public void ProgressUnder([NUnit.Framework.Range(0, 8)] int nodeAmount)
{
const float offsetX = 2f;
const float offsetY = 2f;
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 first = float2.zero;
for (int i = 0; i < nodeAmount; i++)
{
float2 pos = new float2(offsetX * (i + 1), offsetY * (i + 1));
if (i == 0)
{
first = pos;
}
testSpline2D.AddControlPoint(pos);
}
Assert.AreEqual(nodeAmount, testSpline2D.ControlPointCount);
Assert.AreEqual(first, testSpline2D.Get2DPointWorld(0f));
Assert.AreEqual(first, testSpline2D.Get2DPointWorld(-0.5f));
Assert.AreEqual(first, testSpline2D.Get2DPointWorld(-1f));
}
public void InsertAtStart()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = new float2(2f, 0f);
testSpline2D.AddControlPoint(b);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
TestHelpers.CheckFloat2(a, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
//insert point
float2 c = new float2(-2f, 0f);
testSpline2D.InsertControlPoint(0, c);
Assert.AreEqual(3, testSpline2D.ControlPointCount);
Assert.AreEqual(3, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
TestHelpers.CheckFloat2(c, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(1, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(2, SplinePoint.Point));
}
public void ZigZagLength2()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = new float2(2f, 2f);
testSpline2D.AddControlPoint(a);
float2 b = new float2(3f, 0f);
testSpline2D.AddControlPoint(b);
float2 c = new float2(4f, 2f);
testSpline2D.AddControlPoint(c);
float2 d = new float2(5f, 0f);
testSpline2D.AddControlPoint(d);
float aLength = math.distance(a, b) / 2f;
float bLength = math.distance(b, c);
float cLength = math.distance(c, d) / 2f;
float length = (aLength + bLength + cLength) / 2f;
Assert.Greater(testSpline2D.Length(), length);
}
public void Point2()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = c_xOne;
testSpline2D.AddControlPoint(b);
float2 c = c_xTwo;
testSpline2D.AddControlPoint(c);
Assert.AreEqual(3, testSpline2D.ControlPointCount);
Assert.AreEqual(2f, testSpline2D.Length());
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
//Assert.AreEqual(0.5f, testSpline.Times[0]);
//Assert.AreEqual(1f, testSpline.Times[1]);
TestHelpers.CheckFloat2(a, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(new float2(1f, 0f), testSpline2D.Get2DPointWorld(0.5f));
//TestHelpers.CheckFloat2(c * 0.77f, spline.GetPoint(0.77f)); // fails due to bezier point bunching issues
}
protected override ISimpleTestSpline2D CreateNewSpline()
{
GameObject game = new GameObject();
ISimpleTestSpline2D spline2D = game.AddComponent <MeaninglessTestWrapper.TestCubicSpline2D2DSimple>();
return(spline2D);
}
public void NoTouch4Point()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 topLeft = new float2(1f, 2f);
float2 bottomLeft = new float2(1f, 1f);
float2 bottomRight = new float2(2f, 1f);
float2 topRight = new float2(2f, 2f);
testSpline2D.AddControlPoint(topLeft);
testSpline2D.AddControlPoint(bottomLeft);
testSpline2D.AddControlPoint(bottomRight);
testSpline2D.AddControlPoint(topRight);
Assert.AreEqual(4, testSpline2D.ControlPointCount);
Assert.AreEqual(3, testSpline2D.SegmentPointCount);
TestHelpers.CheckFloat2(topLeft, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(topLeft, testSpline2D.Get2DPointWorld(-0.1f));
TestHelpers.CheckFloat2(topRight, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(topRight, testSpline2D.Get2DPointWorld(1.1f), 0.025f);
Assert.AreNotEqual(bottomLeft, testSpline2D.Get2DPointWorld(0.33f));
Assert.AreNotEqual(topRight, testSpline2D.Get2DPointWorld(0.66f));
}
public void InsertWithOne()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(1, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
TestHelpers.CheckFloat2(a, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
float2 b = new float2(10f, 0f);
testSpline2D.InsertControlPoint(1000, b);
TestHelpers.CheckFloat2(b, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
}
public void RemoveFromEndOutOfRangeUnder()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = new float2(1f, 0f);
testSpline2D.AddControlPoint(b);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(2), testSpline2D.ControlPoints.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
