CADability dotNET
Assembly: CADability (in CADability.dll) Version: 1.1.4254.24737 (1.1.*)
Returns the smallest parameter value (l) where the provided line hits the object so that the point
fromHere + l * direction is on or close to the object. The result may be negative.
Return double.MaxValue if there is no such point.
Namespace: CADabilityAssembly: CADability (in CADability.dll) Version: 1.1.4254.24737 (1.1.*)
Syntax
C# |
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double Position( GeoPoint fromHere, GeoVector direction, double precision ) |
Visual Basic |
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Function Position ( _ fromHere As GeoPoint, _ direction As GeoVector, _ precision As Double _ ) As Double |
Visual C++ |
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double Position( GeoPoint fromHere, GeoVector direction, double precision ) |
Parameters
- fromHere
- Type: CADability..::..GeoPoint
Startpoint of the line
- direction
- Type: CADability..::..GeoVector
Direction of the line
- precision
- Type: System..::..Double
Precision for the test