public void GameobjectTranslation(
[NUnit.Framework.Range(0, 10, 5)] int x,
[NUnit.Framework.Range(0, 10, 5)] int y,
[NUnit.Framework.Range(0, 10, 5)] int z)
{
ISpline3DPlane spline = PrepareSpline();
Assume.That(spline is MonoBehaviour, "Test isn't valid for this spline");
float3 a = new float3(0f, 0f, 0f);
spline.AddControlPoint(a);
float3 b = new float3(10f, 0f, 0f);
spline.AddControlPoint(b);
Assert.AreEqual(2, spline.ControlPointCount);
// make sure everything is where it's supposed to be
TestHelpers.CheckFloat3(a, spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat3(b, spline.Get3DPointWorld(1f));
TestHelpers.CheckFloat2(a.xy, spline.Get2DPointWorld(0f));
TestHelpers.CheckFloat2(b.xy, spline.Get2DPointWorld(1f));
// move the gameobject
float3 pos = new float3(x, y, z);
MoveGameobject(spline, pos);
// check that the spline has moved accordingly
TestHelpers.CheckFloat3(a + pos, spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat3(b + pos, spline.Get3DPointWorld(1f));
TestHelpers.CheckFloat2((a + pos).xy, spline.Get2DPointWorld(0f));
TestHelpers.CheckFloat2((b + pos).xy, spline.Get2DPointWorld(1f));
}
public void Rotation()
{
ISpline3DPlane spline = PrepareSpline();
float3 a = new float3(10f, 5f, 0f);
spline.AddControlPoint(a);
TestHelpers.CheckFloat3(a, spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat2(a.xy, spline.Get2DPointWorld(0f));
{
// rotate a little bit
Quaternion targetRotation = Quaternion.Euler(0f, 90f, 0f);
spline.Forward = targetRotation;
TestHelpers.CheckFloat3(new float3(0f, 5f, -10f), spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat2(a.xy, spline.Get2DPointWorld(0f));
}
{
// Go back to the original orientation
Quaternion targetRotation = Quaternion.Euler(0f, 0f, 0f);
spline.Forward = targetRotation;
TestHelpers.CheckFloat3(a, spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat2(a.xy, spline.Get2DPointWorld(0f));
}
}
private void MoveGameobject(ISpline3DPlane spline, float3 pos)
{
Transform trans = (spline as MonoBehaviour)?.transform;
Assert.IsNotNull(trans);
Debug.Log($"Moving to {pos}");
trans.position = pos;
}
/// <inheritdoc cref="Base3DEditor.DrawSelectedHandles"/>
protected override void DrawSelectedHandles(ISpline3DEditor spline, int pointIndex)
{
float3 point = spline.GetControlPoint3DWorld(pointIndex);
EditorGUI.BeginChangeCheck();
ISpline3DPlane plane = spline as ISpline3DPlane;
float3 pos = Handles.DoPositionHandle(point, plane.Forward);
if (EditorGUI.EndChangeCheck() && spline is Object objSpline)
{
Undo.RecordObject(objSpline, "Move Point");
EditorUtility.SetDirty(objSpline);
spline.UpdateControlPointWorld(pointIndex, pos, SplinePoint.Point);
SceneView.RepaintAll();
}
}
public void GameobjectAxisTranslationRotation(
[NUnit.Framework.Range(0, 10, 5)] int x,
[NUnit.Framework.Range(0, 10, 5)] int y,
[NUnit.Framework.Range(0, 10, 5)] int z,
[NUnit.Framework.Range(-90, 90, 45)] int yRotation)
{
ISpline3DPlane spline = PrepareSpline();
Assume.That(spline is MonoBehaviour, "Test isn't valid for this spline");
float3 a = new float3(0f, 0f, 0f);
spline.AddControlPoint(a);
float3 b = new float3(10f, 0f, 0f);
spline.AddControlPoint(b);
Assert.AreEqual(2, spline.ControlPointCount);
// make sure everything is where it's supposed to be
TestHelpers.CheckFloat3(a, spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat2(a.xy, spline.Get2DPointWorld(0f));
TestHelpers.CheckFloat3(b, spline.Get3DPointWorld(1f));
TestHelpers.CheckFloat2(b.xy, spline.Get2DPointWorld(1f));
// move the gameobject
float3 pos = new float3(x, y, z);
MoveGameobject(spline, pos);
// check that the spline has moved accordingly
TestHelpers.CheckFloat3(a + pos, spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat3(b + pos, spline.Get3DPointWorld(1f));
{
// rotate a little bit
Quaternion targetRotation = Quaternion.Euler(0f, yRotation, 0f);
spline.Forward = targetRotation;
TestHelpers.CheckFloat3(pos + ((float3)(targetRotation * a)), spline.Get3DPointWorld(0f));
TestHelpers.CheckFloat3(pos + ((float3)(targetRotation * b)), spline.Get3DPointWorld(1f));
}
}
