/src/FreeImage/Source/OpenEXR/IlmImf/ImfOpaqueAttribute.h

https://bitbucket.org/cabalistic/ogredeps/ · C++ Header · 114 lines · 29 code · 28 blank · 57 comment · 0 complexity · db2c74c95868fd75e35dedf5af0e6b9b MD5 · raw file

  1. ///////////////////////////////////////////////////////////////////////////
  2. //
  3. // Copyright (c) 2004, Industrial Light & Magic, a division of Lucas
  4. // Digital Ltd. LLC
  5. //
  6. // All rights reserved.
  7. //
  8. // Redistribution and use in source and binary forms, with or without
  9. // modification, are permitted provided that the following conditions are
  10. // met:
  11. // * Redistributions of source code must retain the above copyright
  12. // notice, this list of conditions and the following disclaimer.
  13. // * Redistributions in binary form must reproduce the above
  14. // copyright notice, this list of conditions and the following disclaimer
  15. // in the documentation and/or other materials provided with the
  16. // distribution.
  17. // * Neither the name of Industrial Light & Magic nor the names of
  18. // its contributors may be used to endorse or promote products derived
  19. // from this software without specific prior written permission.
  20. //
  21. // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22. // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23. // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  24. // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  25. // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  26. // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  27. // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  28. // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  29. // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  30. // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  31. // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32. //
  33. ///////////////////////////////////////////////////////////////////////////
  34. #ifndef INCLUDED_IMF_OPAQUE_ATTRIBUTE_H
  35. #define INCLUDED_IMF_OPAQUE_ATTRIBUTE_H
  36. //-----------------------------------------------------------------------------
  37. //
  38. // class OpaqueAttribute
  39. //
  40. // When an image file is read, OpqaqueAttribute objects are used
  41. // to hold the values of attributes whose types are not recognized
  42. // by the reading program. OpaqueAttribute objects can be read
  43. // from an image file, copied, and written back to to another image
  44. // file, but their values are inaccessible.
  45. //
  46. //-----------------------------------------------------------------------------
  47. #include <ImfAttribute.h>
  48. #include <ImfArray.h>
  49. namespace Imf {
  50. class OpaqueAttribute: public Attribute
  51. {
  52. public:
  53. //----------------------------
  54. // Constructors and destructor
  55. //----------------------------
  56. OpaqueAttribute (const char typeName[]);
  57. OpaqueAttribute (const OpaqueAttribute &other);
  58. virtual ~OpaqueAttribute ();
  59. //-------------------------------
  60. // Get this attribute's type name
  61. //-------------------------------
  62. virtual const char * typeName () const;
  63. //------------------------------
  64. // Make a copy of this attribute
  65. //------------------------------
  66. virtual Attribute * copy () const;
  67. //----------------
  68. // I/O and copying
  69. //----------------
  70. virtual void writeValueTo (OStream &os,
  71. int version) const;
  72. virtual void readValueFrom (IStream &is,
  73. int size,
  74. int version);
  75. virtual void copyValueFrom (const Attribute &other);
  76. private:
  77. Array<char> _typeName;
  78. long _dataSize;
  79. Array<char> _data;
  80. };
  81. } // namespace Imf
  82. // Metrowerks compiler wants the .cpp file inlined, too
  83. #ifdef __MWERKS__
  84. #include <ImfOpaqueAttribute.cpp>
  85. #endif
  86. #endif