Maya Animation :: How To Re-open A Clip In Trax Editor
Feb 19, 2011how you can re-open a clip in the Trax editor so you can edit the original function curves?
View 2 Replieshow you can re-open a clip in the Trax editor so you can edit the original function curves?
View 2 RepliesI've used Trax to create a number of animation clips for a character in a video game. I can create more complex animations by arranging several of these in the Trax editor and setting blends.
What I would like to know is: can I select several scheduled clips in the Trax editor and turn those into a single clip? Like if I had two walk cycles that blend into a jump, could I select those and create a single walk-then-jump clip which would appear in the visor, and which I could then drag into the Trax editor as a single unit?
Previously in 2013, you were able to identify you clip ghost joint set and your master controller separately. HOWEVER, in maya 2014 there is only one option and that is "Set Ghost Clip Root". This works on HIK IF and only if you select the root FK controler, yet I've not been able to get it to work if I'm using a custom rig as the joint is driven by a transform (i.e. a nurbs curve). , using a reference character seems out of the question with anything related to trax and clip sequencing if you want to use the ghosting options.
View 3 Replies View RelatedIs there any way to export the entire trax layer with multiple clips as an MA file? I need to swap out a character rig with a new one currently I am able to do this with single clips, but if i have a bunch of clips sequenced on the time line id like to do them all at once if possible?
View 1 Replies View RelatedI'm having a lot of problems trying to load a model I animated using Trax.
First I modeled and rigged a character in Maya and saved it as model.mb.
Next I created an empty file and referenced my model file into in. In the new file I created a character set based on all the rig handles. Next I spent a few hours animating some simple walk cycles and jumps, putting each animation into a separate Trax track. I also created a few character poses.
Last night, everything was working fine. I could select poses and apply them. I could enable single Trax tracks and play them and everything went smoothly. I saved and closed my file.
Today when I opened the file and tried to continue, none of the Trax animations I saved were working. When I try to assume a pose, the rigging moves seemingly random directions. When I enable a Trax clip and play it, the animation is all messed up.
I experimented today with a simple test file. I created a new empty file, referenced in my model, created a character set and a few character poses. Everything was working fine. I could select the bind poses in the visor and assume whatever pose I wanted without error. Then I saved the file and closed it. When I reopened the file and tried to assume the same poses, my character's limbs shot off in all sorts of weird directions.
What's going on? Have I lost my work? How am I supposed to use Trax is if this happens if I simply save, close and reopen Maya?
(The rigging was all nurbs curves with a little bit of Set Driven Keys for the fingers and feet. I also hid and locked attributes of the nurbs I wasn't using. The rigging mostly done using constraints, although I also used straight parenting for some IK handles.)
I am using HumanIK with Graph Editor to animate my character. First I create pose to pose and then I go to the Graph Editor to set the timing of the animation. In the Graph Editor I drag select multiple keys to get the timing correct. Then I go to the timeSlider and copy/paste keys to make some tweaking. And here we have the problem! When I copy key/keys all are good, but when I am going to paste key/keys Maya give me a fatal error!
Reproducible:
Make a default skeleton from the Character Controls menu and then make a Control Rig. Select HipsEffector set keys on frame 1, 12 and 24. Then in the Character Controls menu go to the Controls tap and left mouse click in the empty space next to the Character image to select all. Now open up the Graph Editor and select all the keys on frame 12 and with the Move Tool shift middle drag the keys to the right.
If you at this point go to the timeSlider and copy key frame 12 and paste it somewhere in the timeSlider Maya gets a fatal error pop up.
If the action shift middle drag with the Move Tool hasn't been used then Maya haven't popped up with the fatal error!
I've got a problem with the graph editor in 2012 changing the values of my curves when I retime the curves. Basically, when I select all the controlers in my character rig, the go to move each set of keys over 2-3 frames, the curve values change. So the walk cycle essentially breaks, and my feet end up further in front, and the y trans value flattens out.
I've just installed hot fix 2, and that hasn't changed it. This has worked fine in every version of Maya i've used since version 3. Is it an 'new option' that i need to turn off I don't know about?
