private int AddStartPoint(int pointIndex, CCVector2 a, CCVector2 b, PenWorkspace ws, Buffer <CCVector2> positionBuffer)
{
_pen.ComputeStartPoint(a, b, ws);
int xyCount = AddStartOrEndPoint(pointIndex, ws, positionBuffer, false);
if (positionBuffer != null)
{
Array.Reverse(positionBuffer.Data, positionBuffer.Index - ws.OutlineIndexBuffer.Index, ws.OutlineIndexBuffer.Index);
}
return(xyCount);
}
private void AddStartPoint (CCVector2 a, CCVector2 b, Pen pen, PenWorkspace ws)
{
pen.ComputeStartPoint(a, b, ws);
AddVertex(ws.XYBuffer[1], pen.ColorAt(ws.UVBuffer[1], ws.PathLengthScale), pen);
AddVertex(ws.XYBuffer[0], pen.ColorAt(ws.UVBuffer[0], ws.PathLengthScale), pen);
}
