Hotfix: Skeleton Misalignment on Import

Fix for issue #206
daz3d · Jun 10, 2024 · 14a64b1 · 14a64b1
1 parent 2d5b3b4
commit 14a64b1
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Showing 2 changed files with 12 additions and 7 deletions.
diff --git a/...pdata_common/Blender Foundation/Blender/BLENDER_VERSION/scripts/addons/DTB/DazRigBlend.py b/...pdata_common/Blender Foundation/Blender/BLENDER_VERSION/scripts/addons/DTB/DazRigBlend.py
@@ -326,15 +326,20 @@ def set_bone_head_tail(self):
 
                 bone.use_connect = False
 
-                # set head
-                bone.head[0] = float(head_and_tail[0])
-                bone.head[1] = -float(head_and_tail[2])
-                bone.head[2] = float(head_and_tail[1])
+                # DB 2024-06-09: BUGFIX misalignment of bones from Daz-space to Blender-space
+                correction_vector = mathutils.Vector((0, 0, 0))
+                correction_vector[0] = float(head_and_tail[0]) - bone.head[0]
+                correction_vector[1] = -float(head_and_tail[2]) - bone.head[1]
+                correction_vector[2] = float(head_and_tail[1]) - bone.head[2]
+                # # set head
+                # bone.head[0] = float(head_and_tail[0])
+                # bone.head[1] = -float(head_and_tail[2])
+                # bone.head[2] = float(head_and_tail[1])
 
                 # set tail
-                bone.tail[0] = float(head_and_tail[3])
-                bone.tail[1] = -float(head_and_tail[5])
-                bone.tail[2] = float(head_and_tail[4])
+                bone.tail[0] = float(head_and_tail[3]) - correction_vector[0]
+                bone.tail[1] = -float(head_and_tail[5]) - correction_vector[1]
+                bone.tail[2] = float(head_and_tail[4]) - correction_vector[2]
 
                 # calculate roll aligning bone towards a vector
                 align_axis_vec = mathutils.Vector(

diff --git a/DazStudioPlugin/Resources/blenderplugin.zip b/DazStudioPlugin/Resources/blenderplugin.zip