Differential D13330 Diff 45138 source/blender/nodes/geometry/nodes/node_geo_raycast.cc

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source/blender/nodes/geometry/nodes/node_geo_raycast.cc

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#include "BKE_bvhutils.h"		#include "BKE_bvhutils.h"
#include "BKE_mesh_sample.hh"		#include "BKE_mesh_sample.hh"

#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"

using namespace blender::bke::mesh_surface_sample;		namespace blender::nodes::node_geo_raycast_cc {

namespace blender::nodes {		using namespace blender::bke::mesh_surface_sample;

static void geo_node_raycast_declare(NodeDeclarationBuilder &b)		static void geo_node_raycast_declare(NodeDeclarationBuilder &b)
{		{
b.add_input<decl::Geometry>(N_("Target Geometry"))		b.add_input<decl::Geometry>(N_("Target Geometry"))
.only_realized_data()		.only_realized_data()
.supported_type(GEO_COMPONENT_TYPE_MESH);		.supported_type(GEO_COMPONENT_TYPE_MESH);

b.add_input<decl::Vector>(N_("Attribute")).hide_value().supports_field();		b.add_input<decl::Vector>(N_("Attribute")).hide_value().supports_field();
▲ Show 20 Lines • Show All 382 Lines • ▼ Show 20 Lines	static void geo_node_raycast_exec(GeoNodeExecParams params)
params.set_output("Hit Position", Field<float3>(op, 1));		params.set_output("Hit Position", Field<float3>(op, 1));
params.set_output("Hit Normal", Field<float3>(op, 2));		params.set_output("Hit Normal", Field<float3>(op, 2));
params.set_output("Hit Distance", Field<float>(op, 3));		params.set_output("Hit Distance", Field<float>(op, 3));
if (do_attribute_transfer) {		if (do_attribute_transfer) {
output_attribute_field(params, GField(op, 4));		output_attribute_field(params, GField(op, 4));
}		}
}		}

} // namespace blender::nodes		} // namespace blender::nodes::node_geo_raycast_cc

void register_node_type_geo_raycast()		void register_node_type_geo_raycast()
{		{
		namespace file_ns = blender::nodes::node_geo_raycast_cc;

static bNodeType ntype;		static bNodeType ntype;

geo_node_type_base(&ntype, GEO_NODE_RAYCAST, "Raycast", NODE_CLASS_GEOMETRY, 0);		geo_node_type_base(&ntype, GEO_NODE_RAYCAST, "Raycast", NODE_CLASS_GEOMETRY, 0);
node_type_size_preset(&ntype, NODE_SIZE_MIDDLE);		node_type_size_preset(&ntype, NODE_SIZE_MIDDLE);
node_type_init(&ntype, blender::nodes::geo_node_raycast_init);		node_type_init(&ntype, file_ns::geo_node_raycast_init);
node_type_update(&ntype, blender::nodes::geo_node_raycast_update);		node_type_update(&ntype, file_ns::geo_node_raycast_update);
node_type_storage(		node_type_storage(
&ntype, "NodeGeometryRaycast", node_free_standard_storage, node_copy_standard_storage);		&ntype, "NodeGeometryRaycast", node_free_standard_storage, node_copy_standard_storage);
ntype.declare = blender::nodes::geo_node_raycast_declare;		ntype.declare = file_ns::geo_node_raycast_declare;
ntype.geometry_node_execute = blender::nodes::geo_node_raycast_exec;		ntype.geometry_node_execute = file_ns::geo_node_raycast_exec;
ntype.draw_buttons = blender::nodes::geo_node_raycast_layout;		ntype.draw_buttons = file_ns::geo_node_raycast_layout;
nodeRegisterType(&ntype);		nodeRegisterType(&ntype);
}		}