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28

If you use Google Play's in-app purchase APIs to implement your 'disable ads' purchase, this is basically handled for you. You'll want to create a non-consumable product that users can purchase. Non-consumable products represent, essentially, a permanent benefit or unlock. Such purchases can be restored to wiped/clean/new phones by the user, so they'll never ...


11

If you're not using Google Play's tools as in Josh's answer (although, I recommend you do use those tools). You'd have to manage this information yourself. You would want to avoid storing something locally on the user's device. Users don't want to have to pay to remove ads per device or per install. You need to maintain a database with users who have ...


2

Look at some free android Java tutorials on youtube or read some from places like code+tuts or mybringback. Nobody is going to hand you code. Guru Raj is right, use lists because they are less of a pain to use and also fetch your words from an external csv file or so. That way you can pull your word library from wikipedia. Then you can pull random words ...


2

You can store the values in a database,It is simple if you use database like sqlite but that wont work with libgdx -android. Instead you can use gdx-sqlite gdx-sqlite is a cross-platform Libgdx extension for SQLite database handling. The extension abstracts databse handling to provide a unified method to handle database transacitons across multiple ...


1

Here's what I think is happening: the matrices in your static singleton sprite class (say that three times fast) -- specifically the model-view matrix -- is being modified on drawing every sprite without being reset to how it was before the modification. As such, any transformation you perform for one object is also applied to any subsequently drawn object ...


1

If you require specific behavior, your best option is to use a plain SurfaceView rather than a GLSurfaceView. GLSurfaceView is just a SurfaceView subclass that handles threading and EGL context management. You can find multiple examples of GLES use with plain SurfaceViews in Grafika, including some handy classes for working with EGL. When OpenGL ES was ...


1

I think you have created many jar files. Combine the two or more jar files into one and give them the same package name. If you get the jar file from Eclipse, create more classes in the same package, and call this package name into your plugin. This will be a better choice.


1

If you want to use sqlite with libGdx you can use opensource project gdx-sqlite . gdx-sqlite is a cross-platform Libgdx extension for SQLite database handling. The extension abstracts database handling to provide a unified method to handle database transacitons across multiple platforms while also adding SQLite support for desktop version of Libgdx ...



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