Differential D13571 Diff 46024 source/blender/nodes/geometry/nodes/node_geo_set_curve_radius.cc

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source/blender/nodes/geometry/nodes/node_geo_set_curve_radius.cc

Show All 34 Lines	static void set_radius_in_component(GeometryComponent &component,
const Field<float> &radius_field)		const Field<float> &radius_field)
{		{
GeometryComponentFieldContext field_context{component, ATTR_DOMAIN_POINT};		GeometryComponentFieldContext field_context{component, ATTR_DOMAIN_POINT};
const int domain_size = component.attribute_domain_size(ATTR_DOMAIN_POINT);		const int domain_size = component.attribute_domain_size(ATTR_DOMAIN_POINT);
if (domain_size == 0) {		if (domain_size == 0) {
return;		return;
}		}

fn::FieldEvaluator selection_evaluator{field_context, domain_size};
selection_evaluator.add(selection_field);
selection_evaluator.evaluate();
const IndexMask selection = selection_evaluator.get_evaluated_as_mask(0);

OutputAttribute_Typed<float> radii = component.attribute_try_get_for_output_only<float>(		OutputAttribute_Typed<float> radii = component.attribute_try_get_for_output_only<float>(
"radius", ATTR_DOMAIN_POINT);		"radius", ATTR_DOMAIN_POINT);
fn::FieldEvaluator radii_evaluator{field_context, &selection};
radii_evaluator.add_with_destination(radius_field, radii.varray());		fn::FieldEvaluator evaluator{field_context, domain_size};
radii_evaluator.evaluate();		evaluator.set_selection(selection_field);
		evaluator.add_with_destination(radius_field, radii.varray());
		evaluator.evaluate();

radii.save();		radii.save();
}		}

static void node_geo_exec(GeoNodeExecParams params)		static void node_geo_exec(GeoNodeExecParams params)
{		{
GeometrySet geometry_set = params.extract_input<GeometrySet>("Curve");		GeometrySet geometry_set = params.extract_input<GeometrySet>("Curve");
Field<bool> selection_field = params.extract_input<Field<bool>>("Selection");		Field<bool> selection_field = params.extract_input<Field<bool>>("Selection");
Field<float> radii_field = params.extract_input<Field<float>>("Radius");		Field<float> radii_field = params.extract_input<Field<float>>("Radius");
Show All 25 Lines