Assert.AreEqual(0.5f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
// Remove a point less than 0
testSpline2D.RemoveControlPoint(-3);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(2), testSpline2D.ControlPoints.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
Assert.AreEqual(0.5f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
}
public void RemoveFromOutOfRange()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = c_xOne;
testSpline2D.AddControlPoint(b);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(2), testSpline2D.ControlPoints.Count);
Assert.AreEqual(1, testSpline2D.Times.Count);
Assert.AreEqual(1f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
//Remove a point
testSpline2D.RemoveControlPoint(300);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(1, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(1), testSpline2D.ControlPoints.Count);
Assert.AreEqual(1, testSpline2D.Times.Count);
Assert.AreEqual(0f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
}
protected override ISimpleTestSpline2D CreateNewSpline()
{
GameObject game = new GameObject();
ISimpleTestSpline2D spline2D = game.AddComponent <MeaninglessTestWrapper3.TestLinearCubic2DSpline2DDynamicJob>();
return(spline2D);
}
public void Circle()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 topLeft = new float2(1f, 2f);
float2 bottomLeft = new float2(1f, 1f);
float2 bottomRight = new float2(2f, 1f);
float2 topRight = new float2(2f, 2f);
testSpline2D.AddControlPoint(topLeft);
testSpline2D.AddControlPoint(bottomLeft);
testSpline2D.AddControlPoint(bottomRight);
testSpline2D.AddControlPoint(topRight);
Assert.AreEqual(4, testSpline2D.ControlPointCount);
Assert.AreEqual(3, testSpline2D.SegmentPointCount);
TestHelpers.CheckFloat2(topLeft, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(topLeft, testSpline2D.Get2DPointWorld(-0.1f));
TestHelpers.CheckFloat2(topRight, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(topRight, testSpline2D.Get2DPointWorld(1.1f));
(testSpline2D as ILoopingSpline).Looped = true;
Assert.AreEqual(4, testSpline2D.ControlPointCount);
Assert.AreEqual(5, testSpline2D.SegmentPointCount);
Assert.AreNotEqual(topLeft, testSpline2D.Get2DPointWorld(-1f));
Assert.AreNotEqual(topRight, testSpline2D.Get2DPointWorld(2f));
}
public void RemoveFromEnd3Points()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
float2 b = new float2(1f, 0f);
float2 c = new float2(10f, 0f);
testSpline2D.AddControlPoint(a);
testSpline2D.AddControlPoint(b);
testSpline2D.AddControlPoint(c);
Assert.AreEqual(3, testSpline2D.ControlPointCount);
Assert.AreEqual(3, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(3), testSpline2D.ControlPoints.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
Assert.AreEqual(5f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
TestHelpers.CheckFloat2(c, testSpline2D.GetControlPoint(2, SplinePoint.Point));
//Remove a point
testSpline2D.RemoveControlPoint(2);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(2), testSpline2D.ControlPoints.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
Assert.AreEqual(0.5f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
}
public void Point3()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = new float2(2.5f, 0f);
testSpline2D.AddControlPoint(b);
float2 c = new float2(7.5f, 0f);
testSpline2D.AddControlPoint(c);
float2 d = new float2(10f, 0f);
testSpline2D.AddControlPoint(d);
Assert.AreEqual(4, testSpline2D.ControlPointCount);
Assert.AreEqual(4, testSpline2D.Modes.Count);
Assert.AreEqual(7.5f, testSpline2D.Length());
Assert.AreEqual(2, testSpline2D.Times.Count);
Assert.AreEqual(0.5f, testSpline2D.Times[0]);
Assert.AreEqual(1f, testSpline2D.Times[1]);
TestHelpers.CheckFloat2(new float2(1.25f, 0f), testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(new float2(2.8125f, 0f), testSpline2D.Get2DPointWorld(0.25f));
TestHelpers.CheckFloat2(new float2(5f, 0f), testSpline2D.Get2DPointWorld(0.5f));
float2 max = new float2(8.75f, 0f);
TestHelpers.CheckFloat2(max, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(max, testSpline2D.Get2DPointWorld(1.5f));
TestHelpers.CheckFloat2(max, testSpline2D.Get2DPointWorld(5f));
}
public void Point()
{
ISimpleTestSpline2D bezierSpline2D = CreateSpline();
float2 a = float2.zero;
bezierSpline2D.AddControlPoint(a);
