Fix # Apply export transform after rescale

xavier150 · Jun 19, 2021 · e5fb21c · e5fb21c
1 parent f303684
commit e5fb21c
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Showing 4 changed files with 7 additions and 6 deletions.
diff --git a/blender-for-unrealengine/bfu_export_single_fbx_action.py b/blender-for-unrealengine/bfu_export_single_fbx_action.py
@@ -129,7 +129,7 @@ def ExportSingleFbxAction(
         ResetArmaturePose(active)
         RescaleRigConsraints(active, rrf)
 
-    ApplyExportTransform(active)
+    ApplyExportTransform(active) # Apply export transform after rescale
 
     # animation_data.action is ReadOnly with tweakmode in 2.8
     if (scene.is_nla_tweakmode):

diff --git a/blender-for-unrealengine/bfu_export_single_fbx_nla_anim.py b/blender-for-unrealengine/bfu_export_single_fbx_nla_anim.py
@@ -121,7 +121,7 @@ def ExportSingleFbxNLAAnim(
         ResetArmaturePose(active)
         RescaleRigConsraints(active, rrf)
 
-    ApplyExportTransform(active)
+    ApplyExportTransform(active) # Apply export transform after rescale
 
     # scene.frame_start += active.StartFramesOffset
     # scene.frame_end += active.EndFramesOffset

diff --git a/blender-for-unrealengine/bfu_export_single_skeletal_mesh.py b/blender-for-unrealengine/bfu_export_single_skeletal_mesh.py
@@ -106,8 +106,6 @@ def ExportSingleSkeletalMesh(
     if active.ExportAsProxy:
         ApplyProxyData(active)
 
-    ApplyExportTransform(active)
-
     # This will rescale the rig and unit scale to get a root bone egal to 1
     ShouldRescaleRig = GetShouldRescaleRig(active)
     if ShouldRescaleRig:
@@ -117,6 +115,8 @@ def ExportSingleSkeletalMesh(
         bpy.context.scene.unit_settings.scale_length *= 1/rrf
         ApplySkeletalExportScale(active, rrf)
 
+    ApplyExportTransform(active) # Apply export transform after rescale
+
     absdirpath = bpy.path.abspath(dirpath)
     VerifiDirs(absdirpath)
     fullpath = os.path.join(absdirpath, filename)
@@ -137,7 +137,7 @@ def ExportSingleSkeletalMesh(
     bpy.context.object.data.pose_position = 'REST'
 
     SetVertexColorForUnrealExport(active)
-    
+
     if (export_procedure == "normal"):
         pass
         bpy.ops.export_scene.fbx(

diff --git a/blender-for-unrealengine/bfu_utils.py b/blender-for-unrealengine/bfu_utils.py
@@ -949,8 +949,9 @@ def ApplySkeletalExportScale(armature, rescale):
     animation_data = AnimationManagment()
     animation_data.SaveAnimationData(armature)
     animation_data.ClearAnimationData(armature)
-
+    
     armature.scale = armature.scale*rescale
+
     bpy.ops.object.transform_apply(
         location=True,
         scale=True,