xy coordinates of multiple points on an object

Questions & Answers
1

I am currently looking to obtain multiple coordinates for a number of points on basic character on the screen. The points in particular would be shoulders, elbows hands etc.

I am currently obtaining xy coordinates, of what i believe to the hips, with the following:

objectPos = Camera.main.WorldToScreenPoint(transform.position);

where objectPos is defined by:

Vector3 objectPos;

and transform is the character in question.

Many Thanks

2

If you character is rigger and skinned, you can just use the points where the bones are for reference.

If you don’t want that, you could create empties ( markers ) and parent them to the person and place them where they want to go. If my first solution is not accurate enough, just parent the markers to their corresponding bones.