Maya mel get selected object. listConnections(t='animCurve') Python examples import maya.

Maya mel get selected object Those two objects can be found together on the same scene or individually. listTransforms(type='mesh') selectedMeshes = [x for x in sel if x in meshes] Returns the required counts on the specified objects. Welcome to Autodesk’s Maya Forums. even if you could do all this with one command how would you interpret the result. I've ben searc I want to select an object. 2 Update come with Dynamic Tessellation. This means the pivot needs to be centered first which I have an expression on an attribute and I need a command that will grab that object's name, so that I can then put its name into a string. Is there a better more standard way to get a Shape from a Transform? Looking for a function which returns a list of all UV shells from a selected object. obj". What I was doing was to use maya. I just mean. The non deletable object can still be selected by explicitly specifying their name as in "select time1;". ls() # List all selected objects cmds. Then get the position you want to check as an MPoint, which is another api class. However in Python you can do this fairly easily. It looks like you forgot to invert the order: in python the first argument is the target of the command, and the keywords come after; in Mel the flags come first. I need to put the list of the objects in excel later on. SOLVED Back to Maya Category. I am trying to select all objects and delete them from the scene except for two objects that can be found on every scene. In MEL, the values are returned in the same order as the flags are set. The first MEL solution is to get a list of long object names and sort them based on their depth, deepest first. Are there anyone who know it? I also tied some command to get objects showed on graph editor. 434 and I move it with Move tool by click holding the mouse on the arrow x axis, So value of Translate X will Hi all. ls(sl=1,l=1) testingObject = selection[0] groupObject For some reasons when I run the operation Maya prints out only select ''-cl; select -r sphere1'' which is a simple clear select and select the geometry. If there is only a single object specified then the selected objects are parented to that object. how can I do this? Thank you. import maya. ls(sl=True) # Or, you can also specify a type in the listRelatives command nurbsNodes = maya. cmds as mc import Original message: I'm trying to select several objects and move any uv set not "map1" to map1 and delete the leftover, now unused, uv set. I want to make it like when you click the MEL button the object appears but when you click it again the object gets deleted (if exists). The Overflow Blog Four approaches to creating a specialized LLM . However, if you get the transformation matrix for the object, you can get the value of the translation as a MVector with MTransformationMatrix::getTranslation(). If you do: keyframe -q pCube1_translateX. cmds as cmds selObjs = cmds. ls(sl=1)[0] # Objects move inconsistently when I move multiple by MrSandman in forum Maya Technical Issues replies 7 on 26-12-2021 Strange Problem - Unable to change attributes for multiple objects by anthonysw3 in forum Maya Technical Issues replies 4 on 04-12-2010 mapping multiple objects in mel by bendingiscool in forum Programming replies 1 on 19-05-2008 simple A small script that creates a bounding box around an object in Maya. 5 All objects (dag and dependency nodes) in the scene can be obtained using the "ls" command without any arguments. Sounds like nothing special. I'd recommend you do some more research on basic MEL. i dont think you made it very clear that you wanted to learn mel. Thanks! Random Select Objects in Group by Percentage in Mel? 6 REPLIES 6. Maya Python command for get selected anim layers. hi im preparing base mesh for mudbox sculpting. everythings is fine to here . I have two radio buttons, one and two. Is there a way to have it export ONLY what I have selected? import maya. so it Welcome to the Autodesk Maya Subreddit. Thank you! Solved: Hi is there a way to print the list of selected objects in Maya using python A. Is there any way do display the transformation/rotation matrix for the selected object? Any help welcome Chris dope sheet is the smartest move, but you could also select your top most rig group and do a "select -hi" in the mel command line to select the entire hierarchy, then select all your keys in the graph editor, switch to the move tool with W and while holding shift slide them to the right. Alternatively, you can do so via scripting. ? does this help you any?:nathaN Hi! I need to select multiple object vertices. I got trouble with exporting a specific object based on its name. I don't know in advance what it's name will be, but I do know that I'll have the object's name stored in a string. We share and discuss topics regarding the world's leading 3D software. In general, you can use ls -sl for getting the names of currently selected nodes. When look up "listRelatives". ls(selection=True) for all in selected: cmds. MEL solution is fine aswel. Namespaces are primarily used to resolve name-clash issues in Maya, where a new object