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

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source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_uv_sphere.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_mesh_primitive_uv_sphere_cc {		namespace blender::nodes::node_geo_mesh_primitive_uv_sphere_cc {

static void geo_node_mesh_primitive_uv_shpere_declare(NodeDeclarationBuilder &b)		static void node_declare(NodeDeclarationBuilder &b)
{		{
b.add_input<decl::Int>(N_("Segments"))		b.add_input<decl::Int>(N_("Segments"))
.default_value(32)		.default_value(32)
.min(3)		.min(3)
.max(1024)		.max(1024)
.description(N_("Horizontal resolution of the sphere"));		.description(N_("Horizontal resolution of the sphere"));
b.add_input<decl::Int>(N_("Rings"))		b.add_input<decl::Int>(N_("Rings"))
.default_value(16)		.default_value(16)
▲ Show 20 Lines • Show All 248 Lines • ▼ Show 20 Lines	static Mesh *create_uv_sphere_mesh(const float radius, const int segments, const int rings)

calculate_sphere_uvs(mesh, segments, rings);		calculate_sphere_uvs(mesh, segments, rings);

BLI_assert(BKE_mesh_is_valid(mesh));		BLI_assert(BKE_mesh_is_valid(mesh));

return mesh;		return mesh;
}		}

static void geo_node_mesh_primitive_uv_sphere_exec(GeoNodeExecParams params)		static void node_geo_exec(GeoNodeExecParams params)
{		{
const int segments_num = params.extract_input<int>("Segments");		const int segments_num = params.extract_input<int>("Segments");
const int rings_num = params.extract_input<int>("Rings");		const int rings_num = params.extract_input<int>("Rings");
if (segments_num < 3 \|\| rings_num < 2) {		if (segments_num < 3 \|\| rings_num < 2) {
if (segments_num < 3) {		if (segments_num < 3) {
params.error_message_add(NodeWarningType::Info, TIP_("Segments must be at least 3"));		params.error_message_add(NodeWarningType::Info, TIP_("Segments must be at least 3"));
}		}
if (rings_num < 3) {		if (rings_num < 3) {
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void register_node_type_geo_mesh_primitive_uv_sphere()		void register_node_type_geo_mesh_primitive_uv_sphere()
{		{
namespace file_ns = blender::nodes::node_geo_mesh_primitive_uv_sphere_cc;		namespace file_ns = blender::nodes::node_geo_mesh_primitive_uv_sphere_cc;

static bNodeType ntype;		static bNodeType ntype;

geo_node_type_base(		geo_node_type_base(
&ntype, GEO_NODE_MESH_PRIMITIVE_UV_SPHERE, "UV Sphere", NODE_CLASS_GEOMETRY, 0);		&ntype, GEO_NODE_MESH_PRIMITIVE_UV_SPHERE, "UV Sphere", NODE_CLASS_GEOMETRY, 0);
ntype.declare = file_ns::geo_node_mesh_primitive_uv_shpere_declare;		ntype.declare = file_ns::node_declare;
ntype.geometry_node_execute = file_ns::geo_node_mesh_primitive_uv_sphere_exec;		ntype.geometry_node_execute = file_ns::node_geo_exec;
nodeRegisterType(&ntype);		nodeRegisterType(&ntype);
}		}