Description Data structure for a tube with an axis parallel to the Z-axis.
Definition Type T_TUBE x1SemiApe as Double y1SemiApe as Double z1SemiApe as Double x2SemiApe as Double y2SemiApe as Double z2SemiApe as Double shape1 as Double shape2 as Double End Type
Members x1SemiApe Semi-aperture in the X direction at the beginning of the tube.
y1SemiApe Semi-aperture in the Y direction at the beginning of the tube.
z1SemiApe Z location at which x1SemiApe and y1SemiApe are defined.
x2SemiApe Semi-aperture in the X direction at the end of the tube.
y2SemiApe Semi-aperture in the Y direction at the end of the tube.
z2SemiApe Z location at which x2SemiApe and y2SemiApe are defined.
shape1 Shape of the tube at z1SemiApe. 0 <= shape <= 1. 0 is circular or ellipsoidal cross section. 1 is rectangular.
shape2 Shape of the tube at z2SemiApe. 0 <= shape <= 1. 0 is circular or ellipsoidal cross section. 1 is rectangular.
Used as Parameter in
See Also Examples
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