Maya Modeling :: Moving Source Curve Of Extruded NURBS Object?
Nov 21, 2010
I'm rigging a model of a robot and I have wires (nurbs circles extruded along a curve) attaching to two objects that are on different joints. I have it rigged so that when the first joint moves, half of the CVs of all the wires (in a control cluster) move along with the joint (and, in turn, the object they are attached to). This much works fine, the extruded nurb follows the curve and stays the same diameter from start to finish. My problem starts with the rigging of the second joint (the second joint is the parent of the first joint). I've tried many different ways of rigging it, but as I'm only just starting rigging my thought process isn't quite a straight line yet. Basically my problem is when the source curves physically move, the extruded surface goes twice the distance as displayed in the picture below.
I need to know how to get the extruded surface to always be in the same place as the curve with out breaking the connection.
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Apr 18, 2012
i am trying to add CV curves to a scene that I already created.
whenever I draw the curve in side view, it is actually nowhere near the object that I wanted it to be near. Its like super far away and im not sure how to move it to the right spot.
Is there some method to add the curve based on a position of an object?
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Mar 2, 2013
I m creating geo eye lashes with curves. I extruded the curve into a poly but I want to taper the end so it looks more like hair. Looks like there has no option for me to do that unless I line up a flat geo at the end of my curve, then extrude along the curve. But it'll be a painful process to line up a polygon to every single curve I have.
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Jun 9, 2011
I have created a NURBS rope with Surfaces>Extrude. I choose NURBS so that I could get nice UVs on the rope automatically, but they are actually all stretched out (see attached shot). Is there a setting in the Extrude process that could get more uniform UVs?
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Nov 28, 2011
I need to extract a curve off a nurbs object. I do it all the time in maya, but can't figure it out in max....
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Nov 5, 2012
I have converted a NURBS object into Polygon Object, however it has still kept the riginal" NURBS object. How do I take the visibility off the NURBS object?
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Feb 1, 2014
i was creating a simple character(blobs withen blobs). It was going pretty good until i camme across an issue that i can't seem to fix. I first had his neck as a nurb but i realized to do what i wanted i would need to deleted a couple faces so simple create a polygon the same size and shape. So i draged the nurb over clicked create polygon and i made it. The issues was that i can not seem to get them the same size i went to the channel box and typed in the same numbers for size. It was similiar but, was off the entire object was too big. I tried extruding it to match the same rough height and i got that nurb was on a scale that was about 1.626 times larger this. I forgot to mention that i am running maya 2014 student edition.
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Sep 24, 2013
How to fill an isoparm or cap a NURBS Surface? I have a simple NURBS surface, All I am trying to do is reate anotehr surface using the end isopalm.
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Oct 6, 2012
1. I've never worked with nurbs before. I have made a nurbs plane, made it live, and drew some curves on it. Now, whenever I select the nurbs plane the curves are also selected. How do I delete only the nurbs plane without deleting the curves?
2. I am trying to make eyelashes using paintfx. How do I get the paintfx hair (the eyelashes brush) to orient themselves "onto" a surface, like in the attached image?
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Nov 14, 2011
I've been modelling in Maya for less than a day so go easy on me!
I'm in the process of making a traffic light and have got a bit stuck on the shade around the light.
I first made a profile curve and revolved it to get a kind of cup shape. The profile curve double backs on itself so the revolve is not completely flat.
Next I projected a curve onto the side of the revolve to get the wavy shape of the light shade, and trimmed the excess off.
Now I have my lovely traffic light shape, but the ends where the revolve was trimmed are not attached. (Because I double backed the profile curve)
Is there any way I can close up this gap?
(I've attached some screenshots).
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Mar 3, 2011
I am using maya 2011. I have a simple roof, which i extracted faces from the small house (see pic1). However, when i smooth the roof, all the extracted faces went smooth individually (see pic2). How can i combine all those individual faces i extruded, to make into a single mesh or polygon, so that when i press 3, it will smooth like as in pic3 rather than individually.
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Apr 6, 2013
i Have extruded Half the face of a cylinder. I just need to know how to turn the new extruded face into a perfect Hexagon.
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Apr 6, 2013
Can I create A B-Spline curve and a NURBS curve in the Adobe Illustrator?
If yes, how to do it?
Also, how to create a breakpoint, that will add a new control point, on a curve, in Adobe Illustrator?
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Apr 19, 2013
I have a bunch of curves that is going to drive nhair. However I'd like to use the "soft modification tool" to do further adjustments to the curves. But I'd want to pin the root of the curves so it doesn't fly off the head when I use soft modification. Is there any way I can lock or pin the root CV of the curve? (its a cubic nurbs curve)
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Jul 30, 2011
My problem is that i have a curves but i need to add more vertex in it and i now that is possible but i forget how and another thing if any tutorial about curves and manipulate.
