Rotation fix (I think)

addons/io_scene_swbf_msh/msh_anim_gather.py

@@ -33,20 +33,17 @@ def gather_animdata(armature: bpy.types.Armature) -> List[Animation]:
         anim_data.bone_transforms[armature.parent.name].append(ModelTransform()) #for testing
 
         for bone in armature.pose.bones:
+
             xform = ModelTransform()
-
+            xform.translation = convert_vector_space(bone.location)
-            
+            xform.translation.x *= -1.0
-            vt = convert_vector_space(bone.location);
-
-            xform.translation = Vector((vt.x * -1.0, vt.y, vt.z))
             xform.rotation = convert_rotation_space(bone.rotation_quaternion)
-            
+            xform.rotation.x *= -1.0
-            '''
+            xform.rotation.y *= -1.0
-            xform.translation = bone.location
+            xform.rotation.z *= -1.0
-            xform.rotation = bone.rotation_quaternion
+            		
-
             anim_data.bone_transforms[bone.name].append(xform)
-            '''
+            
             
     return [anim_data]
 

addons/io_scene_swbf_msh/msh_model_gather.py

@@ -33,6 +33,9 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
         else:
             obj = uneval_obj
 
+        if uneval_obj.type == "ARMATURE":
+            continue
+
         check_for_bad_lod_suffix(obj)
 
         local_translation, local_rotation, _ = obj.matrix_local.decompose()
@@ -44,8 +47,13 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
         model.transform.rotation = convert_rotation_space(local_rotation)
         model.transform.translation = convert_vector_space(local_translation)
 
+        print("Adding model: " + model.name)
+
         if obj.parent is not None:
             if obj.parent.type == "ARMATURE":
+
+                model.parent = "DummyRoot"
+
                 skeleton = obj.parent
 
                 parent_bone_name = obj.parent_bone
@@ -80,18 +88,20 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
 
         models_list.append(model)
 
-
+    
     for bone in skeleton.data.bones:
 
         model = Model()
         model.name = bone.name
-        model.model_type = ModelType.NULL
+        model.model_type = ModelType.BONE
         model.hidden = False
 
         local_translation, local_rotation, _ = bone.matrix_local.decompose()
         model.transform.rotation = convert_rotation_space(local_rotation)
         model.transform.translation = convert_vector_space(local_translation)
 
+        print("Adding bone: " + model.name)
+
         parent_name = bone.parent
         if parent_name is not None:
             model.parent = parent_name
@@ -102,6 +112,8 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
                 model.parent = None        
 
         models_list.append(model)
+    
+    
 
 
     return models_list
@@ -231,7 +243,7 @@ def create_mesh_geometry(mesh: bpy.types.Mesh, is_skinned : bool) -> List[Geomet
 def get_model_type(obj: bpy.types.Object) -> ModelType:
     """ Get the ModelType for a Blender object. """
     if obj.parent_type == "ARMATURE":
-    	return ModelType.SKIN
+        return ModelType.SKIN
 
     if obj.type in MESH_OBJECT_TYPES:
         return ModelType.STATIC

addons/io_scene_swbf_msh/msh_scene.py

@@ -72,6 +72,7 @@ def create_scene(generate_triangle_strips: bool, apply_modifiers: bool, export_t
 
 
     #now that we've collected all models, we should remap WGHT indices...
+    '''
     names_to_indices = {}
     for i,model in enumerate(scene.models):
         names_to_indices[model.name] = i;
@@ -82,11 +83,12 @@ def create_scene(generate_triangle_strips: bool, apply_modifiers: bool, export_t
                 for i in range(len(segment.weights)):
                     vgroup_index = segment.weights[i][0]
                     segment.weights[i][0] = names_to_indices[model.vgroups_to_modelnames_map[vgroup_index]]
+    '''
 
 
     scene.materials = remove_unused_materials(scene.materials, scene.models)
 
-    #scene.anims = gather_animdata(bpy.context.scene.objects["Armature"])
+    scene.anims = gather_animdata(bpy.context.scene.objects["Armature"])
 
     return scene
 

addons/io_scene_swbf_msh/msh_scene_save.py

@@ -28,9 +28,9 @@ def save_scene(output_file, scene: Scene):
                 with msh2.create_child("MODL") as modl:
                     _write_modl(modl, model, index, material_index, scene)
 
-        #with hedr.create_child("ANM2") as anm2: #simple for now
+        with hedr.create_child("ANM2") as anm2: #simple for now
-        #    for anim in scene.anims:
+            for anim in scene.anims:
-        #        _write_anm2(anm2, anim)
+                _write_anm2(anm2, anim)
 
         with hedr.create_child("CL1L"):
             pass
@@ -129,12 +129,13 @@ def _write_modl(modl: Writer, model: Model, index: int, material_index: Dict[str
             for segment in model.geometry:
                 with geom.create_child("SEGM") as segm:
                     _write_segm(segm, segment, material_index)
-        
+        '''
         if model.model_type == ModelType.SKIN:
             with modl.create_child("ENVL") as envl:
                 envl.write_u32(len(scene.models))
                 for i in range(len(scene.models)):
                     envl.write_u32(i)
+        '''
 
     if model.collisionprimitive is not None:
         with modl.create_child("SWCI") as swci:
@@ -165,12 +166,14 @@ def _write_segm(segm: Writer, segment: GeometrySegment, material_index: Dict[str
         for normal in segment.normals:
             nrml.write_f32(normal.x, normal.y, normal.z)
 
+    '''
     if segment.weights is not None:
         with segm.create_child("WGHT") as wght:
             wght.write_u32(len(segment.weights) / 4)
             for weight in segment.weights:
                 wght.write_u32(weight[0])
                 wght.write_f32(weight[1])
+    '''
 
     if segment.colors is not None:
         with segm.create_child("CLRL") as clrl:
@@ -217,7 +220,7 @@ def _write_anm2(anm2: Writer, anim: Animation):
         cycl.write_u32(1)
         cycl.write_string(anim.name)
         
-        for _ in range(63 - len(anim.name)):
+        for _ in range(64 - (len(anim.name) + 1)):
             cycl.write_u8(0)
         
         cycl.write_f32(10.0) #test framerate