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Differential D13033 Diff 44115 source/blender/nodes/geometry/nodes/node_geo_instance_on_points.cc

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source/blender/nodes/geometry/nodes/node_geo_instance_on_points.cc

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#include "UI_resources.h" #include "UI_resources.h"
#include "node_geometry_util.hh" #include "node_geometry_util.hh"
namespace blender::nodes { namespace blender::nodes {
static void geo_node_instance_on_points_declare(NodeDeclarationBuilder &b) static void geo_node_instance_on_points_declare(NodeDeclarationBuilder &b)
{ {
b.add_input<decl::Geometry>("Points").description("Points to instance on"); b.add_input<decl::Geometry>(N_("Points")).description(N_("Points to instance on"));
b.add_input<decl::Bool>("Selection").default_value(true).supports_field().hide_value(); b.add_input<decl::Bool>(N_("Selection")).default_value(true).supports_field().hide_value();
b.add_input<decl::Geometry>("Instance").description("Geometry that is instanced on the points"); b.add_input<decl::Geometry>(N_("Instance"))
b.add_input<decl::Bool>("Pick Instance") .description(N_("Geometry that is instanced on the points"));
b.add_input<decl::Bool>(N_("Pick Instance"))
.supports_field() .supports_field()
.description("Place different instances on different points"); .description("Place different instances on different points");
b.add_input<decl::Int>("Instance Index") b.add_input<decl::Int>(N_("Instance Index"))
.implicit_field() .implicit_field()
.description( .description(N_(
"Index of the instance that used for each point. This is only used when Pick Instances " "Index of the instance that used for each point. This is only used when Pick Instances "
"is on. By default the point index is used"); "is on. By default the point index is used"));
b.add_input<decl::Vector>("Rotation") b.add_input<decl::Vector>(N_("Rotation"))
.subtype(PROP_EULER) .subtype(PROP_EULER)
.supports_field() .supports_field()
.description("Rotation of the instances"); .description(N_("Rotation of the instances"));
b.add_input<decl::Vector>("Scale") b.add_input<decl::Vector>(N_("Scale"))
.default_value({1.0f, 1.0f, 1.0f}) .default_value({1.0f, 1.0f, 1.0f})
.subtype(PROP_XYZ) .subtype(PROP_XYZ)
.supports_field() .supports_field()
.description("Scale of the instances"); .description(N_("Scale of the instances"));
b.add_output<decl::Geometry>("Instances"); b.add_output<decl::Geometry>(N_("Instances"));
} }
static void add_instances_from_component(InstancesComponent &dst_component, static void add_instances_from_component(InstancesComponent &dst_component,
const GeometryComponent &src_component, const GeometryComponent &src_component,
const GeometrySet &instance, const GeometrySet &instance,
const GeoNodeExecParams &params) const GeoNodeExecParams &params)
{ {
const AttributeDomain domain = ATTR_DOMAIN_POINT; const AttributeDomain domain = ATTR_DOMAIN_POINT;
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