Libraries.Compute.MatrixTransform.Rotation Documentation

This is a MatrixTransform class to rotate a Matrix either left or right. Attribute Returns A new matrix after the operation is performed.

Example Code

use Libraries.Compute.Matrix
use Libraries.Compute.MatrixTransform.Rotation

class Main 
    action Main
        Matrix matrix
        matrix:Fill(2, 3, 0.0)
        matrix:SetColumn(0, 1.1)
        matrix:SetColumn(1, 2.1)
        matrix:SetColumn(2, 3.1)
        Rotation rotation
        rotation:Right()
        Matrix result = rotation:Transform(matrix)
        output result:ToText()
    end
end

Inherits from: Libraries.Language.Object, Libraries.Compute.MatrixTransform.MatrixTransform

Actions Documentation

Compare(Libraries.Language.Object object)

This action compares two object hash codes and returns an integer. The result is larger if this hash code is larger than the object passed as a parameter, smaller, or equal. In this case, -1 means smaller, 0 means equal, and 1 means larger. This action was changed in Quorum 7 to return an integer, instead of a CompareResult object, because the previous implementation was causing efficiency issues.

Parameters

Return

integer: The Compare result, Smaller, Equal, or Larger.

Example

Object o
Object t
integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)

Equals(Libraries.Language.Object object)

This action determines if two objects are equal based on their hash code values.

Parameters

Return

boolean: True if the hash codes are equal and false if they are not equal.

Example

use Libraries.Language.Object
use Libraries.Language.Types.Text
Object o
Text t
boolean result = o:Equals(t)

GetHashCode()

This action gets the hash code for an object.

Return

integer: The integer hash code of the object.

Example

Object o
integer hash = o:GetHashCode()

Left()

This sets the transform operation to rotate left.

Example

use Libraries.Compute.Matrix
use Libraries.Compute.MatrixTransform.Flip

class Main 
    action Main
        Rotation rotation
        rotation:Left()
    end
end

Right()

This sets the transform operation to rotate right.

Example

use Libraries.Compute.Matrix
use Libraries.Compute.MatrixTransform.Flip

class Main 
    action Main
        Rotation rotation
        rotation:Right()
    end
end

Transform(Libraries.Compute.Matrix matrix)

This method applies the transform to the Matrix. Attribute Parameter The matrix to transform. Attribute Returns A new matrix after the operation is performed.

Parameters

Return

Libraries.Compute.Matrix:

Example

use Libraries.Compute.Matrix
use Libraries.Compute.MatrixTransform.Rotation

class Main 
    action Main
        Matrix matrix
        matrix:Fill(2, 3, 0.0)
        matrix:SetColumn(0, 1.1)
        matrix:SetColumn(1, 2.1)
        matrix:SetColumn(2, 3.1)
        Rotation rotation
        rotation:Left()
        Matrix result = rotation:Transform(matrix)
        output result:ToText()
    end
end