Public Member Functions | |
| virtual bool | receiveTransform (double *transform, int frame, int view, const char *context)=0 |
This is a node that is able to accept a 4x4 transform matrix, and optionally apply it to something context specific i.e. to a particular named Roto shape
| virtual bool DD::Image::TransformReceiverI::receiveTransform | ( | double * | transform, |
| int | frame, | ||
| int | view, | ||
| const char * | context | ||
| ) | [pure virtual] |
Instruct the node to receive the transform, created for a given frame and view. Note that the node may receive the trasnform, yet decide not to do anything with it, i.e. "receive()" and not "set()". Returns true if used the data, false otherwise