blender_asset_tracer/blendfile/__init__.py

@@ -166,7 +166,6 @@ class BlendFile:
                 break
 
             if block.code == b"DNA1":
-                # for i in range(block.count):
                 self.decode_structs(block)
             else:
                 self.fileobj.seek(block.size, os.SEEK_CUR)
@@ -351,7 +350,6 @@ class BlendFile:
                 else:
                     dna_size = dna_type.size * dna_name.array_size
 
-                # For other fields, proceed as usual
                 field = dna.Field(dna_type, dna_name, dna_size, dna_offset)
                 dna_struct.append_field(field)
                 dna_offset += dna_size
@@ -472,12 +470,6 @@ class BlendFileBlock:
             self.addr_old = blockheader[2]
             self.sdna_index = blockheader[3]
             self.count = blockheader[4]
-
-            # if self.count > 1:
-            #     self.size = self.size // self.count
-            # if self.count > 1:
-            #     print(self.count)
-            # print("size is 144")
             self.file_offset = bfile.fileobj.tell()
 
     def __repr__(self) -> str:
@@ -766,35 +758,6 @@ class BlendFileBlock:
                 continue
             yield dereferenced
 
-    def iter_array_from_pointer(
-        self, path: dna.FieldPath, array_size: int
-    ) -> typing.Iterator["BlendFileBlock"]:
-        """Dereference pointers from an array field.
-
-        :param path: The array-of-pointers field.
-        :param array_size: Number of items in the array. If None, the
-            on-disk size of the DNA field is divided by the pointer size to
-            obtain the array size.
-        """
-        if array_size == 0:
-            return
-
-        array = self.get_pointer(path)
-        array_ptr = self.get(path)
-
-        assert array_ptr is not None
-
-        item_size = array.size // array_size
-
-        for i in range(array_size):
-            print(i)
-            address = array_ptr + (item_size * i)
-            print(address)
-            if address == 0:
-                continue
-            dereferenced = self.bfile.dereference_pointer(address)
-            yield dereferenced
-
     def iter_fixed_array_of_pointers(
         self, path: dna.FieldPath
     ) -> typing.Iterator["BlendFileBlock"]:
@@ -831,29 +794,6 @@ class BlendFileBlock:
                 continue
             yield dereferenced
 
-    def iter_bakes(self, array_size: int) -> typing.Iterator["BlendFileBlock"]:
-        """Iterate over an array of NodesModifierBake pointers with known size."""
-        path = (
-            b"bakes"  # Assuming 'bakes' is the DNA field name for the array of pointers
-        )
-        if array_size == 0:
-            return
-
-        array = self.get_pointer(path)
-        assert array and array.code == b"DATA", "Expected DATA block, got {}".format(
-            array.code.decode()
-        )
-
-        file_offset = array.file_offset
-        ps = self.bfile.header.pointer_size
-
-        for i in range(array_size):
-            address = self.bfile.read_pointer_at(file_offset + ps * i)
-            if address:
-                dereferenced = self.bfile.dereference_pointer(address)
-                if dereferenced:
-                    yield dereferenced
-
     def __getitem__(self, path: dna.FieldPath):
         return self.get(path)