Maya Animation :: Cycle Path - Cycling U-Value Through Graph Editor
Feb 1, 2012I tried it by cycling U-value through graph editor, but not getting cycle.
View 3 RepliesI tried it by cycling U-value through graph editor, but not getting cycle.
View 3 RepliesI have a mocap cycle cleaned up and read to cycle, with and without translation, the cycle with translation is perfect because it avoids the sliding feet probelm.
Is there a way to give this cycle a path to follow so it can walk along this path and take curves and those things?
I'm looking around the net, but I don't seem to be able to find anything, the only thing i was able to think of is the path contraint, but, if i'm right, it won't respect the cycle translation, and i can use it without translation but it will be hard to avoid the sliding feet problem.
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 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 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 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 wanted to make a walk cycle animation, How to move a character up and down without affecting the feet position?
View 1 Replies View RelatedThis happened recently. No matter what preferences I reset or options I click it wont show all the attributes. I go to the school, file is fine. I can see everything when I select control handles.
I uninstalled everything, cleaned registry. rebooted. reinstalled. Still have the problem. It should show all the attributes for translate and rotation. I tried the same file on different computers and it shows them all selected.
I've been using Maya's HumanIK function for my model for a game I'm building. I began doing some animation, but I'm running into multiple problems. I've noticed for a while now that moving the IK handles with values from the channel box is a complete waste of time. It is unresponsive to the Channel Box numbers and how I can make it so it is. The only way to make the IKs move is to move or rotate them directly on the model with the basic manipulator tools.
Not only that, but did the animation, which for now is an idle breathing stance, between frames the animation moves on its own, beyond the scope of what I told it to move, even when its between two of the exact same frames. I haven't animated in a while, so I can't remember how I used to fix this, but since I know a bit more about animation now, I dabbled into my Graph Editor. Moving the curves have no effect on the animation either and I can't change the tangents nor use the smoothing handles.
The closest thing I found was something saying to change my Animation Settings in the Preferences to make the HIK curve default to Independent Euler-Angle curves, but that doesn't seem to work either.
I have this scene with two characters, if i select a node (i.e. the hip control) and go to the graph editor it only shows one tangent. Even if i select a bunch of them in the left panel it only shows one! It seems like a bug to me because this file works fine in 2011.
I'm an Animation Mentor student and the staff have no clue of what's going on. They just advised me to stick with a working maya version for the moment, but maya 2011 is very slow for my computer.
I'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?
how you can re-open a clip in the Trax editor so you can edit the original function curves?
View 2 Replies View RelatedI've got a Locator attached to a Curve with a Motion Path - the Motion Path is animated so the Locator moves nicely along the Curve. I now want to swap the original Curve with a new one and have the Locator follow it instead.
Is there a way to simply switch curves and tell the Motion Path to use a new Curve while keeping the animated keys in the Motion Path node?
I've tried playing around with the connection editor but cant manage to connect the new Curve to the Motion Path nodes "geometryPath"
I'm currently working on a advertisement for a client and I need to creat a kind of ribbon to wrap around like a present. I thought what would be best would be making the ribbon and then using a motion path add it on but also I would add a gravity field to the ribbon so to moved more like a ribbon.
Also with the motion path I have made them and connected my ribbon and for some reason it doesn't move until the last frame and just snaps to that position?
When I assign an object to a path using the default setting the object sits nicely on the first point of the cv curve in the path. And moves fine going in one direction but as it goes around a corner it is offset from the curve but continues along with this new offset until the end.
View 2 Replies View RelatedI'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?
To create an animation similar to the one shown in the page 225, in the tutorial, I created a curve but I am not too sure that was the correct way to create it.
1. Selected the Surfaces Menu.
2. In the font view, using the CV Curve Tool, created the first half.
3. Using Duplicate in the Edit Menu, I created the other half.
4. In the Edit Curves Menu, selected Attach Curves and connected two curves.
5. I, then selected the Animation Menu and created an object to be used as an aircraft and followed the same steps shown in the tutorial and it worked nicely.
I am trying to attach an object to a motion path but when i do the object goes to the beginning of the path but when i move the time slider nothing happens and when i move the object it isn't attached to the path.
View 8 Replies View RelatedI'm new to Maya 2011 and simply put, I need to know the basics of animating a camera around a scene, along a path, slowing down and speeding up, how to move the point of interest, that type of thing.
View 1 Replies View Relateda few things involving cameras. My assignment was to use our plane that we modeled with poly's and animate it on a motion path(used cv curve tool) and have a camera above it follow it. Now I got that down perfect.
But what I don't have a clue on, is how do I attach a camera on the same motion path as the plane and have a camera angle right behind the spinning propeller? Like a cockpit view.
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?
Any way to evenly distribute Locators on a motion path along a nurbs circle? Its for a mouth/lips rig. and I need it to be symmetrical with out manually inputting values.
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