def write_mdx(self, stream: BinaryStream, version):
stream.write_uint32(self.get_byte_length())
super().write_mdx(stream, version)
stream.write_float32(self.speed)
stream.write_float32(self.variation)
stream.write_float32(self.latitude)
stream.write_float32(self.gravity)
stream.write_float32(self.life_span)
stream.write_float32(self.emission_rate)
stream.write_float32(self.width)
stream.write_float32(self.length)
stream.write_uint32(self.filter_mode)
stream.write_uint32(self.rows)
stream.write_uint32(self.columns)
stream.write_uint32(self.head_or_tail)
stream.write_float32(self.tail_length)
stream.write_float32(self.time_middle)
stream.write_float32_array(self.segment_colors[0])
stream.write_float32_array(self.segment_colors[1])
stream.write_float32_array(self.segment_colors[2])
stream.write_uint8_array(self.segment_alphas)
stream.write_float32_array(self.segment_scaling)
stream.write_uint32_array(self.head_intervals[0])
stream.write_uint32_array(self.head_intervals[1])
stream.write_uint32_array(self.tail_intervals[0])
stream.write_uint32_array(self.tail_intervals[1])
stream.write_int32(self.texture_id)
stream.write_uint32(self.squirt)
stream.write_int32(self.priority_plane)
stream.write_uint32(self.replaceable_id)
self.write_non_generic_animation_chunks(stream)
def write_mdx(self, stream: BinaryStream, version: int):
stream.write_uint32(self.get_byte_length(version))
stream.write('VRTX')
stream.write_uint32(len(self.vertices) // 3)
stream.write_float32_array(self.vertices)
stream.write('NRMS')
stream.write_uint32(len(self.normals) // 3)
stream.write_float32_array(self.normals)
stream.write('PTYP')
stream.write_uint32(len(self.face_type_groups))
stream.write_uint32_array(self.face_type_groups)
stream.write('PCNT')
stream.write_uint32(len(self.face_groups))
stream.write_uint32_array(self.face_groups)
stream.write('PVTX')
stream.write_uint32(len(self.faces))
stream.write_uint16_array(self.faces)
stream.write('GNDX')
stream.write_uint32(len(self.vertex_groups))
stream.write_uint8_array(self.vertex_groups)
stream.write('MTGC')
stream.write_uint32(len(self.matrix_groups))
stream.write_uint32_array(self.matrix_groups)
stream.write('MATS')
stream.write_uint32(len(self.matrix_indices))
stream.write_uint32_array(self.matrix_indices)
stream.write_uint32(self.material_id)
stream.write_uint32(self.selection_group)
stream.write_uint32(self.selection_flags)
if version > 800:
stream.write_int32(self.lod)
stream.write(self.lod_name)
stream.skip(80 - len(self.lod_name))
self.extent.write_mdx(stream)
stream.write_uint32(len(self.sequence_extents))
for sequence_extent in self.sequence_extents:
sequence_extent.write_mdx(stream)
if version > 800:
if len(self.tangents):
stream.write('TANG')
stream.write_uint32(len(self.tangents) // 4)
stream.write_float32_array(self.tangents)
if len(self.skin):
stream.write('SKIN')
stream.write_uint32(len(self.skin))
stream.write_uint8_array(self.skin)
stream.write('UVAS')
stream.write_uint32(len(self.uv_sets))
for uv_set in self.uv_sets:
stream.write('UVBS')
stream.write_uint32(len(uv_set) // 2)
stream.write_float32_array(uv_set)
def write_mdx(self, stream: BinaryStream):
stream.write(self.tag)
stream.write_uint32(len(self.chunk))
stream.write_uint8_array(self.chunk)