itdominator/SWBF-msh-Blender-IO
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Working for complex skinned exports, still crashes ZE, menus need work

Browse Source
This commit is contained in:
Will Snyder
2020-10-19 22:18:08 -05:00
parent ff3a517312
commit fb072f8d59
7 changed files with 135 additions and 90 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
addons/io_scene_swbf_msh/msh_model_gather.py
View File

@@ -14,7 +14,7 @@ SKIPPED_OBJECT_TYPES = {"LATTICE", "CAMERA", "LIGHT", "SPEAKER", "LIGHT_PROBE"}
MESH_OBJECT_TYPES = {"MESH", "CURVE", "SURFACE", "META", "FONT", "GPENCIL"}
MAX_MSH_VERTEX_COUNT = 32767
def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
def gather_models(apply_modifiers: bool, export_target: str, skeleton_only: bool) -> List[Model]:
""" Gathers the Blender objects from the current scene and returns them as a list of
Model objects. """
@@ -36,15 +36,26 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
if obj.type == "ARMATURE":
models_list += expand_armature(obj)
continue
local_translation, local_rotation, _ = obj.matrix_local.decompose()
if skeleton_only:
continue
model = Model()
model.name = obj.name
model.model_type = get_model_type(obj)
model.hidden = get_is_model_hidden(obj)
model.transform.rotation = convert_rotation_space(local_rotation)
transform = obj.matrix_local
if obj.parent_bone:
model.parent = obj.parent_bone
transform = obj.parent.data.bones[obj.parent_bone].matrix_local.inverted() @ transform
else:
if obj.parent is not None:
model.parent = obj.parent.name
local_translation, local_rotation, _ = transform.decompose()
model.transform.rotation = convert_rotation_space(local_rotation)
model.transform.translation = convert_vector_space(local_translation)
if obj.type in MESH_OBJECT_TYPES:
@@ -126,11 +137,11 @@ def create_mesh_geometry(mesh: bpy.types.Mesh, has_weights: bool) -> List[Geomet
if use_smooth_normal or mesh.use_auto_smooth:
if mesh.has_custom_normals:
vertex_normal = mesh.loops[loop_index].normal
vertex_normal = Vector( mesh.loops[loop_index].normal )
else:
vertex_normal = mesh.vertices[vertex_index].normal
vertex_normal = Vector( mesh.vertices[vertex_index].normal )
else:
vertex_normal = face_normal
vertex_normal = Vector(face_normal)
def get_cache_vertex():
yield mesh.vertices[vertex_index].co.x
@@ -343,6 +354,8 @@ def select_objects(export_target: str) -> List[bpy.types.Object]:
return objects + parents
def expand_armature(obj: bpy.types.Object) -> List[Model]:
bones: List[Model] = []
@@ -355,7 +368,7 @@ def expand_armature(obj: bpy.types.Object) -> List[Model]:
transform = bone.parent.matrix_local.inverted() @ transform
model.parent = bone.parent.name
else:
model.parent = "DummyRoot" # obj.name
model.parent = obj.name
local_translation, local_rotation, _ = transform.decompose()