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I have created an android app. In that I am generating randomly 10 Latitude and 10 Logitude. (and 10 names given to each marker) and displaying it on GoogleMap
But, now I want to put a radar on the map which gives a direction.. and accordingly I want to show which person is in which direction..
Please check the image, I want to show something like this.
Any Help??
Thank You...
Ok, so for start you can try detect the direction. To do that look over this question&answer and try to do this: Calculate compass bearing / heading to location in Android . In this way you can know where the user is looking at. After that maybe you could have an png image that you could draw over the map headed to the direction calculated like in the link I just posted.
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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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I want to achive map behavior like in google maps application. Example: set marker on a shop somewhere in the bottom of the screen, click on that marker so info panel should open and overlay the marker, map moves it's content so marker is still visible. I don't know how to correctly quote this requirement so I've found nothing on that point in the internet. Is there any guide on this UI pattern?
If you google it, you will find a lot of code and documentation regarding it. Please visit the link https://developers.google.com/maps/documentation/android/
you can start from here
https://developers.google.com/maps/documentation/android/start
you will find it very close to your requirement
you can set your content in info window API reference is here
https://developers.google.com/maps/documentation/android/infowindows
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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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Actually I want that when 1 meter covered by the device a toast notification appears and it shows One meter has been covered.Similarly when again one meter will be cover the toast notification again appears.This phenomena continues further.Please help me to sort out the problem.Please provide me a sample code to do that...Thanks in Advance!!!
There is no location technology with one-meter resolution available to Android devices. Hence, what you want is not possible, sorry.
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Hi all i am working on google map v2. I need to show the blue icon (indicates user current location). Like locationoverlay change option in v1(http://joshclemm.com/blog/?p=148) is there any option to show the user current location by default with v2?
Thanks all
Sorry to answer my own question. Before asking this question i wasted most of my time to get it.
GoogleMap.setMyLocationEnabled(true);
The simple solutions to show current location on google map api v2.