OpenIGTLink/ProtocolV2/Type/Trajectory

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Summary

The TRAJECTORY message type support to transfer information about 3D trajectory, which is often used in surgical planning and guidance in image-guided therapy.

Message Types

TRAJ

Data Type Description
Name char[64] Name or description of the trajectory.
Group name char[32] Can be "Trajectory", ...
Type 8 bit unsigned 1: trajectory with only entry point, 2: trajectory with only target point, 3: trajectory with entry and target point
-- 8 bit unsigned Reserved
R,G,B,A 8 bit unsigned Color in RGBA
X1,Y1,Z1 32 bit float Entry point of the trajectory
X2,Y2,Z2 32 bit float Target point of a trajectory
Diameter 32 bit float Diameter of trajectory, can be 0
Owner image char[20] Id of the owner image/sliceset. Trajectories from different slicesets can be sent if slicesets are fused.


GET_TRAJ

Data Type Description


STT_TRAJ

N/A

STP_TRAJ

N/A

Implementations

TRAJECTORY message type is implemented in the following source code.

Contributors

Alexander Schaal

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