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povray 1%3A3.6.1-6
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file content (2482 lines) | stat: -rw-r--r-- 97,288 bytes parent folder | download | duplicates (2) 
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  <a href="s_1.html#s01">1 POV-Ray for Unix</a>
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      <a href="s_18.html#s01_03_03">1.3.3 Starting a Render Job</a>
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        <a href="s_18.html#s01_03_03_03">1.3.3.3 Output file formats</a>
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      <a href="s_19.html#s01_03_04">1.3.4 Interrupting POV-Ray</a>
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      <a href="s_20.html#s01_03_05">1.3.5 Tutorials</a>
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      <a href="s_21.html#s01_03_06">1.3.6 Rendering the Sample Scenes</a>
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      <a href="s_22.html#s01_03_07">1.3.7 POV-Ray for Unix Tips</a>
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        <a href="s_22.html#s01_03_07_01">1.3.7.1 Automated execution</a>
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        <a href="s_22.html#s01_03_07_02">1.3.7.2 Post-processing Images</a>
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   <li class="index">
    <a href="s_23.html#s01_04">1.4 I/O Restrictions</a>
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      <a href="s_24.html#s01_04_01">1.4.1 Configuration file format</a>
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      <a href="s_25.html#s01_04_02">1.4.2 File I/O Security</a>
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      <a href="s_26.html#s01_04_03">1.4.3 Shellout Security</a>
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      <a href="s_30.html#s01_05_01">1.5.1 POV Files</a>
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  <a href="s_47.html#s02">2 Introduction to POV-Ray</a>
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    <a href="s_48.html#s02_01">2.1 Introduction</a>
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      <a href="s_49.html#s02_01_01">2.1.1 Program Description</a>
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      <a href="s_50.html#s02_01_02">2.1.2 What is Ray-Tracing?</a>
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      <a href="s_51.html#s02_01_03">2.1.3 What is POV-Ray?</a>
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      <a href="s_52.html#s02_01_04">2.1.4 Features</a>
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      <a href="s_53.html#s02_01_05">2.1.5 The Early History of POV-Ray</a>
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        <a href="s_53.html#s02_01_05_01">2.1.5.1 The Original Creation Message</a>
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        <a href="s_53.html#s02_01_05_02">2.1.5.2 The Name</a>
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        <a href="s_53.html#s02_01_05_03">2.1.5.3 A Historic 'Version History'</a>
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      <a href="s_54.html#s02_01_06">2.1.6 How Do I Begin?</a>
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        <a href="s_57.html#s02_02_01_01">2.2.1.1 Understanding POV-Ray's Coordinate System</a>
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        <a href="s_57.html#s02_02_01_02">2.2.1.2 Adding Standard Include Files</a>
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        <a href="s_57.html#s02_02_01_03">2.2.1.3 Adding a Camera</a>
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        <a href="s_57.html#s02_02_01_04">2.2.1.4 Describing an Object</a>
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     <li class="index">
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        <a href="s_58.html#s02_02_02_01">2.2.2.1 Box Object</a>
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        <a href="s_58.html#s02_02_02_02">2.2.2.2 Cone Object</a>
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        <a href="s_58.html#s02_02_02_03">2.2.2.3 Cylinder Object</a>
       <li class="index">
        <a href="s_58.html#s02_02_02_04">2.2.2.4 Plane Object</a>
       <li class="index">
        <a href="s_58.html#s02_02_02_05">2.2.2.5 Torus Object</a>
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     <li class="index">
      <a href="s_59.html#s02_02_03">2.2.3 CSG Objects</a>
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       <li class="index">
        <a href="s_59.html#s02_02_03_01">2.2.3.1 What is CSG?</a>
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        <a href="s_59.html#s02_02_03_02">2.2.3.2 CSG Union</a>
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        <a href="s_59.html#s02_02_03_03">2.2.3.3 CSG Intersection</a>
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        <a href="s_59.html#s02_02_03_04">2.2.3.4 CSG Difference</a>
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        <a href="s_59.html#s02_02_03_05">2.2.3.5 CSG Merge</a>
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        <a href="s_59.html#s02_02_03_06">2.2.3.6 CSG Pitfalls</a>
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          <a href="s_59.html#s02_02_03_06_01">2.2.3.6.1 Co-incident Surfaces</a>
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      <a href="s_60.html#s02_02_04">2.2.4 The Light Source</a>
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        <a href="s_60.html#s02_02_04_01">2.2.4.1 The Pointlight Source</a>
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        <a href="s_60.html#s02_02_04_02">2.2.4.2 The Spotlight Source</a>
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        <a href="s_60.html#s02_02_04_03">2.2.4.3 The Cylindrical Light Source</a>
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        <a href="s_60.html#s02_02_04_04">2.2.4.4 The Area Light Source</a>
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        <a href="s_60.html#s02_02_04_05">2.2.4.5 The Ambient Light Source</a>
       <li class="index">
        <a href="s_60.html#s02_02_04_06">2.2.4.6 Light Source Specials</a>
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          <a href="s_60.html#s02_02_04_06_01">2.2.4.6.1 Using Shadowless Lights</a>
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          <a href="s_60.html#s02_02_04_06_02">2.2.4.6.2 Assigning an Object to a Light Source</a>
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          <a href="s_60.html#s02_02_04_06_03">2.2.4.6.3 Using Light Fading</a>
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      <a href="s_61.html#s02_02_05">2.2.5 Simple Texture Options</a>
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        <a href="s_61.html#s02_02_05_01">2.2.5.1 Surface Finishes</a>
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        <a href="s_61.html#s02_02_05_02">2.2.5.2 Adding Bumpiness</a>
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        <a href="s_61.html#s02_02_05_03">2.2.5.3 Creating Color Patterns</a>
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        <a href="s_61.html#s02_02_05_04">2.2.5.4 Pre-defined Textures</a>
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        <a href="s_62.html#s02_02_06_01">2.2.6.1 Using Focal Blur</a>
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      <a href="s_63.html#s02_02_07">2.2.7 POV-Ray Coordinate System</a>
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        <a href="s_63.html#s02_02_07_01">2.2.7.1 Transformations</a>
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          <a href="s_63.html#s02_02_07_01_01">2.2.7.1.1 Translate</a>
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          <a href="s_63.html#s02_02_07_01_02">2.2.7.1.2 Scale</a>
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          <a href="s_63.html#s02_02_07_01_03">2.2.7.1.3 Rotate</a>
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          <a href="s_63.html#s02_02_07_01_04">2.2.7.1.4 Matrix</a>
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       <li class="index">
        <a href="s_63.html#s02_02_07_02">2.2.7.2 Transformation Order</a>
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        <a href="s_63.html#s02_02_07_03">2.2.7.3 Inverse Transform</a>
       <li class="index">
        <a href="s_63.html#s02_02_07_04">2.2.7.4 Transform Identifiers</a>
       <li class="index">
        <a href="s_63.html#s02_02_07_05">2.2.7.5 Transforming Textures and Objects</a>
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      <a href="s_64.html#s02_02_08">2.2.8 Setting POV-Ray Options</a>
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        <a href="s_64.html#s02_02_08_01">2.2.8.1 Command Line Switches</a>
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        <a href="s_64.html#s02_02_08_02">2.2.8.2 Using INI Files</a>
       <li class="index">
        <a href="s_64.html#s02_02_08_03">2.2.8.3 Using the POVINI Environment Variable</a>
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    </ul>

