blender::nodes::node_geo_deform_curves_on_surface_cc Namespace Reference

Classes
class	CurvesGeometry
class	ReverseUVSampler

Functions
static void	node_declare (NodeDeclarationBuilder &b)
static void	deform_curves (const CurvesGeometry &curves, const Mesh &surface_mesh_old, const Mesh &surface_mesh_new, const Span< float2 > curve_attachment_uvs, const ReverseUVSampler &reverse_uv_sampler_old, const ReverseUVSampler &reverse_uv_sampler_new, const Span< float3 > corner_normals_old, const Span< float3 > corner_normals_new, const Span< float3 > rest_positions, const float4x4 &surface_to_curves, MutableSpan< float3 > r_positions, MutableSpan< float3x3 > r_rotations, std::atomic< int > &r_invalid_uv_count)
static void	node_geo_exec (GeoNodeExecParams params)
static void	node_register ()
template<typename T>
T	mix3 (const float3 &weights, const T &v0, const T &v1, const T &v2)

Function Documentation

deform_curves()

void blender::nodes::node_geo_deform_curves_on_surface_cc::deform_curves ( const CurvesGeometry & curves, const Mesh & surface_mesh_old, const Mesh & surface_mesh_new, const Span< float2 > curve_attachment_uvs, const ReverseUVSampler & reverse_uv_sampler_old, const ReverseUVSampler & reverse_uv_sampler_new, const Span< float3 > corner_normals_old, const Span< float3 > corner_normals_new, const Span< float3 > rest_positions, const float4x4 & surface_to_curves, MutableSpan< float3 > r_positions, MutableSpan< float3x3 > r_rotations, std::atomic< int > & r_invalid_uv_count )

static

Definition at line 40 of file node_geo_deform_curves_on_surface.cc.

References blender::bke::CurvesGeometry::curves_num(), blender::bke::CurvesGeometry::curves_range(), deform_curves(), blender::math::invert(), blender::threading::parallel_for(), blender::threading::parallel_invoke(), blender::bke::CurvesGeometry::points_by_curve(), and blender::geometry::ReverseUVSampler::sample_many().

Referenced by deform_curves(), and node_geo_exec().

mix3()

template<typename T>

T blender::bke::attribute_math::mix3	(	const float3 &	weights,
		const T &	v0,
		const T &	v1,
		const T &	v2 )

node_declare()

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

static

Definition at line 32 of file node_geo_deform_curves_on_surface.cc.

References b, and node_declare().

Referenced by node_declare(), and node_register().

node_geo_exec()

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

static

Definition at line 204 of file node_geo_deform_curves_on_surface.cc.

References blender::bke::CurvesGeometry::attributes(), Geometry::attributes, BKE_id_free(), BKE_mesh_from_bmesh_for_eval_nomain(), BKE_mesh_wrapper_ensure_mdata(), BKE_modifier_get_evaluated_mesh_from_evaluated_object(), BLI_SCOPED_DEFER, blender::bke::AttributeAccessor::contains(), blender::bke::CurvesEditHints::curves_id_orig, blender::bke::CurvesGeometry::curves_num(), Object::data, deform_curves(), blender::bke::CurvesEditHints::deform_mats, DEG_get_original(), blender::nodes::Error, blender::nodes::GeoNodeExecParams::error_message_add(), blender::nodes::GeoNodeExecParams::extract_input(), Curves::geometry, blender::bke::GeometrySet::get_curve_edit_hints_for_write(), blender::bke::GeometrySet::get_curves_for_write(), blender::bke::GeometrySet::has_curves(), blender::MatBase< float, 3, 3 >::identity(), blender::MutableSpan< T >::is_empty(), blender::Span< T >::is_empty(), blender::bke::AttributeAccessor::lookup(), blender::bke::AttributeAccessor::lookup_or_default(), node_geo_exec(), OB_CURVES, OB_MESH, CurvesGeometry::point_num, blender::bke::CurvesEditHints::positions_for_write(), blender::bke::CurvesGeometry::positions_for_write(), Mesh::runtime, blender::nodes::GeoNodeExecParams::self_object(), blender::nodes::GeoNodeExecParams::set_output(), Curves::surface, blender::bke::CurvesSurfaceTransforms::surface_to_curves, blender::bke::CurvesGeometry::surface_uv_coords(), Curves::surface_uv_map, blender::bke::CurvesGeometry::tag_positions_changed(), TIP_, Object::type, and blender::nodes::Warning.

Referenced by node_geo_exec(), and node_register().

node_register()

void blender::nodes::node_geo_deform_curves_on_surface_cc::node_register ( )

static

Definition at line 396 of file node_geo_deform_curves_on_surface.cc.

References blender::bke::bNodeType::declare, blender::bke::bNodeType::enum_name_legacy, GEO_NODE_DEFORM_CURVES_ON_SURFACE, geo_node_type_base(), blender::bke::bNodeType::geometry_node_execute, blender::bke::bNodeType::nclass, NODE_CLASS_GEOMETRY, node_declare(), node_geo_exec(), node_register(), blender::bke::node_register_type(), blender::bke::node_type_size(), blender::bke::bNodeType::ui_description, and blender::bke::bNodeType::ui_name.

Referenced by node_register().