public LineTypeRegistration RegisterStandardLineType(int typeId, string ruleName)
{
LineTypeRegistration reg = new LineTypeRegistration(typeId, ruleName);
lineTypeRegistrations.Add(ruleName, reg);
return(reg);
}
public LineTypeRegistration RegisterNewLineType(string ruleName)
{
int id = customLineNextTypeId++;
if ((customLineNextTypeId & 0xff) == 20)
{
customLineNextTypeId += 0xe0;
}
LineTypeRegistration reg = new LineTypeRegistration(id, ruleName);
lineTypeRegistrations.Add(ruleName, reg);
return(reg);
}
private static void WritePolylineTypeDefinition(
MapMakerSettings mapMakerSettings,
CGpsMapperGeneralFileWriter file,
LineTypeRegistration registration)
{
int colorsCount = registration.Pattern.ColorsCount;
if (colorsCount == 0)
{
return;
}
bool bitmapUsed = registration.Pattern.Height > 0;
file.AddSection("_line")
.AddFormat(";rule={0}", registration.RuleName)
.AddFormat("Type=0x{0:x}", registration.TypeId)
;
if (false == bitmapUsed)
{
file.Add("LineWidth", registration.Width);
file.Add("BorderWidth", registration.BorderWidth);
}
// constant labels are placed on type definitions instead of each individual map element
if (registration.Label != null && registration.Label.IsConstant)
{
file.AddFormat("string1=4,{0}", registration.Label.BuildLabel(mapMakerSettings, null, null));
}
int patternWidth = 0;
int patternHeight = 0;
if (bitmapUsed)
{
patternWidth = 32;
patternHeight = registration.Pattern.Height;
}
file.AddFormat(
"xpm=\"{0} {1} {2} {3}\"",
patternWidth,
patternHeight,
Math.Max(2, registration.Pattern.ColorsCount), 1);
if (registration.Pattern.ColorsCount == 1)
{
file.AddFormat("\"1 c #{0}\"", registration.Pattern.GetColorByIndex(0))
.AddFormat("\"0 c none\"");
}
else
{
for (int i = 0; i < registration.Pattern.ColorsCount; i++)
{
file.AddFormat("\"{0} c #{1}\"", i, registration.Pattern.GetColorByIndex(i));
}
}
for (int y = 0; y < registration.Pattern.Height; y++)
{
StringBuilder normalizedPatternLine = new StringBuilder();
for (int x = 0; x < 32; x++)
{
char patternChar =
registration.Pattern.PatternLines[y][x % registration.Pattern.Width];
normalizedPatternLine.Append(patternChar);
}
file.AddFormat("\"{0}\"", normalizedPatternLine);
}
}
