from .NamedObject import NamedObject from .PPtr import PPtr class Material(NamedObject): def __init__(self, reader): super().__init__(reader=reader) version = self.version self.m_Shader = PPtr(reader) # Shader if version >= (5,): # 5.0 and up self.m_ShaderKeywords = reader.read_aligned_string() self.m_LightmapFlags = reader.read_u_int() elif version >= (4, 1): # 4.x self.m_ShaderKeywords = reader.read_string_array() if version >= (5, 6): # 5.6 and up self.m_EnableInstancingVariants = reader.read_boolean() # var m_DoubleSidedGI = a_Stream.read_boolean() //2017 and up reader.align_stream() if version >= (4, 3): # 4.3 and up self.m_CustomRenderQueue = reader.read_int() if version >= (5, 1): # 5.1 and up stringTagMapSize = reader.read_int() self.stringTagMap = {} for _ in range(stringTagMapSize): first = reader.read_aligned_string() second = reader.read_aligned_string() self.stringTagMap[first] = second if version >= (5, 6): # 5.6 and up self.disabledShaderPasses = reader.read_string_array() self.m_SavedProperties = UnityPropertySheet(reader) class UnityTexEnv: def __init__(self, reader): self.m_Texture = PPtr(reader) # Texture self.m_Scale = reader.read_vector2() self.m_Offset = reader.read_vector2() class UnityPropertySheet: def __init__(self, reader): m_TexEnvsSize = reader.read_int() self.m_TexEnvs = {} for i in range(m_TexEnvsSize): key = reader.read_aligned_string() self.m_TexEnvs[key] = UnityTexEnv(reader) m_FloatsSize = reader.read_int() self.m_Floats = {} for i in range(m_FloatsSize): key = reader.read_aligned_string() self.m_Floats[key] = reader.read_float() m_ColorsSize = reader.read_int() self.m_Colors = {} for i in range(m_ColorsSize): key = reader.read_aligned_string() self.m_Colors[key] = reader.read_color4()