Point3f

Point3f struct

Represents the three coordinates of a point in three-dimensional space, using Single -precision floating point numbers.

Namespace: Rhino.Geometry
Point3f: references

Constructors (1)

Point3f(float x, float y, float z)

Initializes a new two-dimensional vector from two components.

Properties (6)

IsValid

Each coordinate of the point must pass the RhinoMath.IsValidSingle test.

Origin

Gets the value of a point at location 0,0,0.

Unset

Gets the value of a point at location RhinoMath.UnsetValue,RhinoMath.UnsetValue,RhinoMath.UnsetValue.

Gets or sets the X (first) component of the vector.

Gets or sets the Y (second) component of the vector.

Gets or sets the Z (third) component of the vector.

Methods (11)

CompareTo(Point3f other)

Compares this Point3f with another Point3f .
Component evaluation priority is first X, then Y, then Z.

DistanceTo(Point3f other)

Computes the distance between two points.

DistanceToSquared(Point3f other)

Computes the squared distance between two points.

EpsilonEquals(Point3f other,Single epsilon)

Check that all values in other are within epsilon of the values in this

Equals(Point3f point)

Determines whether the specified Point3f has the same values as the present point.

Equals(Object obj)

Determines whether the specified System.Object is a Point3f and has the same values as the present point.

GetHashCode()

Computes a hash code for the present point.

Subtract(Point3f point1, Point3f point2)

Subtracts a point from another point.
(Provided for languages that do not support operator overloading. You can use the - operator otherwise)

ToString()

Constructs the string representation for the current point.

ToString(String format,IFormatProvider formatProvider)

Transform(Transform xform)

Transforms the present point in place. The transformation matrix acts on the left of the point. i.e.,
result = transformation*point

Operators (10)

Subtracts a point from another point.

Determines whether two points have different values.

Multiplies a point by a factor.

Adds a point to another point.

Determines whether the first specified point comes before (has inferior sorting value than) the second point.
Coordinates evaluation priority is first X, then Y, then Z.

Determines whether the first specified point comes before (has inferior sorting value than) the second point, or it is equal to it.
Coordinates evaluation priority is first X, then Y, then Z.

Determines whether two points have equal values.

Determines whether the first specified point comes after (has superior sorting value than) the second point.
Coordinates evaluation priority is first X, then Y, then Z.

Determines whether the first specified point comes after (has superior sorting value than) the second point, or it is equal to it.
Coordinates evaluation priority is first X, then Y, then Z.

Nothing found