3D Walk Cycle Animation using Autodesk Maya

Install a Maya mel script bhGhost to ghost the geometry as a visual guideline; copy bhGhost.mel into the Maya installation scripts folder, run bhGhost, and set up a shelf button.

Set up a Maya project, import a planning sheet as a texture on a ref plane, and configure a ref camera with orthographic views to streamline walk-cycle animation.

Enable auto key to register changes as keys, set the time slider to 24 fps, synchronize multiple views and cameras to play in real time, and set undo to infinite.

Test the Punisher rig before animation by verifying IK arms and FK arms switching, belt weapons, and clavicle-spine motion to achieve a natural walk and solid first pose.

Block a right side walking pose by establishing the feet range of motion, heels on the ground, knees forward, weight balanced, and arms opposite legs.

Create a left-side walk pose in Maya by keyframing frames 1 and 24, ghosting geometry, and mirroring to frame 13, while adjusting hips, chest, arms, and head for balance.

Introduction to second pass of a 3D walk cycle in Maya, identifying the middle foot pass where weight rests on one foot (frame 7, mirrored at 19) and transforming it.

Practice saving scenes with new names as you work through the 3rd pass of a walk cycle, adding the squash position and finding natural inbetween frames in Maya.

Master the squash position with a foot-flat stance by creating ground contact and weight transfer to the root, using keyframes on frames 3 and 15 while refining leg poses.

Treat the arms as a pendulum from shoulder through elbow to wrist, block the motion with a slight elbow bend near the pass position, then refine using the graph editor.

Master the stretch position in a 3d walk cycle by transferring weight to one foot and pushing off the toe to swing the back leg forward, preparing for double support.

Block and refine the walk cycle with weight transfer, arm and leg swings, and overlaps, then clean up Maya graphs to remove noise and optimize motion.

Master global and root controls to keep character motion inside the frame, clean animation graphs, and refine squash and stretch, translations, and transitions for a precise Maya walk cycle.

Refine the hip swinger control to create a smooth weight shift between legs with a left-to-right rhythm, cleaning rotation keys and spline tangents to reduce jiggle.

Optimize chest, head, and neck controls by aligning chest rotation on x and y for balanced curvature, mirroring poses, and cleaning in-betweens to prevent jiggle and floatiness.

Select and adjust the clavicle and shoulder, then refine the elbow and wrist curves to create clean, synchronized swings with minimal jiggle for a walk cycle in Maya.

Adjust translation z for stepping and translation x for side movement to ground both feet. Fine-tune heel contact, toe lift, and ankle rotation; preview in real time to balance weight.

Apply freestyle keyframing to add arm overlaps and pendulum movement to a walk cycle, building on blocking and symmetry with auto-key in Maya.

Develop a natural left arm overlap by adjusting elbow and palm timing, delaying keyframes, and emphasizing weight and flow with clavicle translation and heel contact in Maya.

Apply palm and finger overlap to create natural hand motion in a Maya walk cycle, syncing finger curls with wrist delay through a single finger control.

Adjust head and neck overlap in a Maya walk cycle by smoothing rotation curves and inserting subtle keys on the head and neck to distribute motion for a forward-facing pose.

Adjust feet orientation by outward toe rotation using the graph editor to rotate the IK legs, and use a plane with ambient occlusion to judge contact and refine walk cycle.