3d73b71a97
This adds support for running a set of nodes repeatedly. The number of iterations can be controlled dynamically as an input of the repeat zone. The repeat zone can be added in via the search or from the Add > Utilities menu. The main use case is to replace long repetitive node chains with a more flexible alternative. Technically, repeat zones can also be used for many other use cases. However, due to their serial nature, performance is very sub-optimal when they are used to solve problems that could be processed in parallel. Better solutions for such use cases will be worked on separately. Repeat zones are similar to simulation zones. The major difference is that they have no concept of time and are always evaluated entirely in the current frame, while in simulations only a single iteration is evaluated per frame. Stopping the repetition early using a dynamic condition is not yet supported. "Break" functionality can be implemented manually using Switch nodes in the loop for now. It's likely that this functionality will be built into the repeat zone in the future. For now, things are kept more simple. Remaining Todos after this first version: * Improve socket inspection and viewer node support. Currently, only the first iteration is taken into account for socket inspection and the viewer. * Make loop evaluation more lazy. Currently, the evaluation is eager, meaning that it evaluates some nodes even though their output may not be required. Pull Request: https://projects.blender.org/blender/blender/pulls/109164
177 lines
8.2 KiB
C++
177 lines
8.2 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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void register_node_tree_type_geo();
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void register_node_type_geo_group();
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void register_node_type_geo_accumulate_field();
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void register_node_type_geo_attribute_capture();
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void register_node_type_geo_attribute_domain_size();
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void register_node_type_geo_attribute_separate_xyz();
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void register_node_type_geo_attribute_statistic();
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void register_node_type_geo_blur_attribute();
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void register_node_type_geo_boolean();
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void register_node_type_geo_bounding_box();
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void register_node_type_geo_collection_info();
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void register_node_type_geo_convex_hull();
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void register_node_type_geo_curve_endpoint_selection();
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void register_node_type_geo_curve_fill();
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void register_node_type_geo_curve_fillet();
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void register_node_type_geo_curve_handle_type_selection();
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void register_node_type_geo_curve_length();
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void register_node_type_geo_curve_primitive_arc();
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void register_node_type_geo_curve_primitive_bezier_segment();
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void register_node_type_geo_curve_primitive_circle();
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void register_node_type_geo_curve_primitive_line();
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void register_node_type_geo_curve_primitive_quadratic_bezier();
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void register_node_type_geo_curve_primitive_quadrilateral();
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void register_node_type_geo_curve_primitive_spiral();
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void register_node_type_geo_curve_primitive_star();
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void register_node_type_geo_curve_resample();
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void register_node_type_geo_curve_reverse();
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void register_node_type_geo_curve_sample();
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void register_node_type_geo_curve_set_handle_type();
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void register_node_type_geo_curve_spline_parameter();
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void register_node_type_geo_curve_spline_type();
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void register_node_type_geo_curve_subdivide();
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void register_node_type_geo_curve_to_mesh();
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void register_node_type_geo_curve_to_points();
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void register_node_type_geo_curve_topology_curve_of_point();
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void register_node_type_geo_curve_topology_points_of_curve();
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void register_node_type_geo_curve_trim();
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void register_node_type_geo_deform_curves_on_surface();
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void register_node_type_geo_delete_geometry();
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void register_node_type_geo_distribute_points_in_volume();
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void register_node_type_geo_distribute_points_on_faces();
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void register_node_type_geo_dual_mesh();
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void register_node_type_geo_duplicate_elements();
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void register_node_type_geo_edge_paths_to_curves();
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void register_node_type_geo_edge_paths_to_selection();
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void register_node_type_geo_edge_split();
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void register_node_type_geo_edges_to_face_groups();
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void register_node_type_geo_evaluate_at_index();
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void register_node_type_geo_evaluate_on_domain();
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void register_node_type_geo_extrude_mesh();
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void register_node_type_geo_flip_faces();
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void register_node_type_geo_geometry_to_instance();
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void register_node_type_geo_image_info();
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void register_node_type_geo_image_texture();
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void register_node_type_geo_image();
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void register_node_type_geo_index_of_nearest();
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void register_node_type_geo_input_curve_handles();
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void register_node_type_geo_input_curve_tilt();
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void register_node_type_geo_input_id();
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void register_node_type_geo_input_index();
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void register_node_type_geo_input_instance_rotation();
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void register_node_type_geo_input_instance_scale();
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void register_node_type_geo_input_material_index();
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void register_node_type_geo_input_material();
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void register_node_type_geo_input_mesh_edge_angle();
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void register_node_type_geo_input_mesh_edge_neighbors();
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void register_node_type_geo_input_mesh_edge_vertices();
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void register_node_type_geo_input_mesh_face_area();
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void register_node_type_geo_input_mesh_face_is_planar();
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void register_node_type_geo_input_mesh_face_neighbors();
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void register_node_type_geo_input_mesh_island();
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void register_node_type_geo_input_mesh_vertex_neighbors();
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void register_node_type_geo_input_named_attribute();
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void register_node_type_geo_input_normal();
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void register_node_type_geo_input_position();
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void register_node_type_geo_input_radius();
