From 1018943b3d14e4bd30f0ea7416bdeeb4fc7cea83 Mon Sep 17 00:00:00 2001
From: Joseph Gilbert <ascotan@gmail.com>
Date: Tue, 11 Nov 2003 05:37:28 +0000
Subject: [PATCH] Fixed some problems with makeParent()

---
 source/blender/python/api2_2x/Object.c | 32 +++++++++++++++++++-------
 1 file changed, 24 insertions(+), 8 deletions(-)

diff --git a/source/blender/python/api2_2x/Object.c b/source/blender/python/api2_2x/Object.c
index b3ea03e0fc1..5500abadf38 100644
--- a/source/blender/python/api2_2x/Object.c
+++ b/source/blender/python/api2_2x/Object.c
@@ -268,7 +268,7 @@ PyObject *M_Object_New(PyObject *self, PyObject *args)
 /*	else if (strcmp (str_type, "Text") == 0)	type = OB_FONT; */
 /*	else if (strcmp (str_type, "Ika") == 0)		type = OB_IKA; */
   else if (strcmp (str_type, "Lamp") == 0)	  type = OB_LAMP;
-/*	else if (strcmp (str_type, "Lattice") == 0) type = OB_LATTICE; */
+//  else if (strcmp (str_type, "Lattice") == 0) type = OB_LATTICE;
 /*	else if (strcmp (str_type, "Mball") == 0)	type = OB_MBALL; */
   else if (strcmp (str_type, "Mesh") == 0)	  type = OB_MESH;
 /*	else if (strcmp (str_type, "Surf") == 0)	type = OB_SURF; */
@@ -288,8 +288,10 @@ PyObject *M_Object_New(PyObject *self, PyObject *args)
   }
   object = alloc_libblock (&(G.main->object), ID_OB, name);
 
+  object->id.us = 0;
   object->flag = 0;
   object->type = type;
+  
 
   /* transforms */
   QuatOne(object->quat);
@@ -584,6 +586,10 @@ int EXPP_add_obdata(struct Object *object)
 	  object->data = add_mesh();
 	  G.totmesh++;
 	  break;
+/*	case OB_LATTICE:
+      object->data = (void *)add_lattice();
+	  object->dt = OB_WIRE;
+	  break;*/
 
 	/* TODO the following types will be supported later
 	case OB_SURF:
@@ -600,10 +606,6 @@ int EXPP_add_obdata(struct Object *object)
 	  object->data = add_ika();
 	  object->dt = OB_WIRE;
 	  break;
-	case OB_LATTICE:
-	  object->data = (void *)add_lattice();
-	  object->dt = OB_WIRE;
-	  break;
 	case OB_WAVE:
 	  object->data = add_wave();
 	  break;
@@ -654,6 +656,9 @@ static PyObject *Object_getData (BPy_Object *self)
 		case OB_LAMP:
 			data_object = Lamp_CreatePyObject (object->data);
 			break;
+		case OB_LATTICE:
+//			data_object = Lattice_CreatePyObject (object->data);
+			break;
 		case ID_MA:
 			break;
 		case OB_MESH:
@@ -930,6 +935,8 @@ static PyObject *Object_link (BPy_Object *self, PyObject *args)
 		data = (void *)Curve_FromPyObject (py_data);
 	if (NMesh_CheckPyObject (py_data))
 		data = (void *)Mesh_FromPyObject (py_data, self->object);
+	//if (Lattice_CheckPyObject (py_data))
+	//	data = (void *)Lattice_FromPyObject (py_data);
 
 	/* have we set data to something good? */
 	if( !data )
@@ -972,6 +979,13 @@ static PyObject *Object_link (BPy_Object *self, PyObject *args)
 					"The 'link' object is incompatible with the base object"));
 			}
 			break;
+		/*case ID_LT:
+			if (self->object->type != OB_LATTICE)
+			{
+					return (PythonReturnErrorObject (PyExc_AttributeError,
+							"The 'link' object is incompatible with the base object"));
+			}
+			break;*/
 		default:
 			return (PythonReturnErrorObject (PyExc_AttributeError,
 				"Linking this object type is not supported"));
@@ -1037,7 +1051,8 @@ static PyObject *Object_makeParent (BPy_Object *self, PyObject *args)
 				"parenting loop detected - parenting failed"));
 		}
 		child->partype = PAROBJECT;
-		py_obj_child = (BPy_Object *) py_child;
+		child->parent = parent;
+		//py_obj_child = (BPy_Object *) py_child;
 		if (noninverse == 1)
 		{
 			/* Parent inverse = unity */
@@ -1056,8 +1071,8 @@ static PyObject *Object_makeParent (BPy_Object *self, PyObject *args)
 			sort_baselist (G.scene);
 		}
 
-		/* We don't need the child object anymore. */
-		Py_DECREF ((PyObject *) child);
+		// We don't need the child object anymore.
+		//Py_DECREF ((PyObject *) child);
 	}
 	return EXPP_incr_ret (Py_None);
 }
@@ -1310,6 +1325,7 @@ static PyObject *Object_shareFrom (BPy_Object *self, PyObject *args)
 		case OB_CAMERA: /* we can probably add the other types, too */
 		case OB_ARMATURE:
 		case OB_CURVE:
+		//case OB_LATTICE:
 			oldid = (ID*) self->object->data;
 			id = (ID*) object->object->data;
 			self->object->data = object->object->data;