DarklightGames/io_scene_psk_psa
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Initial working commit for full PSK/PSA import/export cycle.

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This commit is contained in:
Colin Basnett
2022-01-15 20:52:02 -08:00
parent 5607788d1c
commit 4e625e37d1
5 changed files with 58 additions and 38 deletions
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28
io_export_psk_psa/psk/importer.py
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@@ -43,6 +43,9 @@ class PskImporter(object):
self.world_rotation_matrix: Matrix = Matrix()
self.world_matrix: Matrix = Matrix()
self.vertex_group = None
self.orig_quat: Quaternion = Quaternion()
self.orig_loc: Vector = Vector()
self.post_quat: Quaternion = Quaternion()
import_bones = []
should_invert_root = False
@@ -73,19 +76,28 @@ class PskImporter(object):
bone.world_rotation_matrix = bone.local_rotation.conjugated().to_matrix()
bone.world_rotation_matrix.rotate(parent.world_rotation_matrix)
for bone in import_bones:
edit_bone = armature_data.edit_bones.new(bone.psk_bone.name.decode('utf-8'))
if bone.parent is not None:
edit_bone.parent = armature_data.edit_bones[bone.psk_bone.parent_index]
for import_bone in import_bones:
bone_name = import_bone.psk_bone.name.decode('utf-8')
edit_bone = armature_data.edit_bones.new(bone_name)
if import_bone.parent is not None:
edit_bone.parent = armature_data.edit_bones[import_bone.psk_bone.parent_index]
elif not should_invert_root:
bone.local_rotation.conjugate()
import_bone.local_rotation.conjugate()
edit_bone.tail = Vector((0.0, new_bone_size, 0.0))
edit_bone_matrix = bone.local_rotation.conjugated()
edit_bone_matrix.rotate(bone.world_matrix)
edit_bone_matrix = import_bone.local_rotation.conjugated()
edit_bone_matrix.rotate(import_bone.world_matrix)
edit_bone_matrix = edit_bone_matrix.to_matrix().to_4x4()
edit_bone_matrix.translation = bone.world_matrix.translation
edit_bone_matrix.translation = import_bone.world_matrix.translation
edit_bone.matrix = edit_bone_matrix
# Store bind pose information in the bone's custom properties.
# This information is used when importing animations from PSA files.
edit_bone['orig_quat'] = import_bone.local_rotation
edit_bone['orig_loc'] = import_bone.local_translation
edit_bone['post_quat'] = import_bone.local_rotation.conjugated()
# MESH
mesh_data = bpy.data.meshes.new(name)
mesh_object = bpy.data.objects.new(name, mesh_data)