/bin-release/srcview/source/starling/display/graphics/Graphic.as.html

https://bitbucket.org/tshubbard/zfstarlingtutorial · HTML · 215 lines · 180 code · 34 blank · 1 comment · 0 complexity · 5fffdf60ee7d23dcc59b3b66d0b8b8a0 MD5 · raw file 

    

  1. <!-- saved from url=(0014)about:internet -->
    2. 

  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    3. 

  3. <html xmlns="http://www.w3.org/1999/xhtml">
    4. 

  4. <head>
    5. 

  5. <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    6. 

  6. <title>Graphic.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">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">graphics</span>
    11. 

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

  12.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display3D</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">Context3D</span>;
    13. 

  13.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display3D</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">IndexBuffer3D</span>;
    14. 

  14.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">flash</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display3D</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">VertexBuffer3D</span>;
    15. 

  15.     <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="ActionScriptDefault_Text">Matrix</span>;
    16. 

  16.     <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="ActionScriptDefault_Text">Point</span>;
    17. 

  17.     <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="ActionScriptDefault_Text">Rectangle</span>;
    18. 

  18.     
    19. 

  19.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">RenderSupport</span>;
    20. 

  20.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">core</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">Starling</span>;
    21. 

  21.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">BlendMode</span>;
    22. 

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

  23.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">materials</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">IMaterial</span>;
    24. 

  24.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">materials</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">StandardMaterial</span>;
    25. 

  25.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">shaders</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">fragment</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">VertexColorFragmentShader</span>;
    26. 

  26.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">display</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">shaders</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">vertex</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">StandardVertexShader</span>;
    27. 

  27.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">errors</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">AbstractMethodError</span>;
    28. 

  28.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">errors</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">MissingContextError</span>;
    29. 

  29.     <span class="ActionScriptReserved">import</span> <span class="ActionScriptDefault_Text">starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">events</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">Event</span>;
    30. 

  30.     
    31. 

  31.     <span class="ActionScriptASDoc">/**
    32. 

  32.      * Abstract, do not instantiate directly
    33. 

  33.      * Used as a base-class for all the drawing API sub-display objects (Like Fill and Stroke).
    34. 

  34.      */</span>
    35. 

  35.     <span class="ActionScriptReserved">public</span> <span class="ActionScriptclass">class</span> <span class="ActionScriptDefault_Text">Graphic</span> <span class="ActionScriptReserved">extends</span> <span class="ActionScriptDefault_Text">DisplayObject</span>
    36. 

  36.     <span class="ActionScriptBracket/Brace">{</span>
    37. 

  37.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptReserved">static</span> <span class="ActionScriptReserved">const</span> <span class="ActionScriptDefault_Text">VERTEX_STRIDE</span>        :<span class="ActionScriptDefault_Text">int</span> <span class="ActionScriptOperator">=</span> 9;
    38. 

  38.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptReserved">static</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">sHelperMatrix</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>;
    39. 

  39.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptReserved">static</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">defaultVertexShader</span>    :<span class="ActionScriptDefault_Text">StandardVertexShader</span>;
    40. 

  40.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptReserved">static</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">defaultFragmentShader</span>    :<span class="ActionScriptDefault_Text">VertexColorFragmentShader</span>;
    41. 

  41.         
    42. 

  42.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_material</span>        :<span class="ActionScriptDefault_Text">IMaterial</span>;
    43. 

  43.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">vertexBuffer</span>    :<span class="ActionScriptDefault_Text">VertexBuffer3D</span>;
    44. 

  44.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">indexBuffer</span>        :<span class="ActionScriptDefault_Text">IndexBuffer3D</span>;
    45. 

  45.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">vertices</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>;
    46. 

  46.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">indices</span>        :<span class="ActionScriptDefault_Text">Vector</span><span class="ActionScriptBracket/Brace">.&lt;</span><span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">&gt;</span>;
    47. 

  47.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_uvMatrix</span>        :<span class="ActionScriptDefault_Text">Matrix</span>;
    48. 

  48.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">isInvalid</span>        :<span class="ActionScriptDefault_Text">Boolean</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">false</span>;
    49. 

