.

I think there is no good workaround, since we would need an infinite canvas to draw on. So this might be a won't fix and should be added to the documentation. Currently, we're only drawing on a canvas, which has the same size as the window. Therefore, drawings from the past are not translated to the updated camera position. New drawings use the updated camera position, and thus this does work with the Tiled extension and the stampToForeground and stampToBackground methods.

Since the camera can also be used to zoom in and out, I added a new attribute to the sprite and text objects isUI. If this attribute is true, the object will ignore the camera.

I also updated the tiled and donut io examples to make use of the new camera extension.

openpatch / scratch-for-java

Extension camera #10