tests/glean/tchgperf.h

   1 // BEGIN_COPYRIGHT -*- glean -*-
   2 //
   3 // Copyright (C) 1999  Allen Akin   All Rights Reserved.
   4 //
   5 // Permission is hereby granted, free of charge, to any person
   6 // obtaining a copy of this software and associated documentation
   7 // files (the "Software"), to deal in the Software without
   8 // restriction, including without limitation the rights to use,
   9 // copy, modify, merge, publish, distribute, sublicense, and/or
  10 // sell copies of the Software, and to permit persons to whom the
  11 // Software is furnished to do so, subject to the following
  12 // conditions:
  13 //
  14 // The above copyright notice and this permission notice shall be
  15 // included in all copies or substantial portions of the
  16 // Software.
  17 //
  18 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  19 // KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  20 // WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  21 // PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL ALLEN AKIN BE
  22 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  23 // AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
  24 // OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  25 // DEALINGS IN THE SOFTWARE.
  26 //
  27 // END_COPYRIGHT
  28
  29
  30 // tchgperf.h:  Some basic tests of attribute-change performance.
  31
  32 #ifndef __tchgperf_h__
  33 #define __tchgperf_h__
  34
  35 #include "tbase.h"
  36
  37 namespace GLEAN {
  38
  39 #define drawingSize 128 // must be power-of-2, 128 or greater
  40
  41 class TexBindPerfResult: public BaseResult {
  42 public:
  43         bool pass;
  44         double bindTime;
  45         double lowerBound;
  46         double upperBound;
  47
  48         TexBindPerfResult() { bindTime = lowerBound = upperBound = 0.0; }
  49
  50         void putresults(ostream& s) const {
  51                 s << bindTime
  52                   << ' ' << lowerBound
  53                   << ' ' << upperBound
  54                   << '\n';
  55         }
  56
  57         bool getresults(istream& s) {
  58                 s >> bindTime >> lowerBound >> upperBound;
  59                 return s.good();
  60         }
  61
  62 };
  63
  64 class TexBindPerf: public BaseTest<TexBindPerfResult> {
  65 public:
  66         GLEAN_CLASS_WH(TexBindPerf, TexBindPerfResult,
  67                drawingSize, drawingSize);
  68 }; // class TexBindPerf
  69
  70 } // namespace GLEAN
  71
  72 #endif // __tchgperf_h__