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void register_node_type_geo_input_scene_time();
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void register_node_type_geo_input_shade_smooth();
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void register_node_type_geo_input_shortest_edge_paths();
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void register_node_type_geo_input_signed_distance();
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void register_node_type_geo_input_spline_cyclic();
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void register_node_type_geo_input_spline_length();
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void register_node_type_geo_input_spline_resolution();
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void register_node_type_geo_input_tangent();
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void register_node_type_geo_instance_on_points();
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void register_node_type_geo_instances_to_points();
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void register_node_type_geo_interpolate_curves();
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void register_node_type_geo_is_viewport();
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void register_node_type_geo_join_geometry();
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void register_node_type_geo_material_replace();
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void register_node_type_geo_material_selection();
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void register_node_type_geo_merge_by_distance();
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void register_node_type_geo_mean_filter_sdf_volume();
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void register_node_type_geo_mesh_face_group_boundaries();
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void register_node_type_geo_mesh_primitive_circle();
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void register_node_type_geo_mesh_primitive_cone();
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void register_node_type_geo_mesh_primitive_cube();
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void register_node_type_geo_mesh_primitive_cylinder();
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void register_node_type_geo_mesh_primitive_grid();
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void register_node_type_geo_mesh_primitive_ico_sphere();
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void register_node_type_geo_mesh_primitive_line();
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void register_node_type_geo_mesh_primitive_uv_sphere();
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void register_node_type_geo_mesh_subdivide();
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void register_node_type_geo_mesh_to_curve();
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void register_node_type_geo_mesh_to_points();
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void register_node_type_geo_mesh_to_sdf_volume();
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void register_node_type_geo_mesh_to_volume();
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void register_node_type_geo_mesh_topology_corners_of_edge();
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void register_node_type_geo_mesh_topology_corners_of_face();
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void register_node_type_geo_mesh_topology_corners_of_vertex();
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void register_node_type_geo_mesh_topology_edges_of_corner();
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void register_node_type_geo_mesh_topology_edges_of_vertex();
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void register_node_type_geo_mesh_topology_face_of_corner();
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void register_node_type_geo_mesh_topology_offset_corner_in_face();
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void register_node_type_geo_mesh_topology_vertex_of_corner();
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void register_node_type_geo_object_info();
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void register_node_type_geo_offset_point_in_curve();
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void register_node_type_geo_offset_sdf_volume();
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void register_node_type_geo_points_to_vertices();
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void register_node_type_geo_points_to_sdf_volume();
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void register_node_type_geo_points_to_volume();
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void register_node_type_geo_points();
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void register_node_type_geo_proximity();
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void register_node_type_geo_raycast();
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void register_node_type_geo_realize_instances();
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void register_node_type_geo_remove_attribute();
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void register_node_type_geo_repeat_input();
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void register_node_type_geo_repeat_output();
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void register_node_type_geo_rotate_instances();
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void register_node_type_geo_sample_index();
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void register_node_type_geo_sample_nearest_surface();
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void register_node_type_geo_sample_nearest();
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void register_node_type_geo_sample_uv_surface();
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void register_node_type_geo_sample_volume();
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void register_node_type_geo_scale_elements();
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void register_node_type_geo_scale_instances();
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void register_node_type_geo_sdf_volume_sphere();
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void register_node_type_geo_select_by_handle_type();
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void register_node_type_geo_self_object();
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void register_node_type_geo_separate_components();
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void register_node_type_geo_separate_geometry();
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void register_node_type_geo_set_curve_handles();
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void register_node_type_geo_set_curve_normal();
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void register_node_type_geo_set_curve_radius();
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void register_node_type_geo_set_curve_tilt();
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void register_node_type_geo_set_id();
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void register_node_type_geo_set_material_index();
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void register_node_type_geo_set_material();
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void register_node_type_geo_set_point_radius();
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void register_node_type_geo_set_position();
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void register_node_type_geo_set_shade_smooth();
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void register_node_type_geo_set_spline_cyclic();
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void register_node_type_geo_set_spline_resolution();
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void register_node_type_geo_simulation_input();
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void register_node_type_geo_simulation_output();
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void register_node_type_geo_store_named_attribute();
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void register_node_type_geo_string_join();
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void register_node_type_geo_string_to_curves();
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void register_node_type_geo_subdivision_surface();
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void register_node_type_geo_switch();
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void register_node_type_geo_transform_geometry();
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void register_node_type_geo_translate_instances();
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void register_node_type_geo_triangulate();
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void register_node_type_geo_uv_pack_islands();
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void register_node_type_geo_uv_unwrap();
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void register_node_type_geo_viewer();
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void register_node_type_geo_volume_cube();
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void register_node_type_geo_volume_to_mesh();
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