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mixin extending custom node

 
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I am having a issue of mixin not able to extend CustomNode since it can only extends other mixin or interface.

But i want to inherit CustomNode so that i can have draggable functionality. and int he future, i might want to inherit more functionality, that's why i need mixin for multiple inheritance.

anybody knows a solution to this?

thanks! n_n
 
bryan lim
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anybody can help me out here?
 
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It's not possible to include CustomNode (abstract class) into a Mixin.
 
Greenhorn
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hehehe....

Well, you can use the fact (?) that the concrete class will be a Node, and treats your mixin as a Node by applying dynamic type casting on the instance you work on...

Not very pretty, but sometimes it's the most elegant of the options you got...


:-)
 
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