/bin-release/srcview/source/away3d/materials/shaders/AbstractShader.as.html

https://github.com/davidcoleman007/AS3MazeSolver · HTML · 238 lines · 202 code · 35 blank · 1 comment · 0 complexity · 48824307799dc42d952b9696b8bc88d3 MD5 · raw file 

    

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    6. 

  6. <title>AbstractShader.as</title>
    7. 

  7. <link rel="stylesheet" type="text/css" href="../../../../SourceStyles.css"/>
    8. 

  8. </head>
    9. 

  9. 

  10. <body><pre><span class="ActionScriptpackage">package</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">materials</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">shaders</span>
    11. 

  11. <span class="ActionScriptBracket/Brace">{</span>
    12. 

  12.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">arcane</span>;
    13. 

  13.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">cameras</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">lenses</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    14. 

  14.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">containers</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    15. 

  15.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">base</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    16. 

  16.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">render</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    17. 

  17.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">session</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    18. 

  18.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">utils</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    19. 

  19.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">vos</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    20. 

  20.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">away3d</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">materials</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    21. 

  21.     
    22. 

  22.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    23. 

  23.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">geom</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    24. 

  24.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">utils</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;    
    25. 

  25.     
    26. 

  26.     <span class="ActionScriptReserved">use</span> <span class="ActionScriptReserved">namespace</span> <span class="ActionScriptDefault_Text">arcane</span>;
    27. 

  27.     
    28. 

  28.     <span class="ActionScriptASDoc">/**
    29. 

  29.      * Base class for shaders.
    30. 

  30.     * Not intended for direct use - use one of the shading materials in the materials package.
    31. 

  31.     */</span>
    32. 

  32.     <span class="ActionScriptReserved">public</span> <span class="ActionScriptclass">class</span> <span class="ActionScriptDefault_Text">AbstractShader</span> <span class="ActionScriptReserved">extends</span> <span class="ActionScriptDefault_Text">LayerMaterial</span>
    33. 

  33.     <span class="ActionScriptBracket/Brace">{</span>
    34. 

  34.         <span class="ActionScriptASDoc">/** @private */</span>
    35. 

  35.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_faceDictionary</span>:<span class="ActionScriptDefault_Text">Dictionary</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Dictionary</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptReserved">true</span><span class="ActionScriptBracket/Brace">)</span>;
    36. 

  36.         <span class="ActionScriptASDoc">/** @private */</span>
    37. 

  37.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_sprite</span>:<span class="ActionScriptDefault_Text">Sprite</span>;
    38. 

  38.         <span class="ActionScriptASDoc">/** @private */</span>
    39. 

  39.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_shape</span>:<span class="ActionScriptDefault_Text">Shape</span>;
    40. 

  40.         <span class="ActionScriptASDoc">/** @private */</span>
    41. 

  41.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">eTri0x</span>:<span class="ActionScriptDefault_Text">Number</span>;
    42. 

  42.         <span class="ActionScriptASDoc">/** @private */</span>
    43. 

  43.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">eTri0y</span>:<span class="ActionScriptDefault_Text">Number</span>;
    44. 

  44.         <span class="ActionScriptASDoc">/** @private */</span>
    45. 

  45.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">eTri1x</span>:<span class="ActionScriptDefault_Text">Number</span>;
    46. 

  46.         <span class="ActionScriptASDoc">/** @private */</span>
    47. 

  47.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">eTri1y</span>:<span class="ActionScriptDefault_Text">Number</span>;
    48. 

  48.         <span class="ActionScriptASDoc">/** @private */</span>
    49. 

  49.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">eTri2x</span>:<span class="ActionScriptDefault_Text">Number</span>;
    50. 

  50.         <span class="ActionScriptASDoc">/** @private */</span>
    51. 

  51.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">eTri2y</span>:<span class="ActionScriptDefault_Text">Number</span>;
    52. 

  52.         <span class="ActionScriptASDoc">/** @private */</span>
    53. 

  53.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_s</span>:<span class="ActionScriptDefault_Text">Shape</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Shape</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    54. 

  54.         <span class="ActionScriptASDoc">/** @private */</span>
    55. 

  55.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_graphics</span>:<span class="ActionScriptDefault_Text">Graphics</span>;
    56. 

  56.         <span class="ActionScriptASDoc">/** @private */</span>
    57. 

  57.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_bitmapRect</span>:<span class="ActionScriptDefault_Text">Rectangle</span>;
    58. 

  58.         <span class="ActionScriptASDoc">/** @private */</span>
    59. 