   <li class="index">
    <a href="s_65.html#s02_03">2.3 Advanced Features</a>
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     <li class="index">
      <a href="s_66.html#s02_03_01">2.3.1 Spline Based Shapes</a>
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        <a href="s_66.html#s02_03_01_01">2.3.1.1 Lathe Object</a>
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         <li class="index">
          <a href="s_66.html#s02_03_01_01_01">2.3.1.1.1 Understanding The Concept of Splines</a>
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       <li class="index">
        <a href="s_66.html#s02_03_01_02">2.3.1.2 Surface of Revolution Object</a>
       <li class="index">
        <a href="s_66.html#s02_03_01_03">2.3.1.3 Prism Object</a>
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         <li class="index">
          <a href="s_66.html#s02_03_01_03_01">2.3.1.3.1 Teaching An Old Spline New Tricks</a>
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          <a href="s_66.html#s02_03_01_03_02">2.3.1.3.2 Smooth Transitions</a>
         <li class="index">
          <a href="s_66.html#s02_03_01_03_03">2.3.1.3.3 Multiple Sub-Shapes</a>
         <li class="index">
          <a href="s_66.html#s02_03_01_03_04">2.3.1.3.4 Conic Sweeps And The Tapering Effect</a>
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       <li class="index">
        <a href="s_66.html#s02_03_01_04">2.3.1.4 Sphere Sweep Object</a>
       <li class="index">
        <a href="s_66.html#s02_03_01_05">2.3.1.5 Bicubic Patch Object</a>
       <li class="index">
        <a href="s_66.html#s02_03_01_06">2.3.1.6 Text Object</a>
      </ul>

