Linear Curve
Types
| A3DCrvLineData |
Functions
A3DStatus |
A3DCrvLineGet() |
A3DStatus |
A3DCrvLineCreate() |
Detailed Description
-
group
a3d_crvline Entity type is kA3DTypeCrvLine.
- Version
- 2.0
The canonical form is defined with the help of A3DMiscCartesianTransformationData, its origin (parameter 0) being the origin of the line and its vector X being the direction of the line. A3DParameterizationData allows for reparameterization and trim.
Example of a line segment
In the above illustration, the line is restricted to [ t0 , t1 ] interval on the X vector of its Cartesian transformation.
Note
Scale from A3DMiscCartesianTransformationData must be taken into account in previous evaluation’s algorithms.
Note
Y vector from A3DMiscCartesianTransformationData has no particular meaning in this case and must be ignored.
