用于Windows的高性能彈幕引擎：libwtfdanmaku

jopen 9年前發布 | 19K 次閱讀 libwtfdanmaku

用于Windows的高性能彈幕引擎，基于Direct2D和DirectComposition API.

只支持 Windows 8 之后的版本

特性

  • Hardware accelerated by Direct2D, DirectWrite, Direct3D 10.1 and DXGI 1.3
  • Few cpu usage (<= 5%) with smooth animation
  • Accurate danmaku layout

TODO

  • Renderable's bitmap invalid issue
  • Multiple instance
  • Optimize danmaku style effect
  • Rendering Statistics
  • Hi-DPI support, and pre-Monitor DPI Aware
  • Further performance optimization
  • Resize support (need rebuild device-dependent resources)
  • BottomDanmaku, L2RDanmaku, Mode7 support, etc.
  • Refined error handling
  • User-friendly C & C++ API
  • C++/CLI wrapper for .NET
  • Interoperate with Media Player
  • Optimize Renderable building (maybe concurrent)
  • Windows Phone / UWP compatible
  • Windows 7 compatible (maybe LayeredWindow?)
  • Move to Direct3D 11 (?)
  • Extensible architecture

Build

My environment: Visual Studio Community 2013. Also tested under VS2015.

Don't forget to checkout submodule (git submodule init, git submodule update, ...)

Launch WTFDanmaku.sln for demo and libwtfdanmaku library.

libwtfdanmaku is permitted to work under shared library (DLL) according to the license.

Screenshot

5cmps

項目主頁：http://www.baiduhome.net/lib/view/home/1440400903341

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