  49.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">uvsInvalid</span>    :<span class="ActionScriptDefault_Text">Boolean</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">false</span>;
    50. 

  50.         
    51. 

  51.         <span class="ActionScriptComment">// Filled-out with min/max vertex positions
    52. 

  52. </span>        <span class="ActionScriptComment">// during addVertex(). Used during getBounds().
    53. 

  53. </span>        <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">minBounds</span>            :<span class="ActionScriptDefault_Text">Point</span>;
    54. 

  54.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">maxBounds</span>            :<span class="ActionScriptDefault_Text">Point</span>;
    55. 

  55.         
    56. 

  56.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">Graphic</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>
    57. 

  57.         <span class="ActionScriptBracket/Brace">{</span>
    58. 

  58.             <span class="ActionScriptDefault_Text">indices</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">uint</span><span class="ActionScriptBracket/Brace">&gt;</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    59. 

  59.             <span class="ActionScriptDefault_Text">vertices</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><span class="ActionScriptBracket/Brace">)</span>;
    60. 

  60.             
    61. 

  61.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">defaultVertexShader</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptReserved">null</span> <span class="ActionScriptBracket/Brace">)</span>
    62. 

  62.             <span class="ActionScriptBracket/Brace">{</span>
    63. 

  63.                 <span class="ActionScriptDefault_Text">defaultVertexShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">StandardVertexShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    64. 

  64.                 <span class="ActionScriptDefault_Text">defaultFragmentShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">VertexColorFragmentShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    65. 

  65.             <span class="ActionScriptBracket/Brace">}</span>
    66. 

  66.             <span class="ActionScriptDefault_Text">_material</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">StandardMaterial</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">defaultVertexShader</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">defaultFragmentShader</span> <span class="ActionScriptBracket/Brace">)</span>;
    67. 

  67.             <span class="ActionScriptDefault_Text">minBounds</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Point</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    68. 

  68.             <span class="ActionScriptDefault_Text">maxBounds</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Point</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    69. 

  69.             
    70. 

  70.             <span class="ActionScriptDefault_Text">Starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">current</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">addEventListener</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">Event</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">CONTEXT3D_CREATE</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">onContextCreated</span><span class="ActionScriptBracket/Brace">)</span>;
    71. 

  71.         <span class="ActionScriptBracket/Brace">}</span>
    72. 

  72.         
    73. 

  73.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">onContextCreated</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">event</span>:<span class="ActionScriptDefault_Text">Event</span> <span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    74. 

  74.         <span class="ActionScriptBracket/Brace">{</span>
    75. 

  75.             <span class="ActionScriptDefault_Text">isInvalid</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">true</span>;
    76. 

  76.             <span class="ActionScriptDefault_Text">uvsInvalid</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">true</span>;
    77. 

  77.             <span class="ActionScriptDefault_Text">_material</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">restoreOnLostContext</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    78. 

  78.         <span class="ActionScriptBracket/Brace">}</span>
    79. 

  79.         
    80. 

  80.         <span class="ActionScriptReserved">override</span> <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    81. 

  81.         <span class="ActionScriptBracket/Brace">{</span>
    82. 

  82.             <span class="ActionScriptDefault_Text">Starling</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">current</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">removeEventListener</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">Event</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">CONTEXT3D_CREATE</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">onContextCreated</span><span class="ActionScriptBracket/Brace">)</span>;
    83. 

  83.             <span class="ActionScriptReserved">super</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    84. 

  84.             
    85. 

  85.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">vertexBuffer</span> <span class="ActionScriptBracket/Brace">)</span>
    86. 

  86.             <span class="ActionScriptBracket/Brace">{</span>
    87. 

  87.                 <span class="ActionScriptDefault_Text">vertexBuffer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    88. 

  88.                 <span class="ActionScriptDefault_Text">vertexBuffer</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    89. 

  89.             <span class="ActionScriptBracket/Brace">}</span>
    90. 

  90.             
    91. 

  91.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">indexBuffer</span> <span class="ActionScriptBracket/Brace">)</span>
    92. 

