public void VerticalTest()
{
var parameters = new List <DoubleRefObject>()
{
new DoubleRefObject(3),
new DoubleRefObject(1),
new DoubleRefObject(4),
new DoubleRefObject(2)
};
var points = new List <Point>();
points.Add(new Point(parameters[0], parameters[1]));
points.Add(new Point(parameters[2], parameters[3]));
var lines = new List <Line>();
var testLine = new Line();
testLine.P1 = points[0];
testLine.P2 = points[1];
lines.Add(testLine);
var constraints = new ConstraintContainer();
constraints.AddConstraint(new Vertical()
{
L1 = lines[0]
});
var error = SketchSolve.Solve(parameters, constraints, 0);
Assert.IsTrue(error == 0, "Invalid horizontal solution");
Assert.IsTrue(Math.Abs(parameters[0].Value - parameters[2].Value) < 0.01, "invalid x axis values");
Assert.IsTrue(Math.Abs(parameters[1].Value - parameters[3].Value) > 0.01, "invalid y axis values");
}
public void PointOnPointTest()
{
var parameters = new List <DoubleRefObject>
{
new DoubleRefObject(3),
new DoubleRefObject(1),
new DoubleRefObject(4),
new DoubleRefObject(2)
};
var points = new List <Point>
{
new Point(parameters[0], parameters[1]),
new Point(parameters[2], parameters[3])
};
var constraints = new ConstraintContainer();
constraints.AddConstraint(new PointOnPoint()
{
P1 = points[0],
P2 = points[1]
});
var error = SketchSolve.Solve(parameters, constraints, 0);
Assert.IsTrue(error == 0, "Invalid point on point solution");
Assert.IsTrue(Math.Abs(parameters[0].Value - parameters[2].Value) < 0.01, "invalid x axis values");
Assert.IsTrue(Math.Abs(parameters[1].Value - parameters[3].Value) < 0.01, "invalid y axis values");
}
public void ParallelTest()
{
var parameters = new List <DoubleRefObject>()
{
new DoubleRefObject(1),
new DoubleRefObject(1),
new DoubleRefObject(3),
new DoubleRefObject(1.5),
new DoubleRefObject(1),
new DoubleRefObject(3),
new DoubleRefObject(3),
new DoubleRefObject(2.5)
};
var points = new List <Point>();
points.Add(new Point(parameters[0], parameters[1]));
points.Add(new Point(parameters[2], parameters[3]));
points.Add(new Point(parameters[4], parameters[5]));
points.Add(new Point(parameters[6], parameters[7]));
var lines = new List <Line>();
var line1 = new Line();
line1.P1 = points[0];
line1.P2 = points[1];
lines.Add(line1);
var line2 = new Line();
line2.P1 = points[2];
line2.P2 = points[3];
lines.Add(line2);
var constraints = new ConstraintContainer();
constraints.AddConstraint(new Parallel()
{
L1 = lines[0],
L2 = lines[1]
});
var error = SketchSolve.Solve(parameters, constraints, 0);
Assert.IsTrue(error == 0, "Invalid parallel solution");
var m1 = LineSlope(lines[0]);
var m2 = LineSlope(lines[1]);
Assert.IsTrue(Math.Abs(m1 - m2) < 0.01, "invalid parallel values");
}
public void PerpendicularTest()
{
var parameters = new List <DoubleRefObject>()
{
new DoubleRefObject(1),
new DoubleRefObject(1),
new DoubleRefObject(4),
new DoubleRefObject(1),
new DoubleRefObject(5),
new DoubleRefObject(3)
};
var points = new List <Point>();
points.Add(new Point(parameters[0], parameters[1]));
points.Add(new Point(parameters[2], parameters[3]));
points.Add(new Point(parameters[4], parameters[5]));
var lines = new List <Line>();
var line1 = new Line();
line1.P1 = points[0];
line1.P2 = points[1];
lines.Add(line1);
var line2 = new Line();
line2.P1 = points[1];
line2.P2 = points[2];
lines.Add(line2);
var constraints = new ConstraintContainer();
constraints.AddConstraint(new Perpendicular()
{
L1 = lines[0],
L2 = lines[1]
});
var error = SketchSolve.Solve(parameters, constraints, 0);
Assert.IsTrue(error == 0, "Invalid perpendicular solution");
var m1 = LineSlope(lines[0]);
var m2 = LineSlope(lines[1]);
Assert.IsTrue((m1 * m2 + 1) < 0.01, "invalid perpendicular values");
}
public void RectangleTest()
{
var parameters = new List <DoubleRefObject>()
{
new DoubleRefObject(1),
new DoubleRefObject(1),
new DoubleRefObject(6),
new DoubleRefObject(1),
new DoubleRefObject(1),
new DoubleRefObject(4),
new DoubleRefObject(6),
new DoubleRefObject(5)
};
var points = new List <Point>();
points.Add(new Point(parameters[0], parameters[1]));
points.Add(new Point(parameters[2], parameters[3]));
points.Add(new Point(parameters[4], parameters[5]));
points.Add(new Point(parameters[6], parameters[7]));
var lines = new List <Line>();
var line0 = new Line();
line0.P1 = points[0];
line0.P2 = points[1];
lines.Add(line0);
var line1 = new Line();
line1.P1 = points[2];
line1.P2 = points[3];
lines.Add(line1);
var line2 = new Line();
line2.P1 = points[0];
line2.P2 = points[2];
lines.Add(line2);
var line3 = new Line();
line3.P1 = points[1];
line3.P2 = points[3];
lines.Add(line3);
var constraints = new ConstraintContainer();
constraints.AddConstraint(new Parallel()
{
L1 = lines[2],
L2 = lines[3]
});
constraints.AddConstraint(new Parallel()
{
L1 = lines[0],
L2 = lines[1]
});
constraints.AddConstraint(new Perpendicular()
{
L1 = lines[0],
L2 = lines[2]
});
var error = SketchSolve.Solve(parameters, constraints, 0);
Assert.IsTrue(error == 0, "Invalid parallel solution");
var m0 = LineSlope(lines[0]);
var m1 = LineSlope(lines[1]);
var m2 = LineSlope(lines[2]);
var m3 = LineSlope(lines[3]);
Assert.IsTrue((m0 * m2 + 1) < 0.01, "invalid perpendicular values");
Assert.IsTrue(Math.Abs(m0 - m1) < 0.01, "invalid parallel values");
Assert.IsTrue(Math.Abs(m2 - m3) < 0.01, "invalid parallel values");
}