I'm doing a walk cycle. and I have 2 feet. I have to manually switch in the numbers that result in a graph that is basically identical but with a horizontal and vertical flip.
instead of manually typing in the numbers I'd like to copy one set of keys and paste it onto the second foot. I know I can get a vertical flip by doing *=-1 but is there a way to get a horizontal flip also?
I'd like to know if it is possible to add multiple keys on multiple curves in one step in graph editor as marked on attached image.
View 2 Replies View RelatedI'm trying to connect. On the inputs, I'm loading the control curve, on the outputs, the cluster.
I'm trying to connect the translate values.
However, it doesn't allow me to select the input first. I can select the output first, but that puts the connection backwards.
I don't see why a control curve can't be connected to a cluster? Or is something wrong with my Connection Editor?
I have a object divided to multiple parts, nearly 150, and when animating the rotation or any attribute I want some spacing between the keyframes, so that the second part starts moving after the first one by 5 frames, and it's about 150 objects, and i don' t want do it all manually, Is there any script or technique that could speed up my workflow.
View 4 Replies View RelatedAfter animating, controls will not show up in the graph editor for fine tuning.
View 1 Replies View RelatedSay I have a series of keys, and I want to add exactly 1 or 2 spaces in between each key. is there a way to do that? rather than selecting chunks at a time and spacing them apart... like +=2 will move all the selected keys over 2 spaces all together. maybe theres a code that moves them with an offset?
View 2 Replies View RelatedMy Animation Graph Editor is only showing one animation curve (for one attribute) at a time after I have set multiple keyframes for the character set and various attributes. I select multiple attributes, and hit View-Frame All, and it only shows the top attribute of the selected attributes as one curve.
View 2 Replies View Relatedin C4D i can move the bezier to make the animation softer but in maya i can only move the point i click, try do middle mouse the bezier to move and i cant i know.
View 3 Replies View RelatedI tried it by cycling U-value through graph editor, but not getting cycle.
View 3 Replies View RelatedI have a hard time copying/pasting graph editor curves from a scene to another, since it`s only a specific part of the timeline, is there some basic rules that are to be observed for things to work properly? Yes after a thousand tries i`m going to have to edit every darn ecking curves accordingly to those i wanted to copy.
View 2 Replies View RelatedThis is a pretty basic function in the Graph Editor.
All I want to do is copy some keyframes at one point to farther down the timeline IN the graph editor. Basically, select some keys, move to a new time and paste those same values. When I paste, all it does is add keys to the existing curve. I haven't used maya in awhile (2008 version), but I'm PRETTY sure this function was available. Why doesn't it work in 2011?
I've searched online, I've tried copying, moving to new time, create some keys, select them and then paste over them, but still doesn't work. And yeah, I know about the middle mouse button time slide trick, which is a workaround but doesn't work if you're copying multiple keys over time. I want to be able to do this BASIC function. What's the deal? On a Mac.
I'm having a problem with Maya 2011. It does not open the Shelf Editor. All the other editors work fine.
View 4 Replies View Relatedi have one 3d object with some animation. i have to export this as MD2 format. statically the object is working but the animation is not working, for that i want to set the name for animation as a clip and i am going to access this object by using this name.
View 1 Replies View RelatedI have rigged a character and made it into a character set in which i have locked the scaling attribute , I have then saved this file. I have then referenced this file and and have done a walk cycle animation and saved this file. I have then realised that I needed the scaling attribute when I have added other parts of my scene. Is there a way to unlock the scaling attribute in my walk cycle animation file or will i have to go back and change it in the rigged file, create a new character set and do the walk cycle animation again?
View 2 Replies View RelatedMy current scene has 10 animation layers for a character, and seeing every f-curve from all layers, although grey and locked, when I only need to see the f-curves in layer I'm working on is really cluttering the graph editor. My current work around is selecting my active layer in the Layer Editor every time I select a rig control. Simple enough, but a pretty inefficient way of working. I can't seem to find a setting that allows me to just see ONLY the fcurves in the active layer. I imagine some of you out there may have hundreds of animations for a single game character.
