/*
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

/** \file
 * \ingroup collada
 */

#pragma once

#include <math.h>
#include <stdio.h>
#include <stdlib.h>

#include "DNA_action_types.h"
#include "DNA_anim_types.h"
#include "DNA_armature_types.h"
#include "DNA_collection_types.h"
#include "DNA_constraint_types.h"
#include "DNA_curve_types.h"
#include "DNA_image_types.h"
#include "DNA_material_types.h"
#include "DNA_mesh_types.h"
#include "DNA_meshdata_types.h"
#include "DNA_modifier_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "DNA_texture_types.h"
#include "DNA_userdef_types.h"

#include "BKE_constraint.h"
#include "BKE_fcurve.h"
#include "BLI_fileops.h"
#include "BLI_path_util.h"
#include "ED_keyframing.h"

#include "COLLADASWAsset.h"
#include "COLLADASWBaseInputElement.h"
#include "COLLADASWBindMaterial.h"
#include "COLLADASWColorOrTexture.h"
#include "COLLADASWConstants.h"
#include "COLLADASWEffectProfile.h"
#include "COLLADASWImage.h"
#include "COLLADASWInputList.h"
#include "COLLADASWInstanceCamera.h"
#include "COLLADASWInstanceController.h"
#include "COLLADASWInstanceGeometry.h"
#include "COLLADASWInstanceLight.h"
#include "COLLADASWInstanceNode.h"
#include "COLLADASWLibraryAnimations.h"
#include "COLLADASWLibraryControllers.h"
#include "COLLADASWLibraryEffects.h"
#include "COLLADASWLibraryImages.h"
#include "COLLADASWLibraryMaterials.h"
#include "COLLADASWLibraryVisualScenes.h"
#include "COLLADASWNode.h"
#include "COLLADASWParamBase.h"
#include "COLLADASWParamTemplate.h"
#include "COLLADASWPrimitves.h"
#include "COLLADASWSampler.h"
#include "COLLADASWScene.h"
#include "COLLADASWSource.h"
#include "COLLADASWSurfaceInitOption.h"
#include "COLLADASWTechnique.h"
#include "COLLADASWTexture.h"
#include "COLLADASWVertices.h"

#include "ArmatureExporter.h"
#include "ExportSettings.h"

extern void bc_get_children(std::vector<Object *> &child_set, Object *ob, ViewLayer *view_layer);

class SceneExporter : COLLADASW::LibraryVisualScenes,
                      protected TransformWriter,
                      protected InstanceWriter {
 public:
  SceneExporter(BlenderContext &blender_context,
                COLLADASW::StreamWriter *sw,
                ArmatureExporter *arm,
                BCExportSettings &export_settings)
      : COLLADASW::LibraryVisualScenes(sw),
        blender_context(blender_context),
        arm_exporter(arm),
        export_settings(export_settings)
  {
  }

  void exportScene();

 private:
  BlenderContext &blender_context;
  friend class ArmatureExporter;
  ArmatureExporter *arm_exporter;
  BCExportSettings &export_settings;

  void exportHierarchy();
  void writeNodeList(std::vector<Object *> &child_objects, Object *parent);
  void writeNode(Object *ob);
};