SOFTIMAGE MOVE 3D JOINT TOOL HOW TO

Usually we organize and fit this skeleton into the render mesh, and in order to manipulate and restore the skeleton to its bindpose most people introduce intermediate groups which enable them to simply set the channel attribute to zero to reset the their pose. One common pattern is to layout your character in neutral position in relation to animation sharing/retargeting: the T-poseĪnother school/ point of view is to get the entity in relaxed state in regards to deformation, closer to the most common state: its the A-Pose (for example in video game you might want your character between a t-pose and walking/idle position). Depending of your project, industry and time constraint this hierarchy will roughly mimic skeleton and real life anatomy. Usually the first rigging layer is related to the asset motion. Some year later i made some observation and took some notes of what i need to improve in my chainBlender nodes. That was the start of my first chain blender : the blendQueue Node(shameless plug : )Īs an interesting side study i did implement a sequential blend mode which was useful to blend from neutral pose to start animation pose in the context of cloth simulation.

SOFTIMAGE MOVE 3D JOINT TOOL HOW TO

What i wanted to address was how to operate on a list of input pair values. It was working quite well, but i felt compelled to improve / reduce the number of nodes to manage. The important part here is that its respecting your data type and as such does not introduce any kind of unitConversion node. Instead of sticking with blendColor to mix some input values I always was interested by the PairBlend node which was release after Alias acquire kaydara ( around maya 7 and the HIK solver first integration attempts). how for example to implement a squash and stretch limb module.Its also one of the first element a beginner can study : The basic idea for using 3 chains was historically to overcome some limitation of the default ik solver ( which have basic fk mode blending). One common design one can met in Maya is the infamous ik/fk chain blending. My research focusing mainly on body rig the file was heavily modified and stripped down to expose the common functionalities you expect for the general silhouette animation. The MorpheusRig2 from cgmonks ( mrv2_m1_animateBeta_01_02112016.mb) In order to let people compare results i will use a publicly available rig: controls limb segment, ik arcs and twistReaders.The main system controls 99 output bones.Īfter some experimentation, it started to make sense to pack as many elements in the same node: Several time, i spend some time refactoring my network design in order to control in a more optimal way how the data will flow. This project started as a simple practice to convert legacy python prototypes into more refined c++ components. ( between the 2 graphs above which one do you think evaluates faster even in the latest parallel evaluation framework?) Evaluating rigs over 100 frames per seconds: This can introduce bigger file size, slower rig evaluation and time required to load animation. In such a case its not unusual to find more than 10 thousand nodes in your asset file. (to open this picture at its original size click on the image above) It is my joy and pleasure to feature the Muppet node.įollowing the rise of computer power, memory and multi-threading capability, our character rigs have become quite complex. To pursue this goal i build and wrote around 300 customs nodes over the last 4 years ( with some solver, manipulator and other Maya elements mixed in ). My profound belief in Maya was that the most efficient way to achieve performance and ease in maintenance was to build a custom component dedicated to one specific task. In today’s post we will take a look at the result of my research.

Softimage move 3d joint tool