has the same name as an existing object (from importing a file, for example). You need to figure out the name of the shape under the transform and then One option is to simply select all joints in the scene with: select `ls -type "joint"` Which might be better incase all joints aren't in the same hierarchy. ls(selection=True, dag=True) ## Open the panel, doesn't re-open if already up and sets focus cmds. # Note that there are two objects named circle1; cmds. When radio button 'two' is selected, I want the script to select the two cube objects I have created in my scene (cube1 and cube2), so that when I use my 'rotate' button (a regular push button), both of the cubes rotate. Anyway, to answer your question. I did learn a little bit of mel a few years ago but I never ended up having to use I have a scenario, where I need to snap an Object B over the vertices of a selected edge of Object A. cmds doesn't use an object-oriented approach. All avenues I've explored only output attributes or the layer names. – There is no one liner similar to the MXS idiom -- and no easy way to do it in mel. Any script that is hardcoding names is not a good idea. Preferably in Python. 1 star Watchers. If you're at the top parent, listRelatives will return "", If that's not a problem, the main thing to worry about is the translation positions - you basically need to get the world space positions of each object at each key, 'fix' the scale, then go through the keys and set the world space position again (I would use the xform command for that since you can query and set position with world space values). getPanel(withFocus=True) ## Clear the graph cmds. For example: MEL/Python Newbie here. you'll get the values. Is this the best way to achieve that? import maya. s. Firstly, you're not actually talking about a parent. Select object, right click assign existing material. First you need to get the matrix for the coordinate system you want as an MMatrix, which is part of the OpenMaya api. This has got to be an easy one, but I am making a GUI with MEL and I want to list all objects in the Maya scene (both selected and unselected) when the GUI open. mel as mel gAECurrentTab = mel. hyperShade(o='') # List all the selected meshes meshes = cmds. Click a flair to sort by topic and find a wealth of information regarding the content you're looking for. ls("spine*_jnt") for obj in jnts: # Build name to the object we want it to parent to. split("[")[0] # remember a token for comparison below mc. What I need is the Matrix. I guess it should be pretty straight forward short MEL script - select vtx nr 5 for all selected objects, but my MEL skills are I would like to select al objects with a certain prefix. mel as mel nodes = cmds. We share and discuss topics regarding the world's leading 3D-modeling software. Toggle navigation Polycount. ) create a locator at that items world position: import maya. ls(sl=1)[0]. Tags: #<Tag:0x007f1935d30fe0> There isn't one maya command that does that. This command returns the type of elements. Or you can select the object, open the Graph material in Hypershade, and select the "Graph materials on selected objects". HypershadeWindow() ## Get the name of the hsPanel hsPanel = cmds. getAttr('Cube. Warning: This command is incomplete and may not be supported by all object types. I found an exemple : import maya. listConnections(t='animCurve') Python examples import maya. Modified 3 years, 9 months ago. 5 units: sphere -radius 27. core as pm # get a list of the selected objects / nodes to export export_objects = pm. Synopsis. Reply reply Top 2% Rank by size . I am starting with MEL and I am having problems with a more complex situation. Or select multiple edge-parts of an object and create seperate curves from each independent selection and select all of them. But this I do know! ;] it was. But pleeeaase don't I am new to maya and mel, to execute the command i tried various ways to select the objects and keys but it dint seem to work, I looked online couldnt find anyway, i can select all objects using the mel and rotate but that wouldnt rotate them at the keys, i wanted to know is there any simple selection process by which i can execute a rotate command on all selected key. Is there any way to achieve this goal? The python code I used to export. Obviously the INPUT polyPipe must exists in history, but how can I If you want to find the extrude node dynamically, you can use listConnections on your selected object with type as "polyExtrudeFace" to get list of connected extrude nodes. // Select and delete unnecessary objects and groups in the scene. The following example demonstrates how to explore and use MEL scripting to disable the visibility of the all selected objects in your scene. It is possible to select components while in the object selection mode. Problem is it will only iterate once and not go to the next object and repeat the procedure. News; Forums; Patreon; Challenges. sphere( n='sphere1' ) cmds. Really comes in handy all the time! import maya. maybe I can use the shading engine method. Could someone provide me with a MEL script (or Python script) to Select every nth object in a scene, or from a group of objects in a