/bin-release/srcview/source/away3d/materials/DepthBitmapMaterial.as.html

https://github.com/davidcoleman007/AS3MazeSolver · HTML · 141 lines · 113 code · 27 blank · 1 comment · 0 complexity · 7a7254f0d0f475364ff1e335f895c00d MD5 · raw file 

    

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    3. 

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

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

  6. <title>DepthBitmapMaterial.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>
    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">materials</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">shaders</span><span class="ActionScriptOperator">.</span><span class="ActionScriptOperator">*</span>;
    13. 

  13.     
    14. 

  14.     <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>;
    15. 

  15.     
    16. 

  16.     <span class="ActionScriptASDoc">/**
    17. 

  17.      * Bitmap material with depth shading.
    18. 

  18.      */</span>
    19. 

  19.     <span class="ActionScriptReserved">public</span> <span class="ActionScriptclass">class</span> <span class="ActionScriptDefault_Text">DepthBitmapMaterial</span> <span class="ActionScriptReserved">extends</span> <span class="ActionScriptDefault_Text">CompositeMaterial</span>
    20. 

  20.     <span class="ActionScriptBracket/Brace">{</span>
    21. 

  21.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_textureMaterial</span>:<span class="ActionScriptDefault_Text">BitmapMaterial</span>;
    22. 

  22.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_depthShader</span>:<span class="ActionScriptDefault_Text">DepthShader</span>;
    23. 

  23.         
    24. 

  24.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_minZ</span>:<span class="ActionScriptDefault_Text">Number</span>;
    25. 

  25.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_maxZ</span>:<span class="ActionScriptDefault_Text">Number</span>;
    26. 

  26.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_minColor</span>:<span class="ActionScriptDefault_Text">Number</span>;
    27. 

  27.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_maxColor</span>:<span class="ActionScriptDefault_Text">Number</span>;
    28. 

  28.         
    29. 

  29.         <span class="ActionScriptASDoc">/**
    30. 

  30.          * Coefficient for the minimum Z of the depth map.
    31. 

  31.          */</span>
    32. 

  32.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">minZ</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Number</span>
    33. 

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

  34.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_minZ</span>;
    35. 

  35.         <span class="ActionScriptBracket/Brace">}</span>
    36. 

  36.         
    37. 

  37.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">minZ</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">val</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    38. 

  38.         <span class="ActionScriptBracket/Brace">{</span>
    39. 

  39.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_minZ</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptDefault_Text">val</span><span class="ActionScriptBracket/Brace">)</span>
    40. 

  40.                 <span class="ActionScriptReserved">return</span>;
    41. 

  41.             
    42. 

  42.             <span class="ActionScriptDefault_Text">_minZ</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    43. 

  43.             <span class="ActionScriptDefault_Text">_depthShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">minZ</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    44. 

  44.         <span class="ActionScriptBracket/Brace">}</span>
    45. 

  45.                 
    46. 

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

  47.          * Coefficient for the maximum Z of the depth map.
    48. 

  48.          */</span>
    49. 

  49.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">maxZ</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Number</span>
    50. 

  50.         <span class="ActionScriptBracket/Brace">{</span>
    51. 

  51.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_maxZ</span>;
    52. 

  52.         <span class="ActionScriptBracket/Brace">}</span>
    53. 

  53.         
    54. 

  54.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">maxZ</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">val</span>:<span class="ActionScriptDefault_Text">Number</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    55. 

  55.         <span class="ActionScriptBracket/Brace">{</span>
    56. 

  56.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_maxZ</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptDefault_Text">val</span><span class="ActionScriptBracket/Brace">)</span>
    57. 

  57.                 <span class="ActionScriptReserved">return</span>;
    58. 

  58.             
    59. 

  59.             <span class="ActionScriptDefault_Text">_maxZ</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    60. 

  60.             
    61. 

  61.             <span class="ActionScriptDefault_Text">_depthShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">maxZ</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    62. 

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

  63.         
    64. 

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

  65.          * Coefficient for the color shading at minZ.
    66. 

  66.          */</span>
    67. 

  67.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">minColor</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">uint</span>
    68. 

  68.         <span class="ActionScriptBracket/Brace">{</span>
    69. 

  69.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_minColor</span>;
    70. 

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

  71.         
    72. 

  72.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">minColor</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">val</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    73. 

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

  74.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_minColor</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptDefault_Text">val</span><span class="ActionScriptBracket/Brace">)</span>
    75. 

  75.                 <span class="ActionScriptReserved">return</span>;
    76. 

  76.             
    77. 

  77.             <span class="ActionScriptDefault_Text">_minColor</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    78. 

  78.             
    79. 

  79.             <span class="ActionScriptDefault_Text">_textureMaterial</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">color</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_minColor</span>;
    80. 

  80.         <span class="ActionScriptBracket/Brace">}</span>
    81. 

  81.                 
    82. 

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

  83.          * Coefficient for the color shading at maxZ.
    84. 

  84.          */</span>
    85. 

  85.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">maxColor</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">uint</span>
    86. 

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

  87.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_maxColor</span>;
    88. 

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

  89.         
    90. 

