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Published on 2010-05-15T05:55:35Z
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Is there a Kalman filter implementation I can use to fliter my gyroscope and acceleration data from an Android Phone?
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Hi everyone,
I have a layout which does almost what I want. There's just one bug regarding the button at the bottom. I should stay at the bottom at all times. But whenever I bring up the soft-keyboard the button will be displayed above the keyboard. This is not what I want but it should become covered…
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I've just created a prototype of interface for my android app and tried to run it. Unfortunately I get an error that my app has stopped unexpectedly (my reputation doesn't allow me to post images so follow my links):
screenshot of error message
This is layout mode of editing. Everything looks as…
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I just updated my app and I am getting some odd complaints from people who update it. I am only getting complaints from people with non-stock android phones (phones that manufacturers have modified...HTC phones, cliq, pulse, etc), other phones like the Droid, Nexus work fine. My app (Photo Frame Deluxe)…
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I have problems getting some of my views aligned in a relative layout that I use inside a row of my listview.
Here is a screenshot from the layout builder in Eclipse, this is what I think it should look like:
The next image is from the emulator. Now the TestTestTest View is at the top and covers…
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Whenever I use a RatingBar view in my layout, I suddenly get all kinds of compile errors. I'm using Android 2.0, but I've also tried 2.0.1, and 2.1, without joy. I also get a message: Shader 'android.graphics.BitmapShader' is not supported in Layout Editor, and an odd warning which may or maynot be…
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I know there are some methods you can use like hittestPoint and so on, but I want to see where my movieclip colliedes with another another movieclip. Any other methods I can use?
by any chance does somebody know some a good introduction to game physics? Im asking because I coded a small engine and…
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I been reading about RK4 for physics implementation in a game, so I read in some pages and all people recommend me this page:
http://gafferongames.com/game-physics/fix-your-timestep/
This page shows clearly how this one works, but I can't figure out how to implement in my game, maybe I don't understand…
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Possible Duplicate:
How do I build a 2D physics engine?
If we take the game Angry Birds that had big success lately I were thinking how do they implement the physics in a game like that?
Your are shooting of your birds and they hit something that will fall off and in turn creating a chain…
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I am implementing a simple side scrolling platform game. I am using the following strategy while coding the physics:
Gravity constantly acts on the character.
When the character is touching the floor, a normal reaction is exerted by the floor.
I face the following problem:
If the character is…
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Gaffer on Games has a great article about using RK4 integration for better game physics. The implementation is straightforward but the math behind it confuses me. I understand derivatives and integrals on a conceptual level but I haven't manipulated equations in a long time.
Here's the brunt of Gaffer's…
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