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May 3, 2011
I'm working out of the Mastering Autodesk Maya 2011 book and am on page 135. (I'm on a MAC)
Tool: Rebuild Curve (after creating curve with): EP Curve Tool
I'm trying to rebuild a curve I just made but when I hit "rebuild" I get the error message:
//Error: Nothing was selected to rebuild. You must select NURBS curves or curve on surface. But it's strange, I DO have it selected. In the Outliner I have it highlighted and the curve is highlighted yellow.
The strange thing is when the curve is not highlighted it is RED? I also don't seem to be able to select it with the cursor - only in the Outliner.
I created the curve with the CV Curve tool by snapping to the ends of 2 other curves and then hitting "enter".
I'm guessing the fact the created curve is red when unselected is telling me something is wrong with the curve but I'm unsure.
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Mar 9, 2011
I was watching a tutorial on digital tutors and they Revolved a CV Curve to make a tire, and I want to know how to extend a curve along an axis instead of revolve it.I painted in the Right viewer to show what I want to achieve.
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Nov 16, 2012
I am trying to extrude a cube along a CV curve, but I seem to be running into two issues.
Here is the first one.
[URL].....
For some odd reason I am not seeing the option called "use selected curve for extrusion" in the extrude window. Does it even exist in Maya 2012? Or did they take it out?
And here is my second issue.
[URL]....
Since there is no option called "use selected curve for extrusion", I have to experiment with the "Poly Extrude Curve" options. But when I do....the mesh gets all messed up and it always seems to come to a point at the other end of the CV curve.
Why can I not see the option "use selected curve for extrusion"? And why does my mesh keep coming to a point at the end of my CV curve?
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Oct 7, 2011
How can i make this chair part nurbs or poly modeling?
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Sep 24, 2011
I am trying to make some trim work to go on a project of mine. Im using a shape then tryig to extrude down the curve is there a way to make the corner tight or a plugin to make trim work easier. you can see in the first image what im trying to make and the second my curve and what i get when im done.
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Jan 29, 2014
It's possible in maya to sweep a profile along a closed curve? Like in 3DsMax, for example to make a window frame with a particular section profile?
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Sep 15, 2011
I have traced out this piece of geometry using CV curve and then used loft to convert the Curves into actual geometry. I need to have one solid piece of geometry to project an image onto, how can I convert this to one solid piece? I have attached my .mb file.horro_chair.mb.zip
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Jun 19, 2012
My animator asked me a good question, he's breaking up models to rig/animate and of course shen he does multiple UVsets generate. Is their a faster way to copy and move UVsets to Map1 and then delete the old Uvset from the model? A script, or a working method. I knopw that in Max it apprently would do it for you.
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Jun 26, 2011
Is there a way of scaling or transforming vertices uniformly without having to clean up some of the vertices afterwards.The closest attempt I have got is to switch the move tool to normals but this still requires a bit of straightening up afterwards.
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Apr 18, 2012
I am wondering if it is possible to move/focus the manipulator gizmos in Maya.
If I for example am working on a tall plank and want to align the bottom part with something I'd zoom in to be more precise, but since the manipulator is stuck in the middle of the plank I have to zoom out anyway and find a spot where I'm fairly zoomed in but still can see the manipulator.. If there is a way to make the manipulator follow on the screen when i zoom in (without altering the pivot point) I'd be able to work so much easier.I am of course talking about all the manipulators (move, rotate and scale).
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Feb 22, 2012
I know in max its possible to bake out a spline using an animated objects keys. Is something similar possible in Maya?
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Apr 14, 2011
When I draw a Nurbs Curve and check Enable in Viewport it is not visible in the viewport. I can change thickness settings, etcetera and see the bounding boxe changing in size but see no visible curve in any of the viewports. Is this a bug in Max 2012? Running Windows 7, 64 bit, Quadro 4000 with latest drivers.
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Aug 14, 2012
Is it me or is there no good information on how to use nurbs modeling in 3dsmax? Am trying to fing a video that explains the tools and how they work but i cant seem to find anything, and maybe because i aint looking in the right place?
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Mar 10, 2011
I am doing some animations involving sine waves, and I can make an expression that controls the translation of an object such that it travels along the path of a sine wave, but I can't figure out how to dynamically create an editable sine wave curve.
Is there a way to have Maya generate a curve based upon the path that an object travels upon?
For instance I have a sphere that is moving along the X axis with time, and also moving up and down on the Z axis back and forth. I would like to make an editable curve object of this path of motion.
I can see in Maya 2012 we will have motion trails where we can see the actual path an object is moving along, and that we will be able to interact with this path to alter the animation, but what if we could take that path and make it an actual curve or NURBS object?
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Aug 24, 2011
Is there a way to select either vertices on a polygon or points on a curve and create an object at those points?
The snapping of objects to curve points isn't very accurate, so if possible, the above would greatly speed up my workflow.
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Mar 8, 2011
I have just imported an FBX file fron sketchup, the manipulator handles for move, scale and rotate are really far away from the model, how can I move the handles so that it is in the centre of the model?
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