     <li class="index">
      <a href="s_67.html#s02_03_02">2.3.2 Polygon Based Shapes</a>
      <ul class="index">
       
       <li class="index">
        <a href="s_67.html#s02_03_02_01">2.3.2.1 Mesh Object</a>
       <li class="index">
        <a href="s_67.html#s02_03_02_02">2.3.2.2 Mesh2 Object</a>
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         <li class="index">
          <a href="s_67.html#s02_03_02_02_01">2.3.2.2.1 Smooth triangles and mesh2</a>
         <li class="index">
          <a href="s_67.html#s02_03_02_02_02">2.3.2.2.2 UV mapping and mesh2</a>
         <li class="index">
          <a href="s_67.html#s02_03_02_02_03">2.3.2.2.3 A separate texture per triangle</a>
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       <li class="index">
        <a href="s_67.html#s02_03_02_03">2.3.2.3 Polygon Object</a>
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     <li class="index">
      <a href="s_68.html#s02_03_03">2.3.3 Other Shapes</a>
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       <li class="index">
        <a href="s_68.html#s02_03_03_01">2.3.3.1 Blob Object</a>
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        <a href="s_81.html#s02_04_05_02">2.4.5.2 Creating/viewing MPEG-files.</a>
       <li class="index">
        <a href="s_81.html#s02_04_05_03">2.4.5.3 Where can I find models/textures?</a>
       <li class="index">
        <a href="s_81.html#s02_04_05_04">2.4.5.4 What are the best modellers for POV-Ray?</a>
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        <a href="s_81.html#s02_04_05_05">2.4.5.5 Any POV-Ray modellers for Mac?</a>
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        <a href="s_81.html#s02_04_05_06">2.4.5.6 Is there any user gallery of POV-Ray images?</a>
       <li class="index">
        <a href="s_81.html#s02_04_05_07">2.4.5.7 Any good heightfield modellers?</a>
       <li class="index">
        <a href="s_81.html#s02_04_05_08">2.4.5.8 Any easy way of creating trees?</a>
      </ul>

     <li class="index">
      <a href="s_82.html#s02_04_06">2.4.6 Rendering speed</a>
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        <a href="s_82.html#s02_04_06_01">2.4.6.1 Will POV-Ray render faster with a 3D card?</a>
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        <a href="s_82.html#s02_04_06_02">2.4.6.2 How do I increase rendering speed?</a>
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        <a href="s_82.html#s02_04_06_03">2.4.6.3 CSG speed</a>
       <li class="index">
        <a href="s_82.html#s02_04_06_04">2.4.6.4 Does POV-Ray support 3DNow?</a>
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      <a href="s_83.html#s02_04_07">2.4.7 Miscellaneous questions</a>
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        <a href="s_83.html#s02_04_07_01">2.4.7.1 Where do I suggest new features?</a>
       <li class="index">
        <a href="s_83.html#s02_04_07_02">2.4.7.2 I'm getting a &quot;Illegal grid value in 
        dda_traversal()&quot;</a>
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        <a href="s_83.html#s02_04_07_03">2.4.7.3 No beep when finished?</a>
       <li class="index">
        <a href="s_83.html#s02_04_07_04">2.4.7.4 POV-Ray viruses?</a>
       <li class="index">
        <a href="s_83.html#s02_04_07_05">2.4.7.5 GUI for Unix POV-Ray?</a>
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     <li class="index">
      <a href="s_84.html#s02_04_08">2.4.8 The shadow line artifact</a>
      <ul class="index">
       
