diff options
| -rw-r--r-- | source/blender/editors/space_node/node_draw.cc | 34 | ||||
| -rw-r--r-- | source/blender/nodes/NOD_node_declaration.hh | 11 | ||||
| -rw-r--r-- | source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc | 18 |
3 files changed, 56 insertions, 7 deletions
diff --git a/source/blender/editors/space_node/node_draw.cc b/source/blender/editors/space_node/node_draw.cc index b57696cb676..499ccb8a889 100644 --- a/source/blender/editors/space_node/node_draw.cc +++ b/source/blender/editors/space_node/node_draw.cc @@ -79,6 +79,7 @@ #include "RNA_access.h" #include "NOD_geometry_nodes_eval_log.hh" +#include "NOD_node_declaration.hh" #include "FN_field_cpp_type.hh" @@ -1085,12 +1086,37 @@ static void node_socket_draw_nested(const bContext *C, but, [](bContext *C, void *argN, const char *UNUSED(tip)) { SocketTooltipData *data = (SocketTooltipData *)argN; - std::optional<std::string> str = create_socket_inspection_string( + std::optional<std::string> socket_inspection_str = create_socket_inspection_string( C, *data->ntree, *data->node, *data->socket); - if (str.has_value()) { - return BLI_strdup(str->c_str()); + + std::stringstream output; + if (data->node->declaration != nullptr) { + ListBase *list; + Span<blender::nodes::SocketDeclarationPtr> decl_list; + + if (data->socket->in_out == SOCK_IN) { + list = &data->node->inputs; + decl_list = data->node->declaration->inputs(); + } + else { + list = &data->node->outputs; + decl_list = data->node->declaration->outputs(); + } + + const int socket_index = BLI_findindex(list, data->socket); + const blender::nodes::SocketDeclaration &socket_decl = *decl_list[socket_index]; + blender::StringRef description = socket_decl.description(); + if (!description.is_empty()) { + output << TIP_(description.data()) << ".\n\n"; + } + + if (socket_inspection_str.has_value()) { + output << *socket_inspection_str; + return BLI_strdup(output.str().c_str()); + } } - return BLI_strdup(TIP_("The socket value has not been computed yet")); + output << TIP_("The socket value has not been computed yet"); + return BLI_strdup(output.str().c_str()); }, data, MEM_freeN); diff --git a/source/blender/nodes/NOD_node_declaration.hh b/source/blender/nodes/NOD_node_declaration.hh index 6780dfcad59..8c7d343c001 100644 --- a/source/blender/nodes/NOD_node_declaration.hh +++ b/source/blender/nodes/NOD_node_declaration.hh @@ -119,6 +119,7 @@ class SocketDeclaration { protected: std::string name_; std::string identifier_; + std::string description_; bool hide_label_ = false; bool hide_value_ = false; bool is_multi_input_ = false; @@ -138,6 +139,7 @@ class SocketDeclaration { virtual bNodeSocket &update_or_build(bNodeTree &ntree, bNode &node, bNodeSocket &socket) const; StringRefNull name() const; + StringRefNull description() const; StringRefNull identifier() const; InputSocketFieldType input_field_type() const; @@ -186,6 +188,11 @@ class SocketDeclarationBuilder : public BaseSocketDeclarationBuilder { return *(Self *)this; } + Self &description(std::string value = "") + { + decl_->description_ = std::move(value); + return *(Self *)this; + } Self &no_muted_links(bool value = true) { decl_->no_mute_links_ = value; @@ -297,6 +304,10 @@ inline StringRefNull SocketDeclaration::identifier() const return identifier_; } +inline StringRefNull SocketDeclaration::description() const +{ + return description_; +} inline InputSocketFieldType SocketDeclaration::input_field_type() const { return input_field_type_; diff --git a/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc b/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc index ed701c921ca..8c4defc3ca3 100644 --- a/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc +++ b/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc @@ -29,9 +29,21 @@ namespace blender::nodes { static void geo_node_mesh_primitive_cylinder_declare(NodeDeclarationBuilder &b) { - b.add_input<decl::Int>("Vertices").default_value(32).min(3).max(4096); - b.add_input<decl::Float>("Radius").default_value(1.0f).min(0.0f).subtype(PROP_DISTANCE); - b.add_input<decl::Float>("Depth").default_value(2.0f).min(0.0f).subtype(PROP_DISTANCE); + b.add_input<decl::Int>("Vertices") + .default_value(32) + .min(3) + .max(4096) + .description("The number of vertices around the circumference"); + b.add_input<decl::Float>("Radius") + .default_value(1.0f) + .min(0.0f) + .subtype(PROP_DISTANCE) + .description("The radius of the cylinder"); + b.add_input<decl::Float>("Depth") + .default_value(2.0f) + .min(0.0f) + .subtype(PROP_DISTANCE) + .description("The height of the cylinder on the Z axis"); b.add_output<decl::Geometry>("Geometry"); } |