Are there ready-made animations of characters, trees, etc.?

Question

3D

Hello,
Here are free programs for creating 3d characters (for example, icloned, autodesk character generator, etc.).
But I would like to know about services, or just sites with files of ready-made animations of walking, jumping and others.
I came across such an article " https://habr.com/post/373431/ " and if someone knows something about animation in directx, please explain to the teapot

Answer 1

Jim Adams. DirectX: advanced animation.
The book is old, but many principles are covered.