  59.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_source</span>:<span class="ActionScriptDefault_Text">Mesh</span>;
    60. 

  60.         <span class="ActionScriptASDoc">/** @private */</span>
    61. 

  61.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_session</span>:<span class="ActionScriptDefault_Text">AbstractSession</span>;
    62. 

  62.         <span class="ActionScriptASDoc">/** @private */</span>
    63. 

  63.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_view</span>:<span class="ActionScriptDefault_Text">View3D</span>;
    64. 

  64.         <span class="ActionScriptASDoc">/** @private */</span>
    65. 

  65.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_face</span>:<span class="ActionScriptDefault_Text">Face</span>;
    66. 

  66.         <span class="ActionScriptASDoc">/** @private */</span>
    67. 

  67.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_faceVO</span>:<span class="ActionScriptDefault_Text">FaceVO</span>;
    68. 

  68.         <span class="ActionScriptASDoc">/** @private */</span>
    69. 

  69.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_parentFaceMaterialVO</span>:<span class="ActionScriptDefault_Text">FaceMaterialVO</span>;
    70. 

  70.         <span class="ActionScriptASDoc">/** @private */</span>
    71. 

  71.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_n0</span>:<span class="ActionScriptDefault_Text">Vector3D</span>;
    72. 

  72.         <span class="ActionScriptASDoc">/** @private */</span>
    73. 

  73.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_n1</span>:<span class="ActionScriptDefault_Text">Vector3D</span>;
    74. 

  74.         <span class="ActionScriptASDoc">/** @private */</span>
    75. 

  75.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_n2</span>:<span class="ActionScriptDefault_Text">Vector3D</span>;
    76. 

  76.         <span class="ActionScriptASDoc">/** @private */</span>
    77. 

  77.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_dict</span>:<span class="ActionScriptDefault_Text">Dictionary</span>;
    78. 

  78.         <span class="ActionScriptASDoc">/** @private */</span>
    79. 

  79.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_faceMaterialVO</span>:<span class="ActionScriptDefault_Text">FaceMaterialVO</span>;
    80. 

  80.         <span class="ActionScriptASDoc">/** @private */</span>
    81. 

  81.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_normal0</span>:<span class="ActionScriptDefault_Text">Vector3D</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Vector3D</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    82. 

  82.         <span class="ActionScriptASDoc">/** @private */</span>
    83. 

  83.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_normal1</span>:<span class="ActionScriptDefault_Text">Vector3D</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Vector3D</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    84. 

  84.         <span class="ActionScriptASDoc">/** @private */</span>
    85. 

  85.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_normal2</span>:<span class="ActionScriptDefault_Text">Vector3D</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Vector3D</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    86. 

  86.         <span class="ActionScriptASDoc">/** @private */</span>
    87. 

  87.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_map</span>:<span class="ActionScriptDefault_Text">Matrix</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Matrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    88. 

  88.         <span class="ActionScriptASDoc">/** @private */</span>
    89. 

  89.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_uvt</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">&gt;</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">&gt;</span><span class="ActionScriptBracket/Brace">(</span>9<span class="ActionScriptOperator">,</span> <span class="ActionScriptReserved">true</span><span class="ActionScriptBracket/Brace">)</span>;
    90. 

  90.         <span class="ActionScriptASDoc">/** @private */</span>
    91. 

  91.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_focus</span>:<span class="ActionScriptDefault_Text">Number</span>;
    92. 

  92.         <span class="ActionScriptASDoc">/** @private */</span>
    93. 

  93.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_mapping</span>:<span class="ActionScriptDefault_Text">Matrix</span>;
    94. 

  94.         <span class="ActionScriptASDoc">/** @private */</span>
    95. 

  95.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptReserved">final</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">contains</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v0x</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">v0y</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">v1x</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">v1y</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">v2x</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">v2y</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">x</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">y</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Boolean</span>
    96. 

  96.         <span class="ActionScriptBracket/Brace">{</span>   
    97. 

  97.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v0x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">v1y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptDefault_Text">v1x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v0y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v1y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">v0y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">&lt;</span> <span class="ActionScriptOperator">-</span>0.001<span class="ActionScriptBracket/Brace">)</span>
    98. 

  98.                 <span class="ActionScriptReserved">return</span> <span class="ActionScriptReserved">false</span>;
    99. 

  99. 

  100.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v0x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v2y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v0y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">v2y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptDefault_Text">v2x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">v0y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">&lt;</span> <span class="ActionScriptOperator">-</span>0.001<span class="ActionScriptBracket/Brace">)</span>
    101. 

