00001 //----------------------------------------------------------------------------- 00002 // (c) 2006 by Basler Vision Technologies 00003 // Section: Vision Components 00004 // Project: GenApi 00005 // Author: Margret Albrecht 00006 // $Header$ 00007 // 00008 // License: This file is published under the license of the EMVA GenICam Standard Group. 00009 // A text file describing the legal terms is included in your installation as 'GenICam_license.pdf'. 00010 // If for some reason you are missing this file please contact the EMVA or visit the website 00011 // (http://www.genicam.org) for a full copy. 00012 // 00013 // THIS SOFTWARE IS PROVIDED BY THE EMVA GENICAM STANDARD GROUP "AS IS" 00014 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 00015 // THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00016 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE EMVA GENICAM STANDARD GROUP 00017 // OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00018 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00019 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 00020 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 00021 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00022 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00023 // POSSIBILITY OF SUCH DAMAGE. 00024 //----------------------------------------------------------------------------- 00031 #ifndef GENAPI_FLTREG_H 00032 #define GENAPI_FLTREG_H 00033 00034 #include "../IFloat.h" 00035 #include "FloatT.h" 00036 #include "Register.h" 00037 00038 namespace GENAPI_NAMESPACE 00039 { 00040 //************************************************************* 00041 // CFltReg class 00042 //************************************************************* 00043 00045 class CFltRegImpl : public IFloat, public CRegisterImpl 00046 { 00047 public: 00049 CFltRegImpl(); 00050 00051 protected: 00052 00054 virtual EInterfaceType InternalGetPrincipalInterfaceType() const 00055 { 00056 return intfIFloat; 00057 } 00058 00059 //------------------------------------------------------------- 00060 // IRegister implementation 00061 //------------------------------------------------------------- 00062 00064 virtual int64_t InternalGetLength(); 00065 00066 //------------------------------------------------------------- 00067 // IFloat implementation 00068 //------------------------------------------------------------- 00069 00071 virtual void InternalSetValue(double dblValue, bool Verify = true); 00072 00074 virtual double InternalGetValue(bool Verify = false, bool IgnoreCache = false); 00075 00077 virtual double InternalGetMin() ; 00078 00080 virtual double InternalGetMax() ; 00081 00083 virtual bool InternalHasInc() 00084 { 00085 // a swiss knife does not know about its increments 00086 return false; 00087 } 00088 00090 virtual const double_autovector_t InternalGetListOfValidValues() 00091 { 00092 return double_autovector_t(); 00093 } 00094 00096 #pragma BullseyeCoverage off 00097 // (untestable, function never called) 00098 virtual double InternalGetInc() 00099 { 00100 assert(false); 00101 return -1.0; 00102 } 00103 #pragma BullseyeCoverage on 00104 00105 00107 virtual ERepresentation InternalGetRepresentation() const 00108 { 00109 if( m_Representation != _UndefinedRepresentation ) 00110 return m_Representation; 00111 else 00112 return PureNumber; 00113 } 00114 00116 virtual GENICAM_NAMESPACE::gcstring InternalGetUnit() const 00117 { 00118 return m_Unit; 00119 } 00120 00122 virtual EDisplayNotation InternalGetDisplayNotation() const 00123 { 00124 return m_DisplayNotation; 00125 } 00126 00128 virtual int64_t InternalGetDisplayPrecision() const 00129 { 00130 return m_DisplayPrecision; 00131 } 00132 00133 //------------------------------------------------------------- 00134 // Initializing 00135 //------------------------------------------------------------- 00136 public: 00137 00138 virtual void SetProperty( CProperty &Property ); 00139 virtual bool GetProperty(CNodeDataMap *pNodeDataMap, CPropertyID::EProperty_ID_t PropertyID, CNodeData::PropertyVector_t &PropertyList) const; 00140 00141 protected: 00143 void ReadReg(uint8_t* ValueBytes, bool Verify = false, bool IgnoreCache = false); 00144 00146 void WriteReg(uint8_t* pValueBytes, bool Verify = true); 00147 00148 //------------------------------------------------------------- 00149 // Memeber variables 00150 //------------------------------------------------------------- 00151 00153 mutable ERepresentation m_Representation; 00154 00156 mutable EEndianess m_Endianess; 00157 00159 GENICAM_NAMESPACE::gcstring m_Unit; 00160 00162 EDisplayNotation m_DisplayNotation; 00163 00165 int64_t m_DisplayPrecision; 00166 00167 }; 00168 00170 class CFltReg 00171 : public BaseT< ValueT< FloatT < RegisterT < NodeT< CFltRegImpl > > > > > 00172 { 00173 }; 00174 } 00175 00176 #endif // GENAPI_FLTREG_H