Class Plane
Interface to a plane.
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Class Hierarchy for Plane
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constructor Plane():
constructor Plane(iAnchor, iNormal):
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iAnchor - Point in the plane. (Vector3d)
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iNormal - Normal of the plane. (Vector3d)
constructor Plane(iNormal, iConstant):
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iNormal - Normal of the plane. (Vector3d)
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iConstant - Constant d in the equation a*x+b*y+c*z+d=0. (Vector3d)
constructor Plane(iPoint1, iPoint2, iPoint3):
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iPoint1 - Point to construct plane through. (Vector3d)
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iPoint2 - Point to construct plane through. (Vector3d)
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iPoint3 - Point to construct plane through. (Vector3d)
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Expression
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constant()
Returns the constant in the equation of the plane (d in
a*x+b*y+c*z+d=0). |
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float
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distanceTo(iPoint)
Returns the distance from the plane to a point. |
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Vector3d
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normal()
Returns the normal of the plane. |
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Vector3d
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origin()
Returns a point in the plane. |
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Returns the distance from the plane to a point.
- Parameters:
iPoint (Vector3d) - Point to query for distance. - Returns: float
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