       <li class="index">
        <a href="s_84.html#s02_04_08_01">2.4.8.1 What is the problem?</a>
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        <a href="s_84.html#s02_04_08_02">2.4.8.2 What causes the problem?</a>
       <li class="index">
        <a href="s_84.html#s02_04_08_03">2.4.8.3 Can this problem be solved?</a>
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        <a href="s_84.html#s02_04_08_04">2.4.8.4 Possible solutions?</a>
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     <li class="index">
      <a href="s_85.html#s02_04_09">2.4.9 Smooth triangle artifact</a>
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       <li class="index">
        <a href="s_85.html#s02_04_09_01">2.4.9.1 What is the problem?</a>
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        <a href="s_85.html#s02_04_09_02">2.4.9.2 What causes the problem?</a>
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        <a href="s_85.html#s02_04_09_03">2.4.9.3 Can this problem be solved?</a>
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    <a href="s_86.html#s02_05">2.5 Appendices</a>
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      <a href="s_87.html#s02_05_01">2.5.1 POV-Ray User License</a>
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      <a href="s_88.html#s02_05_02">2.5.2 Citing POV-Ray in Academic Publications</a>
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      <a href="s_89.html#s02_05_03">2.5.3 The POV-Team</a>
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       <li class="index">
        <a href="s_89.html#s02_05_03_01">2.5.3.1 Contacting the Authors</a>
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        <a href="s_89.html#s02_05_03_02">2.5.3.2 The TAG</a>
       <li class="index">
        <a href="s_89.html#s02_05_03_03">2.5.3.3 POV-Ray 3.6 Development</a>
      </ul>

     <li class="index">
      <a href="s_90.html#s02_05_04">2.5.4 What to do if you don't have POV-Ray</a>
      <ul class="index">
       
       <li class="index">
        <a href="s_90.html#s02_05_04_01">2.5.4.1 Which Version of POV-Ray should you use?</a>
        <ul class="index">
         
         <li class="index">
          <a href="s_90.html#s02_05_04_01_01">2.5.4.1.1 Microsoft Windows 9x/NT/2000/XP</a>
         <li class="index">
          <a href="s_90.html#s02_05_04_01_02">2.5.4.1.2 Linux for Intel x86</a>
         <li class="index">
          <a href="s_90.html#s02_05_04_01_03">2.5.4.1.3 Apple Macintosh</a>
         <li class="index">
          <a href="s_90.html#s02_05_04_01_04">2.5.4.1.4 Generic Unix</a>
         <li class="index">
          <a href="s_90.html#s02_05_04_01_05">2.5.4.1.5 All Versions</a>
        </ul>

       <li class="index">
        <a href="s_90.html#s02_05_04_02">2.5.4.2 Where to Find POV-Ray Files</a>
        <ul class="index">
         
         <li class="index">
          <a href="s_90.html#s02_05_04_02_01">2.5.4.2.1 World Wide Website www.povray.org</a>
         <li class="index">
          <a href="s_90.html#s02_05_04_02_02">2.5.4.2.2 Books, Magazines and CD-ROMs</a>
        </ul>

      </ul>

     <li class="index">
      <a href="s_91.html#s02_05_05">2.5.5 Suggested Reading</a>
    </ul>

  </ul>

 <li class="index">
  <a href="s_92.html#s03">3 POV-Ray Reference</a>
  <ul class="index">
   
