def parse_chunk_edges(self, chunk):
parser = BinaryReader(chunk)
edges = []
num_edges = parser.read_unsigned_int32()
for i in range(num_edges):
vi_1 = parser.read_unsigned_int32()
vi_2 = parser.read_unsigned_int32()
smooth = bool(parser.read_unsigned_char8())
edges.append({
"vi_1": vi_1,
"vi_2": vi_2,
"smooth": smooth
})
return edges
def parse_chunk_vertices(self, chunk):
parser = BinaryReader(chunk)
vertices = []
num_vertices = parser.read_unsigned_int32()
for i in range(num_vertices):
vec3 = parser.read_vec3_float32()
has_smoothing = bool(parser.read_unsigned_char8())
vertices.append({
"x": vec3[0],
"y": vec3[1],
"z": vec3[2],
"has_smoothing": has_smoothing
})
return vertices
