How to move curve or line in Sketch

How to move curve or line in Sketch

Anonymous
Not applicable
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Message 1 of 13

How to move curve or line in Sketch

Anonymous
Not applicable

It looks simple but I need help

 

see my screencast 

 

What am I doing wrong.

 

regards,

 

Pieter

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Accepted solutions (1)
3,467 Views
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Message 2 of 13

TrippyLighting
Consultant
Consultant

Is is possible that the point you are moving to is not in the same sketch ?


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Message 3 of 13

jeff_strater
Community Manager
Community Manager

hi @Anonymous,

 

Can you share the model?  This seems like incorrect behavior, but there could be a number of valid reasons for this.  The model will help us figure out which it is.

 

Jeff


Jeff Strater
Engineering Director
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Message 4 of 13

Anonymous
Not applicable

f3d added

 

Let me know what I am doing wrong.

 

regards,

 

Pieter

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Message 5 of 13

HughesTooling
Consultant
Consultant
Accepted solution

A few of observation. 

 

One you are not in sketch edit mode, this might no matter but I'd usually want to select edit sketch first so you can add constraints, dimension etc.

 

Two, the white dots indicate line\curve end points are not joined so when you select that end point you might not move the curve you want to. You might want to add a coincident constraint if you want the line and spline joined.

 

Here's a screencast, shows the sketch in unconstrained so you will get unpredictable results when moving. I had no problem using move or dragging the endpoints in sketch edit mode or in modeling mode.

 

Mark

 

Mark Hughes
Owner, Hughes Tooling
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Message 6 of 13

Anonymous
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You made remarks about white and black dots

 

Did a little practice.

 

first action :  creating a line 

why only one black dot ?

 

second action : coincidenting corner top left

removed perpendicular constraint

then tried two ways to use coincident

I don't get a black dot.

 

WHY

 

regards,

 

Pieter

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Message 7 of 13

HughesTooling
Consultant
Consultant

Spline points are always displayed that why your first example shows a black point at the spline end of the line. With lines\arcs when endpoints are joined the coincident constraint and point are not displayed, probably just to keep the display a bit more simple and uncluttered. If you right click near the end of a line\arc that's joined you get an option on the right click menu to delete the coincident constraint by the way.

 

Mark

Mark Hughes
Owner, Hughes Tooling
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Message 8 of 13

TrippyLighting
Consultant
Consultant

Here is a link to the handout on Google Docs @jeff_strater and I prepared for our class at Autodesk University.

Good part of that class was about sketching and there is a table in the doc that explains what the different colors mean called "What do all the colors mean ?"


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Message 9 of 13

Anonymous
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Thanks for your answer.

 

For me the curve in the screencast is fully constraint.

why is it not changed black.

 

any idea?

 

regards,

 

Pieter

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Message 10 of 13

HughesTooling
Consultant
Consultant

Do you mean the ends of the spline handles? If that's what you are asking about they're not fully constrained, you've constrained the length but not the position.

 

Mark

 

Edit looking a bit closer it looks like you have angle constraints on the spline handles so it might be fully constrained. The sketch colour DOF is in preview and is not always correct. 

Mark Hughes
Owner, Hughes Tooling
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Message 11 of 13

HughesTooling
Consultant
Consultant

It looks like spline handles don't change colour unless they are joined to some other sketch geometry.

 

Just constraining with dimensions doesn't turn black, if you add a line to one end it does.

temp.png

Mark

Mark Hughes
Owner, Hughes Tooling
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Message 12 of 13

Anonymous
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I added a new screencast

 

You can see while dimensioning the vertical and horizontal lines are turning from orange into black

the curve (line) is also given all its dimensions

Thus should change from blue into black.

 

I notice that it is a lot of trial and error to let a curve ( line) turn black

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Message 13 of 13

HughesTooling
Consultant
Consultant

Like I said it's in a preview so it gets it wrong sometimes.

I have Fusion setup so curves change to white for constrained, in the image below it shows white but the spine handles are not fixed so it's not constrained.

temp.png

 

Mark

Mark Hughes
Owner, Hughes Tooling
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