Cleanup: move Alembic, AVI, Collada, and USD to `source/blender/io`

This moves the `alembic`, `avi`, `collada`, and `usd` modules into a common
`io` directory.

This also cleans up some `#include "../../{somedir}/{somefile}.h"` by
adding `../../io/{somedir}` to `CMakeLists.txt` and then just using
`#include "{somefile}.h"`.

No functional changes.

1 files changed, 117 insertions, 0 deletions

diff --git a/source/blender/io/collada/SceneExporter.h b/source/blender/io/collada/SceneExporter.h
new file mode 100644
index 00000000000..a61d045ad5d
--- /dev/null
+++ b/source/blender/io/collada/SceneExporter.h
@@ -0,0 +1,117 @@
+/*
+ * 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
+ */
+
+#ifndef __SCENEEXPORTER_H__
+#define __SCENEEXPORTER_H__
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
+
+extern "C" {
+#include "DNA_scene_types.h"
+#include "DNA_object_types.h"
+#include "DNA_collection_types.h"
+#include "DNA_meshdata_types.h"
+#include "DNA_mesh_types.h"
+#include "DNA_image_types.h"
+#include "DNA_material_types.h"
+#include "DNA_texture_types.h"
+#include "DNA_anim_types.h"
+#include "DNA_action_types.h"
+#include "DNA_curve_types.h"
+#include "DNA_constraint_types.h"
+#include "DNA_armature_types.h"
+#include "DNA_modifier_types.h"
+#include "DNA_userdef_types.h"
+
+#include "BKE_fcurve.h"
+#include "BKE_animsys.h"
+#include "BLI_path_util.h"
+#include "BKE_constraint.h"
+#include "BLI_fileops.h"
+#include "ED_keyframing.h"
+}
+
+#include "COLLADASWAsset.h"
+#include "COLLADASWLibraryVisualScenes.h"
+#include "COLLADASWNode.h"
+#include "COLLADASWSource.h"
+#include "COLLADASWInstanceGeometry.h"
+#include "COLLADASWInputList.h"
+#include "COLLADASWPrimitves.h"
+#include "COLLADASWVertices.h"
+#include "COLLADASWLibraryAnimations.h"
+#include "COLLADASWLibraryImages.h"
+#include "COLLADASWLibraryEffects.h"
+#include "COLLADASWImage.h"
+#include "COLLADASWEffectProfile.h"
+#include "COLLADASWColorOrTexture.h"
+#include "COLLADASWParamTemplate.h"
+#include "COLLADASWParamBase.h"
+#include "COLLADASWSurfaceInitOption.h"
+#include "COLLADASWSampler.h"
+#include "COLLADASWScene.h"
+#include "COLLADASWTechnique.h"
+#include "COLLADASWTexture.h"
+#include "COLLADASWLibraryMaterials.h"
+#include "COLLADASWBindMaterial.h"
+#include "COLLADASWInstanceCamera.h"
+#include "COLLADASWInstanceLight.h"
+#include "COLLADASWConstants.h"
+#include "COLLADASWLibraryControllers.h"
+#include "COLLADASWInstanceController.h"
+#include "COLLADASWInstanceNode.h"
+#include "COLLADASWBaseInputElement.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);
+};
+
+#endif