2.5 PoseLib - First steps to get PoseLib to work in 2.5

* Cleaned up Keyframing API to get eliminate some of the problems faced during the original implementation of PoseLib, thus reducing code redundancy. 
* Added new Animato evaluation functions specifically for use by PoseLib. 
* Replaced parts of PoseLib code which relied on old animation system to the equivalent code for Animato. Notice the much cleaner + saner + compact code!

Next step is to operatorfy the PoseLib tools (while maintaining possibility for an API to some things) :)

1 files changed, 30 insertions, 0 deletions

diff --git a/source/blender/editors/animation/keyframes_edit.c b/source/blender/editors/animation/keyframes_edit.c
index 8b83022507d..bef44448829 100644
--- a/source/blender/editors/animation/keyframes_edit.c
+++ b/source/blender/editors/animation/keyframes_edit.c
@@ -239,6 +239,36 @@ short ANIM_animchannel_keys_bezier_loop(BeztEditData *bed, bAnimListElem *ale, B
 	return 0;
 }
 
+/* This function is used to apply operation to all keyframes, regardless of the type without needed an AnimListElem wrapper */
+short ANIM_animchanneldata_keys_bezier_loop(BeztEditData *bed, void *data, int keytype, BeztEditFunc bezt_ok, BeztEditFunc bezt_cb, FcuEditFunc fcu_cb, int filterflag)
+{
+	/* sanity checks */
+	if (data == NULL)
+		return 0;
+	
+	/* method to use depends on the type of keyframe data */
+	switch (keytype) {
+		/* direct keyframe data (these loops are exposed) */
+		case ALE_FCURVE: /* F-Curve */
+			return ANIM_fcurve_keys_bezier_loop(bed, data, bezt_ok, bezt_cb, fcu_cb);
+		
+		/* indirect 'summaries' (these are not exposed directly) 
+		 * NOTE: must keep this code in sync with the drawing code and also the filtering code!
+		 */
+		case ALE_GROUP: /* action group */
+			return agrp_keys_bezier_loop(bed, (bActionGroup *)data, bezt_ok, bezt_cb, fcu_cb);
+		case ALE_ACT: /* action */
+			return act_keys_bezier_loop(bed, (bAction *)data, bezt_ok, bezt_cb, fcu_cb);
+			
+		case ALE_OB: /* object */
+			return ob_keys_bezier_loop(bed, (Object *)data, bezt_ok, bezt_cb, fcu_cb, filterflag);
+		case ALE_SCE: /* scene */
+			return scene_keys_bezier_loop(bed, (Scene *)data, bezt_ok, bezt_cb, fcu_cb, filterflag);
+	}
+	
+	return 0;
+}
+
 /* ************************************************************************** */
 /* Keyframe Integrity Tools */