c# - How to render Path geometry without Window Handle using Windows Store C++ -

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in windows store application, have draw path geometry using direct2d in c++. in scenario instead of using basic polyline object, go direct2d better performance in application. c# application communicate c++ component direct2d drawing.

this link helped more information direct2d drawing pathgeometry. draws geometry in window handle rather using window handle need drawing done ordinary uielement rendering. there sample available on net resolve problem ?

there samples directx/xaml integration , think there might vs project template integrating these includes direct2d code, though possibly in single project natice c++ app, whereas need create native winrt component exposes c++/cx api application put in either swapchainpanel (best option, requires windows 8.1), swapchainbackgroundpanel (good option, full-screen only) or surfaceimagesource.


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