float2 b = new float2(1f, 0f);
bezierSpline2D.AddControlPoint(b);
Spline2DData data = bezierSpline2D.SplineEntityData2D.Value;
Assert.AreEqual(1f, bezierSpline2D.Length());
Assert.AreEqual(1f, data.Length);
Assert.AreEqual(1, bezierSpline2D.Times.Count);
Assert.AreEqual(1, data.Time.Length);
Assert.AreEqual(1f, bezierSpline2D.Times[0]);
Assert.AreEqual(1f, data.Time[0]);
BezierSpline2DPointJob job = new BezierSpline2DPointJob(bezierSpline2D, -0.5f, Allocator.Temp);
try
{
CheckFloatJob(a, job, -0.5f);
CheckFloatJob(a, job, 0f);
CheckFloatJob(new float2(0.5f, 0f), job, 0.5f);
CheckFloatJob(b, job, 5f);
}
finally
{
job.Dispose();
}
}
public void PointCreation()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = new float2(0f, 0f);
testSpline2D.AddControlPoint(float2.zero);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(1, testSpline2D.Modes.Count);
Assert.AreEqual(1, testSpline2D.Times.Count);
Assert.AreEqual(1, testSpline2D.ControlPoints.Count);
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
float2 b = new float2(10f, 0f);
testSpline2D.AddControlPoint(b);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(1, testSpline2D.Times.Count);
Assert.AreEqual(10f, testSpline2D.Length());
Assert.AreEqual(4, testSpline2D.ControlPoints.Count);
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(new float2(1f, 0f), testSpline2D.GetControlPoint(0, SplinePoint.Post));
TestHelpers.CheckFloat2(new float2(9f, 0f), testSpline2D.GetControlPoint(1, SplinePoint.Pre));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
}
public void Update()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = new float2(1f, 0f);
testSpline2D.AddControlPoint(b);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
TestHelpers.CheckFloat2(a, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
//update 0 point position
float2 a2 = new float2(-1f, -1f);
testSpline2D.UpdateControlPointLocal(0, a2, SplinePoint.Point);
TestHelpers.CheckFloat2(a2, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(a2, testSpline2D.GetControlPoint(0, SplinePoint.Point));
//update 1 point position
float2 b2 = new float2(2f, 2f);
testSpline2D.UpdateControlPointLocal(1, b2, SplinePoint.Point);
TestHelpers.CheckFloat2(b2, testSpline2D.Get2DPointWorld(1f));
TestHelpers.CheckFloat2(b2, testSpline2D.GetControlPoint(1, SplinePoint.Point));
}
public void NoPoint()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
Assert.AreEqual(0, testSpline2D.ControlPointCount);
Assert.AreEqual(0f, testSpline2D.Length());
TestHelpers.CheckFloat2(float2.zero, testSpline2D.Get2DPointWorld(0.5f));
}
public void NoEditModeChange([Values] SplineEditMode mode)
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(a);
testSpline2D.ChangeEditMode(0, mode);
Assert.AreEqual(SplineEditMode.Standard, testSpline2D.GetEditMode(0));
}
/// <summary>
/// Create a new spline and validates that it is ready for testing
/// </summary>
protected ISimpleTestSpline2D PrepareSpline()
{
ISimpleTestSpline2D spline2D = CreateNewSpline();
Assert.IsNotNull(spline2D);
TestHelpers.ClearSpline(spline2D);
m_disposables.Add(spline2D);
return(spline2D);
}
protected ISimpleTestSpline2D CreateSpline()
{
GameObject game = new GameObject();
ISimpleTestSpline2D bezierSpline2D = game.AddComponent <MeaninglessTestWrapper2.TestBezierSpline2D2DSimpleJob>();
Assert.IsNotNull(bezierSpline2D);
TestHelpers.ClearSpline(bezierSpline2D);
m_disposables.Add(bezierSpline2D);
return(bezierSpline2D);
}
public void Point4()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = new float2(3f, 3f);
testSpline2D.AddControlPoint(a);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(0f, testSpline2D.Length());
TestHelpers.CheckFloat2(new float2(3f, 3f), testSpline2D.Get2DPointWorld(0.5f));
}
public void RemoveWhenEmpty()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
Assert.AreEqual(0, testSpline2D.ControlPointCount, "spline should be empty");
//Remove a point
testSpline2D.RemoveControlPoint(0);
Assert.AreEqual(0, testSpline2D.ControlPointCount, "spline should be empty");
//Remove a point
testSpline2D.RemoveControlPoint(1000);
Assert.AreEqual(0, testSpline2D.ControlPointCount, "spline should be empty");
}
public void bSplineLength()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = new float2(0f, 0f);
