Example of b2.DebugDraw.new()

Comments

• atilim Maintainer

  November 2011

  Hi Mike,
  
  Here is the way:

  local debugDraw = b2.DebugDraw.new() world:setDebugDraw(debugDraw) stage:addChild(debugDraw)

  http://en.wikipedia.org/wiki/Cytorus

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• atilim Maintainer

  November 2011 edited November 2011

  Also b2.DebugDraw inherits from Sprite. Therefore, you can change it's alpha, put front or behind of other sprites, scale, etc.

  http://en.wikipedia.org/wiki/Cytorus

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• Stoffe Member

  November 2011

  Where is that available? I am using beta 3 and thought it wasn't in there yet, also it doesn't work for me.

  
  

  attempt to index field 'DebugDraw' (a nil value)

  
  

  Could really have use for that, have been doing my own and sometimes that's wrong.

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• atilim Maintainer

  November 2011 edited November 2011

  Do you get this error with desktop player or with iOS/Android player? There is possibility that you haven't updated your player on your phone.

  http://en.wikipedia.org/wiki/Cytorus

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• Stoffe Member

  November 2011

  Oh yeah, stupid mistake! I tried installing the new APK and it said already installed, so I assumed it would be the same version APK, but apparently adb doesn't check for that. Uninstall/install worked. Thanks!

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• atilim Maintainer

  November 2011

  great

  
  

  After this post, we've decided to implement a function that returns player version also we'll display player version on the screen.

  
  

  Likes: Stoffe

  http://en.wikipedia.org/wiki/Cytorus

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• mykyl66 Member

  November 2011

  Is it possible to debug the joints. Example is the elastic joints code. Using the above code shows the main physics object but nothing else done by the physics engine.
  
  Mike
  

  What would you do for your other half?
  
  http://www.sharksoupstudios.com

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• atilim Maintainer

  November 2011

  Currently no. But with the next version, we allow users to set drawing flags.

  
  

  http://en.wikipedia.org/wiki/Cytorus

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• Stoffe Member

  November 2011

  After this post, we've decided to implement a function that returns player version also we'll display player version on the screen.

  Maybe the IDE could send its version to the player and if not matching, the player could say that there's a newer version available.

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• atilim Maintainer

  November 2011

  good idea

  http://en.wikipedia.org/wiki/Cytorus

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