scene? Thank you, in advance! Respectfully, Forester Step 4) Select all. However when you have multiple objects selected it errors on line 7 saying it "Doesn't work for muliple objects selected. - jenniferls/MEL-BoundingBox-Script A small script that creates a bounding box around an object in Maya. MEL examples // Create some objects circle -name circle1; move 5 0 0; group -n group1; move -5 0 0; group -em -n group2; // Move the circle under group2. cmds as cmds def get_verts_below(obj, comparison): results = [] # get all the vertices in the object vertlist = cmds. I'm trying to make a script that will let me set two attributes of a selected nurbs object without having to go into the attribute editor and do it manually. ls) use the maya node hierarchy (as laid out in the docs. Return I am making a GUI with MEL and I want to list all objects in the Maya scene (both selected and unselected) when the GUI open. This is all purely command line and Maya is not running; which means that certain things you can normally do in Maya require special work-a-rounds. cmds as cmds # Get selected objects curSel = maya. I need to know, how to list all the vertices of a selected polyObject edge in a sequence, so that I can duplicate and snap the objects to required vertices based on my requirement. 0 I want to get the mesh data of the FBX file object in view from MAYA. looks much easier and Wouldn't it be awesome if it were easy to get the object from Maya? From experience, I know it can be frustrating since MEL/maya. eval('FBXExport') to export the fbx files. Could someone provide me with a MEL script (or Python script) to Select every nth object in a scene, or from a group of objects in a scene? Thank you, in advance! Respectfully, Forester What Axi5 said that one little line will do. I have progressed heaps since my start which was about 24 hours ago, but I must say there is something thoroughly getting on my nerves; The debug gives the line number, but the line number is not written anywhere, my script is 154 lines long right now, and even though I do know where it is bugging most of the time I wouldn't mind It works when I am selecting each of those subobject/elements (but not all)in the component select mode and then run the script over it. spaceLocator() mySelPosition = mc. . expandSelectionConnection ("graphEditor1FromOutliner"); It basically gets all of the selected assets, centers them all to (x0,y0,z0) and does a batch export, saving each mesh as its own FBX, the file is named after the mesh name in the outliner. But selecting the mesh as whole, does not work for me. move(mySelPosition[0], mySelPosition[1], How can i select a object and delete its material and material connections nodes with mel script? Hello everyone i'm new en MEL script and i want to know how can i delete materials and all connections on it? then i I can't seem to find a way to query all the attributes objects in animLayers using pymel in Maya. For example Scripting > MEL and Expressions > FAQ > Tasks > How can I get the names of selected objects? To get the names of all the currently selected objects, use the following command: ls -sl; Please send us your comment about this page Except where otherwise noted Unless there is a Maya specific issue that I don't know about, there are a couple of ways to do this in Python: for myObject in myList: # directly getting and setting attribute myObject. replace("_jnt", "_jb") # But skip it Python if statement if selected object is in a group? MEL/Python Hey all, I was wondering if it was possible to get whether an object is in a group or not in python. how to MEL examples. eval('setPlaybackRangeToMinMax'), but surprise, surprise, that doesn't work in You can get the list with: undoInfo -q -pq; There are a few really really good use cases for scalping Maya undo. cmds as mc # select object or face b = mc. I am looking a command like the “object exists,” let’s say if( something is selected ) { // do i'm only starting in maya and i was wondering if there's a way to get the last selected "item name" from the outliner in mel for me to use in a script. cmds as mc selection = mc. For example, deleting two CVs in the same "row" on a NURBS surface will delete the whole row. when u activate tha I am trying to teach myself how to script with Maya. For example, 'select -r "foo*"' is trying to look for an object with the "foo" prefix in Hi is there a way to print the list of selected objects in Maya using python or MEL? I'm looking for a way to automate this instead of copy-pasting them manually cause it'll save To get the names of all the currently selected objects, use the following command: You can use select -r "shd*" to select all objects with a name stating with "shd". selectPref(tso=True) vertices = cmds. Which approach you want to take depends on what you need your code to do. using the channel box is a sensible and quick option. Under Python, there is no concept of argument ordering, so the items are returned in a dictionary keyed by the name of the I am using python in maya, and trying to query the "selected" item in the textScrollList. They are used to define an association of material properties to objects, to define an