1 /*

2 Open Asset Import Library (assimp)

3 ----------------------------------------------------------------------

4

5 Copyright (c) 2006-2012, assimp team

6 All rights reserved.

7

8 Redistribution and use of this software in source and binary forms,

9 with or without modification, are permitted provided that the

10 following conditions are met:

11

12 * Redistributions of source code must retain the above

13 copyright notice, this list of conditions and the

14 following disclaimer.

15

16 * Redistributions in binary form must reproduce the above

17 copyright notice, this list of conditions and the

18 following disclaimer in the documentation and/or other

19 materials provided with the distribution.

20

21 * Neither the name of the assimp team, nor the names of its

22 contributors may be used to endorse or promote products

23 derived from this software without specific prior

24 written permission of the assimp team.

25

26 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

27 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

28 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

29 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

30 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

31 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

32 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

33 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

34 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

35 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

36 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

37

38 ----------------------------------------------------------------------

39 */

40

41 /** @file STLExporter.h

42 * Declares the exporter class to write a scene to a Stereolithography (STL) file

43 */

44 #ifndef AI_STLEXPORTER_H_INC

45 #define AI_STLEXPORTER_H_INC

46

47 #include <sstream>

48

49 struct aiScene;

50 struct aiNode;

51

52 namespace Assimp

53 {

54

55 // ------------------------------------------------------------------------------------------------

56 /** Helper class to export a given scene to a STL file. */

57 // ------------------------------------------------------------------------------------------------

58 class STLExporter

59 {

60 public:

61 /// Constructor for a specific scene to export

62 STLExporter(const char* filename, const aiScene* pScene);

63

64 public:

65

66 /// public stringstreams to write all output into

67 std::ostringstream mOutput;

68

69 private:

70

71 void WriteMesh(const aiMesh* m);

72

73 private:

74

75 const std::string filename;

76 const aiScene* const pScene;

77

78 // this endl() doesn't flush() the stream

79 const std::string endl;

80 };

81

82 }

83

84 #endif