Differential D13337 Diff 45169 source/blender/nodes/geometry/nodes/node_geo_string_join.cc

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source/blender/nodes/geometry/nodes/node_geo_string_join.cc

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	* along with this program; if not, write to the Free Software Foundation,			* along with this program; if not, write to the Free Software Foundation,
	* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.			* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	*/			*/

	#include "node_geometry_util.hh"			#include "node_geometry_util.hh"

	namespace blender::nodes::node_geo_string_join_cc {			namespace blender::nodes::node_geo_string_join_cc {

	static void geo_node_string_join_declare(NodeDeclarationBuilder &b)			static void node_declare(NodeDeclarationBuilder &b)
	{			{
	b.add_input<decl::String>(N_("Delimiter"));			b.add_input<decl::String>(N_("Delimiter"));
	b.add_input<decl::String>(N_("Strings")).multi_input().hide_value();			b.add_input<decl::String>(N_("Strings")).multi_input().hide_value();
	b.add_output<decl::String>(N_("String"));			b.add_output<decl::String>(N_("String"));
	};			};

	static void geo_node_string_join_exec(GeoNodeExecParams params)			static void node_geo_exec(GeoNodeExecParams params)
	{			{
	Vector<std::string> strings = params.extract_multi_input<std::string>("Strings");			Vector<std::string> strings = params.extract_multi_input<std::string>("Strings");
	const std::string delim = params.extract_input<std::string>("Delimiter");			const std::string delim = params.extract_input<std::string>("Delimiter");

	std::string output;			std::string output;
	for (const int i : strings.index_range()) {			for (const int i : strings.index_range()) {
	output += strings[i];			output += strings[i];
	if (i < (strings.size() - 1)) {			if (i < (strings.size() - 1)) {
	output += delim;			output += delim;
	}			}
	}			}
	params.set_output("String", std::move(output));			params.set_output("String", std::move(output));
	}			}

	} // namespace blender::nodes::node_geo_string_join_cc			} // namespace blender::nodes::node_geo_string_join_cc

	void register_node_type_geo_string_join()			void register_node_type_geo_string_join()
	{			{
	namespace file_ns = blender::nodes::node_geo_string_join_cc;			namespace file_ns = blender::nodes::node_geo_string_join_cc;

	static bNodeType ntype;			static bNodeType ntype;

	geo_node_type_base(&ntype, GEO_NODE_STRING_JOIN, "Join Strings", NODE_CLASS_CONVERTER, 0);			geo_node_type_base(&ntype, GEO_NODE_STRING_JOIN, "Join Strings", NODE_CLASS_CONVERTER, 0);
	ntype.geometry_node_execute = file_ns::geo_node_string_join_exec;			ntype.geometry_node_execute = file_ns::node_geo_exec;
	ntype.declare = file_ns::geo_node_string_join_declare;			ntype.declare = file_ns::node_declare;
	nodeRegisterType(&ntype);			nodeRegisterType(&ntype);
	}			}