binaries/src/muscle/termgaps.cpp

   1 #include "muscle.h"\r
   2 #include "profile.h"\r
   3 \r
   4 void SetTermGaps(const ProfPos *Prof, unsigned uLength)\r
   5         {\r
   6         if (0 == uLength)\r
   7                 return;\r
   8 \r
   9         ProfPos *First = (ProfPos *) Prof;\r
  10         ProfPos *Last = (ProfPos *) (Prof + uLength - 1);\r
  11 \r
  12         switch (g_TermGaps)\r
  13                 {\r
  14         case TERMGAPS_Full:\r
  15                 break;\r
  16 \r
  17         case TERMGAPS_Half:\r
  18         // -infinity check for lock left/right\r
  19                 if (First->m_scoreGapOpen != MINUS_INFINITY)\r
  20                         First->m_scoreGapOpen = 0;\r
  21 \r
  22                 if (uLength > 1 && Last->m_scoreGapClose != MINUS_INFINITY)\r
  23                         Last->m_scoreGapClose = 0;\r
  24 \r
  25         case TERMGAPS_Ext:\r
  26                 if (First->m_scoreGapOpen != MINUS_INFINITY)\r
  27                         First->m_scoreGapOpen *= -1;\r
  28 \r
  29                 if (uLength > 1 && Last->m_scoreGapClose != MINUS_INFINITY)\r
  30                         Last->m_scoreGapClose *= -1;\r
  31                 break;\r
  32 \r
  33         default:\r
  34                 Quit("Invalid g_TermGaps");\r
  35                 }\r
  36         }\r