association of lights to objects, to define a bookmark or named collection of objects, to define a character, and to define the components to be deformed by some deformation operation. After the creation of these elements I want to get the user the possibility to select some of these object and though a button to delete itThe problem is that I don't understand how to get the name of the object how to add selected object in string and use another time when objects are not selected for make selection again, in MEL 0 Maya Python command for get selected anim layers I'm new to mel script. g. I know that I can toggle manually xray with the code. The default behaviour, when no objects or flags are passed, is to do a absolute move on each currently selected object in the world space. mel’ to aid in finding these undocumented Selection Mask values. never mind. • Restart Maya • In the mel. 3. The thing is when I run comand bakeCustomPivot, it also brakes custom normals which must keep their orientation all time in my case. format(i)) else: raise RuntimeError('layer name not found import pymel. eval('animLayerEditorOnSelect "{}" 1'. - jenniferls/MEL-BoundingBox-Script. eval('$gAECurrentTab = $gAECurrentTab') If you want to select objects in a specific namespace, you need to include the namespace separator ":". All you have to do is hold right click on one of the materials, and in the menu go: Select objects with material. when mesh is done send it new mudbox scene. txt file you will find the Mel command for Windows and Linux versions of Maya. Some typical examples of using MEL commands include quickly creating objects, precisely moving objects, and working more efficiently with objects. Mudbox 2018. This will help me when i make GUI controllers and i do not have to select each object and go into the menues and do a lengthy set of procedure each and every time. You can also use the listRelatives command to get the names of all the shape nodes that are hierarchically below (that is, child nodes) the currently selected nodes. Copy the script in your Maya command line. So this is what I currently have written. mel module, which unfortunately is often the way things go with some of these specialised Maya integrations. if i get a way of collecting the name of the selected item i can then write code to Hi is there a way to print the list of selected objects in Maya using python or MEL? I'm looking for a way to automate this instead of copy-pasting them manually cause it'll save me some time. xform(selection, q=True, ws=True, t=True) mc. translateX') And this seems to get the X position of the object names cube in the scene, However I would like it to get the translate of any object I selected. mel. edit, might want to shove a query flag into the various modes of the polyCrease command and see if Here's an example of parenting _jnt objects to _jb. cmds. ls(sl=1) selAttrs = cmds. I'm noob in script but good in animation, I need some help to create a script selection. the position of the object in other hand can be anywere in scene so what i mean by "up" is you start from selected face and up is top of it. Select random faces in Maya: Select the sphere mesh and open up the Script Editor by going to Windows – General Editors – Script yes every face needs to have 4 edges. displaySurface -xRay true; //Xray on displaySurface -xRay false; //Xray off But I want it to toggle automatically, lik Not sure with mel, but you could use list comprehension in Python. I wanted to know if it is possible to write a MEL or Python script, to delete any selected objects history(and not the script editors history), and freeze tranformation. Window > General Editor > Script Editor Hi all! I am trying to do a script who can do two diferent things depending if something is selected or not. It allows you to list the parents of an object. I just want to export only the selected objects, but even when I choose to export only the selected objects, it is exporting more than that. You need to figure out the name of the shape under the transform and then Basically, I'm trying to create a Python script that allows the user to simply "0" out multiple selected attributes on Maya's Channel box. These commands below didn't work as I expected. Message 4 I need to select all vertices of a given object and be able to access each vertex separately to manipulate them later. I don't see a method in the MPlug class which returns an MVector object; that would have allowed you to get all 3 values in the translate attribute in one call. selectionConnection('graphEditor1FromOutliner', q=1, object=1) for attr in i'm working on small tool which bake custom pivot. cmds as cmds def _connect_place2d(substance_node): """ Connects the place2d texture node to I'm looping through multiple objects, but the loop stops before going to the next object. 