| SbVec3f Structure |
3D vector class.
3D vector class used to store 3D vectors and points. This class is used throughout Open Inventor for arguments and return values.
Namespace: OIV.Inventor
Assembly: OIV.Inventor.SbLinear (in OIV.Inventor.SbLinear.dll) Version: 2025.1.2.Release.8aafb2feb11098c1e662b6a8d337b44fd757e6f1
SyntaxThe SbVec3f type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | SbVec3f(Single) |
Constructor given vector components.
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| SbVec3f(Single) |
Constructor given vector components.
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| SbVec3f(Single, Single, Single) |
Constructor given vector components.
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| SbVec3f(SbPlane, SbPlane, SbPlane) |
Constructor given 3 plane p0p1p2.
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| SbVec3f(SbPlane, SbPlane, SbPlane) |
Constructor given 3 plane p0p1p2.
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Methods| Name | Description | |
|---|---|---|
 | ConvertFromT |
Try to convert a structure to an SbVec3f value type.
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| Cross(SbVec3f) |
Returns right-handed cross product of vector and another vector.
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| Cross(SbVec3f) |
Returns right-handed cross product of vector and another vector.
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| Dot(SbVec3f) |
Compute dot (inner) product of vector with v vector.
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| Dot(SbVec3f) |
Compute dot (inner) product of vector with v vector.
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| Equals(Object) |
Returns a value indicating whether this instance is equal to a specified object.
(Overrides ValueTypeEquals(Object).) |
| Equals(Object, Single) |
Returns a value indicating whether this instance is equal to a specified object
with given tolerance.
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| GetClosestAxis |
Returns principal axis that is closest
(based on maximum dot product) to this vector.
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| GetHashCode |
Returns the hash code for the value of this instance.
(Overrides ValueTypeGetHashCode.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| GetValue |
Gets the vector components.
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| Length |
Computes geometric length of vector.
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| Negate |
Negates each component of this vector.
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| Normalize |
Changes vector to be unit length, returning the length before normalization.
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| SetValue(Double) |
Sets the vector components giving an array of 3 double.
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| SetValue(Single) |
Sets the vector components giving an array of 3 float.
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| SetValue(SbVec3d) |
Sets value of vector from a double precision vector.
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| SetValue(SbVec3d) |
Sets value of vector from a double precision vector.
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| SetValue(Double, Double, Double) |
Sets the vector components.
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| SetValue(Single, Single, Single) |
Sets the vector components.
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| SetValue(SbVec3f, SbVec3f, SbVec3f, SbVec3f) |
Sets value of vector as the weighted average of 3 other vectors.
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| SetValue(SbVec3f, SbVec3f, SbVec3f, SbVec3f) |
Sets value of vector as the weighted average of 3 other vectors.
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| ToArray |
Returns an array representation of vector components.
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| ToString |
Converts this SbVec3f structure to a human readable string.
(Overrides ValueTypeToString.) |
Operators| Name | Description | |
|---|---|---|
 | Addition |
Additive (+) operator. Performs the addition between the vectors v1
and v2.
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| Division(SbVec3f, SbVec3f) |
The division operator (/) divides each components of vector v1
by components of vector v2.
|
| Division(SbVec3f, Single) |
The division operator (/) divides each components of vector v1
by d.
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| Equality |
The equality operator.
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| Inequality |
The inequality operator.
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| Multiply(Single, SbVec3f) |
The multiplication operator (*), which applies on each component of
v1 the d multiplicative factor.
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| Multiply(SbVec3f, SbVec3f) |
The multiplication operator (*), which multiply each component of
v1 by each component of vector v2.
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| Multiply(SbVec3f, Single) |
The multiplication operator (*), which applies on each component of
v1 the d multiplicative factor.
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| Subtraction |
Subtraction (–) operator. Performs the difference between the vectors v1
and v2.
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| UnaryNegation |
The unary negation operator (-). Negates each vector component.
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Properties| Name | Description | |
|---|---|---|
 | Item |
Gets or sets the vector component at the specified index.
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| X |
Gets or sets the x component of vector.
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| Y |
Gets or sets the y component of vector.
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| Z |
Gets or sets the z component of vector.
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See Also