http://www.xdowns.com/soft/10/57/2013/Soft_113319.html
https://github.com/TricksterGuy/Morphan
http://www.newasp.net/soft/222181.html
http://www.cnbeta.com/articles/tech/485231.htm
https://tieba.baidu.com/p/4767420689
http://www.csdn.net/article/2013-03-27/2814653-Open-Source-CROSS-PLATFORM-Ploycode
https://github.com/PixarAnimationStudios/USD
https://github.com/PixarAnimationStudios
https://github.com/ivansafrin/Polycode
https://www.shotcut.org/
https://github.com/mltframework/shotcut
https://github.com/wonderyue/Animator
https://github.com/aseprite/aseprite
https://github.com/aseprite
https://github.com/jwillp/AnimatorEditor
https://github.com/zfergus2/Animated-Scene-Graph-Editor
https://github.com/zfergus2/MeshModeler
https://github.com/zfergus2/OGRE-Game-Programming
https://github.com/jordancdavis/Spritemon
https://github.com/mbasaglia/PixelCayman
https://github.com/Thump/sceda
https://github.com/Skiles/aseprite
https://github.com/aseprite/laf
https://github.com/aseprite/clip
https://github.com/aseprite/flic
https://github.com/aseprite/observable
https://github.com/aseprite/undo
https://github.com/aseprite/aseprite
https://github.com/aseprite/laf
https://github.com/Thump/euchred