3)Combine the two if the match. format(obj. ls( sl=True Python code to get place2dTexture filename of selected objects by heshinclude in forum Programming replies 1 on 26-01-2018 Isolate Select problem by sampson01 in forum Maya Basics & Newbie Lounge replies 0 on 10-02-2017 How do I get the selected curve name? by gsur in forum Programming replies 0 on 28-02-2016 selected faces do not hi_lite by Let’s try out this mel script in Maya, to see it in action, with a simple polygonal sphere geometry. Return I'm looking for a python command who displays the shader name of the selected object could u guys help me? thanks in advance! How do i list the shaders in a selected object? Maya. Happy modeling. I am looking a command like the “object exists,” let’s say Hi, I am looking to get the bounding box size of an object in local space, not in world space. So I have a hotkey that I recently set up that zeroes out the translation of an object that I have selected, and I'm absolutely loving it. 2)Geometry in the scene. And scale less than or greater than one? It does not select the objects though, it lists them in the script editor. I thought it would spit out something like select -shader node. core as pm # get selected joint selectedJoint = pm. but sadly it doesn't. objectType [-isAType string] [-isType string] [-tagFromType string] [-typeFromTag int] [-typeTag] object objectType is undoable, NOT queryable, and NOT editable. Share Sort by: Best. Welcome to the Autodesk Maya Subreddit. Note: As of Maya v3 the filterExpand selectionMasks are finally included in the on-line documentation Traversing Scene Hierarchies. " MEL/Python Newbie here. You can now select all the elements shown in the outliner. Using namespaces, you can have two objects with the same name, as long as they are contained in differenct namespaces. python. The sorting bit is too convoluted to be bothered with here, and the recursive solution is better anyway. i whana get it working at least that way. the currently most of the time maya returns the results of commands as lists of strings. Like snap to every alternate vertex. how about starting by doing something that is more laborious and would be easier if it were automated. How to apply py setAttr script to only selected objects? MEL/Python Hi! I'm a complete zero in scripting, so I plead for your For example on scene A I have 10 objects, on scene B I have 7 objects, and on scene C I have 5 objects. This is so that when I come to export the file, I can be sure the file is nice and clean and only contains what I need. I want to delete every object expect for 2 objects that are found on all three scene. select $yourVariableName; This will replace if you currently have something selected, you can use add to add to the current I use the mel command "move -rpr 0 0 0 $obj" to move the object (relative to its rotate pivot) to the global 0 0 0 position. apparently a cube of # Gets all shaders attached to the current renderLayer for all objects in "group1" import maya. If you're unsure, Maya Standalone means no User Interface. When I use this I tend to press CTRL+Z after I have ran the command so that each object resets to it's original location for working on within Maya. translateY = 30. Keep in mind that the createNCloth(<worldSpace>) proc expects your mesh to be selected, and will not let you pass an object as a parameter. If you don't want the objects selected, then comment out the line "mc. Created a loop with condition. select -r pSphere1 ; select -add pCube1 ; Hello, Maya provides transformation information of an object as Transform Attributes with Translate, Rotate and Scale vectors. Readme Activity. A namespace is a simple grouping of objects under a given name. fbx" -s') Report. For example, if you have an object called nurbsSphere1 with a shape node called nurbsSphereShape1, this will show you the connected shading groups: Welcome to the Autodesk Maya Subreddit. mel as mel mel. Such as determining selection order after the fact. Viewed 726 times 0 . cmds as cmds selected = cmds. hyperShade(resetGraph=True, dependGraphArea=True) for node in nodes: if Welcome to Autodesk’s Maya Forums. ls( 'mySphere*' ) cmds. select cone1; rotate -r 45deg 0 0; // Set the rotation values for group1 to (90, 0, 0). : Please don't tell me "The solution is to use python". If, however, you still want to know how to select move pivot to the origin and freeze transformation you really don't have to switch selection mode back and forward from Object to Component. Simply the select command with your variable should do the trick. What's the syntax to select the object based off the name stored in the string? Thank you for your help. This was typed without MEL includes a wide variety of commands for all aspects of using Maya. you can test if the long name of the group is in the long name of the object: import maya. To set the components which are selectable in object selection mode you must use the -ocm flag when specifying the component flags. e. Right now I am just writing my own labels to I am trying to do a script who can do two diferent things depending if something is selected or not. The only way I can find to get the shape of a transform is to use getRelatives but this seems wonky compared to other workflows. To get shape node names only, you can use ls -s. select(clear = True) #loop thru list of joints if you want to create this step by step manually i wouldn't know how, as i've always used this script. after several hours work polygon count maybe +1 milion or more sometimes more