Scale
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This structure represents scaling
transformations (scale vectors) in 3D space. The Scale2d may be
viewed as an array[3] of doubles. Array indecies: * 0 - scale
factor for X axis * 1 - scale factor for Y axis * 2 - scale factor
for Z axis
Inheritance Hierarchy
Namespace: Teigha.Geometry
Assembly: TD_Mgd (in TD_Mgd.dll) Version: 24.2.0.0
Syntax
The Scale3d type exposes the following members.
Constructors
| Name | Description | |
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Scale3d(Double) | Constructor for the Scale3d class. Creates scale transformation with the uniform scale factor. |
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Scale3d(Double) | Constructor for the Scale3d class. Creates scale transformation with the specified factors for x, y and z axes. |
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Scale3d(Double, Double, Double) | Constructor for the Scale3d class. Creates scale transformation with the specified factors for x and y axes. |
Properties
| Name | Description | |
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Coordinate | Property that represents a scale factor at the specified index. |
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X | Property that represents a scale factor for the x axis. |
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Y | Property that represents a scale factor for the y axis. |
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Z | Property that represents a scale factor for the z axis. |
Methods
| Name | Description | |
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Equals | Checks objects for equality. (Overrides ValueTypeEquals(Object)) |
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ExtractScale | Returns the scale that corresponds to the lengths of the column vectors of the specified transformation matrix. |
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GetHashCode | Retrieves the object hash code. (Overrides ValueTypeGetHashCode) |
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GetMatrix | Returns the transformation matrix equivalent to this scale vector. |
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GetType | Gets the Type of the current
instance. (Inherited from Object) |
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Inverse | Returns the inverse of this scale vector. |
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IsEqualTo(Scale3d) | Checks whether the specified scale vector equals to this scale vector. |
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IsEqualTo(Scale3d, Tolerance) | |
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IsProportional | Checks whether this scale vector scales uniformly. |
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IsProportional(Tolerance) | Checks whether this scale vector scales uniformly according to the specified tolerance. |
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MultiplyBy | Multiplies this scale vector by the specified scale factor and returns the resulting scale vector. |
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PostMultiplyBy | Sets this scale vector to the product (this scale vector) * (rightSide), and returns the resulting vector. |
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PreMultiplyBy | Sets this scale vector to the product (rightSide) * (this scale vector), and returns the resulting vector. |
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RemoveScale | Returns the scale vector corresponding to the lengths of the column vectors of the transformation matrix, and sets the scale factor of the matrix to 1 .. |
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ToArray | Returns an array of 3 values that represent scale factors for x, y and z axes. |
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ToString | Returns a string representation of this object. (Overrides ValueTypeToString) |
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ToString(IFormatProvider) | Returns a string representation of this object. |
Operators
| Name | Description | |
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Equality(Scale3d, Scale3d) | Equality operator for the Scale3d class. |
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Inequality(Scale3d, Scale3d) | Inequality operator for the Scale3d class. |
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Multiply(Double, Scale3d) | Multiplication operator for the Scale3d class. Multiplies a scale factor by the specified scale vector and returns the resulting vector. |
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Multiply(Scale3d, Double) | Multiplication operator for the Scale3d class. Multiplies a scale vector by the specified scale factor and returns the resulting vector. |
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Multiply(Scale3d, Scale3d) | Multiplication operator for the Scale3d class. Multiplies left scale vector by the right scale vector (a*b) and returns the resulting vector. |
See Also