Maya Animation :: Changing Text With Expression
Feb 16, 2011I have a text object (curve or beveled), and I would like to change the text itself with an expression. Is this possible ?
If not, what are other ways to have evolving text ?
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Maya Animation :: Expression To Automate Animation Of Wheels
Oct 10, 2012I 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
Maya Animation :: Changing Blend Shape Name?
Apr 8, 2011I went through all this hard work of making a blend shape. and I forgot to name it properly.
can I rename it in the input channel?
I know I can just set it to 1, dupe, and add it again. but it would be nice to just quickly give it a name....
Maya Animation :: Changing Rotation On Object?
Feb 6, 2011I have an object that I want to rotate different.... not sure how to explain, it, but you can tell what I want by looking at the screenshot attached. I want the rotate to align with the cylinder. I've tried reset transformations, and the home key to move the pivot. I've also tried the different settings for the rotate settings and nothing is changing this angle. Is there a way to manually set this?
View 3 Replies View RelatedMaya Animation :: Changing Limits Of A Blend Shape Target?
Sep 20, 2010I have a scene with an object with multiple blend shape targets. I'm not using custom attributes to control these targets (since doing that makes the Blend Shape Editor nonfunctional). I'm just directly changing the value in the channel box's 'Input' section, under 'blendShape1'. By typing in the number directly, I can get it to work with any number I want, but if I try the Maya Cntrl-drag method to interactively change the number, I'm stuck between values of 0 and 1. Is there any way to change the min and max of these attributes? Its strange that I can type in whatever I want and it will work, but cntrl-dragging does not work that way.
View 1 Replies View RelatedMaya :: Cannot Write Expression In Attribute Field
Feb 15, 2012I can't write an expression in an attribute field.
View 2 Replies View Related3ds Max Animation :: Expression To Create Progressive Morph Rig?
Mar 22, 2013I have created an object (Tube012) that i am trying to use as a rotational control mechanism / rig to move some vertices (morphed spline 012) through a series of progressive morph targets.
i have created morph targets that work as key framed morphs but when i change these to progressive morphs and try to drive with an expression nothing is happening.
The work i am doing is largely based on the great work of Ruramuq and Harvey from the thread "Rigging a wave (3D's Max)" Not sure why. I have file from Ruramuq and have tried to replicate his technique. Everything works well in his file so all i need to do is replicate. The answer is in here but i cant tell what the difference is between his and mine.
3ds Max Animation :: Gear Script Or Expression - Assign Controller Function
Feb 24, 2011"Scripting" a "simple" rigging function.
Gear1 is rotating on z axis (both sides), Gear2 is linked to G1, but only in positive (or negative, I don't remember).
I want to assign a controller on gear2.Z Rotation (script or expression), something like that :
if G1.Z Rotation=positive then G2.Z Rotation=G1.Z Rotation else 0
or
if G1.Z Rotation=negative then G2.Z Rotation=G1.Z Rotation else 0
I need to setup a 80 moving parts watch, so I need to use "Assign Controller" function.
Maya Animation :: Move Files - Specify Rotation And Translation Of Object Using Text File Full Of Numbers?
Jan 7, 2011My current goal is to specify the rotation and translation of an object using a text file full of numbers. I have been told that I should import a "move" file. However, I can't seem to find any kind of reference about the move file format or how to use it. I see in the import dialog box that there is a file type called "move" but I don't know how to format the data that I put into the "move" file.
Also, I tried to export a "move" file so I could take a look at what Maya generates, but I keep getting the error "// Error: Could not save file "C:/My Documents/maya/projects/body_in_ocean/scenes/examplemove.mov".
I created a group with my object in one file, referenced it in my working file, moved the group around and set some keys in the working file, but I can't seem to export any move data. How to get this to work?
Maya Animation :: Unlock The Scaling Attribute In Walk Cycle Animation File?
Feb 17, 2011I 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 RelatedMaya Animation :: Hide Non-active Animation Layer F-curves In Graph
Apr 18, 2013My 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 RelatedMaya Animation :: Setting Up A Rope For Animation Based On Control Panel
Jan 20, 2011I'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.
Maya Animation :: Additive Layer Animation For Rapid Prototyping
Dec 11, 2010I 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?
Maya Animation :: Blendshape Animation From Motion Capture?
Mar 6, 2012translate 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
Maya Animation :: Baking Parts Of Animation Deletes Others
Apr 3, 2011How 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 RelatedMaya Animation :: ATOM Animation Transfer Between Different Characters
Oct 23, 2012I 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 RelatedMaya Animation :: Bicycle Type Chain Animation?
Dec 22, 2010For 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?
Maya Animation :: How To Get Random Motion In Camera Animation
Nov 29, 2010Was 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?
Maya Animation :: Hide / Show Components Within Animation?
Jan 20, 2011 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..
Maya Animation :: Smoothing Key Frame Animation
Dec 29, 2010I want to key frame animate something to go in a straight line but it seems to start out slowly, speed up, and then slow down again at the end. Is there a way to make it so the object moves the same speed throughout?
