private void WriteSymbol(DrawSymbol symbol)
{
WriteTag(VexDrawTag.SymbolDefinition);
WriteBits(symbol.Id, idBitCount);
WriteRect(symbol.StrokeBounds);
// write paths, get nBits for path numbers
WriteBits(symbol.Paths.Count, 11); // number of path defs
uint pathIndexNBits = MinBits((uint)symbol.Paths.Count);
// ***WriteBits(pathIndexNBits, 5); // number of path defs
WriteNBitsCount(pathIndexNBits);
for (int i = 0; i < symbol.Paths.Count; i++)
{
WritePath(symbol.Paths[i]);
}
WriteBits(symbol.Shapes.Count, 11); // number of shape defs
for (int i = 0; i < symbol.Shapes.Count; i++)
{
WriteShape(symbol.Shapes[i], pathIndexNBits);
}
FlushTag();
}
private void GetDrawSymbols(List <Symbol> symbols)
{
drawSymbols = new List <DrawSymbol>();
foreach (Symbol symbol in symbols)
{
DrawSymbol ds = new DrawSymbol(symbol);
drawSymbols.Add(ds);
}
}
private void WriteSymbol(DrawSymbol symbol)
{
WriteTag(VexDrawTag.SymbolDefinition);
WriteBits(symbol.Id, idBitCount);
WriteRect(symbol.StrokeBounds);
// write paths, get nBits for path numbers
WriteBits(symbol.Paths.Count, 11); // number of path defs
uint pathIndexNBits = MinBits((uint)symbol.Paths.Count);
// ***WriteBits(pathIndexNBits, 5); // number of path defs
WriteNBitsCount(pathIndexNBits);
for (int i = 0; i < symbol.Paths.Count; i++)
{
WritePath(symbol.Paths[i]);
}
WriteBits(symbol.Shapes.Count, 11); // number of shape defs
for (int i = 0; i < symbol.Shapes.Count; i++)
{
WriteShape(symbol.Shapes[i], pathIndexNBits);
}
FlushTag();
}
private void GetDrawSymbols(List<Symbol> symbols)
{
drawSymbols = new List<DrawSymbol>();
foreach (Symbol symbol in symbols)
{
DrawSymbol ds = new DrawSymbol(symbol);
drawSymbols.Add(ds);
}
}