  101.                 <span class="ActionScriptReserved">return</span> <span class="ActionScriptReserved">false</span>;
    102. 

  102. 

  103.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v2y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">v1y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptDefault_Text">v1x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">v2y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptDefault_Text">v2x</span><span class="ActionScriptOperator">*</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">v1y</span> <span class="ActionScriptOperator">-</span> <span class="ActionScriptDefault_Text">y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptOperator">&lt;</span> <span class="ActionScriptOperator">-</span>0.001<span class="ActionScriptBracket/Brace">)</span>
    104. 

  104.                 <span class="ActionScriptReserved">return</span> <span class="ActionScriptReserved">false</span>;
    105. 

  105. 

  106.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptReserved">true</span>;
    107. 

  107.         <span class="ActionScriptBracket/Brace">}</span>
    108. 

  108.         <span class="ActionScriptASDoc">/** @private */</span>
    109. 

  109.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptReserved">override</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">renderLayer</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">viewSourceObject</span>:<span class="ActionScriptDefault_Text">ViewSourceObject</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">renderer</span>:<span class="ActionScriptDefault_Text">Renderer</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">layer</span>:<span class="ActionScriptDefault_Text">Sprite</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">level</span>:<span class="ActionScriptDefault_Text">int</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">int</span>
    110. 

  110.         <span class="ActionScriptBracket/Brace">{</span>
    111. 

  111.             <span class="ActionScriptDefault_Text">layer</span>;
    112. 

  112.             
    113. 

  113.             <span class="ActionScriptDefault_Text">_source</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">source</span> <span class="ActionScriptReserved">as</span> <span class="ActionScriptDefault_Text">Mesh</span>;
    114. 

  114.             <span class="ActionScriptDefault_Text">_session</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">_session</span>;
    115. 

  115.             <span class="ActionScriptDefault_Text">_view</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">_view</span>;
    116. 

  116.             
    117. 

  117.             <span class="ActionScriptDefault_Text">_startIndex</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveProperties</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptOperator">*</span>9<span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">]</span>;
    118. 

  118.             <span class="ActionScriptDefault_Text">_endIndex</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveProperties</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptOperator">*</span>9 <span class="ActionScriptOperator">+</span> 1<span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">]</span>;
    119. 

  119.             <span class="ActionScriptDefault_Text">_faceVO</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveElements</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptReserved">as</span> <span class="ActionScriptDefault_Text">FaceVO</span>;
    120. 

  120.             <span class="ActionScriptDefault_Text">_uvs</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveUVs</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">]</span>;
    121. 

  121.             <span class="ActionScriptDefault_Text">_generated</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveGenerated</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">]</span>;
    122. 

  122.             
    123. 

  123.             <span class="ActionScriptDefault_Text">_screenVertices</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">screenVertices</span>;
    124. 

  124.             <span class="ActionScriptDefault_Text">_screenIndices</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">screenIndices</span>;
    125. 

  125.             <span class="ActionScriptDefault_Text">_screenUVTs</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">screenUVTs</span>;
    126. 

  126.             
    127. 

  127.             <span class="ActionScriptDefault_Text">_face</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_faceVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">face</span>;
    128. 

  128.             
    129. 

  129.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">level</span>;
    130. 

  130.         <span class="ActionScriptBracket/Brace">}</span>
    131. 

  131.         
    132. 

  132.         <span class="ActionScriptASDoc">/** @private */</span>
    133. 

  133.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptReserved">override</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">renderBitmapLayer</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">viewSourceObject</span>:<span class="ActionScriptDefault_Text">ViewSourceObject</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">renderer</span>:<span class="ActionScriptDefault_Text">Renderer</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">containerRect</span>:<span class="ActionScriptDefault_Text">Rectangle</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">parentFaceMaterialVO</span>:<span class="ActionScriptDefault_Text">FaceMaterialVO</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">FaceMaterialVO</span>
    134. 

  134.         <span class="ActionScriptBracket/Brace">{</span>
    135. 

  135.             <span class="ActionScriptDefault_Text">containerRect</span>;
    136. 

  136.             
    137. 

  137.             <span class="ActionScriptDefault_Text">_source</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">source</span> <span class="ActionScriptReserved">as</span> <span class="ActionScriptDefault_Text">Mesh</span>;
    138. 

  138.             <span class="ActionScriptDefault_Text">_session</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">_session</span>;
    139. 

  139.             <span class="ActionScriptDefault_Text">_view</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">_view</span>;
    140. 

  140.             
    141. 