testSpline2D.AddControlPoint(a);
float2 b = new float2(0f, 0.5f);
testSpline2D.AddControlPoint(b);
float2 c = new float2(0f, 1f);
testSpline2D.AddControlPoint(c);
Assert.AreEqual(0.5f, testSpline2D.Length());
}
public void Add1()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(a);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(1), testSpline2D.ControlPoints.Count);
Assert.AreEqual(1, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
Assert.AreEqual(0f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
}
public void Add3Remove2()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(float2.zero);
float2 b = c_xOne;
testSpline2D.AddControlPoint(b);
float2 c = c_xTwo;
testSpline2D.AddControlPoint(c);
Assert.AreEqual(3, testSpline2D.ControlPointCount);
Assert.AreEqual(3, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
Assert.AreEqual(2f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
TestHelpers.CheckFloat2(c, testSpline2D.GetControlPoint(2, SplinePoint.Point));
// Remove a point
testSpline2D.RemoveControlPoint(2);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(2), testSpline2D.ControlPoints.Count);
Assert.AreEqual(1, testSpline2D.Times.Count);
Assert.AreEqual(1f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(1, SplinePoint.Point));
// Remove another point
testSpline2D.RemoveControlPoint(1);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(1, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedControlPointCount(1), testSpline2D.ControlPoints.Count);
Assert.AreEqual(1, testSpline2D.Times.Count);
Assert.AreEqual(0f, testSpline2D.Length());
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
}
public void PointL()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 topLeft = new float2(1f, 2f);
float2 bottomLeft = new float2(1f, 1f);
float2 bottomRight = new float2(2f, 1f);
testSpline2D.AddControlPoint(topLeft);
testSpline2D.AddControlPoint(bottomLeft);
testSpline2D.AddControlPoint(bottomRight);
Assert.AreEqual(3, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.SegmentPointCount);
Assert.AreNotEqual(bottomLeft, testSpline2D.Get2DPointWorld(0.5f));
}
public void InsertSecondFirst()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = float2.zero;
testSpline2D.AddControlPoint(a);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point), (float.Epsilon * 2f));
float2 b = new float2(4);
testSpline2D.InsertControlPoint(0, b);
Assert.AreEqual(2, testSpline2D.ControlPointCount);
Assert.AreEqual(2, testSpline2D.Modes.Count);
TestHelpers.CheckFloat2(b, testSpline2D.GetControlPoint(0, SplinePoint.Point), (float.Epsilon * 2f));
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(1, SplinePoint.Point), (float.Epsilon * 2f));
}
public void InsertEmpty()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
Assert.AreEqual(0, testSpline2D.ControlPointCount);
Assert.AreEqual(0, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
float2 a = float2.zero;
testSpline2D.InsertControlPoint(12, a);
Assert.AreEqual(1, testSpline2D.ControlPointCount);
Assert.AreEqual(1, testSpline2D.Modes.Count);
Assert.AreEqual(testSpline2D.ExpectedTimeCount(testSpline2D.ControlPointCount), testSpline2D.Times.Count);
TestHelpers.CheckFloat2(a, testSpline2D.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(a, testSpline2D.GetControlPoint(0, SplinePoint.Point));
}
public void ZigZagLength()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = new float2(0f, 0f);
float2 b = new float2(10f, 10f);
float2 c = new float2(0f, 20f);
float2 d = new float2(20f, 30f);
testSpline2D.AddControlPoint(a);
testSpline2D.AddControlPoint(d);
testSpline2D.InsertControlPoint(1, b);
testSpline2D.InsertControlPoint(2, c);
float minLength = math.distance(a, b) + math.distance(b, c) + math.distance(c, d);
Assert.Greater(testSpline2D.Length(), minLength);
}
public void ZigZagLength2()
{
ISimpleTestSpline2D testSpline2D = PrepareSpline();
float2 a = new float2(0f, 0f);
testSpline2D.AddControlPoint(a);
float2 b = new float2(1f, 3f);
testSpline2D.AddControlPoint(b);
testSpline2D.UpdateControlPointLocal(0, new float2(1f, 0f), SplinePoint.Post);
testSpline2D.UpdateControlPointLocal(1, new float2(0f, 3f), SplinePoint.Pre);
float length = math.distance(a, b);
Assert.Greater(testSpline2D.Length(), length);
}
