509a7870c3
This implements the ability to have file exporters added and configured on Collections. Exporting is reachable from several locations: - Individually on each exporter configuration: The `Export` button in each panel header - For all exporters on the collection: The `Export All` button in the main panel interface - For all exporters on all collections in the scene: The `File`->`Export All Collections` button Visibility of which collections currently have exporters configured is done by ways of an icon added to the Collection row in the Outliner. Adding multiple exporters for the same file type is permitted. The user is free to setup several exports of the same format but with different file locations or settings etc. Notes: Only USD and Wavefront OBJ are enabled for the initial commit. Additional formats, including those implemented in Python will be added as separate commits after this. Ref #115690 Pull Request: https://projects.blender.org/blender/blender/pulls/116646
98 lines
2.5 KiB
C++
98 lines
2.5 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup obj
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*/
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#pragma once
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#include "BLI_path_util.h"
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#include "DEG_depsgraph.hh"
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#include "IO_orientation.hh"
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#include "IO_path_util_types.hh"
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struct bContext;
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struct ReportList;
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struct OBJExportParams {
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/** Full path to the destination .OBJ file. */
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char filepath[FILE_MAX];
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/** Pretend that destination file folder is this, if non-empty. Used only for tests. */
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char file_base_for_tests[FILE_MAX];
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char collection[MAX_IDPROP_NAME] = "";
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/** Full path to current blender file (used for comments in output). */
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const char *blen_filepath;
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/** Whether multiple frames should be exported. */
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bool export_animation;
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/** The first frame to be exported. */
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int start_frame;
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/** The last frame to be exported. */
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int end_frame;
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/* Geometry Transform options. */
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eIOAxis forward_axis;
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eIOAxis up_axis;
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float global_scale;
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/* File Write Options. */
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bool export_selected_objects;
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bool apply_modifiers;
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eEvaluationMode export_eval_mode;
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bool export_uv;
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bool export_normals;
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bool export_colors;
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bool export_materials;
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bool export_triangulated_mesh;
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bool export_curves_as_nurbs;
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ePathReferenceMode path_mode;
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bool export_pbr_extensions;
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/* Grouping options. */
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bool export_object_groups;
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bool export_material_groups;
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bool export_vertex_groups;
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/* Calculate smooth groups from sharp edges. */
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bool export_smooth_groups;
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/* Create bitflags instead of the default "0"/"1" group IDs. */
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bool smooth_groups_bitflags;
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ReportList *reports = nullptr;
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};
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struct OBJImportParams {
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/** Full path to the source OBJ file to import. */
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char filepath[FILE_MAX];
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/** Value 0 disables clamping. */
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float clamp_size = 0.0f;
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float global_scale = 1.0f;
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eIOAxis forward_axis = IO_AXIS_NEGATIVE_Z;
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eIOAxis up_axis = IO_AXIS_Y;
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char collection_separator = 0;
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bool use_split_objects = true;
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bool use_split_groups = false;
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bool import_vertex_groups = false;
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bool validate_meshes = false;
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bool relative_paths = true;
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bool clear_selection = true;
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ReportList *reports = nullptr;
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};
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/**
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* Perform the full import process.
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* Import also changes the selection & the active object; callers
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* need to update the UI bits if needed.
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*/
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void OBJ_import(bContext *C, const OBJImportParams *import_params);
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/**
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* Perform the full export process.
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*/
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void OBJ_export(bContext *C, const OBJExportParams *export_params);
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