TransformationMatrix¶

class cgp_maya_utils.api.TransformationMatrix(matrix=None, translate=None, rotate=None, scale=None, shear=None, rotateOrder=None)¶

Bases: maya.api.OpenMaya.MTransformationMatrix

MTransformationMatrix with custom functionalities

classmethod fromAttribute(attribute, rotateOrder=None)¶

get the transformationMatrix from the specified attribute

Parameters:	attribute (str or `cgp_maya_utils.scene.Attribute`) – attribute to get the matrix from - transform.matrix rotateOrder (str) – rotateOrder of the transformationMatrix to get - use transform one if nothing specified
Returns:	the transformationMatrix
Return type:	`cgp_maya_utils.api.TransformationMatrix`

classmethod fromMatrix(matrix, rotateOrder=None)¶

get the transformationMatrix from the specified matrix

Parameters:	matrix (list[int, float] or `maya.api.OpenMaya.MMatrix`) – MMatrix or 16 numbers list used to initialize the transformationMatrix rotateOrder (str) – rotateOrder of the transformationMatrix to get
Returns:	the transformationMatrix
Return type:	`cgp_maya_utils.api.TransformationMatrix`

classmethod fromTransforms(translate=None, rotate=None, scale=None, shear=None, rotateOrder=None)¶

get the transformationMatrix from the specified transforms

Parameters:	translate (list[int, float]) – value of translation of the transformationMatrix rotate (list[int, float]) – value of rotation of the transformationMatrix scale (list[int, float]) – value of scale of the transformationMatrix shear (list[int, float]) – value of shear of the transformationMatrix rotateOrder (str) – rotateOrder of the transformationMatrix to get
Returns:	the transformationMatrix
Return type:	`cgp_maya_utils.api.TransformationMatrix`

rotateOrder()¶

the rotateOrder of the transformationMatrix

Returns:	the rotateOrder
Return type:	str

setRotateOrder(rotateOrder)¶

set the rotateOrder of the transformationMatrix

Parameters:	rotateOrder (str) – new rotateOrder of the transformationMatrix

transformValues()¶

the transform values stored in the transformation matrix

Returns:	the transform values of the transformation matrix
Return type:	dict