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/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \file
* \ingroup stl
*/
#pragma once
#include <cstdio>
#include "BKE_mesh.h"
/* Binary STL spec.:
* UINT8[80] – Header - 80 bytes
* UINT32 – Number of triangles - 4 bytes
* For each triangle - 50 bytes:
* REAL32[3] – Normal vector - 12 bytes
* REAL32[3] – Vertex 1 - 12 bytes
* REAL32[3] – Vertex 2 - 12 bytes
* REAL32[3] – Vertex 3 - 12 bytes
* UINT16 – Attribute byte count - 2 bytes
*/
namespace blender::io::stl {
const size_t BINARY_HEADER_SIZE = 80;
const size_t BINARY_STRIDE = 12 * 4 + 2;
Mesh *read_stl_binary(FILE *file, Main *bmain, char *mesh_name, bool use_custom_normals);
} // namespace blender::io::stl
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