Transformation Methods

The following methods are available for creating 4x4 transformation matrices. Rhino matrices act on the left.

Method	Description
IsXformIdentity	Verifies that a matrix is the identity transformation.
IsXformSimilarity	Verifies that a matrix is the similarity transformation.
IsXformSingular	Verifies that a matrix is singular.
IsXformZero	Verifies that a matrix is the zero transformation.
XformChangeBasis	Creates a change of basis transformation matrix.
XformCompare	Compares two transformation matrices.
XformCPlaneToWorld	Transforms a point from CPlane coordinates to world coordinates.
XformDeterminant	Returns the determinant of a transformation matrix.
XformDiagonal	Creates a diagonal transformation matrix.
XformIdentity	Creates an identity transformation matrix.
XformInverse	Returns the inverse of a transformation matrix.
XformLayoutToWorld	Returns the page layout to detail-world transformation.
XformMirror	Creates a mirror transformation matrix.
XformMultiply	Multiples two transformation matrices.
XformPlanarProjection	Creates a planar projection transformation matrix.
XformRotation	Creates a rotation transformation matrix.
XformScale	Creates a scale transformation matrix.
XformScreenToWorld	Transforms a point from screen coordinates to world coordinates.
XformShear	Creates a shear transformation matrix.
XformTranslation	Creates a translation transformation matrix.
XformWorldToCPlane	Transforms a point from world coordinates to CPlane coordinates.
XformWorldToLayout	Returns the detail-world to page layout transformation.
XformWorldToScreen	Transforms a point from world coordinates to screen coordinates.
XformZero	Creates a zero transformation matrix.