How to add direction indicator in google map v2 in android -

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enter image description here

i want add direction indicator in map, coode enable indicator, not displayed yet.

uisettings muisettings = mmap.getuisettings(); muisettings.setcompassenabled(true);

though enable compass in settings, direction compass visible after change bearing of map default. if have enabled touch gestures, can rotate map fingers changed bearing , start seeing compass


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