for b in mesh.batches:
st = Statement("batch", Token(b.primitive_type))
+ if b.primitive_type=="PATCHES":
+ st.sub.append(Statement("patch_size", b.patch_size))
for i in range(0, len(b.vertices), 32):
st.sub.append(Statement("indices", *(v.index for v in b.vertices[i:i+32])))
statements.append(st)