- SceneRendererClassicGl: refactor bone influence code. Transform vertices for normal vector display as well (normals themselves not transformed yet).
- SceneRendererClassicGl: refactor bone influence code. Transform vertices for normal vector display as well (normals themselves not transformed yet).

dayo7116/open3mod,dayo7116/open3mod,acgessler/open3mod,zhukaixy/open3mod,acgessler/open3mod,zhukaixy/open3mod