blender::nodes::node_geo_uv_pack_islands_cc Namespace Reference

Classes
class	PackIslandsFieldInput

Enumerations
enum class	ShapeMethod : int16_t { Aabb = 0 , Convex = 1 , Concave = 2 }

Functions
static eUVPackIsland_ShapeMethod	convert_shape_method (const ShapeMethod method)
static void	node_declare (NodeDeclarationBuilder &b)
static VArray< float3 >	construct_uv_gvarray (const Mesh &mesh, const Field< bool > selection_field, const Field< float3 > uv_field, const bool rotate, const float margin, const eUVPackIsland_ShapeMethod shape_method, const AttrDomain domain)
static void	node_geo_exec (GeoNodeExecParams params)
static void	node_register ()

Variables
static const EnumPropertyItem	shape_method_items []

Enumeration Type Documentation

ShapeMethod

enum class blender::nodes::node_geo_uv_pack_islands_cc::ShapeMethod : int16_t

strong

Local node enum that maps to eUVPackIsland_ShapeMethod in GEO_uv_pack.hh.

Enumerator
Aabb
Convex
Concave

Definition at line 15 of file node_geo_uv_pack_islands.cc.

Function Documentation

construct_uv_gvarray()

VArray< float3 > blender::nodes::node_geo_uv_pack_islands_cc::construct_uv_gvarray ( const Mesh & mesh, const Field< bool > selection_field, const Field< float3 > uv_field, const bool rotate, const float margin, const eUVPackIsland_ShapeMethod shape_method, const AttrDomain domain )

static

Definition at line 75 of file node_geo_uv_pack_islands.cc.

References blender::fn::FieldEvaluator::add(), blender::fn::FieldEvaluator::add_with_destination(), blender::Array< T, InlineBufferCapacity, Allocator >::as_mutable_span(), Geometry::attributes, Mesh::corners_num, blender::Array< T, InlineBufferCapacity, Allocator >::data(), ED_UVPACK_ROTATION_ANY, ED_UVPACK_ROTATION_NONE, blender::fn::FieldEvaluator::evaluate(), faces, blender::index_mask::IndexMask::foreach_index(), blender::VArray< T >::from_container(), blender::fn::FieldEvaluator::get_evaluated_as_mask(), i, blender::index_mask::IndexMask::is_empty(), params, rotate(), blender::IndexRange::size(), blender::geometry::uv_parametrizer_construct_end(), blender::geometry::uv_parametrizer_face_add(), blender::geometry::uv_parametrizer_flush(), and blender::geometry::uv_parametrizer_pack().

Referenced by blender::nodes::node_geo_uv_pack_islands_cc::PackIslandsFieldInput::get_varray_for_context().

convert_shape_method()

eUVPackIsland_ShapeMethod blender::nodes::node_geo_uv_pack_islands_cc::convert_shape_method ( const ShapeMethod method )

static

Definition at line 40 of file node_geo_uv_pack_islands.cc.

References Aabb, BLI_assert_unreachable, Concave, Convex, ED_UVPACK_SHAPE_AABB, ED_UVPACK_SHAPE_CONCAVE, and ED_UVPACK_SHAPE_CONVEX.

Referenced by node_geo_exec().

node_declare()

void blender::nodes::node_geo_uv_pack_islands_cc::node_declare ( NodeDeclarationBuilder & b )

static

Definition at line 54 of file node_geo_uv_pack_islands.cc.

References Aabb, b, blender::nodes::decl::Menu::default_value, blender::nodes::SocketDeclaration::description, blender::nodes::SocketDeclaration::hide_value, and shape_method_items.

Referenced by node_register().

node_geo_exec()

void blender::nodes::node_geo_uv_pack_islands_cc::node_geo_exec ( GeoNodeExecParams params )

static

Definition at line 188 of file node_geo_uv_pack_islands.cc.

References convert_shape_method(), params, and rotate().

Referenced by node_register().

node_register()

void blender::nodes::node_geo_uv_pack_islands_cc::node_register ( )

static

Definition at line 202 of file node_geo_uv_pack_islands.cc.

References blender::bke::bNodeType::declare, blender::bke::bNodeType::enum_name_legacy, geo_node_type_base(), GEO_NODE_UV_PACK_ISLANDS, blender::bke::bNodeType::geometry_node_execute, blender::bke::bNodeType::nclass, NODE_CLASS_CONVERTER, node_declare(), node_geo_exec(), blender::bke::node_register_type(), blender::bke::bNodeType::ui_description, and blender::bke::bNodeType::ui_name.

Variable Documentation

shape_method_items

const EnumPropertyItem blender::nodes::node_geo_uv_pack_islands_cc::shape_method_items[]

static

Initial value:

                                                 = {
    {int(ShapeMethod::Aabb),
     "AABB",
     0,
     N_("Bounding Box"),
     N_("Use axis-aligned bounding boxes for packing (fastest, least space efficient)")},
    {int(ShapeMethod::Convex),
     "CONVEX",
     0,
     N_("Convex Hull"),
     N_("Use convex hull approximation of islands (good balance of speed and space efficiency)")},
    {int(ShapeMethod::Concave),
     "CONCAVE",
     0,
     N_("Exact Shape"),
     N_("Use exact geometry for most efficient packing (slowest)")},
    {0, nullptr, 0, nullptr, nullptr},
}

Definition at line 21 of file node_geo_uv_pack_islands.cc.

Referenced by node_declare().