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

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source/blender/nodes/geometry/nodes/node_geo_subdivision_surface.cc

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	#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_subdivision_surface_cc {			namespace blender::nodes::node_geo_subdivision_surface_cc {

	static void geo_node_subdivision_surface_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_input<decl::Float>(N_("Crease"))			b.add_input<decl::Float>(N_("Crease"))
	.default_value(0.0f)			.default_value(0.0f)
	.min(0.0f)			.min(0.0f)
	.max(1.0f)			.max(1.0f)
	.supports_field()			.supports_field()
	.subtype(PROP_FACTOR);			.subtype(PROP_FACTOR);
	b.add_output<decl::Geometry>(N_("Mesh"));			b.add_output<decl::Geometry>(N_("Mesh"));
	}			}

	static void geo_node_subdivision_surface_layout(uiLayout *layout,			static void node_layout(uiLayout layout, bContext UNUSED(C), PointerRNA *ptr)
	bContext *UNUSED(C),
	PointerRNA *ptr)
	{			{
	uiItemR(layout, ptr, "uv_smooth", 0, "", ICON_NONE);			uiItemR(layout, ptr, "uv_smooth", 0, "", ICON_NONE);
	uiItemR(layout, ptr, "boundary_smooth", 0, "", ICON_NONE);			uiItemR(layout, ptr, "boundary_smooth", 0, "", ICON_NONE);
	}			}

	static void geo_node_subdivision_surface_init(bNodeTree UNUSED(ntree), bNode node)			static void node_init(bNodeTree UNUSED(ntree), bNode node)
	{			{
	NodeGeometrySubdivisionSurface data = (NodeGeometrySubdivisionSurface )MEM_callocN(			NodeGeometrySubdivisionSurface data = (NodeGeometrySubdivisionSurface )MEM_callocN(
	sizeof(NodeGeometrySubdivisionSurface), __func__);			sizeof(NodeGeometrySubdivisionSurface), __func__);
	data->uv_smooth = SUBSURF_UV_SMOOTH_PRESERVE_BOUNDARIES;			data->uv_smooth = SUBSURF_UV_SMOOTH_PRESERVE_BOUNDARIES;
	data->boundary_smooth = SUBSURF_BOUNDARY_SMOOTH_ALL;			data->boundary_smooth = SUBSURF_BOUNDARY_SMOOTH_ALL;
	node->storage = data;			node->storage = data;
	}			}

	static void geo_node_subdivision_surface_exec(GeoNodeExecParams params)			static void node_geo_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"));
	#else			#else
	Field<float> crease_field = params.extract_input<Field<float>>("Crease");			Field<float> crease_field = params.extract_input<Field<float>>("Crease");

	▲ Show 20 Lines • Show All 79 Lines • ▼ Show 20 Lines
	void register_node_type_geo_subdivision_surface()			void register_node_type_geo_subdivision_surface()
	{			{
	namespace file_ns = blender::nodes::node_geo_subdivision_surface_cc;			namespace file_ns = blender::nodes::node_geo_subdivision_surface_cc;

	static bNodeType ntype;			static bNodeType ntype;

	geo_node_type_base(			geo_node_type_base(
	&ntype, GEO_NODE_SUBDIVISION_SURFACE, "Subdivision Surface", NODE_CLASS_GEOMETRY, 0);			&ntype, GEO_NODE_SUBDIVISION_SURFACE, "Subdivision Surface", NODE_CLASS_GEOMETRY, 0);
	ntype.declare = file_ns::geo_node_subdivision_surface_declare;			ntype.declare = file_ns::node_declare;
	ntype.geometry_node_execute = file_ns::geo_node_subdivision_surface_exec;			ntype.geometry_node_execute = file_ns::node_geo_exec;
	ntype.draw_buttons = file_ns::geo_node_subdivision_surface_layout;			ntype.draw_buttons = file_ns::node_layout;
	node_type_init(&ntype, file_ns::geo_node_subdivision_surface_init);			node_type_init(&ntype, file_ns::node_init);
	node_type_size_preset(&ntype, NODE_SIZE_MIDDLE);			node_type_size_preset(&ntype, NODE_SIZE_MIDDLE);
	node_type_storage(&ntype,			node_type_storage(&ntype,
	"NodeGeometrySubdivisionSurface",			"NodeGeometrySubdivisionSurface",
	node_free_standard_storage,			node_free_standard_storage,
	node_copy_standard_storage);			node_copy_standard_storage);
	nodeRegisterType(&ntype);			nodeRegisterType(&ntype);
	}			}