View 1 Replies View RelatedMaya Animation :: Merge Animation Layers
Aug 16, 2010I have an animation layer that I have exported and Im trying to import it into a new file and then merge it down to the base layer.
what ends up happening is that when I do the merge i get two additional layers. and the layer with the animation stays there. and nothing gets baked. the animation stays in the imported layer.
I should be able to import/export animation layers right?
[URL]........
Maya Animation :: Image Plane Animation
Jan 5, 2012I have a image plane. I would like to move the image of the plane in animation. It looks out then masking. I need only some parts of the image in frame one, and I need other parts of the image on frame 100. The plane isn't moving, only the image is moving in the box.
View 2 Replies View RelatedMaya Animation :: Editing Mocap Animation On Rig
May 23, 2011I am working on a school assignment where we are to use mocap for character animation...well av gone that far but, now I need to edit the animation to fit better in my animation......below is a playblast of what I have now..i need to have my characters holding onto the broom....
[URL].......
heres also a screenshot.
Using Maya 20121 and Motionbuilder 2012
Maya Animation :: Animation Doesn't Play
Mar 23, 2011I've been working on an animation for a week or two and all of the sudden the file no longer plays the animation. The keyframes are there and I can scrub through them, but when I hit play it just hangs on the frame it's already on, it says it's playing (The icon changes to stop and in the corner it says "Hit ESC to stop playing", but nothing moves. I can bring it into older versions of Maya and it plays, but the only other version of Maya I have is 2008 and it doesn't like the transfer from 2011 to 2008.
View 2 Replies View RelatedMaya Animation :: Animation Version For Pipeline?
Nov 30, 2011i'm actually starting to design and code the animation part of the pipeline for my studio. So if you have a given shot in a given version, you have a bunch of animations for all characters/props, and you can publish a version of your animation and rollback your animation to older versions.I have two kinds animations exported : one "normal" and a geocache version also. For the geocache, I use Alembic and for the moment I'm pretty happy with the results.
For the "normal" version, i was thinking of using animImportExport module from maya. It seems to work fine, but then comes THE issue I remember having to discuss for hours in all the studios I've worked : what about the constraints?i have my character, for example Ogre_chr (group node) and i export all anim below that node and call it Ogre_chr_Shot101_v01.anim. But if there's a constraint outside the ogre, it won't be exported. I could take the anim of the object that is constraining and add it to my .anim, but imagine two characters interact with one same constraint : saving versions of both characters will cause issues when you play around with loading different versions of both characters.
Maya Animation :: How To Create A Vacuum Like Animation
Nov 23, 2010how to create a vacuum sucking animation?
What I need to do is suck little strands of something I made into/thru a hollow a needle.
Maya Animation :: Animation Combines All Frames
Feb 4, 2014When I key the arm on frame 1 for instance, then key the hip they both appear on the same frame, meaning if I copy the arm to frame 20, it copies the hip too.Or if I want to adjust the arm on frame 10 it also adjusts the hip (and all the other frames in the scene.)Making it practically impossible to tween anything at all because it's all lumped together.
I deleted my entire walk cycle and started over again, reset the options to default, reloaded Maya... and it's still happening but only in this scene.
Maya Animation :: Set Driven Key Animation Snapping?
Sep 23, 2011As I am setting the driven successfully in Maya 2011, and when i am animating the driven controller by using the attribute, the animnation is snapping to the default driven value, to max. driven value, and to min. driven value, So, i can't the see the in-betweeings between to keys.
View 2 Replies View RelatedAutoCAD Map 3D :: Adding Text In Expression
Nov 19, 2013I'm playing around with the FEMA NFHL Database and have some text set up to provide the Flood Zone of the Polygon as shown below. I'm getting an invalid expression, when I go to add the word Zone to the front of the data.
View 6 Replies View RelatedAutoDesk Smoke :: Animating 2D Text With Expression?
Dec 22, 2013I have two questions on animating 2D text. First, is there a way to randomize the actual text, as you can do in AE? For example, I have a string of numbers, le's say "24234" and I'd like them to change randomly over time. Second, I'd like the text to flicker on and off, but on regular intervals, such as every frame it would alternate from 0% opacity to 100% opacity. I was thinking of doing this with an expression that would simply evaluate the frame, and outout 0 or 1 depending on whether the frame is even or odd.
View 1 Replies View RelatedAutoDesk Smoke :: Animating Scale In Text (expression)?
May 7, 2012I have a string of text that I'd like to animate in a way, that the text is already visible, and then one letter after another grows a litte and then scales back down to it's original size. The only way I would know how to do it is manually typing every letter, but that's a lot of work! So I thought, maybe there is something else (I already looked at the presets, but they didn't really work..
Smoke 2012 SAP2 SP4
and
Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts)
Mac Pro 4,1
OS X 10.6.7
12 GB RAM
NVIDIA Quadro 4000
14 TB RAID (Areca)