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Extensible Markup Language  |  2008-06-10  |  1KB  |  27 lines
  1. <?xml version="1.0" encoding="utf-8" ?> 
  2. <ME_BRICK GUID="{21DF4843-C3E3-419E-8DAB-E76C8FFB98D7}" Name="RtLog2" GUIName="Log2" Description="Returns the base-2 logarithm of X (Per component) [log2]">
  3.     <ME_BRICK_INPUTPARAM GUID="{4A0BEA73-EE4A-4059-B0AD-7A0445497EC2}" Name="Input" Type="RtNumeric"/>
  4.     <ME_BRICK_OUTPUTPARAM GUID="{F11282EB-7514-4991-A834-E41A5AB4797C}" Name="Result" Type="RtNumeric"/>
  5.     <ME_BRICK_CODE><![CDATA[
  6.         void RtLog2(in RtFloat Input, out RtFloat Result) {
  7.             Result = rtx_Log2(Input);
  8.         }
  9.  
  10.         void RtLog2(in RtFloat3 Input, out RtFloat3 Result) {
  11.             Result = rtx_Log2(Input);
  12.         }
  13.  
  14.         void RtLog2(in RtFloat4 Input, out RtFloat4 Result) {
  15.             Result = rtx_Log2(Input);
  16.         }
  17.  
  18.         void RtLog2(in RtFloat3x3 Input, out RtFloat3x3 Result) {
  19.             Result = rtx_Log2(Input);
  20.         }
  21.  
  22.         void RtLog2(in RtFloat4x4 Input, out RtFloat4x4 Result) {
  23.             Result = rtx_Log2(Input);
  24.         }
  25.     ]]></ME_BRICK_CODE>
  26. </ME_BRICK>
  27.