Page MenuHome
Differential D13337 Diff 45164 source/blender/nodes/geometry/nodes/node_geo_mesh_subdivide.cc

Changeset View

Standalone View

View Options

source/blender/nodes/geometry/nodes/node_geo_mesh_subdivide.cc

Show All 19 Lines
#include "UI_interface.h" #include "UI_interface.h"
#include "UI_resources.h" #include "UI_resources.h"
#include "node_geometry_util.hh" #include "node_geometry_util.hh"
namespace blender::nodes::node_geo_mesh_subdivide_cc { namespace blender::nodes::node_geo_mesh_subdivide_cc {
static void geo_node_mesh_subdivide_declare(NodeDeclarationBuilder &b) static void node_declare(NodeDeclarationBuilder &b)
{ {
b.add_input<decl::Geometry>(N_("Mesh")).supported_type(GEO_COMPONENT_TYPE_MESH); b.add_input<decl::Geometry>(N_("Mesh")).supported_type(GEO_COMPONENT_TYPE_MESH);
b.add_input<decl::Int>(N_("Level")).default_value(1).min(0).max(6); b.add_input<decl::Int>(N_("Level")).default_value(1).min(0).max(6);
b.add_output<decl::Geometry>(N_("Mesh")); b.add_output<decl::Geometry>(N_("Mesh"));
} }
static void geometry_set_mesh_subdivide(GeometrySet &geometry_set, const int level) static void geometry_set_mesh_subdivide(GeometrySet &geometry_set, const int level)
{ {
Show All 30 Linesstatic void geometry_set_mesh_subdivide(GeometrySet &geometry_set, const int level)
BKE_mesh_normals_tag_dirty(mesh_out); BKE_mesh_normals_tag_dirty(mesh_out);
MeshComponent &mesh_component = geometry_set.get_component_for_write<MeshComponent>(); MeshComponent &mesh_component = geometry_set.get_component_for_write<MeshComponent>();
mesh_component.replace(mesh_out); mesh_component.replace(mesh_out);
BKE_subdiv_free(subdiv); BKE_subdiv_free(subdiv);
} }
static void geo_node_mesh_subdivide_exec(GeoNodeExecParams params) static void node_exec(GeoNodeExecParams params)
{ {
GeometrySet geometry_set = params.extract_input<GeometrySet>("Mesh"); GeometrySet geometry_set = params.extract_input<GeometrySet>("Mesh");
#ifndef WITH_OPENSUBDIV #ifndef WITH_OPENSUBDIV
params.error_message_add(NodeWarningType::Error, params.error_message_add(NodeWarningType::Error,
TIP_("Disabled, Blender was compiled without OpenSubdiv")); TIP_("Disabled, Blender was compiled without OpenSubdiv"));
params.set_output("Mesh", std::move(geometry_set)); params.set_output("Mesh", std::move(geometry_set));
return; return;
Show All 17 Lines
void register_node_type_geo_mesh_subdivide() void register_node_type_geo_mesh_subdivide()
{ {
namespace file_ns = blender::nodes::node_geo_mesh_subdivide_cc; namespace file_ns = blender::nodes::node_geo_mesh_subdivide_cc;
static bNodeType ntype; static bNodeType ntype;
geo_node_type_base(&ntype, GEO_NODE_SUBDIVIDE_MESH, "Subdivide Mesh", NODE_CLASS_GEOMETRY, 0); geo_node_type_base(&ntype, GEO_NODE_SUBDIVIDE_MESH, "Subdivide Mesh", NODE_CLASS_GEOMETRY, 0);
ntype.declare = file_ns::geo_node_mesh_subdivide_declare; ntype.declare = file_ns::node_declare;
ntype.geometry_node_execute = file_ns::geo_node_mesh_subdivide_exec; ntype.geometry_node_execute = file_ns::node_exec;
nodeRegisterType(&ntype); nodeRegisterType(&ntype);
} }