  141.             <span class="ActionScriptDefault_Text">_startIndex</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveProperties</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptOperator">*</span>9<span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">]</span>;
    142. 

  142.             <span class="ActionScriptDefault_Text">_endIndex</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveProperties</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptOperator">*</span>9 <span class="ActionScriptOperator">+</span> 1<span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">]</span>;
    143. 

  143.             <span class="ActionScriptDefault_Text">_faceVO</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveElements</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptReserved">as</span> <span class="ActionScriptDefault_Text">FaceVO</span>;
    144. 

  144.             <span class="ActionScriptDefault_Text">_uvs</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveUVs</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">]</span>;
    145. 

  145.             <span class="ActionScriptDefault_Text">_generated</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">renderer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">primitiveGenerated</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">]</span>;
    146. 

  146.             
    147. 

  147.             <span class="ActionScriptDefault_Text">_screenVertices</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">screenVertices</span>;
    148. 

  148.             <span class="ActionScriptDefault_Text">_screenIndices</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">screenIndices</span>;
    149. 

  149.             <span class="ActionScriptDefault_Text">_screenUVTs</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">viewSourceObject</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">screenUVTs</span>;
    150. 

  150.             
    151. 

  151.             <span class="ActionScriptDefault_Text">_face</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_faceVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">face</span>;
    152. 

  152.             
    153. 

  153.             <span class="ActionScriptDefault_Text">_parentFaceMaterialVO</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">parentFaceMaterialVO</span>;
    154. 

  154.             
    155. 

  155.             <span class="ActionScriptDefault_Text">_faceMaterialVO</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">getFaceMaterialVO</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_faceVO</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">_source</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">_view</span><span class="ActionScriptBracket/Brace">)</span>;
    156. 

  156.             
    157. 

  157.             <span class="ActionScriptComment">//pass on inverse texturemapping
    158. 

  158. </span>            <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">invtexturemapping</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">parentFaceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">invtexturemapping</span>;
    159. 

  159.             
    160. 

  160.             <span class="ActionScriptComment">//pass on resize value
    161. 

  161. </span>            <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">parentFaceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">resized</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">{</span>
    162. 

  162.                 <span class="ActionScriptDefault_Text">parentFaceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">resized</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">false</span>;
    163. 

  163.                 <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">resized</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">true</span>;
    164. 

  164.             <span class="ActionScriptBracket/Brace">}</span>
    165. 

  165.             
    166. 

  166.             <span class="ActionScriptComment">//check to see if rendering can be skipped
    167. 

  167. </span>            <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">parentFaceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">updated</span> <span class="ActionScriptOperator">||</span> <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">invalidated</span> <span class="ActionScriptOperator">||</span> <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">updated</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">{</span>
    168. 

  168.                 <span class="ActionScriptDefault_Text">parentFaceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">updated</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">false</span>;
    169. 

  169.                 
    170. 

  170.                 <span class="ActionScriptComment">//retrieve the bitmapRect
    171. 

  171. </span>                <span class="ActionScriptDefault_Text">_bitmapRect</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_faceVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">face</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">bitmapRect</span>;
    172. 

  172.                 
    173. 

  173.                 <span class="ActionScriptComment">//reset booleans
    174. 

  174. </span>                <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">invalidated</span><span class="ActionScriptBracket/Brace">)</span>
    175. 

  175.                     <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">invalidated</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">false</span>;
    176. 

  176.                 <span class="ActionScriptReserved">else</span> 
    177. 

  177.                     <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">updated</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">true</span>;
    178. 

  178.                 
    179. 

  179.                 <span class="ActionScriptComment">//store a clone
    180. 

  180. </span>                <span class="ActionScriptDefault_Text">_faceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">bitmap</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">parentFaceMaterialVO</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">bitmap</span>;
    181. 

  181.                 
    182. 

  182.                 <span class="ActionScriptComment">//draw shader
    183. 

  183. </span>                <span class="ActionScriptDefault_Text">renderShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span><span class="ActionScriptBracket/Brace">)</span>;
    184. 

  184.             <span class="ActionScriptBracket/Brace">}</span>
    185. 

  185.             
    186. 

  186.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_faceMaterialVO</span>;
    187. 

  187.         <span class="ActionScriptBracket/Brace">}</span>
    188. 

  188.         <span class="ActionScriptASDoc">/** @private */</span>
    189. 

  189.         <span class="ActionScriptDefault_Text">arcane</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">getFaceMaterialVO</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">faceVO</span>:<span class="ActionScriptDefault_Text">FaceVO</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">source</span>:<span class="ActionScriptDefault_Text">Object3D</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">view</span>:<span class="ActionScriptDefault_Text">View3D</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">FaceMaterialVO</span>
    190. 