  92.             <span class="ActionScriptBracket/Brace">{</span>
    93. 

  93.                 <span class="ActionScriptDefault_Text">indexBuffer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    94. 

  94.                 <span class="ActionScriptDefault_Text">indexBuffer</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    95. 

  95.             <span class="ActionScriptBracket/Brace">}</span>
    96. 

  96.             
    97. 

  97.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">material</span> <span class="ActionScriptBracket/Brace">)</span>
    98. 

  98.             <span class="ActionScriptBracket/Brace">{</span>
    99. 

  99.                 <span class="ActionScriptDefault_Text">material</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    100. 

  100.                 <span class="ActionScriptDefault_Text">material</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    101. 

  101.             <span class="ActionScriptBracket/Brace">}</span>
    102. 

  102.             
    103. 

  103.             <span class="ActionScriptDefault_Text">vertices</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    104. 

  104.             <span class="ActionScriptDefault_Text">indices</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    105. 

  105.             <span class="ActionScriptDefault_Text">_uvMatrix</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    106. 

  106.             <span class="ActionScriptDefault_Text">minBounds</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    107. 

  107.             <span class="ActionScriptDefault_Text">maxBounds</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    108. 

  108.         <span class="ActionScriptBracket/Brace">}</span>
    109. 

  109.         
    110. 

  110.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">material</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">value</span>:<span class="ActionScriptDefault_Text">IMaterial</span> <span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    111. 

  111.         <span class="ActionScriptBracket/Brace">{</span>
    112. 

  112.             <span class="ActionScriptDefault_Text">_material</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">value</span>;
    113. 

  113.         <span class="ActionScriptBracket/Brace">}</span>
    114. 

  114.         
    115. 

  115.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">material</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">IMaterial</span>
    116. 

  116.         <span class="ActionScriptBracket/Brace">{</span>
    117. 

  117.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_material</span>;
    118. 

  118.         <span class="ActionScriptBracket/Brace">}</span>
    119. 

  119.         
    120. 

  120.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">uvMatrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Matrix</span>
    121. 

  121.         <span class="ActionScriptBracket/Brace">{</span>
    122. 

  122.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_uvMatrix</span>;
    123. 

  123.         <span class="ActionScriptBracket/Brace">}</span>
    124. 

  124.         
    125. 

  125.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">uvMatrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">value</span>:<span class="ActionScriptDefault_Text">Matrix</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    126. 

  126.         <span class="ActionScriptBracket/Brace">{</span>
    127. 

  127.             <span class="ActionScriptDefault_Text">_uvMatrix</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">value</span>;
    128. 

  128.             <span class="ActionScriptDefault_Text">uvsInvalid</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">true</span>;
    129. 

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

  130.         
    131. 

  131.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">shapeHitTest</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">stageX</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">stageY</span>:<span class="ActionScriptDefault_Text">Number</span> <span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Boolean</span>
    132. 

  132.         <span class="ActionScriptBracket/Brace">{</span>
    133. 

  133.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">pt</span>:<span class="ActionScriptDefault_Text">Point</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">globalToLocal</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Point</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">stageX</span><span class="ActionScriptOperator">,</span><span class="ActionScriptDefault_Text">stageY</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">)</span>;
    134. 

  134.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">pt</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">&gt;=</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">&amp;&amp;</span> <span class="ActionScriptDefault_Text">pt</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">&lt;=</span> <span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">&amp;&amp;</span> <span class="ActionScriptDefault_Text">pt</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">&gt;=</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">&amp;&amp;</span> <span class="ActionScriptDefault_Text">pt</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">&lt;=</span> <span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span>;
    135. 

  135.         <span class="ActionScriptBracket/Brace">}</span>
    136. 

  136.         
    137. 

  137.         <span class="ActionScriptReserved">override</span> <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">getBounds</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">targetSpace</span>:<span class="ActionScriptDefault_Text">DisplayObject</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">resultRect</span>:<span class="ActionScriptDefault_Text">Rectangle</span><span class="ActionScriptOperator">=</span><span class="ActionScriptReserved">null</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Rectangle</span>
    138. 

