public static void SendShapeToTesselator(VertexTesselatorAbstract tesselator, IEnumerable <VertexData> vertexSource)
{
#if !DEBUG
try
#endif
{
tesselator.BeginPolygon();
bool haveBegunContour = false;
foreach (var vertexData in vertexSource)
{
if (vertexData.IsStop)
{
break;
}
if (haveBegunContour &&
(vertexData.IsClose || vertexData.IsMoveTo))
{
tesselator.EndContour();
haveBegunContour = false;
}
if (!vertexData.IsClose)
{
if (!haveBegunContour)
{
tesselator.BeginContour();
haveBegunContour = true;
}
tesselator.AddVertex(vertexData.position.X, vertexData.position.Y);
}
}
if (haveBegunContour)
{
tesselator.EndContour();
}
tesselator.EndPolygon();
}
#if !DEBUG
catch
{
}
#endif
}
public static void SendShapeToTesselator(VertexTesselatorAbstract tesselator, IVertexSource vertexSource)
{
#if !DEBUG
try
#endif
{
tesselator.BeginPolygon();
ShapePath.FlagsAndCommand PathAndFlags = 0;
double x, y;
bool haveBegunContour = false;
while (!ShapePath.is_stop(PathAndFlags = vertexSource.vertex(out x, out y)))
{
if (ShapePath.is_close(PathAndFlags)
|| (haveBegunContour && ShapePath.is_move_to(PathAndFlags)))
{
tesselator.EndContour();
haveBegunContour = false;
}
if (!ShapePath.is_close(PathAndFlags))
{
if (!haveBegunContour)
{
tesselator.BeginContour();
haveBegunContour = true;
}
tesselator.AddVertex(x, y);
}
}
if (haveBegunContour)
{
tesselator.EndContour();
}
tesselator.EndPolygon();
}
#if !DEBUG
catch
{
}
#endif
}
public static void SendShapeToTesselator(VertexTesselatorAbstract tesselator, IVertexSource vertexSource)
{
SendShapeToTesselator(tesselator, vertexSource.Vertices());
}