bundles/org.simantics.databoard/cpp/DataBoardTest/DataBoard/FloatType.cpp

   1 #include "FloatType.h"
   2
   3 #include "Range.h"
   4 #include "Limit.h"
   5
   6 #include <cfloat>
   7
   8 namespace Databoard {
   9         namespace Type {
  10
  11                 FloatType::FloatType() : NumberType()
  12                 {
  13                         this->range = NULL;
  14                 }
  15
  16                 FloatType::FloatType(std::string unit) : NumberType(unit)
  17                 {
  18                         this->unit = unit;
  19                         this->range = NULL;
  20                 }
  21
  22                 FloatType::FloatType(std::string unit, Range* range) : NumberType(unit, range)
  23                 {
  24                         this->unit = unit;
  25                         this->range = range;
  26                 }
  27
  28                 FloatType::~FloatType()
  29                 {
  30                 }
  31
  32                 float FloatType::minValue()
  33                 {
  34                         if(range == NULL) return FLT_MIN;
  35
  36                         Limit* l = range->getLower();
  37
  38                         float value = l->getFloat(FLT_MIN);
  39
  40                         return value;
  41                 }
  42
  43                 float FloatType::maxValue()
  44                 {
  45                         if(range == NULL) return FLT_MAX;
  46
  47                         Limit* l = range->getUpper();
  48
  49                         float value = l->getFloat(FLT_MAX);
  50
  51                         return value;
  52                 }
  53
  54                 std::string FloatType::writeOut(int indent)
  55                 {
  56                         std::string s;
  57
  58                         s.append("Float");
  59
  60                         s += NumberType::writeOut(indent + 1);
  61
  62                         return s;
  63                 }
  64         }
  65 }