def read_rcol(self, stream, rcol):
s = StreamReader(stream)
self.read_tag(stream)
self.version = s.u32()
tgi = TGIList()
tgi.begin_read(stream)
self.shader = s.u32()
if self.shader:
end_material = s.u32() + stream.tell()
self.material = MaterialBlock()
self.material.read(stream, tgi)
assert stream.tell() == end_material
self.merge_group = s.u32()
self.sort_order = s.u32()
cVertices = s.u32()
self.vertex_format.read(stream)
for vertex_index in range(cVertices):
vertex = Vertex()
for declaration in self.vertex_format.declarations:
if declaration.usage == self.VertexFormat.Declaration.USAGE.POSITION:
vertex.position = [s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.NORMAL:
vertex.normal = [s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.UV:
uv = [s.f32(), s.f32()]
if vertex.uv == None:
vertex.uv = []
vertex.uv.append(uv)
elif declaration.usage == self.VertexFormat.Declaration.USAGE.BLEND_INDEX:
vertex.blend_indices = [s.i8(), s.i8(), s.i8(), s.i8()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.BLEND_WEIGHT:
vertex.blend_weights = [s.f32(), s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.TANGENT:
vertex.tangent = [s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.COLOUR:
vertex.colour = [s.u8(), s.u8(), s.u8(), s.u8()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.ID:
vertex.id = s.u32()
self.vertices.append(vertex)
assert s.u32() == 1
bytes_per_index = s.u8()
assert bytes_per_index == 2
self.indices = [[s.u16() for i in range(3)]
for i in range(int(s.u32() / 3))]
self.skin_controller = tgi.get_resource(s.u32())
self.bones = [s.u32() for i in range(s.u32())]
tgi.end_read(stream)
def read_rcol(self, stream, rcol):
s = StreamReader(stream)
self.read_tag(stream)
self.version = s.u32()
tgi = TGIList()
tgi.begin_read(stream)
self.shader = s.u32()
if self.shader:
end_material = s.u32() + stream.tell()
self.material = MaterialBlock()
self.material.read(stream, tgi)
assert stream.tell() == end_material
self.merge_group = s.u32()
self.sort_order = s.u32()
cVertices = s.u32()
self.vertex_format.read(stream)
for vertex_index in range(cVertices):
vertex = Vertex()
for declaration in self.vertex_format.declarations:
if declaration.usage == self.VertexFormat.Declaration.USAGE.POSITION:
vertex.position = [s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.NORMAL:
vertex.normal = [s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.UV:
uv = [s.f32(), s.f32()]
if vertex.uv == None:
vertex.uv = []
vertex.uv.append(uv)
elif declaration.usage == self.VertexFormat.Declaration.USAGE.BLEND_INDEX:
vertex.blend_indices = [s.i8(), s.i8(), s.i8(), s.i8()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.BLEND_WEIGHT:
vertex.blend_weights = [s.f32(), s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.TANGENT:
vertex.tangent = [s.f32(), s.f32(), s.f32()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.COLOUR:
vertex.colour = [s.u8(), s.u8(), s.u8(), s.u8()]
elif declaration.usage == self.VertexFormat.Declaration.USAGE.ID:
vertex.id = s.u32()
self.vertices.append(vertex)
assert s.u32() == 1
bytes_per_index = s.u8()
assert bytes_per_index == 2
self.indices = [[s.u16() for i in range(3)] for i in range(int(s.u32() / 3))]
self.skin_controller = tgi.get_resource(s.u32())
self.bones = [s.u32() for i in range(s.u32())]
tgi.end_read(stream)
