/////////////////////////////////////////////////////////////////////////////
// Name: matrix.h
// Purpose: wxTransformMatrix class. NOT YET USED
-//! Author: Chris Breeze, Julian Smart
+// Author: Chris Breeze, Julian Smart
// Modified by: Klaas Holwerda
// Created: 01/02/97
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
+// Copyright: (c) Julian Smart, Chris Breeze
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_MATRIXH__
#define _WX_MATRIXH__
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "matrix.h"
#endif
// Note: this is intended to be used in wxDC at some point to replace
// the current system of scaling/translation. It is not yet used.
-//:defenition
+//:definition
// A 3x3 matrix to do 2D transformations.
-// It can be used to map data to window coordinates.
-// But also for manipulating your own data.
+// It can be used to map data to window coordinates,
+// and also for manipulating your own data.
// For example drawing a picture (composed of several primitives)
// at a certain coordinate and angle within another parent picture.
// At all times m_isIdentity is set if the matrix itself is an Identity matrix.