Главная Обзор Помощь
Вход
nonvioce
/
farm-game
1
0
Ответвить 0
Файлы Задачи 0 Запросы на слияние 0 Вики
Дерево: eaf4e6d8b2
Ветки Метки
farm-game
/
jni
/
devil-1.7.8
/
docs
/
html
/
il__exr_8h-source.html

il__exr_8h-source.html 8.6 KB
История Исходник

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111 
  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    2. 

  2. <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
    3. 

  3. <title>DevIL: /home/dwoods/DevIL/src-IL/include/il_exr.h Source File</title>
    4. 

  4. <link href="doxygen.css" rel="stylesheet" type="text/css">
    5. 

  5. <link href="tabs.css" rel="stylesheet" type="text/css">
    6. 

  6. </head><body>
    7. 

  7. <!-- Generated by Doxygen 1.5.6 -->
    8. 

  8. <div class="navigation" id="top">
    9. 

  9.   <div class="tabs">
    10. 

  10.     <ul>
    11. 

  11.       <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
    12. 

  12.       <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
    13. 

  13.       <li class="current"><a href="files.html"><span>Files</span></a></li>
    14. 

  14.     </ul>
    15. 

  15.   </div>
    16. 

  16. <h1>/home/dwoods/DevIL/src-IL/include/il_exr.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//-----------------------------------------------------------------------------</span>
    17. 

  17. <a name="l00002"></a>00002 <span class="comment">//</span>
    18. 

  18. <a name="l00003"></a>00003 <span class="comment">// ImageLib Sources</span>
    19. 

  19. <a name="l00004"></a>00004 <span class="comment">// Copyright (C) 2000-2008 by Denton Woods</span>
    20. 

  20. <a name="l00005"></a>00005 <span class="comment">// Last modified: 08/29/2008</span>
    21. 

  21. <a name="l00006"></a>00006 <span class="comment">//</span>
    22. 

  22. <a name="l00007"></a>00007 <span class="comment">// Filename: src-IL/include/il_exr.h</span>
    23. 

  23. <a name="l00008"></a>00008 <span class="comment">//</span>
    24. 

  24. <a name="l00009"></a>00009 <span class="comment">// Description: Reads from an OpenEXR (.exr) file.</span>
    25. 

  25. <a name="l00010"></a>00010 <span class="comment">//</span>
    26. 

  26. <a name="l00011"></a>00011 <span class="comment">//-----------------------------------------------------------------------------</span>
    27. 

  27. <a name="l00012"></a>00012 
    28. 

  28. <a name="l00013"></a>00013 
    29. 

  29. <a name="l00014"></a>00014 <span class="preprocessor">#ifndef EXR_H</span>
    30. 

  30. <a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define EXR_H</span>
    31. 

  31. <a name="l00016"></a>00016 <span class="preprocessor"></span>
    32. 

  32. <a name="l00017"></a>00017 <span class="preprocessor">#include "il_internal.h"</span>
    33. 

  33. <a name="l00018"></a>00018 <span class="preprocessor">#include &lt;ImfIO.h&gt;</span>
    34. 

  34. <a name="l00019"></a>00019 
    35. 

  35. <a name="l00020"></a>00020 
    36. 

  36. <a name="l00021"></a>00021 <span class="comment">//using namespace Imf;  // Using this leads to errors with Microsoft's IStream.</span>
    37. 

  37. <a name="l00022"></a>00022                                                 <span class="comment">//   So it is better to just specify the namespace explicitly.</span>
    38. 

  38. <a name="l00023"></a>00023 
    39. 

  39. <a name="l00024"></a>00024 
    40. 

  40. <a name="l00025"></a>00025 <span class="keyword">typedef</span> <span class="keyword">struct </span>EXRHEAD
    41. 

  41. <a name="l00026"></a>00026 {
    42. 

  42. <a name="l00027"></a>00027         ILuint          MagicNumber;            <span class="comment">// File signature (0x76, 0x2f, 0x31, 0x01)</span>
    43. 

  43. <a name="l00028"></a>00028         ILuint          Version;                        <span class="comment">// Treated as two bitfields</span>
    44. 

  44. <a name="l00029"></a>00029 } IL_PACKSTRUCT EXRHEAD;
    45. 

  45. <a name="l00030"></a>00030 
    46. 

  46. <a name="l00031"></a>00031 <span class="comment">//@TODO: Should I just do these as enums?</span>
    47. 

  47. <a name="l00032"></a>00032 <span class="preprocessor">#define EXR_UINT 0</span>
    48. 

  48. <a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor">#define EXR_HALF 1</span>
    49. 

  49. <a name="l00034"></a>00034 <span class="preprocessor"></span><span class="preprocessor">#define EXR_FLOAT 2</span>
    50. 

  50. <a name="l00035"></a>00035 <span class="preprocessor"></span>
    51. 

  51. <a name="l00036"></a>00036 <span class="preprocessor">#define EXR_NO_COMPRESSION    0</span>
    52. 

  52. <a name="l00037"></a>00037 <span class="preprocessor"></span><span class="preprocessor">#define EXR_RLE_COMPRESSION   1</span>
    53. 

  53. <a name="l00038"></a>00038 <span class="preprocessor"></span><span class="preprocessor">#define EXR_ZIPS_COMPRESSION  2</span>
    54. 

  54. <a name="l00039"></a>00039 <span class="preprocessor"></span><span class="preprocessor">#define EXR_ZIP_COMPRESSION   3</span>
    55. 

  55. <a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor">#define EXR_PIZ_COMPRESSION   4</span>
    56. 

  56. <a name="l00041"></a>00041 <span class="preprocessor"></span><span class="preprocessor">#define EXR_PXR24_COMPRESSION 5</span>
    57. 

