diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2011-01-09 19:46:01 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2011-01-09 19:46:01 +0300 |
| commit | d9c24f7e7c920b99a56287e802604a496fe45580 (patch) | |
| tree | e4ada09df2d7cb66c5a7fff2caaf965ebe98293b /release | |
| parent | 99a835d48258cb0106044ceb8de87d5c4ec16cd4 (diff) | |
patch from Andrea Rugliancich, dont export locations for bones which are connected to their parents.
note, we could be smarter about not exporting animation channels which are not needed.
Diffstat (limited to 'release')
| -rw-r--r-- | release/scripts/op/io_anim_bvh/export_bvh.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/release/scripts/op/io_anim_bvh/export_bvh.py b/release/scripts/op/io_anim_bvh/export_bvh.py index 334f47ca14a..dc7b4207c73 100644 --- a/release/scripts/op/io_anim_bvh/export_bvh.py +++ b/release/scripts/op/io_anim_bvh/export_bvh.py @@ -76,7 +76,10 @@ def write_armature(context, filepath, frame_start, frame_end, global_scale=1.0): file.write("%s{\n" % indent_str) file.write("%s\tOFFSET %.6f %.6f %.6f\n" % (indent_str, loc.x * global_scale, loc.y * global_scale, loc.z * global_scale)) - file.write("%s\tCHANNELS 6 Xposition Yposition Zposition Xrotation Yrotation Zrotation\n" % indent_str) + if bone.use_connect and bone.parent: + file.write("%s\tCHANNELS 3 Xrotation Yrotation Zrotation\n" % indent_str) + else: + file.write("%s\tCHANNELS 6 Xposition Yposition Zposition Xrotation Yrotation Zrotation\n" % indent_str) if my_children: # store the location for the children @@ -133,6 +136,7 @@ def write_armature(context, filepath, frame_start, frame_end, global_scale=1.0): "rest_arm_imat", # rest_arm_mat inverted "rest_local_imat", # rest_local_mat inverted "prev_euler", # last used euler to preserve euler compability in between keyframes + "connected", # is the bone connected to the parent bone? ) def __init__(self, bone_name): @@ -153,6 +157,7 @@ def write_armature(context, filepath, frame_start, frame_end, global_scale=1.0): self.parent = None self.prev_euler = Euler((0.0, 0.0, 0.0)) + self.connected = (self.rest_bone.use_connect and self.rest_bone.parent) def update_posedata(self): self.pose_mat = self.pose_bone.matrix @@ -206,7 +211,9 @@ def write_armature(context, filepath, frame_start, frame_end, global_scale=1.0): # keep eulers compatible, no jumping on interpolation. rot = mat_final.rotation_part().invert().to_euler('XYZ', dbone.prev_euler) - file.write("%.6f %.6f %.6f " % (loc * global_scale)[:]) + if not dbone.connected: + file.write("%.6f %.6f %.6f " % (loc * global_scale)[:]) + file.write("%.6f %.6f %.6f " % (-degrees(rot[0]), -degrees(rot[1]), -degrees(rot[2]))) dbone.prev_euler = rot |