packman | orthogonal serialisation of Haskell data | Math library

I would look into "polygon offsetting", the basic idea would be that for every vertex of the polygon you change that into a circle with a given radius, for every segment of the polygon you change that into a rectangle parallel to the original segment, and take the union of all resulting forms.

The simplest thing you can do is to divide your world into cells.

Every elements of your game can be placed into a tile (2D array of boolean for example, true is there is an element and false is there is no element).

Your character will be able to change its direction with your controls, and its position x and y will be modified over time depending on its direction.

You'll have to make an algorithm that checks if a tile is reachable from another tile given a direction. Thus, you'll be able to move your character in a direction and stops him when he can't reach a tile (Which is basically a collision detection + solving a collision).

If you want to learn about 2D collisions, here is a great article that treats 2D tilemap collision: https://jonathanwhiting.com/tutorial/collision/.

Example of tilemap stored into a 2D array:

Please uninstall pyside, shiboken, and qt, then try again. (Pyside is already installed using qt 4, and this cannot coexist with qt 5 in the same environment.) Alternatively, you could use Canopy's integrated EDM to create a new environment with pyqt 5, so you could still use pyside / qt 4 in your original user environment and use pyqt 5 in your new environment.

Here's the solution to the problem, as kindly posted by dbc.

That's an odd things to do and I'm surprised it works at all, but the result seems to be a duplicate of JSON.NET Parser seems to be double serializing my objects. And the solution should be the same -- declare that your method returns an ActionResult> for some appropriate T (here ` Dataset.Item apparently?) and let the framework do the serialization. Don't do it yourself.

On my system, /mingw32/include/regex.h is provided by mingw-w64-i686-libsystre. Try running this:

It looks like a previous update was force-aborted, possibly leaving the environment corrupted. Assuming that you are using the standard installer, then it should suffice to

• reboot your computer
• temporarily disable your anti-virus software if possible (or at least disable its more intrusive / slow functionality, such as online checking each of the tens of thousands of package files that Canopy provides),
• from the Canopy Tools menu, select Troubleshoot => Reset Python environment

Initialise the package manager inside activity life cycle as the context is available there.As the getPackageManager is always called on the context, the earlier code would have resulted in null context

You can call this statement in onCreate() method

I think its because you are loading the js file before the div tag its created, put the script at the end of the body and that should fix it