Set the current active frame of the remote viewer to the next frame

Get the time and frametime for the next frame. This should only be called once per frame. Returns: Tuple[float,

Decorator for tests that use the viewer but do not require reference images.

Called whenever a new frame must be displayed.

Called whenever a new frame must be displayed.

Return how the joints are connected in the kinematic chain where parents[i, 0] is the parent of joint parents[i, 1].

Return how the joints are connected in the kinematic chain where parents[i, 0] is the parent of joint parents[i, 1].

Set the current active frame of the remote viewer to the previous frame

Default processing of messages received by the viewer. This method is called every time a new message has to be processed. I

Processes messages in a loop calling 'handler' for each message. :param block: if True this function blocks until the connection is

Perform orthographic projection of 3D points using the camera parameters, return projected 2D points in image plane. Notes: batch siz

Perform update and redraw operations. Push to the GPU when finished. Recursively redraw child nodes

Returns a decorator for comparing images rendered by the viewer with a reference image. :param name: file name of the reference image without

Remove frames of the remote Node. :param frames: a list of integer frame indices of size N or a single integer frame index to remove

Render the current frame in this sequence.