View 4 Replies View RelatedI'm trying to animate a moving rope based on simulation data. I know how to import my motion data for individual objects.I've seen lots of tutorials where one uses simulations or soft bodies with IK in order to create a rope. how to use all these features and I want the rope to follow my coordinates exactly. I was hoping I could do something like the following:
1. create points in Maya which correspond to my data points
2. connect the points with a curve
3. loft a circle using the curve as a path in order to make a rope
4. move the points. due to History, the rope position is updated
Is there a way to do something like this in Maya? I've tried, and it looks like ep points do not have key-able channel data, so I can't create animations for them separately. I'm using .mov data file imports to generate x, y, and z motion keys for the points.
I have an assignment for a class where part of the final project is detailing the construction of a mold for a part. The animation that I would like to do would show the build up of the part in a 3D printer layer by layer. The closest method of animating this that I can think of is unfortunately backwards.
As I would have the part and a camera facing up from the bottom of the part and would have a plane that would recede upwards in the y direction. This would reveal the part as the plane translates in the y direction.
This might be okay, but the problem is that I would like to show this from a camera on top facing down instead of a camera on bottom facing up. How I can create the look of a part being built up in this additive method?
I am trying to add an expression to the standard Mudbox car to make the wheels turn when the vehicle moves in both the X & Z dimension. I have found many scripts that let me do this in a single dimension. I have found some others that claim to work for both dimensions, but at certain angles the wheels turn in the wrong direction.
My work flow is as follows:
1 - Export car from Mudbox to Maya
2 - Separate the wheels & center pivot all items
3 - Add NurbsCurves to create a rig
4 - Parenting the elements of the car
5 - Add an expression based on this web post [URL].......
6 - Test the animation
It works great when translating the car in the Z axis, but when the car is rotated 95 degrees in the Y axis the wheel will only go backwards no matter which direction the car is moved.
I have attached an MB (Maya 2013) so you can see the
problem.mudboxcar_maya_2plusexpression.mb.zip
translate facial motion capturing data (basically 2d point clouds) to blendshape weights. I finished rigging my character and wanted to drive my blendshapes by the relative position of my tracking data, e.g. distance between corners of the mouth drive the "wide" blendshape and so on...
Hope YOU know a solution for this, I believe blendshapes are THE way to create realism in tracked animation but I was not able to find ANY reference to something like that. I'd like it to be customizable and not to expensive, so the imagemetrics faceware service won't do for me
How come baking some part of animation in graph editor deletes everything before and after the part i bake and how can i bake that part while leaving the rest untouched?
View 2 Replies View RelatedI have a character with animation. Another character is the same(same bones, meshes), but with no animation, 100 times larger in size and I resize the head to make the head looks slimmer. They are saved in different fbx files and I imported them into mb scenes. I select the root bone and "select hierarchy", the export options is shown below. Then select in the same way in the larger character's scene, the importer options is shown below. THE PROBLEM is: after I import the atom, the character becomes shrinked to the same size as the former one and the ratio of head becomes the same as the former one too.
View 1 Replies View RelatedFor some scenes we have a chain which is wrapped around several cogs, just like a bicycle. In this scenario we need the chain links to follow the path and retain their relationship to each other.
In other scenes we have a chain which follows along a changing path. Imagine this if you can: A heavy weight has a chain attached which goes vertically up, over a pulley and down the other side where it is attached to a lorry. The lorry drives off pulling the weight upwards. This is my challenge!
Should I individually constrain the links using a Pin constraint and use dynamics completely to keep the chain taught?
Was wondering if there is a way of getting random camera movements? For example, i am doing a fly through of an earthquake scene and as the camera animates along the street it randomly shakes with the earthquake shocks.
I know I could animate it by hand but I wondered if there was a way (perhaps an expression) to make it more simple?
I have made a 3d Spectrum analyser , its made of rectangular boxes 16 rows and 16 boxes in each row.
So i have made my cam from Bottom Left corner to Top Right over 96 Frames.
What i need to do, is make some of the blocks disappear and re appear as the cam pans across.
In sketchup i did it by HIDEING the component (block), make new scene, then un hide it..