rna function

 editbone.align(vector), to align the bones z axis to a localspace direction.

finished leg rig pose mode data 

4 files changed, 70 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/makesrna.c b/source/blender/makesrna/intern/makesrna.c
index 543e1f3ecc0..037b866edba 100644
--- a/source/blender/makesrna/intern/makesrna.c
+++ b/source/blender/makesrna/intern/makesrna.c
@@ -1984,7 +1984,7 @@ RNAProcessItem PROCESS_ITEMS[]= {
 	{"rna_action.c", "rna_action_api.c", RNA_def_action},
 	{"rna_animation.c", "rna_animation_api.c", RNA_def_animation},
 	{"rna_actuator.c", NULL, RNA_def_actuator},
-	{"rna_armature.c", NULL, RNA_def_armature},
+	{"rna_armature.c", "rna_armature_api.c", RNA_def_armature},
 	{"rna_boid.c", NULL, RNA_def_boid},
 	{"rna_brush.c", NULL, RNA_def_brush},
 	{"rna_camera.c", NULL, RNA_def_camera},
diff --git a/source/blender/makesrna/intern/rna_armature.c b/source/blender/makesrna/intern/rna_armature.c
index 0a5445d2642..371f14be753 100644
--- a/source/blender/makesrna/intern/rna_armature.c
+++ b/source/blender/makesrna/intern/rna_armature.c
@@ -618,6 +618,8 @@ static void rna_def_edit_bone(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Tail Selected", "");
 	RNA_def_property_update(prop, 0, "rna_Armature_redraw_data");
 
+	RNA_api_armature_edit_bone(srna);
+
 	RNA_define_verify_sdna(1);
 }
 
diff --git a/source/blender/makesrna/intern/rna_armature_api.c b/source/blender/makesrna/intern/rna_armature_api.c
new file mode 100644
index 00000000000..31bd7275487
--- /dev/null
+++ b/source/blender/makesrna/intern/rna_armature_api.c
@@ -0,0 +1,66 @@
+/**
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. 
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2009 Blender Foundation.
+ * All rights reserved.
+ *
+ * 
+ * Contributor(s): Campbell Barton
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+
+#include "RNA_define.h"
+#include "RNA_types.h"
+
+#ifdef RNA_RUNTIME
+
+#include <stddef.h>
+
+#include "BLI_blenlib.h"
+
+#include "ED_armature.h"
+
+void rna_EditBone_align(EditBone *ebo, float *no)
+{
+	if(!is_zero_v3(no)) {
+		float normal[3];
+		copy_v3_v3(normal, no);
+		normalize_v3(normal);
+		ebo->roll= ED_rollBoneToVector(ebo, normal);
+	}
+}
+
+#else
+
+void RNA_api_armature_edit_bone(StructRNA *srna)
+{
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	func= RNA_def_function(srna, "align", "rna_EditBone_align");
+	RNA_def_function_ui_description(func, "Align the bone to a localspace vector.");
+	parm= RNA_def_float_vector(func, "vector", 3, NULL, -FLT_MAX, FLT_MAX, "Vector", "", -FLT_MAX, FLT_MAX);
+	RNA_def_property_flag(parm, PROP_REQUIRED);
+}
+
+#endif
diff --git a/source/blender/makesrna/intern/rna_internal.h b/source/blender/makesrna/intern/rna_internal.h
index 64af7e07fd5..52945b67275 100644
--- a/source/blender/makesrna/intern/rna_internal.h
+++ b/source/blender/makesrna/intern/rna_internal.h
@@ -204,6 +204,7 @@ char *rna_TextureSlot_path(struct PointerRNA *ptr);
 /* API functions */
 
 void RNA_api_action(StructRNA *srna);
+void RNA_api_armature_edit_bone(StructRNA *srna);
 void RNA_api_drivers(StructRNA *srna);
 void RNA_api_image(struct StructRNA *srna);
 void RNA_api_keyconfig(struct StructRNA *srna);