1 files changed, 97 insertions, 0 deletions
diff --git a/source/blender/io/wavefront_obj/IO_wavefront_obj.h b/source/blender/io/wavefront_obj/IO_wavefront_obj.h
new file mode 100644
index 00000000000..25687fd957c
--- /dev/null
+++ b/source/blender/io/wavefront_obj/IO_wavefront_obj.h
@@ -0,0 +1,97 @@
+/*
+ * 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 obj
+ */
+
+#pragma once
+
+#include "BKE_context.h"
+#include "BLI_path_util.h"
+#include "DEG_depsgraph.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+  OBJ_AXIS_X_UP = 0,
+  OBJ_AXIS_Y_UP = 1,
+  OBJ_AXIS_Z_UP = 2,
+  OBJ_AXIS_NEGATIVE_X_UP = 3,
+  OBJ_AXIS_NEGATIVE_Y_UP = 4,
+  OBJ_AXIS_NEGATIVE_Z_UP = 5,
+} eTransformAxisUp;
+
+typedef enum {
+  OBJ_AXIS_X_FORWARD = 0,
+  OBJ_AXIS_Y_FORWARD = 1,
+  OBJ_AXIS_Z_FORWARD = 2,
+  OBJ_AXIS_NEGATIVE_X_FORWARD = 3,
+  OBJ_AXIS_NEGATIVE_Y_FORWARD = 4,
+  OBJ_AXIS_NEGATIVE_Z_FORWARD = 5,
+} eTransformAxisForward;
+
+const int TOTAL_AXES = 3;
+
+struct OBJExportParams {
+  /** Full path to the destination .OBJ file. */
+  char filepath[FILE_MAX];
+
+  /** Full path to current blender file (used for comments in output). */
+  const char *blen_filepath;
+
+  /** Whether multiple frames should be exported. */
+  bool export_animation;
+  /** The first frame to be exported. */
+  int start_frame;
+  /** The last frame to be exported. */
+  int end_frame;
+
+  /* Geometry Transform options. */
+  eTransformAxisForward forward_axis;
+  eTransformAxisUp up_axis;
+  float scaling_factor;
+
+  /* File Write Options. */
+  bool export_selected_objects;
+  eEvaluationMode export_eval_mode;
+  bool export_uv;
+  bool export_normals;
+  bool export_materials;
+  bool export_triangulated_mesh;
+  bool export_curves_as_nurbs;
+
+  /* Grouping options. */
+  bool export_object_groups;
+  bool export_material_groups;
+  bool export_vertex_groups;
+  /**
+   * Calculate smooth groups from sharp edges.
+   */
+  bool export_smooth_groups;
+  /**
+   * Create bitflags instead of the default "0"/"1" group IDs.
+   */
+  bool smooth_groups_bitflags;
+};
+
+void OBJ_export(bContext *C, const struct OBJExportParams *export_params);
+
+#ifdef __cplusplus
+}
+#endif