than make several milion. If you're querying you just want the query and selectItem flags both true in Python: selected = cmds. Use this Python script. select(material) # Select all the objects assigned w that material cmds. ls(sl=1) attrs=pm. So let's get the terminology correct. So, the steps you outlined Welcome to the Autodesk Maya Subreddit. This was my attempt in Python Can someone help me figure out how to write out a way to randomly select objects that are in a group by a percentage in Mel? I need to embed this into another script I'm making. format(i)) elif i in names: # select mel. select(obj, replace=True) # use exportSelected for most filetypes # (or the redshift I would like to select all deletable objects in my Maya scene apart from a set of Joints that start with the name JOINT_GAME. That mesh is evaluated but I cannot select all verts and add them to a list. In my textScrollList, its appending a variable which contains a list. In any case it may be difficult to know what it actually was form the queue so you may need to undo and redo to get what the deleted object was. You're talking about a parentConstraint. They are unicode strings ( u'xxx') but that's OK - Maya accepts those interchangeably with regular strings: you can safely ignore the Unicode-ness of the strings and you don't need to go out of your way to make your own strings into Unicode. It's not that bad to find the shading group (or groups) to which an object or its components belong. sel = pm. So no matter which way the object is rotated it will always give me the same X, Y, and Z. arrays; string; selection; maya; mel; Share. Here’s a relatively easy newbie version that doesn’t need the API, in case that’s the stumbling block: import maya. ls(selection=True) for obj in export_objects: # generate unique filepath filepath = "C:\some\export\path\{}. 0 Likes Reply. core as pm objects=pm. eval('setPlaybackRangeToMinMax'), but surprise, surprise, that doesn't work in The move command is used to change the positions of geometric objects. A small script that creates a bounding box around an object in Maya. Who in forum Maya Basics & Newbie Lounge replies 9 on 07-01-2024 Problem with texturing a simple object by calltodestruction666 in forum Maya Materials & Textures replies 1 on 28-03-2016 Convert Camera Translation to Object rotation? by jimvfx in forum Animation replies 0 on 28-01-2015 simple edge/face needed by srlake314 in I creating a plug-in Node in Maya but I try to get real-time value when I move object. screenshot of outliner: the only way I found is to select all lights , but I want only the lights with this prefix to append in my array. So I want to create a very simple structure out of group and locator nodes in Maya which will then be exported for use in my game level. // Note that the circle remains where it is. Group_Root group_parent - group1 - locat This command is used to delete selected objects, or all objects, or objects specified along with the command. setAttr("bend1Handle. rotateX", 90) etc. To modify multiple attributes simultaneously, you can use the Attribute Spreadsheet (Windows > General Editors > Attribute Spread Sheet). parent_obj = obj. ls( selection=True ) # List I am using cmds. But now I have real problem. I've tried a "for" loop with select -add on the object's vtx's but it doesn't stop on the number of vertices my object has. I have an object (Cube for example) that is keyed to move (Translate) from point A to point B in 20 frames. I don't arrogate to say I got just a fraction of your guys mel-knowledge. cmds. core as pm. Query the name of the Visibility attribute. parent circle1 group2; // Let's try that I'm using mel commands to export to FBX. I am currently coding in MEL. Thanks. Statement or expression wrapped within a tilde tells the interpretter that that chunk is a mel command that needs to be executed, and the result is piped out. I want to add some selected controller of a character in a string and use this string for selecting the controllers again with a GUI button. Return I'm using a script given by Adobe's substance painter that is supposed to import a sbsar file and turn it into a shader node and then apply it to the object selected, but when I execute the script it applies it to all objects in the scene. You can use the H2O MEL Script ‘findFilterExpand. It's the 8th icon from right to left. So we must make sure we do the listConnections on the shape nodes. The first idea that came into mind is to save vertices normal before bake and restore them after they have changed. yes of course its "ls -sl"! this simple piece of mel might be the very first thing one learns when starting to deal with mel. cmds as cmds # Create some objects to operate on and select them all. Ask Question Asked 3 years, 9 months ago. I cannot for the life of me how to hide the wireframe of a selected object. Using ls -sl returns a transform. selected()[0] #get all children from the selected joint and puts it in a list joints = selectedJoint. You can access your current selected objects as array using selected_objs = cmds. circle( n='circle1' ) cmds. Copy/pasting on here is acting weird so I hope this shows up correctly. Improve