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.. wxPython Phoenix documentation
This file was generated by Phoenix's sphinx generator and associated
tools, do not edit by hand.
Copyright: (c) 2011-2018 by Total Control Software
License: wxWindows License
.. include:: headings.inc
.. _wx.Matrix2D:
==========================================================================================================================================
|phoenix_title| **wx.Matrix2D**
==========================================================================================================================================
A simple container for 2x2 matrix.
This simple structure is used with :ref:`wx.AffineMatrix2D`.
.. versionadded:: 2.9.2
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|class_hierarchy| Class Hierarchy
=================================
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Inheritance diagram for class <strong>Matrix2D</strong>:
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|method_summary| Methods Summary
================================
================================================================================ ================================================================================
:meth:`~wx.Matrix2D.__init__` Default constructor.
================================================================================ ================================================================================
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|property_summary| Properties Summary
=====================================
================================================================================ ================================================================================
:attr:`~wx.Matrix2D.m_11` A public C++ attribute of type :ref:`~wx.Double`. The matrix elements in the usual mathematical notation.
:attr:`~wx.Matrix2D.m_12` A public C++ attribute of type :ref:`~wx.Double`.
:attr:`~wx.Matrix2D.m_21` A public C++ attribute of type :ref:`~wx.Double`.
:attr:`~wx.Matrix2D.m_22` A public C++ attribute of type :ref:`~wx.Double`.
================================================================================ ================================================================================
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|api| Class API
===============
.. class:: wx.Matrix2D(object)
**Possible constructors**::
Matrix2D(v11=1, v12=0, v21=0, v22=1)
A simple container for 2x2 matrix.
.. method:: __init__(self, v11=1, v12=0, v21=0, v22=1)
Default constructor.
Initializes the matrix elements to the identity.
:param `v11`:
:type `v11`: wx.Double
:param `v12`:
:type `v12`: wx.Double
:param `v21`:
:type `v21`: wx.Double
:param `v22`:
:type `v22`: wx.Double
.. attribute:: m_11
A public C++ attribute of type :ref:`~wx.Double`. The matrix elements in the usual mathematical notation.
.. attribute:: m_12
A public C++ attribute of type :ref:`~wx.Double`.
.. attribute:: m_21
A public C++ attribute of type :ref:`~wx.Double`.
.. attribute:: m_22
A public C++ attribute of type :ref:`~wx.Double`.
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