One of the subscriber asked me what is the differences between project and pull.
Let's take a few minutes today to talk about the differences. Are you ready?
let's get started.
I'm going to use those simple shape to tell you the differences
in between that. First, we have a sphere here, and then we have the flat panel
after that. I drew two curves. one is inside of the form, if we take a look on
the front view this is post close form but one is inside of a sphere the other
side is coming out of the sphere and we want to know the differences between
those two for "project". Use the command called "Project Curve" and we will be
asked to pick up the curve. I'm gonna pick up both of them, and I'm going to pick up
these surfers. I'm gonna pick up this surface right there. Then let's take a
look on the perspective. In the perspective notice that the curve inside
of a sphere after project to the surface is still stay inside of the sphere. Now
the curve hanging outside of a sphere it is continuing to the other side of the
surface, and that's how we get this curve. If it is projected to a flat surface,
this to curve the red one and the blue one is almost identical, however because
the surface is not enough whatever is over that green boundary it will be
disappeared. So those are the curve on these surfers. It's the same theory like
this. If I pick up those two curve, and I'm going to use the solid extruded
planar curve straight, and reaching all those to forms. Notice that the line we projected
as the blue one. It is actually the intersection lines between two shapes, so
that is the same idea if I have two form intersect in this way, and that will be
the same line as our "project". let's go back one more step. A lot of
people have difficulty on the project. It's not projected into the right (correct) view.
Take a look at my top view. My curves look like flat line on the top view. If I pick
up the curve on both of them on the top view, and I'm using the project coommand
and select this surface. Guess what? I only get a flat curve as you can see in my
perspective. So make sure you choose correct view for the project. Now let's
take a look on this sample for PULL. For the example for PULL, by comparison, I
would like to do the project first. Remember we need to go to the correct
view. So I'm gonna go to the front view. I'm going to pick up this text "PJ" and
I'm going to project it to this one here. Now let's take a look on the perspective
Notice that because the text is projected to this curved surface follow
the curvature. My text it's being stretched in that way. Now let's do the
comparison. If we are using the "Pull" command, we are selecting this curve
ENTER and we select the same surface notice that the text is less destroy. I'm
gonna coming into the top view right here, and I'm gonna draw a line to show
you is the text is coming following the curve to be pull to this surface. That's
how we get this blue line over there. I hope it is clear now for the differences
between the project and pull. Don't forget to like, comment, and let me know
if you have other questions. Thank you for watching I'll see you next.