FM_GetStringHeight.c

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#include                <string.h>
#include                "FBLib_FontManager.h"
 
dword FM_GetStringHeight(char *Text, tFontData *FontData)
{
  TRACEENTER();
 
  dword                 i;
  dword                 h, Height = 0;
 
  if(!Text || !Text[0] || !FontData || !FontData->pFontData)
  {
    TRACEEXIT();
    return 0;
  }
 
  for(i = 0; i < strlen(Text); i++)
  {
    if(FM_isValidCharacter(Text[i]))
    {
      h = FontData->FontDef[FM_CharToIndex(Text[i])].Height;
      if(h > Height) Height = h;
    }
  }
 
  TRACEEXIT();
  return Height;
}