  138.         <span class="ActionScriptBracket/Brace">{</span>
    139. 

  139.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">resultRect</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptReserved">null</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptDefault_Text">resultRect</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Rectangle</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    140. 

  140.             
    141. 

  141.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">targetSpace</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptReserved">this</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptComment">// optimization
    142. 

  142. </span>            <span class="ActionScriptBracket/Brace">{</span>
    143. 

  143.                 <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span>;
    144. 

  144.                 <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span>;
    145. 

  145.                 <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">right</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span>;
    146. 

  146.                 <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">bottom</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span>;
    147. 

  147.                 <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">resultRect</span>;
    148. 

  148.             <span class="ActionScriptBracket/Brace">}</span>
    149. 

  149.             
    150. 

  150.             <span class="ActionScriptDefault_Text">getTransformationMatrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">targetSpace</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">sHelperMatrix</span><span class="ActionScriptBracket/Brace">)</span>;
    151. 

  151.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">m</span>:<span class="ActionScriptDefault_Text">Matrix</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">sHelperMatrix</span>;
    152. 

  152.             
    153. 

  153.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">tr</span>:<span class="ActionScriptDefault_Text">Point</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Point</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">-</span><span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptBracket/Brace">)</span>
    154. 

  154.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">bl</span>:<span class="ActionScriptDefault_Text">Point</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Point</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">+</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">-</span><span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">)</span>
    155. 

  155.             
    156. 

  156.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">TL</span>:<span class="ActionScriptDefault_Text">Point</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">sHelperMatrix</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">transformPoint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">minBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">clone</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">)</span>;
    157. 

  157.             <span class="ActionScriptDefault_Text">tr</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">sHelperMatrix</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">transformPoint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">tr</span><span class="ActionScriptBracket/Brace">)</span>;
    158. 

  158.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">BR</span>:<span class="ActionScriptDefault_Text">Point</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">sHelperMatrix</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">transformPoint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">maxBounds</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">clone</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">)</span>;
    159. 

  159.             <span class="ActionScriptDefault_Text">bl</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">sHelperMatrix</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">transformPoint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">bl</span><span class="ActionScriptBracket/Brace">)</span>;
    160. 

  160.                 
    161. 

  161.             <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">Math</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">min</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">TL</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">BR</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">tr</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">bl</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptBracket/Brace">)</span>;
    162. 

  162.             <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">Math</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">min</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">TL</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">BR</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">tr</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">bl</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptBracket/Brace">)</span>;
    163. 

  163.             <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">right</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">Math</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">max</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">TL</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">BR</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">tr</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">bl</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span><span class="ActionScriptBracket/Brace">)</span>;
    164. 

  164.             <span class="ActionScriptDefault_Text">resultRect</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">bottom</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">Math</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">max</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">TL</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">BR</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">tr</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">bl</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span><span class="ActionScriptBracket/Brace">)</span>;
    165. 

  165.             
    166. 

  166.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">resultRect</span>;
    167. 

  167.         <span class="ActionScriptBracket/Brace">}</span>
    168. 

  168.         
    169. 

  169.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">buildGeometry</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    170. 

  170.         <span class="ActionScriptBracket/Brace">{</span>
    171. 

  171.             <span class="ActionScriptReserved">throw</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">AbstractMethodError</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">)</span>;
    172. 

  172.         <span class="ActionScriptBracket/Brace">}</span>
    173. 

  173.         
    174. 

  174.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">applyUVMatrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    175. 

  175.         <span class="ActionScriptBracket/Brace">{</span>
    176. 

  176.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptOperator">!</span><span class="ActionScriptDefault_Text">vertices</span> <span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptReserved">return</span>;
    177. 

  177.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptOperator">!</span><span class="ActionScriptDefault_Text">_uvMatrix</span> <span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptReserved">return</span>;
    178. 

  178.             
    179. 

  179.             <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">uv</span>:<span class="ActionScriptDefault_Text">Point</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">Point</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    180. 

