Roll back changes from Big Mathutils Commit on 2005/05/20.

source/blender/python/api2_2x/matrix.h

@@ -33,31 +33,37 @@
 #ifndef EXPP_matrix_h
 #define EXPP_matrix_h
 
-#define MatrixObject_Check(v) ((v)->ob_type == &matrix_Type)
+#include "Python.h"
+#include "BLI_arithb.h"
+#include "vector.h"
+#include "gen_utils.h"
+#include "Types.h"
+#include "quat.h"
+#include "euler.h"
 
+#define Matrix_CheckPyObject(v) ((v)->ob_type == &matrix_Type)
+
+/*****************************/
+/*    Matrix Python Object   */
+/*****************************/
 typedef float **ptRow;
+
 typedef struct _Matrix {
-	PyObject_VAR_HEAD 
-	struct{
-		float *py_data;		//python managed
-		float *blend_data;	//blender managed
-	}data;
-	ptRow matrix;			//ptr to the contigPtr (accessor)
-	float *contigPtr;		//1D array of data (alias)
+	PyObject_VAR_HEAD  /*     standard python macro  */
+	ptRow matrix;
+	float *contigPtr;
 	int rowSize;
 	int colSize;
-	PyObject *coerced_object;
+	int flag;
+	//0 - no coercion
+	//1 - coerced from int
+	//2 - coerced from float
 } MatrixObject;
-/*coerced_object is a pointer to the object that it was
-coerced from when a dummy vector needs to be created from
-the coerce() function for numeric protocol operations*/
 
-/*struct data contains a pointer to the actual data that the
-object uses. It can use either PyMem allocated data (which will
-be stored in py_data) or be a wrapper for data allocated through
-blender (stored in blend_data). This is an either/or struct not both*/
-
-//prototypes
+/*****************************************************************************/
+/* Python API function prototypes.					    */
+/*****************************************************************************/
+PyObject *newMatrixObject( float *mat, int rowSize, int colSize );
 PyObject *Matrix_Zero( MatrixObject * self );
 PyObject *Matrix_Identity( MatrixObject * self );
 PyObject *Matrix_Transpose( MatrixObject * self );
@@ -68,6 +74,5 @@ PyObject *Matrix_RotationPart( MatrixObject * self );
 PyObject *Matrix_Resize4x4( MatrixObject * self );
 PyObject *Matrix_toEuler( MatrixObject * self );
 PyObject *Matrix_toQuat( MatrixObject * self );
-PyObject *newMatrixObject(float *mat, int rowSize, int colSize, int type);
 
 #endif				/* EXPP_matrix_H */