protected static Point CenterOfGravity(AbstractElement element)
{
var cg = new Point();
var nodes = element.Nodes;
cg.X = nodes[0].Coordinates[0];
cg.Y = nodes[0].Coordinates[1];
cg.X += 0.5 * (nodes[1].Coordinates[0] - cg.X);
cg.Y += 0.5 * (nodes[1].Coordinates[1] - cg.Y);
return(cg);
}
protected static Point CenterOfGravity(AbstractElement element)
{
var cg = new Point();
var nodes = element.Nodes;
cg.X = 0;
for (var i = 0; i < element.Nodes.Length; i++)
{
cg.X += nodes[i].Coordinates[0];
cg.Y += nodes[i].Coordinates[1];
}
cg.X /= 4.0;
cg.Y /= 4.0;
return(cg);
}