  57. <a name="l00042"></a>00042 <span class="preprocessor"></span><span class="preprocessor">#define EXR_B44_COMPRESSION   6</span>
    58. 

  58. <a name="l00043"></a>00043 <span class="preprocessor"></span><span class="preprocessor">#define EXR_B44A_COMPRESSION  7</span>
    59. 

  59. <a name="l00044"></a>00044 <span class="preprocessor"></span>
    60. 

  60. <a name="l00045"></a>00045 
    61. 

  61. <a name="l00046"></a>00046 <span class="preprocessor">#ifdef __cplusplus</span>
    62. 

  62. <a name="l00047"></a>00047 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
    63. 

  63. <a name="l00048"></a>00048 <span class="preprocessor">#endif</span>
    64. 

  64. <a name="l00049"></a>00049 <span class="preprocessor"></span>
    65. 

  65. <a name="l00050"></a>00050 ILboolean iIsValidExr();
    66. 

  66. <a name="l00051"></a>00051 ILboolean iCheckExr(EXRHEAD *Header);
    67. 

  67. <a name="l00052"></a>00052 ILboolean iLoadExrInternal();
    68. 

  68. <a name="l00053"></a>00053 ILboolean iSaveExrInternal();
    69. 

  69. <a name="l00054"></a>00054 
    70. 

  70. <a name="l00055"></a>00055 <span class="preprocessor">#ifdef __cplusplus</span>
    71. 

  71. <a name="l00056"></a>00056 <span class="preprocessor"></span>}
    72. 

  72. <a name="l00057"></a>00057 <span class="preprocessor">#endif</span>
    73. 

  73. <a name="l00058"></a>00058 <span class="preprocessor"></span>
    74. 

  74. <a name="l00059"></a>00059 <span class="keyword">class </span>ilIStream : <span class="keyword">public</span> Imf::IStream
    75. 

  75. <a name="l00060"></a>00060 {
    76. 

  76. <a name="l00061"></a>00061         <span class="keyword">public</span>:
    77. 

  77. <a name="l00062"></a>00062                 ilIStream(<span class="comment">/*ILHANDLE Handle*/</span>);
    78. 

  78. <a name="l00063"></a>00063                 <span class="keyword">virtual</span> <span class="keywordtype">bool</span>    read (<span class="keywordtype">char</span> c[<span class="comment">/*n*/</span>], <span class="keywordtype">int</span> n);
    79. 

  79. <a name="l00064"></a>00064                 <span class="comment">// I don't think I need this one, since we are taking care of the file handles ourselves.</span>
    80. 

  80. <a name="l00065"></a>00065                 <span class="comment">//virtual char *        readMemoryMapped (int n);</span>
    81. 

  81. <a name="l00066"></a>00066                 <span class="keyword">virtual</span> Imf::Int64      tellg ();
    82. 

  82. <a name="l00067"></a>00067                 <span class="keyword">virtual</span> <span class="keywordtype">void</span>    seekg (Imf::Int64 Pos);
    83. 

  83. <a name="l00068"></a>00068                 <span class="keyword">virtual</span> <span class="keywordtype">void</span>    clear ();
    84. 

  84. <a name="l00069"></a>00069 
    85. 

  85. <a name="l00070"></a>00070         <span class="keyword">protected</span>:
    86. 

  86. <a name="l00071"></a>00071 
    87. 

  87. <a name="l00072"></a>00072         <span class="keyword">private</span>:
    88. 

  88. <a name="l00073"></a>00073 };
    89. 

  89. <a name="l00074"></a>00074 
    90. 

  90. <a name="l00075"></a>00075 <span class="keyword">class </span>ilOStream : <span class="keyword">public</span> Imf::OStream
    91. 

  91. <a name="l00076"></a>00076 {
    92. 

  92. <a name="l00077"></a>00077         <span class="keyword">public</span>:
    93. 

  93. <a name="l00078"></a>00078                 ilOStream(<span class="comment">/*ILHANDLE Handle*/</span>);
    94. 

  94. <a name="l00079"></a>00079                 <span class="keyword">virtual</span> <span class="keywordtype">void</span>    write (<span class="keyword">const</span> <span class="keywordtype">char</span> c[<span class="comment">/*n*/</span>], <span class="keywordtype">int</span> n);
    95. 

  95. <a name="l00080"></a>00080                 <span class="comment">// I don't think I need this one, since we are taking care of the file handles ourselves.</span>
    96. 

  96. <a name="l00081"></a>00081                 <span class="comment">//virtual char *        readMemoryMapped (int n);</span>
    97. 

  97. <a name="l00082"></a>00082                 <span class="keyword">virtual</span> Imf::Int64      tellp ();
    98. 

  98. <a name="l00083"></a>00083                 <span class="keyword">virtual</span> <span class="keywordtype">void</span>    seekp (Imf::Int64 Pos);
    99. 

  99. <a name="l00084"></a>00084 
    100. 

  100. <a name="l00085"></a>00085         <span class="keyword">protected</span>:
    101. 

  101. <a name="l00086"></a>00086 
    102. 

  102. <a name="l00087"></a>00087         <span class="keyword">private</span>:
    103. 

  103. <a name="l00088"></a>00088 };
    104. 

  104. <a name="l00089"></a>00089 
    105. 

  105. <a name="l00090"></a>00090 <span class="preprocessor">#endif//EXR_H</span>
    106. 

  106. </pre></div></div>
    107. 

  107. <hr size="1"><address style="text-align: right;"><small>Generated on Sun Mar 8 20:01:41 2009 for DevIL by&nbsp;
    108. 

  108. <a href="http://www.doxygen.org/index.html">
    109. 

  109. <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
    110. 

  110. </body>
    111. 

  111. </html>
    112.