Stream: Google Code-in

Topic: #NewbieMoments


view this post on Zulip Mahdi (Dec 03 2017 at 23:01):

That moment when you're starting off with MGED and accidentally press Ctrl+Z but your shapes start spinning so you press ctrl+z again to make it stop and it looks like its trying to summon Satan.

view this post on Zulip Mahdi (Dec 03 2017 at 23:15):

(deleted)

view this post on Zulip Mahdi (Dec 03 2017 at 23:17):

(deleted)

view this post on Zulip Naseef (Dec 03 2017 at 23:18):

Wait...

view this post on Zulip Naseef (Dec 03 2017 at 23:20):

That moment when you have your mged binary miles away from *.g file and you to have browse for the file with mged's open file dialog.

view this post on Zulip Naseef (Dec 03 2017 at 23:21):

How can I set it to start in last opened directory?

view this post on Zulip Sean (Dec 04 2017 at 03:09):

That moment when you're starting off with MGED and accidentally press Ctrl+Z but your shapes start spinning so you press ctrl+z again to make it stop and it looks like its trying to summon Satan.

xyz and XYZ spin the model in those directions. pressing zero 0 stops the spinning

view this post on Zulip Naseef (Dec 23 2017 at 18:09):

Pressing Ctrl+Shift+Z slows it down and pressing it a few times stops it.
I have tendency to press Ctrl+Z all the time too!

view this post on Zulip Sean (Dec 24 2017 at 18:58):

Pressing Ctrl+Shift+Z slows it down and pressing it a few times stops it.
I have tendency to press Ctrl+Z all the time too!

pressing "0" stops it ;)

view this post on Zulip Sean (Dec 24 2017 at 18:58):

if you want to work on a task that binds escape to that, people would love you ;)

view this post on Zulip Naseef (Dec 24 2017 at 18:58):

:grin:

view this post on Zulip Mahdi (Dec 25 2017 at 01:08):

I'm curious as to what could have motivated someone to bind ctrl+z to "spin like a demon" action.

view this post on Zulip Daniel Rossberg (Dec 25 2017 at 07:15):

ctrl+x is spinning around the x axis
ctrl+y is spinning around the y axis
ctrl+z is spinning around the z axis
ctrl+0 stops spinning

view this post on Zulip Sean (Dec 25 2017 at 07:17):

ctrl is news to me... historically, it's x, y, z and X, Y, Z keys to spin around the x/y/z axes respectively in different directions (i.e., X goes one way, x goes the other). Pressing zero stops the spinning altogether.

view this post on Zulip Siddharth (Jan 01 2018 at 18:23):

Hey Guys, Opening a .stl file in archer gives this error, How do I open my model? Capture.PNG

view this post on Zulip Lucas Prieels (Jan 02 2018 at 00:10):

I've never used archer, but are you sure you can import a .stl file? Maybe you have to convert it to .g?

view this post on Zulip Siddharth (Jan 02 2018 at 07:17):

I converted it to .g using the command line, it opens but doesn't show anything, it opens in other editorsdoubt.PNG

view this post on Zulip Siddharth (Jan 02 2018 at 07:18):

Could anyone please help out

view this post on Zulip Mitesh (Jan 02 2018 at 09:49):

you want to open it in archer or mged?

view this post on Zulip Siddharth (Jan 02 2018 at 11:03):

Any

view this post on Zulip Mitesh (Jan 02 2018 at 11:59):

upload screenshot of command line..maybe there would be some error

view this post on Zulip Siddharth (Jan 05 2018 at 10:43):

gear-conversion.PNG

view this post on Zulip Jeff Sieu (Jan 05 2018 at 10:44):

(deleted)

view this post on Zulip Siddharth (Jan 05 2018 at 10:45):

Hey, I've coverted thestl to g successfully

view this post on Zulip Siddharth (Jan 05 2018 at 10:45):

and even the dxf to g

view this post on Zulip Siddharth (Jan 05 2018 at 10:46):

but when I try to extrude the dxf file that was converted into g

view this post on Zulip Siddharth (Jan 05 2018 at 10:46):

It does not happen

view this post on Zulip Siddharth (Jan 05 2018 at 10:46):

extrude-error.PNG

view this post on Zulip Sean (Jan 05 2018 at 17:50):

it's telling you why -- the sketch isn't valid for extrusion

view this post on Zulip Sean (Jan 05 2018 at 17:52):

you can't extrude (or revolve) any arbitrary sketch -- for extrude, it has to be one that forms a closed loop, doesn't have t-junctions, isn't self-intersecting, etc

view this post on Zulip Sean (Jan 05 2018 at 17:52):

some dxf are merely 2D lines and have no meaningful representation in 3D without more information (e.g., consider a big "+")

view this post on Zulip Siddharth (Jan 06 2018 at 05:07):

Okay


Last updated: Oct 09 2024 at 00:44 UTC