As an alternative to connecting together a sequence of lines, a designer using solid modeling may instead construct the thing by molding and sculpting it. Explain?

As opposed to just joining a series of lines together, solid modeling gives the designer the ability to form and sculpt the object from the ground up. Explain?

Using Java Create data-files/model/cube.off, an axis-aligned cube with unit edge lengths, centered at the origin.

How do I create a high-level UML class diagram that represents the design of the code below? DETAILED PLEASE!! package animation; public abstract class Animation { protected int animationStartTime; protected int animationEndTime; public int getAnimationStartTime() {} public void setAnimationStartTime(int seconds) {} public int getAnimationEndTime() {} public void setAnimationEndTime(int seconds) {} public abstract void update(Shape shape, int seconds); } package animation; public class ChangeColorAnimation extends Animation { protected Color oldColor; protected Color newColor; public ChangeColorAnimation(Color oldColor, Color newColor) {} @Override public void update(Shape shape, int seconds) {} @Override public String toString() {} } package animation; public class MoveAnimation extends Animation { protected Point2D.Double oldPoint; protected Point2D.Double newPoint; public MoveAnimation(double x1, double y1, double x2, double y2) {} @Override public void update(Shape shape, int…