1 files changed, 74 insertions, 0 deletions
diff --git a/source/blender/nodes/function/nodes/node_fn_input_special_characters.cc b/source/blender/nodes/function/nodes/node_fn_input_special_characters.cc
new file mode 100644
index 00000000000..11c64d3f694
--- /dev/null
+++ b/source/blender/nodes/function/nodes/node_fn_input_special_characters.cc
@@ -0,0 +1,74 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "node_function_util.hh"
+
+namespace blender::nodes {
+
+static void fn_node_input_special_characters_declare(NodeDeclarationBuilder &b)
+{
+  b.add_output<decl::String>("Line Break");
+  b.add_output<decl::String>("Tab");
+};
+
+class MF_SpecialCharacters : public fn::MultiFunction {
+ public:
+  MF_SpecialCharacters()
+  {
+    static fn::MFSignature signature = create_signature();
+    this->set_signature(&signature);
+  }
+
+  static fn::MFSignature create_signature()
+  {
+    fn::MFSignatureBuilder signature{"Special Characters"};
+    signature.single_output<std::string>("Line Break");
+    signature.single_output<std::string>("Tab");
+    return signature.build();
+  }
+
+  void call(IndexMask mask, fn::MFParams params, fn::MFContext UNUSED(context)) const override
+  {
+    MutableSpan<std::string> lb = params.uninitialized_single_output<std::string>(0, "Line Break");
+    MutableSpan<std::string> tab = params.uninitialized_single_output<std::string>(1, "Tab");
+
+    for (const int i : mask) {
+      new (&lb[i]) std::string("\n");
+      new (&tab[i]) std::string("\t");
+    }
+  }
+};
+
+static void fn_node_input_special_characters_build_multi_function(
+    NodeMultiFunctionBuilder &builder)
+{
+  static MF_SpecialCharacters special_characters_fn;
+  builder.set_matching_fn(special_characters_fn);
+}
+
+}  // namespace blender::nodes
+
+void register_node_type_fn_input_special_characters()
+{
+  static bNodeType ntype;
+
+  fn_node_type_base(
+      &ntype, FN_NODE_INPUT_SPECIAL_CHARACTERS, "Special Characters", NODE_CLASS_INPUT, 0);
+  ntype.declare = blender::nodes::fn_node_input_special_characters_declare;
+  ntype.build_multi_function =
+      blender::nodes::fn_node_input_special_characters_build_multi_function;
+  nodeRegisterType(&ntype);
+}