public Bitmap GetPreviewIFSBitmap(Point centerPoint, float zoom)
{
Bitmap previewBM = (Bitmap)MemoryBitmap.Clone();
DrawCoordinateAxes(centerPoint, previewBM);
return(previewBM);
}
public Bitmap GetPreviewBitmap(List <Vertex> vertices, float zoom, bool drawSides, Color sideColor)
{
Bitmap previewBM = (Bitmap)MemoryBitmap.Clone();
DrawSides = drawSides;
SideColor = sideColor;
DrawVertices(vertices, previewBM);
return(previewBM);
}