  190.         <span class="ActionScriptBracket/Brace">{</span>
    191. 

  191.             <span class="ActionScriptDefault_Text">source</span>;<span class="ActionScriptDefault_Text">view</span>;<span class="ActionScriptComment">//TODO : FDT Warning
    192. 

  192. </span>            <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_faceMaterialVO</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_faceDictionary</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">faceVO</span><span class="ActionScriptBracket/Brace">]</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">)</span>
    193. 

  193.                 <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_faceMaterialVO</span>;
    194. 

  194.             
    195. 

  195.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_faceDictionary</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">faceVO</span><span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">FaceMaterialVO</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">source</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">view</span><span class="ActionScriptBracket/Brace">)</span>;
    196. 

  196.         <span class="ActionScriptBracket/Brace">}</span>
    197. 

  197.         
    198. 

  198.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_startIndex</span>:<span class="ActionScriptDefault_Text">uint</span>;
    199. 

  199.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_endIndex</span>:<span class="ActionScriptDefault_Text">uint</span>;
    200. 

  200.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_uvs</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">UV</span><span class="ActionScriptBracket/Brace">&gt;</span>;
    201. 

  201.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_generated</span>:<span class="ActionScriptDefault_Text">Boolean</span>;
    202. 

  202.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_screenVertices</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">&gt;</span>;
    203. 

  203.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_screenIndices</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">int</span><span class="ActionScriptBracket/Brace">&gt;</span>;
    204. 

  204.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_screenUVTs</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">&gt;</span>;
    205. 

  205.         
    206. 

  206.         <span class="ActionScriptASDoc">/**
    207. 

  207.         * Renders the shader to the specified face.
    208. 

  208.         * 
    209. 

  209.         * @param    priIndex    The index of the primitive being rendered.
    210. 

  210.         */</span>
    211. 

  211.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">renderShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    212. 

  212.         <span class="ActionScriptBracket/Brace">{</span>
    213. 

  213.             <span class="ActionScriptReserved">throw</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Error</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptString">"Not implemented"</span><span class="ActionScriptBracket/Brace">)</span>;
    214. 

  214.         <span class="ActionScriptBracket/Brace">}</span>
    215. 

  215.         
    216. 

  216.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">calcMapping</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">map</span>:<span class="ActionScriptDefault_Text">Matrix</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Matrix</span>
    217. 

  217.         <span class="ActionScriptBracket/Brace">{</span>
    218. 

  218.             <span class="ActionScriptDefault_Text">priIndex</span>; <span class="ActionScriptDefault_Text">map</span>;
    219. 

  219.             
    220. 

  220.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">a</span> <span class="ActionScriptOperator">=</span> 1;
    221. 

  221.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">b</span> <span class="ActionScriptOperator">=</span> 0;
    222. 

  222.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">c</span> <span class="ActionScriptOperator">=</span> 0;
    223. 

  223.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">d</span> <span class="ActionScriptOperator">=</span> 1;
    224. 

  224.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">tx</span> <span class="ActionScriptOperator">=</span> 0;
    225. 

  225.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">ty</span> <span class="ActionScriptOperator">=</span> 0;
    226. 

  226.             <span class="ActionScriptDefault_Text">map</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">invert</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    227. 

  227.             
    228. 

  228.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">map</span>;
    229. 

  229.         <span class="ActionScriptBracket/Brace">}</span>
    230. 

  230.         
    231. 

  231.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">calcUVT</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">priIndex</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">uvt</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">&gt;</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">&gt;</span>
    232. 

  232.         <span class="ActionScriptBracket/Brace">{</span>
    233. 

  233.             <span class="ActionScriptDefault_Text">priIndex</span>; <span class="ActionScriptDefault_Text">uvt</span>;
    234. 

  234.             
    235. 

  235.             <span class="ActionScriptDefault_Text">uvt</span><span class="ActionScriptBracket/Brace">[</span>0<span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptOperator">=</span> 0;
    236. 

  236.             <span class="ActionScriptDefault_Text">uvt</span><span class="ActionScriptBracket/Brace">[</span>1<span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptOperator">=</span> 1;
    237. 

  237.             <span class="ActionScriptDefault_Text">uvt</span><span class="ActionScriptBracket/Brace">[</span>3<span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptOperator">=</span> 0;
    238. 

  238.             <span class="ActionScriptDefault_Text">uvt</span><span class="ActionScriptBracket/Brace">[</span>4<span class="ActionScriptBracket
    239.