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

https://github.com/davidcoleman007/AS3MazeSolver · HTML · 135 lines · 115 code · 19 blank · 1 comment · 0 complexity · 72cc70db830e1466a157c27ab06e61ce 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>PhongColorMaterial.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">arcane</span>;
    13. 

  13.     <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>;
    14. 

  14.     <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>;
    15. 

  15.     
    16. 

  16.     <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>;
    17. 

  17.     
    18. 

  18.     <span class="ActionScriptReserved">use</span> <span class="ActionScriptReserved">namespace</span> <span class="ActionScriptDefault_Text">arcane</span>;
    19. 

  19.     
    20. 

  20.     <span class="ActionScriptASDoc">/**
    21. 

  21.      * Color material with phong shading.
    22. 

  22.      */</span>
    23. 

  23.     <span class="ActionScriptReserved">public</span> <span class="ActionScriptclass">class</span> <span class="ActionScriptDefault_Text">PhongColorMaterial</span> <span class="ActionScriptReserved">extends</span> <span class="ActionScriptDefault_Text">CompositeMaterial</span>
    24. 

  24.     <span class="ActionScriptBracket/Brace">{</span>
    25. 

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

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

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

  28.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_ambientShader</span>:<span class="ActionScriptDefault_Text">AmbientShader</span>;
    29. 

  29.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_diffusePhongShader</span>:<span class="ActionScriptDefault_Text">DiffusePhongShader</span>;
    30. 

  30.         <span class="ActionScriptReserved">private</span> <span class="ActionScriptvar">var</span> <span class="ActionScriptDefault_Text">_specularPhongShader</span>:<span class="ActionScriptDefault_Text">SpecularPhongShader</span>;
    31. 

  31.         
    32. 

  32.         <span class="ActionScriptASDoc">/**
    33. 

  33.          * Updates the colortransform object applied to the texture from the &lt;code&gt;color&lt;/code&gt; and &lt;code&gt;alpha&lt;/code&gt; properties.
    34. 

  34.          * 
    35. 

  35.          * @see away3d.materials.CompositeMaterial#color
    36. 

  36.          * @see away3d.materials.CompositeMaterial#alpha
    37. 

  37.          */</span>
    38. 

  38.         <span class="ActionScriptReserved">protected</span> <span class="ActionScriptReserved">override</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">updateColorTransform</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptReserved">void</span>
    39. 

  39.         <span class="ActionScriptBracket/Brace">{</span>
    40. 

  40.             <span class="ActionScriptDefault_Text">_colorTransformDirty</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">false</span>;
    41. 

  41.             
    42. 

  42.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specular</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">{</span>
    43. 

  43.                 <span class="ActionScriptDefault_Text">_colorTransform</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">null</span>;
    44. 

  44.                 <span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">color</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_color</span>;
    45. 

  45.                 <span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">alpha</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_alpha</span>;
    46. 

  46.             <span class="ActionScriptBracket/Brace">}</span> <span class="ActionScriptReserved">else</span> <span class="ActionScriptBracket/Brace">{</span>
    47. 

  47.                 <span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">color</span> <span class="ActionScriptOperator">=</span> 0xFFFFFF;
    48. 

  48.                 <span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">alpha</span> <span class="ActionScriptOperator">=</span> 1;
    49. 

  49.                 <span class="ActionScriptReserved">super</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">updateColorTransform</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    50. 

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

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

  52.         
    53. 

  53.         <span class="ActionScriptASDoc">/**
    54. 

  54.          * The exponential dropoff value used for specular highlights.
    55. 

  55.          */</span>
    56. 

  56.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">shininess</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Number</span>
    57. 

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

  58.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_shininess</span>;
    59. 

  59.         <span class="ActionScriptBracket/Brace">}</span>
    60. 

  60.         
    61. 

  61.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">shininess</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>
    62. 

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

  63.             <span class="ActionScriptDefault_Text">_shininess</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    64. 

  64.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptBracket/Brace">)</span>
    65. 

  65.                    <span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">shininess</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    66. 

  66.         <span class="ActionScriptBracket/Brace">}</span>
    67. 

  67.         
    68. 

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

  69.          * Coefficient for specular light level.
    70. 

  70.          */</span>
    71. 

  71.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">get</span> <span class="ActionScriptDefault_Text">specular</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>:<span class="ActionScriptDefault_Text">Number</span>
    72. 

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

  73.             <span class="ActionScriptReserved">return</span> <span class="ActionScriptDefault_Text">_specular</span>;
    74. 

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

  75.         
    76. 

  76.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptReserved">set</span> <span class="ActionScriptDefault_Text">specular</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>
    77. 

  77.         <span class="ActionScriptBracket/Brace">{</span>
    78. 

  78.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specular</span> <span class="ActionScriptOperator">==</span> <span class="ActionScriptDefault_Text">val</span><span class="ActionScriptBracket/Brace">)</span>
    79. 

  79.                 <span class="ActionScriptReserved">return</span>;
    80. 

  80.             
    81. 

  81.             <span class="ActionScriptDefault_Text">_specular</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">val</span>;
    82. 

  82.             <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specular</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">{</span>
    83. 

  83.                 <span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">shininess</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_shininess</span>;
    84. 

  84.                 <span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">specular</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">_specular</span>;
    85. 

  85.                 <span class="ActionScriptDefault_Text">removeMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_ambientShader</span><span class="ActionScriptBracket/Brace">)</span>;
    86. 

