diff options
| -rw-r--r-- | release/scripts/modules/retarget.py | 59 | ||||
| -rw-r--r-- | release/scripts/startup/ui_mocap.py | 26 |
2 files changed, 70 insertions, 15 deletions
diff --git a/release/scripts/modules/retarget.py b/release/scripts/modules/retarget.py index 8fe8c6937bb..8cbd7129dd3 100644 --- a/release/scripts/modules/retarget.py +++ b/release/scripts/modules/retarget.py @@ -269,13 +269,6 @@ def copyTranslation(performer_obj, enduser_obj, perfFeet, bonemap, bonemapr, roo bpy.ops.object.add() stride_bone = bpy.context.active_object stride_bone.name = "stride_bone" - bpy.ops.object.select_name(name=stride_bone.name, extend=False) - bpy.ops.object.select_name(name=enduser_obj.name, extend=True) - bpy.ops.object.mode_set(mode='POSE') - bpy.ops.pose.select_all(action='DESELECT') - root_bone = end_bones[root] - root_bone.bone.select = True - bpy.ops.pose.constraint_add_with_targets(type='CHILD_OF') for t in range(s_frame, e_frame): scene.frame_set(t) newTranslation = (tailLoc(perf_bones[perfRoot]) / avg) @@ -283,7 +276,57 @@ def copyTranslation(performer_obj, enduser_obj, perfFeet, bonemap, bonemapr, roo stride_bone.keyframe_insert("location") +def IKRetarget(bonemap, bonemapr, performer_obj, enduser_obj, s_frame, e_frame, scene): + end_bones = enduser_obj.pose.bones + for pose_bone in end_bones: + if "IK" in [constraint.type for constraint in pose_bone.constraints]: + # set constraint target to corresponding empty if targetless, + # if not, keyframe current target to corresponding empty + perf_bone = bonemapr[pose_bone.name] + if isinstance(perf_bone, list): + perf_bone = bonemapr[pose_bone.name][-1] + end_empty = bpy.data.objects[perf_bone + "Org"] + ik_constraint = [constraint for constraint in pose_bone.constraints if constraint.type == "IK"][0] + if not ik_constraint.target: + ik_constraint.target = end_empty + else: + #Bone target + target_is_bone = False + if ik_constraint.subtarget: + target = ik_constraint.target.pose.bones[ik_constraint.subtarget] + target.bone.use_local_location = False + target_is_bone = True + else: + target = ik_constraint.target + for t in range(s_frame, e_frame): + scene.frame_set(t) + if target_is_bone: + final_loc = end_empty.location - target.bone.matrix_local.to_translation() + else: + final_loc = end_empty.location + target.location = final_loc + target.keyframe_insert("location") + ik_constraint.mute = False + + +def turnOffIK(enduser_obj): + end_bones = enduser_obj.pose.bones + for pose_bone in end_bones: + if pose_bone.is_in_ik_chain: + pass + # TODO: + # set stiffness according to place on chain + # and values from analysis that is stored in the bone + #pose_bone.ik_stiffness_x = 0.5 + #pose_bone.ik_stiffness_y = 0.5 + #pose_bone.ik_stiffness_z = 0.5 + if "IK" in [constraint.type for constraint in pose_bone.constraints]: + ik_constraint = [constraint for constraint in pose_bone.constraints if constraint.type == "IK"][0] + ik_constraint.mute = True + + def totalRetarget(): + print("retargeting...") enduser_obj = bpy.context.active_object performer_obj = [obj for obj in bpy.context.selected_objects if obj != enduser_obj] if enduser_obj is None or len(performer_obj) != 1: @@ -296,9 +339,11 @@ def totalRetarget(): s_frame = scene.frame_start e_frame = scene.frame_end bonemap, bonemapr, root = createDictionary(perf_arm) + turnOffIK(enduser_obj) inter_obj, inter_arm = createIntermediate(performer_obj, enduser_obj, bonemap, bonemapr, root, s_frame, e_frame, scene) retargetEnduser(inter_obj, enduser_obj, root, s_frame, e_frame, scene) copyTranslation(performer_obj, enduser_obj, ["RightFoot", "LeftFoot"], bonemap, bonemapr, root, s_frame, e_frame, scene) + IKRetarget(bonemap, bonemapr, performer_obj, enduser_obj, s_frame, e_frame, scene) bpy.ops.object.mode_set(mode='OBJECT') bpy.ops.object.select_name(name=inter_obj.name, extend=False) bpy.ops.object.delete() diff --git a/release/scripts/startup/ui_mocap.py b/release/scripts/startup/ui_mocap.py index 8454a99d4d5..9c540771b44 100644 --- a/release/scripts/startup/ui_mocap.py +++ b/release/scripts/startup/ui_mocap.py @@ -60,14 +60,24 @@ class MocapPanel(bpy.types.Panel): self.layout.label("Select performer rig and target rig (as active)") else: performer_obj = performer_obj[0] - if performer_obj.data.name in bpy.data.armatures and enduser_obj.data.name in bpy.data.armatures: - perf = performer_obj.data - enduser_arm = enduser_obj.data - for bone in perf.bones: - row = self.layout.row(align=True) - row.label(bone.name) - row.prop_search(bone, "map", enduser_arm, "bones") - self.layout.operator("mocap.retarget", text='RETARGET!') + if performer_obj.data and enduser_obj.data: + if performer_obj.data.name in bpy.data.armatures and enduser_obj.data.name in bpy.data.armatures: + perf = performer_obj.data + enduser_arm = enduser_obj.data + perf_pose_bones = enduser_obj.pose.bones + for bone in perf.bones: + row = self.layout.row(align=True) + row.label(bone.name) + row.prop_search(bone, "map", enduser_arm, "bones") + label_mod = "FK" + if bone.map: + pose_bone = perf_pose_bones[bone.map] + if pose_bone.is_in_ik_chain: + label_mod = "IK" + if "IK" in [constraint.type for constraint in pose_bone.constraints]: + label_mod = "IKEnd" + row.label(label_mod) + self.layout.operator("mocap.retarget", text='RETARGET!') class OBJECT_OT_RetargetButton(bpy.types.Operator): |