  90.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">maxColor</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">val</span>:<span class="ActionScriptDefault_Text">uint</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    91. 

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

  92.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_maxColor</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptDefault_Text">val</span><span class="ActionScriptBracket/Brace">)</span>
    93. 

  93.                 <span class="ActionScriptReserved">return</span>;
    94. 

  94.             
    95. 

  95.             <span class="ActionScriptDefault_Text">_maxColor</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    96. 

  96.             
    97. 

  97.             <span class="ActionScriptDefault_Text">_depthShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">color</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    98. 

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

  99.         
    100. 

  100.         <span class="ActionScriptASDoc">/**
    101. 

  101.         * Returns the bitmap material being used as the material texture.
    102. 

  102.         */</span>
    103. 

  103.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">textureMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">BitmapMaterial</span>
    104. 

  104.         <span class="ActionScriptBracket/Brace">{</span>
    105. 

  105.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_textureMaterial</span>;
    106. 

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

  107.         
    108. 

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

  109.          * Creates a new &lt;code&gt;DepthBitmapMaterial&lt;/code&gt; object.
    110. 

  110.          * 
    111. 

  111.          * @param    bitmap                The bitmapData object to be used as the material's texture.
    112. 

  112.          * @param    enviroMap            The bitmapData object to be used as the material's normal map.
    113. 

  113.          * @param    init    [optional]    An initialisation object for specifying default instance properties.
    114. 

  114.          */</span>
    115. 

  115.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">DepthBitmapMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">bitmap</span>:<span class="ActionScriptDefault_Text">BitmapData</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">init</span>:<span class="ActionScriptDefault_Text">Object</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span><span class="ActionScriptBracket/Brace">)</span>
    116. 

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

  117.             <span class="ActionScriptComment">//remove any reference to materials
    118. 

  118. </span>            <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">init</span> <span class="ActionScriptOperator">&amp;&amp;</span> <span class="ActionScriptDefault_Text">init</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptString">"materials"</span><span class="ActionScriptBracket/Brace">]</span><span class="ActionScriptBracket/Brace">)</span>
    119. 

  119.                 <span class="ActionScriptReserved">delete</span> <span class="ActionScriptDefault_Text">init</span><span class="ActionScriptBracket/Brace">[</span><span class="ActionScriptString">"materials"</span><span class="ActionScriptBracket/Brace">]</span>;
    120. 

  120.             
    121. 

  121.             <span class="ActionScriptReserved">super</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">init</span><span class="ActionScriptBracket/Brace">)</span>;
    122. 

  122.             
    123. 

  123.             <span class="ActionScriptDefault_Text">_minZ</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">ini</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">getNumber</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptString">"minZ"</span><span class="ActionScriptOperator">,</span> 500<span class="ActionScriptBracket/Brace">)</span>;
    124. 

  124.             <span class="ActionScriptDefault_Text">_maxZ</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">ini</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">getNumber</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptString">"maxZ"</span><span class="ActionScriptOperator">,</span> 2000<span class="ActionScriptBracket/Brace">)</span>;
    125. 

  125.             <span class="ActionScriptDefault_Text">_minColor</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">ini</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">getNumber</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptString">"minColor"</span><span class="ActionScriptOperator">,</span> 0xFFFFFF<span class="ActionScriptBracket/Brace">)</span>;
    126. 

  126.             <span class="ActionScriptDefault_Text">_maxColor</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">ini</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">getNumber</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptString">"maxColor"</span><span class="ActionScriptOperator">,</span> 0x000000<span class="ActionScriptBracket/Brace">)</span>;
    127. 

  127.             
    128. 

  128.             <span class="ActionScriptComment">//create new materials
    129. 

  129. </span>            <span class="ActionScriptDefault_Text">_textureMaterial</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">BitmapMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">bitmap</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">ini</span><span class="ActionScriptBracket/Brace">)</span>;
    130. 

  130.             <span class="ActionScriptDefault_Text">_textureMaterial</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">color</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_minColor</span>;
    131. 

  131.             <span class="ActionScriptDefault_Text">_depthShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">DepthShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">{</span><span class="ActionScriptDefault_Text">minZ</span>:<span class="ActionScriptDefault_Text">_minZ</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">maxZ</span>:<span class="ActionScriptDefault_Text">_maxZ</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">color</span>:<span class="ActionScriptDefault_Text">_maxColor</span><span class="ActionScriptBracket/Brace">}</span><span class="ActionScriptBracket/Brace">)</span>;
    132. 

  132.             
    133. 

  133.             <span class="ActionScriptComment">//add to materials array
    134. 

  134. </span>            <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_textureMaterial</span><span class="ActionScriptBracket/Brace">)</span>;
    135. 

  135.             <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_depthShader</span><span class="ActionScriptBracket/Brace">)</span>;
    136. 

  136.             
    137. 

  137.         <span class="ActionScriptBracket/Brace">}</span>
    138. 

  138.         
    139. 

  139.     <span class="ActionScriptBracket/Brace">}</span>
    140. 

  140. <span class="ActionScriptBracket/Brace">}</span></pre></body>
    141. 

  141. </html>
    142.