Virtual Labs

a: To simplify complex shapes into manageable components b: To add color and texture to 3D models c: To enhance lighting effects in virtual environments d: To reduce the size of 3D models for faster rendering

a: By simplifying the rendering pipeline b: By enabling complex movements and transformations of 3D objects c: By reducing the number of polygons in a 3D model d: By adding shadows and reflections to virtual scenes

a: Child objects control the transformation of parent objects. b: Parent objects control the visibility of child objects. c: Child objects inherit transformations from parent objects. d: Parent objects inherit textures from child objects.

Hierarchical Transformations: 3D Articulated Arm