  180.             <span class="ActionScriptReserved">for</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">i</span>:<span class="ActionScriptDefault_Text">int</span> <span class="ActionScriptOperator">=</span> 0; <span class="ActionScriptDefault_Text">i</span> <span class="ActionScriptOperator">&lt;</span> <span class="ActionScriptDefault_Text">vertices</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">length</span>; <span class="ActionScriptDefault_Text">i</span> <span class="ActionScriptOperator">+=</span> <span class="ActionScriptDefault_Text">VERTEX_STRIDE</span> <span class="ActionScriptBracket/Brace">)</span>
    181. 

  181.             <span class="ActionScriptBracket/Brace">{</span>
    182. 

  182.                 <span class="ActionScriptDefault_Text">uv</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">vertices</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">i</span><span class="ActionScriptOperator">+</span>7<span class="ActionScriptBracket/Brace">]</span>;
    183. 

  183.                 <span class="ActionScriptDefault_Text">uv</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">vertices</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">i</span><span class="ActionScriptOperator">+</span>8<span class="ActionScriptBracket/Brace">]</span>;
    184. 

  184.                 <span class="ActionScriptDefault_Text">uv</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_uvMatrix</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">transformPoint</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">uv</span><span class="ActionScriptBracket/Brace">)</span>;
    185. 

  185.                 <span class="ActionScriptDefault_Text">vertices</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">i</span><span class="ActionScriptOperator">+</span>7<span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">uv</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">x</span>;
    186. 

  186.                 <span class="ActionScriptDefault_Text">vertices</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptDefault_Text">i</span><span class="ActionScriptOperator">+</span>8<span class="ActionScriptBracket/Brace">]</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">uv</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">y</span>;
    187. 

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

  188.         <span class="ActionScriptBracket/Brace">}</span>
    189. 

  189.         
    190. 

  190.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">validateNow</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    191. 

  191.         <span class="ActionScriptBracket/Brace">{</span>
    192. 

  192.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">vertexBuffer</span> <span class="ActionScriptOperator">&amp;&amp;</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">isInvalid</span> <span class="ActionScriptOperator">||</span> <span class="ActionScriptDefault_Text">uvsInvalid</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">)</span>
    193. 

  193.             <span class="ActionScriptBracket/Brace">{</span>
    194. 

  194.                 <span class="ActionScriptDefault_Text">vertexBuffer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    195. 

  195.                 <span class="ActionScriptDefault_Text">indexBuffer</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">dispose</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    196. 

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

  197.             
    198. 

  198.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">isInvalid</span> <span class="ActionScriptBracket/Brace">)</span>
    199. 

  199.             <span class="ActionScriptBracket/Brace">{</span>
    200. 

  200.                 <span class="ActionScriptDefault_Text">buildGeometry</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    201. 

  201.                 <span class="ActionScriptDefault_Text">applyUVMatrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    202. 

  202.             <span class="ActionScriptBracket/Brace">}</span>
    203. 

  203.             <span class="ActionScriptReserved">else</span> <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">uvsInvalid</span> <span class="ActionScriptBracket/Brace">)</span>
    204. 

  204.             <span class="ActionScriptBracket/Brace">{</span>
    205. 

  205.                 <span class="ActionScriptDefault_Text">applyUVMatrix</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    206. 

  206.             <span class="ActionScriptBracket/Brace">}</span>
    207. 

  207.         <span class="ActionScriptBracket/Brace">}</span>
    208. 

  208.         
    209. 

  209.         <span class="ActionScriptReserved">override</span> <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">render</span><span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">renderSupport</span>:<span class="ActionScriptDefault_Text">RenderSupport</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">parentAlpha</span>:<span class="ActionScriptDefault_Text">Number</span> <span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    210. 

  210.         <span class="ActionScriptBracket/Brace">{</span>
    211. 

  211.             <span class="ActionScriptDefault_Text">validateNow</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    212. 

  212.             
    213. 

  213.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScriptDefault_Text">indices</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">length</span> <span class="ActionScriptOperator">&lt;</span> 3 <span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptReserved">return</span>;
    214. 

  214.             
    215. 

  215.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span> <span class="ActionScrip
    216.