   <li class="index">
    <a href="s_93.html#s03_01">3.1 Introduction</a>
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      <a href="s_94.html#s03_01_01">3.1.1 Notation and Basic Assumptions</a>
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      <a href="s_95.html#s03_01_02">3.1.2 Command-line Options</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_01">3.1.2.1 Animation Options</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_01_01">3.1.2.1.1 External Animation Loop</a>
         <li class="index">
          <a href="s_95.html#s03_01_02_01_02">3.1.2.1.2 Internal Animation Loop</a>
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          <a href="s_95.html#s03_01_02_01_03">3.1.2.1.3 Subsets of Animation Frames</a>
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          <a href="s_95.html#s03_01_02_01_04">3.1.2.1.4 Cyclic Animation</a>
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          <a href="s_95.html#s03_01_02_01_05">3.1.2.1.5 Field Rendering</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_02">3.1.2.2 General Output Options</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_02_01">3.1.2.2.1 Height and Width of Output</a>
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          <a href="s_95.html#s03_01_02_02_02">3.1.2.2.2 Partial Output Options</a>
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          <a href="s_95.html#s03_01_02_02_03">3.1.2.2.3 Interrupting Options</a>
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          <a href="s_95.html#s03_01_02_02_04">3.1.2.2.4 Resuming Options</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_03">3.1.2.3 Display Output Options</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_03_01">3.1.2.3.1 Display Hardware Settings</a>
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          <a href="s_95.html#s03_01_02_03_02">3.1.2.3.2 Setting your Display Gamma</a>
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          <a href="s_95.html#s03_01_02_03_03">3.1.2.3.3 Display Related Settings</a>
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          <a href="s_95.html#s03_01_02_03_04">3.1.2.3.4 Mosaic Preview</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_04">3.1.2.4 File Output Options</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_04_01">3.1.2.4.1 Output File Type</a>
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          <a href="s_95.html#s03_01_02_04_02">3.1.2.4.2 Output File Name</a>
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          <a href="s_95.html#s03_01_02_04_03">3.1.2.4.3 Output File Buffer</a>
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          <a href="s_95.html#s03_01_02_04_04">3.1.2.4.4 CPU Utilization Histogram</a>
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          <a href="s_95.html#s03_01_02_04_05">3.1.2.4.5 File Type</a>
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          <a href="s_95.html#s03_01_02_04_06">3.1.2.4.6 File Name</a>
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          <a href="s_95.html#s03_01_02_04_07">3.1.2.4.7 Grid Size</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_05">3.1.2.5 Scene Parsing Options</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_05_01">3.1.2.5.1 Constant</a>
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          <a href="s_95.html#s03_01_02_05_02">3.1.2.5.2 Input File Name</a>
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          <a href="s_95.html#s03_01_02_05_03">3.1.2.5.3 Include File Name</a>
         <li class="index">
          <a href="s_95.html#s03_01_02_05_04">3.1.2.5.4 Library Paths</a>
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          <a href="s_95.html#s03_01_02_05_05">3.1.2.5.5 Language Version</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_06">3.1.2.6 Shell-out to Operating System</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_06_01">3.1.2.6.1 String Substitution in Shell Commands</a>
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          <a href="s_95.html#s03_01_02_06_03">3.1.2.6.3 Shell Command Return Actions</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_07">3.1.2.7 Text Output</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_07_01">3.1.2.7.1 Text Streams</a>
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          <a href="s_95.html#s03_01_02_07_02">3.1.2.7.2 Console Text Output</a>
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          <a href="s_95.html#s03_01_02_07_03">3.1.2.7.3 Directing Text Streams to Files</a>
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          <a href="s_95.html#s03_01_02_07_04">3.1.2.7.4 Warning Level</a>
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          <a href="s_95.html#s03_01_02_07_05">3.1.2.7.5 Help Screen Switches</a>
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       <li class="index">
        <a href="s_95.html#s03_01_02_08">3.1.2.8 Tracing Options</a>
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         <li class="index">
          <a href="s_95.html#s03_01_02_08_01">3.1.2.8.1 Quality Settings</a>
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          <a href="s_95.html#s03_01_02_08_02">3.1.2.8.2 Automatic Bounding Control</a>
         <li class="index">
          <a href="s_95.html#s03_01_02_08_03">3.1.2.8.3 Removing User Bounding</a>
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          <a href="s_95.html#s03_01_02_08_04">3.1.2.8.4 Anti-Aliasing Options</a>
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    </ul>

   <li class="index">
    <a href="s_96.html#s03_02">3.2 Scene Description Language</a>
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     <li class="index">
      <a href="s_97.html#s03_02_01">3.2.1 Language Basics</a>
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       <li class="index">
        <a href="s_97.html#s03_02_01_01">3.2.1.1 Identifiers and Keywords</a>
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        <a href="s_97.html#s03_02_01_02">3.2.1.2 Comments</a>
       <li class="index">
        <a href="s_97.html#s03_02_01_03">3.2.1.3 Float Expressions</a>
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          <a href="s_97.html#s03_02_01_03_01">3.2.1.3.1 Literals</a>
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          <a href="s_97.html#s03_02_01_03_03">3.2.1.3.3 Operators</a>
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       <li class="index">
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         <li class="index">
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