[Gcblue-commits] gcb_wx/src/database tcSonarDBObject.cpp,1.6,1.7

[Dewitt C. <ddc...@us...>]

Update of /cvsroot/gcblue/gcb_wx/src/database
In directory sc8-pr-cvs2.sourceforge.net:/tmp/cvs-serv25403/src/database

Modified Files:
	tcSonarDBObject.cpp 
Log Message:


Index: tcSonarDBObject.cpp
===================================================================
RCS file: /cvsroot/gcblue/gcb_wx/src/database/tcSonarDBObject.cpp,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** tcSonarDBObject.cpp	20 Nov 2006 00:17:40 -0000	1.6
--- tcSonarDBObject.cpp	20 Dec 2006 00:45:46 -0000	1.7
***************
*** 46,52 ****
      {
          // Thorp eqn
!         float freq_avg_kHz = 0.0005 * (minFrequency_Hz + maxFrequency_Hz);
!         if (freq_avg_kHz < 0) freq_avg_kHz = 2.0f;
  
          float f2 = freq_avg_kHz * freq_avg_kHz;
  
--- 46,54 ----
      {
          // Thorp eqn
!         averageFreq_Hz = 0.5 * (minFrequency_Hz + maxFrequency_Hz);
!         if (averageFreq_Hz <= 0) averageFreq_Hz = 2000.0f;
  
+         float freq_avg_kHz = 0.001f * averageFreq_Hz;
+         
          float f2 = freq_avg_kHz * freq_avg_kHz;