Houdini 20.5 Nodes Geometry nodes

Crowd MotionPath Retime geometry node

Adjusts the timing of motion paths.

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Since 20.0

This SOP allows retiming of the crowd animation by altering the motion paths' time attribute. The motion can be cropped, shifted, or rescaled to change the playback speed.

See SOP motion paths for more information on the SOP Crowds MotionPath toolset.

Parameters

Group

The motion paths that are retimed.

Start Frame

When turned on, the motion paths begin at this frame of the input motion paths.

End Frame

When turned on, the motion paths end at this frame of the input motion paths.

Playback Start

When turned on, shifts the motion paths to begin playback at this frame.

Speed Factor

A constant speed factor. The playback speed of the output motion paths is multiplied by this value. The speed factor is applied after any clamping is performed by the Start Frame and End Frame parameters.

Inputs

Motion Paths

Polyline curves representing the paths of the agents over a time range.

Agents

A crowd of agents whose motion is represented by the Motion Paths.

Outputs

Motion Paths

Polyline curves representing the paths of the agents over a time range.

Agents

A crowd of agents whose motion is represented by the Motion Paths.

See also

Geometry nodes