Keying Sets - Bugfixes + Auto-Keyframing

* Added a new option for Auto-Keyframing which makes it only insert keyframes for the items included in the active Keying Set. 
This only works for Transform Auto-Keyframing so far (other tools will get it added later). The option is disabled by default.

* Fixed bug where adding an 'entire' array to some KeyingSet would only start from the index of the button that the mouse was over at the time

* Made some UI tweaks for Keying Sets buttons (still heaps of missing options there). 

1 files changed, 26 insertions, 1 deletions

diff --git a/source/blender/editors/animation/keyingsets.c b/source/blender/editors/animation/keyingsets.c
index a9a3612b79b..afaa9e3f400 100644
--- a/source/blender/editors/animation/keyingsets.c
+++ b/source/blender/editors/animation/keyingsets.c
@@ -337,9 +337,16 @@ static int add_keyingset_button_exec (bContext *C, wmOperator *op)
 		
 		if (path) {
 			/* set flags */
-			if (all) 
+			if (all) {
 				pflag |= KSP_FLAG_WHOLE_ARRAY;
 				
+				/* we need to set the index for this to 0, even though it may break in some cases, this is 
+				 * necessary if we want the entire array for most cases to get included without the user
+				 * having to worry about where they clicked
+				 */
+				index= 0;
+			}
+				
 			/* add path to this setting */
 			BKE_keyingset_add_destination(ks, ptr.id.data, NULL, path, index, pflag, KSP_GROUP_KSNAME);
 			success= 1;
@@ -1109,6 +1116,24 @@ KeyingSet *ANIM_builtin_keyingset_get_named (KeyingSet *prevKS, char name[])
 	return NULL;
 }
 
+
+/* Get the active Keying Set for the Scene provided */
+KeyingSet *ANIM_scene_get_active_keyingset (Scene *scene)
+{
+	if (ELEM(NULL, scene, scene->keyingsets.first))
+		return NULL;
+	
+	/* currently, there are several possibilities here:
+	 *	-   0: no active keying set
+	 *	- > 0: one of the user-defined Keying Sets, but indices start from 0 (hence the -1)
+	 *	- < 0: a builtin keying set (XXX this isn't enabled yet so that we don't get errors on reading back files)
+	 */
+	if (scene->active_keyingset > 0)
+		return BLI_findlink(&scene->keyingsets, scene->active_keyingset-1);
+	else // for now...
+		return NULL; 
+}
+
 /* ******************************************* */
 /* KEYFRAME MODIFICATION */