IO_ply.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */

 
#pragma once
 
#include "BLI_path_utils.hh"
 
#include "DNA_ID.h"
 
#include "IO_orientation.hh"
 
struct Mesh;
struct bContext;
struct ReportList;
 
enum class ePLYVertexColorMode {
  None = 0,
  sRGB = 1,
  Linear = 2,
};
 
struct PLYExportParams {
  char filepath[FILE_MAX] = "";
  char file_base_for_tests[FILE_MAX] = "";

  const char *blen_filepath = nullptr;

  bool ascii_format = false;
 
  /* Geometry Transform options. */
  eIOAxis forward_axis = IO_AXIS_Y;
  eIOAxis up_axis = IO_AXIS_Z;
  float global_scale = 1.0f;
 
  /* File Write Options. */
  bool export_selected_objects = false;
  bool apply_modifiers = true;
  bool export_uv = true;
  bool export_normals = false;
  ePLYVertexColorMode vertex_colors = ePLYVertexColorMode::sRGB;
  bool export_attributes = true;
  bool export_triangulated_mesh = false;
  char collection[MAX_ID_NAME - 2] = "";
 
  ReportList *reports = nullptr;
};
 
struct PLYImportParams {
  char filepath[FILE_MAX] = "";
  eIOAxis forward_axis = IO_AXIS_Y;
  eIOAxis up_axis = IO_AXIS_Z;
  bool use_scene_unit = false;
  float global_scale = 1.0f;
  ePLYVertexColorMode vertex_colors = ePLYVertexColorMode::sRGB;
  bool import_attributes = true;
  bool merge_verts = false;
 
  ReportList *reports = nullptr;
};
 
void PLY_export(bContext *C, const PLYExportParams &params);
 
void PLY_import(bContext *C, const PLYImportParams &params);
 
Mesh *PLY_import_mesh(const PLYImportParams &params);