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I have a quiz app . when a user scores 90% and above the congratulation screen will be displayed. My question is i want the background of the screen to have small and different coloured paper like objects falling creating a illusion that i am congratulating him.
Please help me how to implement this idea.
You can use animation to to show falling color objects. You can follow this link to view of this type of animation:-
Frame By Frame Animation
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When launching the android emulator it stuck in the following state (A Black Screen), only when the API is Gingerbread Level 10 here is the image, what should be done ? another emulator with higher API is working good what might be the problem
It looks like your views have inflated but have nothing to show or they have zero height and/or width, so won't display anything.Make sure you add some test text or something, just to get you started.
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Hi Can anyone help me with any links or hints on how I can achieve the following.
I need to be able to plot lines based on the touch event by the user from the center of a pie chart/circular image. I am a little familiar with aChartEngine, but not able to figure out how I can do it. I also need to store the XY co-ordinates so that I can reproduce it at a later point in time (the graph/image size will be different). So my XY points from the touch events should be from the center of the graph/image. Any leads/hints/links will be really helpful. Thanks
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I want to make a scope app for android that allows you use the rear camera for the android app as a scope, is this possible, I want to add lines to the app as well that will help aim. This is an app for a neft gun. Is this possible, if so can someone give me references/links or explanations on how to do this?
Use a SurfaceView to display the camera data, and then draw the scope into a transparent view on top of the surface view.
See the Preview example from android.com for an example on how to display camera data in a SurfaceView.
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Here I am trying to implement this kind of Step Line Graph in Android but not able to find better option for how to generate that graph.
I look some links which is similar I want. I am newbie in Android for Graphs/Charts Library.
Graph Image - 1
Graph Image - 2
Is it possible same graphs in android?
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I am making a game which requires to use of SVGs and I cannot figure out how to assign custom vertices(Shape) to my SVG image for its Body.When I was using pngs instead of SVGs then I was able to give the exact vertices dor the body with the help of Android Vertices Helper but now with Svgs the vertices from AVhelper are giving me abnormal results.Its actually giving me a very large body as compared to its image.Any help would be highly appreciated.