Python API - read access to Track and Up axis attributes for Object.

Part of Patch 8557.  Contributed by Cedric Paille.  Thanks!

Still waiting for API doc for new attributes.  Finger is poised
over Revert button...

1 files changed, 73 insertions, 2 deletions

diff --git a/source/blender/python/api2_2x/Object.c b/source/blender/python/api2_2x/Object.c
index 311d13a18fa..02403c71a36 100644
--- a/source/blender/python/api2_2x/Object.c
+++ b/source/blender/python/api2_2x/Object.c
@@ -459,6 +459,8 @@ static PyObject *Object_insertShapeKey(BPy_Object * self);
 static PyObject *Object_copyNLA( BPy_Object * self, PyObject * args );
 static PyObject *Object_convertActionToStrip( BPy_Object * self );
 static PyObject *Object_copy(BPy_Object * self); /* __copy__ */
+static PyObject *Object_trackAxis(BPy_Object * self);
+static PyObject *Object_upAxis(BPy_Object * self);
 
 /*****************************************************************************/
 /* Python BPy_Object methods table:					   */
@@ -1471,7 +1473,6 @@ static PyObject *Object_getType( BPy_Object * self )
 
 static PyObject *Object_getBoundBox( BPy_Object * self )
 {
-	int i;
 	float *vec = NULL;
 	PyObject *vector, *bbox;
 
@@ -5060,7 +5061,14 @@ static PyGetSetDef BPy_Object_getseters[] = {
 	 (getter)Object_getRBHalfExtents, (setter)NULL, 
 	 "Rigid body physics bounds object type",
 	 NULL},
-
+	{"trackAxis",
+	 (getter)Object_trackAxis, (setter)NULL, 
+	 "track axis 'x' | 'y' | 'z' | '-x' | '-y' | '-z' (string. readonly)",
+	 NULL},
+ 	{"upAxis",
+	 (getter)Object_upAxis, (setter)NULL, 
+	 "up axis 'x' | 'y' | 'z' (string. readonly)",
+	 NULL},
 	{"restrictDisplay",
 	 (getter)Object_getRestricted, (setter)Object_setRestricted, 
 	 "Toggle object restrictions",
@@ -5172,6 +5180,7 @@ PyTypeObject Object_Type = {
 	NULL
 };
 
+
 static PyObject *M_Object_DrawModesDict( void )
 {
 	PyObject *M = PyConstant_New(  );
@@ -5948,3 +5957,65 @@ static PyObject *Object_SetSBStiffQuads( BPy_Object * self, PyObject * args )
 	return EXPP_setterWrapper( (void *)self, args,
 			(setter)Object_setSBStiffQuads );
 }
+
+static PyObject *Object_trackAxis( BPy_Object * self )
+{
+	Object* ob;
+	char ctr[3];
+
+	memset( ctr, 0, sizeof(ctr));
+	ob = self->object;
+
+	switch(ob->trackflag){
+		case(0):
+			ctr[0] = 'X';
+			break;
+		case(1):
+			ctr[0] = 'Y';
+			break;
+		case(2):
+			ctr[0] = 'Z';
+			break;
+		case(3):
+			ctr[0] = '-';
+			ctr[1] = 'X';
+			break;
+		case(4):
+			ctr[0] = '-';
+			ctr[1] = 'Y';
+			break;
+		case(5):
+			ctr[0] = '-';
+			ctr[1] = 'Y';
+			break;
+		default:
+			break;
+	}
+
+	return PyString_FromString(ctr);
+}
+
+static PyObject *Object_upAxis( BPy_Object * self )
+{
+	Object* ob;
+	char cup[2];
+
+	memset( cup, 0, sizeof(cup));
+	ob = self->object;
+
+	switch(ob->upflag){
+		case(0):
+			cup[0] = 'X';
+			break;
+		case(1):
+			cup[0] = 'Y';
+			break;
+		case(2):
+			cup[0] = 'Z';
+			break;
+		default:
+			break;
+	}
+
+	return PyString_FromString(cup);
+}