  86.                 <span class="ActionScriptDefault_Text">removeMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_diffusePhongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    87. 

  87.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    88. 

  88.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    89. 

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

  90.                    <span class="ActionScriptDefault_Text">removeMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    91. 

  91.                 <span class="ActionScriptDefault_Text">removeMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    92. 

  92.                    <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_ambientShader</span><span class="ActionScriptBracket/Brace">)</span>;
    93. 

  93.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_diffusePhongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    94. 

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

  95.             
    96. 

  96.             <span class="ActionScriptDefault_Text">_colorTransformDirty</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">true</span>;
    97. 

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

  98.         
    99. 

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

  100.          * Creates a new &lt;code&gt;PhongBitmapMaterial&lt;/code&gt; object.
    101. 

  101.          * 
    102. 

  102.          * @param    color                A string, hex value or colorname representing the color of the material.
    103. 

  103.          * @param    init    [optional]    An initialisation object for specifying default instance properties.
    104. 

  104.          */</span>
    105. 

  105.         <span class="ActionScriptReserved">public</span> <span class="ActionScriptfunction">function</span> <span class="ActionScriptDefault_Text">PhongColorMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">color</span>:<span class="ActionScriptOperator">*</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>
    106. 

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

  107.             <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>
    108. 

  108.                 <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>;
    109. 

  109.             
    110. 

  110.             <span class="ActionScriptReserved">super</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">init</span><span class="ActionScriptBracket/Brace">)</span>;
    111. 

  111.             
    112. 

  112.             <span class="ActionScriptReserved">this</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">color</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptDefault_Text">Cast</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">trycolor</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">color</span><span class="ActionScriptBracket/Brace">)</span>;
    113. 

  113.             
    114. 

  114.             <span class="ActionScriptDefault_Text">_shininess</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">"shininess"</span><span class="ActionScriptOperator">,</span> 20<span class="ActionScriptBracket/Brace">)</span>;
    115. 

  115.             <span class="ActionScriptDefault_Text">_specular</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">"specular"</span><span class="ActionScriptOperator">,</span> 0.7<span class="ActionScriptOperator">,</span> <span class="ActionScriptBracket/Brace">{</span><span class="ActionScriptDefault_Text">min</span>:0<span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">max</span>:1<span class="ActionScriptBracket/Brace">}</span><span class="ActionScriptBracket/Brace">)</span>;
    116. 

  116.             
    117. 

  117.             <span class="ActionScriptComment">//create new materials
    118. 

  118. </span>            <span class="ActionScriptDefault_Text">_phongShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">CompositeMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">)</span>;
    119. 

  119.             <span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_ambientShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">AmbientShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">{</span><span class="ActionScriptDefault_Text">blendMode</span>:<span class="ActionScriptDefault_Text">BlendMode</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">ADD</span><span class="ActionScriptBracket/Brace">}</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">)</span>;
    120. 

  120.             <span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_diffusePhongShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">DiffusePhongShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">{</span><span class="ActionScriptDefault_Text">blendMode</span>:<span class="ActionScriptDefault_Text">BlendMode</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">ADD</span><span class="ActionScriptBracket/Brace">}</span><span class="ActionScriptBracket/Brace">)</span><span class="ActionScriptBracket/Brace">)</span>;
    121. 

  121.             <span class="ActionScriptDefault_Text">_specularPhongShader</span> <span class="ActionScriptOperator">=</span> <span class="ActionScriptReserved">new</span> <span class="ActionScriptDefault_Text">SpecularPhongShader</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptBracket/Brace">{</span><span class="ActionScriptDefault_Text">shininess</span>:<span class="ActionScriptDefault_Text">_shininess</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">specular</span>:<span class="ActionScriptDefault_Text">_specular</span><span class="ActionScriptOperator">,</span> <span class="ActionScriptDefault_Text">blendMode</span>:<span class="ActionScriptDefault_Text">BlendMode</span><span class="ActionScriptOperator">.</span><span class="ActionScriptDefault_Text">ADD</span><span class="ActionScriptBracket/Brace">}</span><span class="ActionScriptBracket/Brace">)</span>;
    122. 

  122.             
    123. 

  123.             <span class="ActionScriptComment">//add to materials array
    124. 

  124. </span>            <span class="ActionScriptReserved">if</span> <span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specular</span><span class="ActionScriptBracket/Brace">)</span> <span class="ActionScriptBracket/Brace">{</span>
    125. 

  125.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_phongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    126. 

  126.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_specularPhongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    127. 

  127.             <span class="ActionScriptBracket/Brace">}</span> <span class="ActionScriptReserved">else</span> <span class="ActionScriptBracket/Brace">{</span>
    128. 

  128.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_ambientShader</span><span class="ActionScriptBracket/Brace">)</span>;
    129. 

  129.                 <span class="ActionScriptDefault_Text">addMaterial</span><span class="ActionScriptBracket/Brace">(</span><span class="ActionScriptDefault_Text">_diffusePhongShader</span><span class="ActionScriptBracket/Brace">)</span>;
    130. 

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

  131.         <span class="ActionScriptBracket/Brace">}</span>
    132. 

  132.         
    133. 

  133.     <span class="ActionScriptBracket/Brace">}</span>
    134. 

  134. <span class="ActionScriptBracket/Brace">}</span></pre></body>
    135. 

  135. </html>
    136.