this question. Resources. I am new to using MEL to write scripts. First import all mel commands: from maya import cmds then cmds. Steps using MEL Step 1) Open the mel editor. translateY # get # alternatively, via setattr and getattr built-in functions. So far I have: import maya. At frame 1 (currentTime 1) the objects is at point A and at frame 20 Hei all, I have this procedural program that creates different object in Maya through Python. select( ado=True ) # list all objects cmds. Open comment sort options Thanks. In this way you are guaranteed to never rename a parent before its children. file or mel. jnts = cmds. ls(sl=True) meshes = pm. select(shapeList)" with a #. MEL examples // create a circle and grouped cone to rotate; circle -n circle1; cone -ax 0 1 0 -n cone1; group -n group1 cone1; // rotate the active objects 45 degrees about the world space X axis // centered at each object's rotate pivot point. This was my attempt in Python import pymel. If you have multiple rigs in a scene, this will get the namespace of the selected object, and then select the joints in that namespace. Think joojaa is pointing the right direction. Stars. but if you want to use the script and have the snapshotshape function working then you just need to create a object move it, set a few keys then create a Hi everybody, as you probably know, through the "select -hi" MEL command you can automatically select the hierarchy of an object, this is excellent when animating characters, because you can select one joint and then select the Preferably in Python. import pymel. polyListComponentConversion(obj, tv=True) # this get all of their world-space positions as a flat list: raw_positions = cmds. ls(sl=True) for each in selection: newLoc = mc. Freeze scale transform on a parent object with animated child (MAYA MEL/Python script) 0. listRelatives(allDescendents = True) #adds first selected joint to same list joints. They all share the same number of vertex, but the names are different. what you are asking wasn't a great example of how one would go about learning mel. 0 # set a = myObject. Anyhow, you should refer to the documentation often for more info on the variety of string methods you can use. But not to my question. More posts you may like r I want to get the user selection and assign all but the last object to one array variable and the last selected object to another variable. ls(sl=True) the ln apply commands for all selected objects import pymel. Recursive MEL solution: The object and component command flags control which class of objects are selectable. I already tried different Is there any kind of script or built in function to Maya that selects all objects with rotations or translates less than or greater than zero. cmds as cmds # Use * as a wildcard to get all spine joints. Also, note that the extrude nodes are connected to the shape nodes and not the transform nodes. Share your knowledge, ask questions, and explore popular Maya SDK topics. I know I can go into viewport/show/selection highlighting, but I would prefer the wireframe be hidden globally and not just within that one viewport. hyperShade(smn=1) # that will select the shader s = mc. Well, it can get a little complicated. If no objects are specified in the command line, then the objects from the active list are used. Back to Topic Listing. Return value Sets are used throughout Maya in a multitude of ways. Flags are available to filter the type of objects that the command acts on. We also want to compare the mesh data before and after Hi, I'm very new at MEL and coding in general. Getting all materials attached to object throughout all render layers [Maya] 3. How is it possible to get the animated attribute associated with an animation curve in Maya? Given an animated attr, the task is to use a MEL command to list the Source Anim curve that currently drives it. then select it. It's easy enough to write a global procedure that will return the name of the top-most parent of the selected object. listRelatives(ad=1) for eachChild in allChildren: # Get the shader groups only_objects_containing will limit you to only get the objects that contains this string''' # Select the material cmds. But the way I had it set up before, I wasn't able to use it for any object that I had with a locked axis. cmds as cmds cmds. When using the "-all", "adn/allDependencyNodes" or "-ado/allDagObjects" flags, only the deletable objects are selected. (Maya Python or MEL) 3. Maya Skinning Tool MEL by Ideacraft in forum Programming replies 0 on 29-05-2016 moving objects in Maya problems by Rurlinn101 in forum Maya Technical Issues replies 3 on 03-03-2013 Maya moves objects in all I need to get the attribute from a key (or keys) selected in the graph editor. I want to automate a job. Using Maya 2018 by the way. import maya. shortName()) # select just one of your objects for export pm. Like no matter whether I select anything or how many objects I select, it only exports the object named 'cube'. I'm looking for a python command who displays the shader name of the selected object could u guys help me? thanks in advance! How do i list the shaders in a selected object? Maya. I need help! how do I convert a selected object to component mode and have all of its vertices selected at the same time? keeping in mind that I won't have a fixed number of vertices everytime I use the script I'm using it for. Return Is there a Mel or Python command that returns the average position of the currently selected objects and/or components? I know that in component selection mode, selecting a set of vertices will cause the manipulator context to move to accommodate the selected vertices, but this does not seem to work in object mode. you'll get the frames. 