Pose.c - added option not to update IPO's when adding a keyframe to a bone.

bvh_import.py
- delaying IPO updates gives a significant speedup.
- IPO's use linear interpolation now
- Added an option to loop the animation.
- fix for own bug, importing to empties never worked.

1 files changed, 4 insertions, 3 deletions

diff --git a/source/blender/python/api2_2x/Pose.c b/source/blender/python/api2_2x/Pose.c
index 2b19668cd67..ea26c855477 100644
--- a/source/blender/python/api2_2x/Pose.c
+++ b/source/blender/python/api2_2x/Pose.c
@@ -407,11 +407,11 @@ static PyObject *PoseBone_insertKey(BPy_PoseBone *self, PyObject *args)
 {
 	PyObject *parent_object = NULL;
 	PyObject *constants = NULL, *item = NULL;
-	int frame = 1, oldframe, length, x, numeric_value = 0, oldflag;
+	int frame = 1, oldframe, length, x, numeric_value = 0, oldflag, no_ipo_update = 0;
 	bPoseChannel *pchan = NULL;
 	
 
-	if (!PyArg_ParseTuple(args, "O!i|O", &Object_Type, &parent_object, &frame, &constants ))
+	if (!PyArg_ParseTuple(args, "O!i|Oi", &Object_Type, &parent_object, &frame, &constants, &no_ipo_update ))
 		goto AttributeError;
 
 	//verify that this pchannel is part of the object->pose
@@ -511,7 +511,8 @@ static PyObject *PoseBone_insertKey(BPy_PoseBone *self, PyObject *args)
 	G.scene->r.cfra = oldframe;
 
 	//update the IPOs
-	remake_action_ipos (((BPy_Object*)parent_object)->object->action);
+	if (!no_ipo_update)
+		remake_action_ipos (((BPy_Object*)parent_object)->object->action);
 
 	Py_RETURN_NONE;