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
Summary
Actions Summary Table
Actions | Description |
---|---|
Compare(Libraries.Language.Object object) | This action compares two object hash codes and returns an integer. |
Equals(Libraries.Language.Object object) | This action determines if two objects are equal based on their hash code values. |
GetHashCode() | This action gets the hash code for an object. |
Left() | This sets the transform operation to rotate left. |
Right() | This sets the transform operation to rotate right. |
Transform(Libraries.Compute.Matrix matrix) | This method applies the transform to the Matrix. |
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.
Example Code
Object o
Object t
integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)
Parameters
- Libraries.Language.Object: The object to compare to.
Return
integer: The Compare result, Smaller, Equal, or Larger.
Equals(Libraries.Language.Object object)
This action determines if two objects are equal based on their hash code values.
Example Code
use Libraries.Language.Object
use Libraries.Language.Types.Text
Object o
Text t
boolean result = o:Equals(t)
Parameters
- Libraries.Language.Object: The to be compared.
Return
boolean: True if the hash codes are equal and false if they are not equal.
GetHashCode()
This action gets the hash code for an object.
Example Code
Object o
integer hash = o:GetHashCode()
Return
integer: The integer hash code of the object.
Left()
This sets the transform operation to rotate left.
Example Code
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 Code
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.
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:Left()
Matrix result = rotation:Transform(matrix)
output result:ToText()
end
end