1. maya; mel; or ask your own question. I was trying to follow this tutorial to figure it out in MEL, but unfortunately when I try it, it just gets me all of the attributes instead of just the selected one. Maya script Mel prints something back when I create that. The trick is that all you need is somehow to get the name of the object while you still have some components selected and without My MEL knowledge isn't great and I have created a small script that duplicates your object and brings it next to your main one. xform(vertlist, Maya (MEL) duplicate selected object at specific time interval. For example, you can use a MEL command to create a sphere named bigBoy with a radius of exactly 27. Mycase : Translate X = 5. you'll get a list of 6 anim curves, each one of which will (may) have different keyframes. All objects (dag and dependency nodes) in the scene can be obtained using the "ls" command without any arguments. The value of the coordinates are interpreted as being defined in the current linear unit unless the unit is explicitly mentioned. instance() cmds. group() cmds. cmds as cmds import maya. (Check the list in the link for ways to refine this by picking different types and subtypes) To get the transforms, add a listRelatives -p. I am creating a list based on user selection and want for each selected item in the list (object, vertex etc. Create 2 lists: 1)Selected Objects. select("group1") allChildren = cmds. 2. treeView (mytreeview, q=True, selectItem=True) and setting looks like: You can call this script yourself from python via the maya. channelBox("mainChannelBox", q=1, sma=1) print selObjs # returns [u'pCube1'] print selAttrs # returns [u'ty'] Simple file conversion help needed by Jr. I did try this, but it only does it in world Hi, I am writing a script which allows the user edit the basic parameters of the basic INPUT of an object selected in the scene, in my case a polyPipe node created by myself in another script and with a custom attribute, and I want give the user the possibility to change it’s radius through a slider. listRelatives(curSel, allDescendents=True, noIntermediate=True, CHeers man, appreciated. Hi there, I've tried splitting my mesh by UV island using a mel script which selects the UV borders as edges, then running detatch components, however detatch components seems to cause some random UV cuts. I hope someone can help out, thanks I have a selection of transforms in maya and I want to get the top parent transforms of all hierarchies within the selection. Return value Use the listConnections command, which by default acts on selected objects. Reply. 0 watching There is a couple of ways of doing this. and if you do: keyframe -q -vc pCube1_translateX. eval('FBXExport -f "f:/object. What I have now : selectionLights = Just replace the ' with a tilde (`) in side the if condition. – I tried to get objects which are selected on graph editor and have no keys by using MEL, but I wasn't find any way to do it. how to add selected object in string and use another time when objects are not selected for make selection again, in MEL Maya MEL save listAttr into array. cmds as cmds def Display hierarchy of selected object only. cmds as cmds import functools import random sphereList = cmds. • Select the object you wish to export selected and run the script The script currently exports two files to a temp folder on your c ls -type (or cmds. append(selectedJoint) #clears selection pm. I pulled a mel script I found off a polycount thread. In addition to knowing what types of objects are selected it is often important to know how they relate to other scene Welcome to the Autodesk Maya Subreddit. In maya's documentation, it shows how to use uniqueTag and selectUniqueTagItem, which I was able to get working properly but its not what I am looking for. ls(sl=1) return_meshes = [] if only_objects_containing: for mesh in meshes: if only_objects in python I'd do some list manipulation to get rid of anything in the set that didn't share the same name as the initial selected object(s) no idea how to do that in mel. I'm working on a facial rig right now and I would definitely want to be able to use it for those controllers as well. select ("bend1Handle", r=True) cmds. p. At times, more than just specified items will be deleted. The t='animCurve' ensures that you're only returned animation curves. If condition is met, it calls a ReduceEdge() function. So you can get all geometry shapes with ls -type geometryShape, since geometryShape is the node from which all other kinds of geometry derive. you just asked for a script B. qgvtc dez lzagjf bwcnut fjtiv eix vyim bhcqz laluzr dgrhrlva