public void SetObject(MeasureObject obj)
{
if (obj != null)
{
viewModel.UpdateValues(obj);
}
}
private void Update()
{
if (!getMeasurement || Input.touchCount <= 0)
{
return;
}
var ray = Camera.main.ScreenPointToRay(Input.mousePosition);
var hit = new RaycastHit();
if (Physics.Raycast(ray, out hit))
{
var go = hit.transform.gameObject;
MeasureObject dp = go.GetComponent <MeasureObject>();
if (!dp || !dp.measure || go.tag != "cadobject")
{
return;
}
// Vector facing out from plane that was hit
Vector3 normal = hit.normal;
float xMag = dp.bounds.size.x;
float yMag = dp.bounds.size.y;
Vector3 right = go.transform.right;
// Reassign x-bounds depending on side chosen
if (normal == go.transform.right || normal == -go.transform.right)
{
xMag = dp.bounds.size.z;
}
// Account top/bottom placmenet when choosing sides of object
if (normal == go.transform.right)
{
right = go.transform.forward;
}
else if (normal == -go.transform.right)
{
right = -go.transform.forward;
}
// Account for top/bottom placement when choosing back of object
int rightMult = (normal == go.transform.forward) ? -1 : 1;
// Directions to place mirrored object, depending on dropdown values
Vector3[] directions = new Vector3[] {
(Quaternion.AngleAxis(90, Vector3.up) * normal) * xMag,
(Quaternion.AngleAxis(-90, Vector3.up) * normal) * xMag,
(Quaternion.AngleAxis(90, right * rightMult) * normal) * yMag,
(Quaternion.AngleAxis(-90, right * rightMult) * normal) * yMag,
};
Vector3 direction = directions[directionDropdown.value];
// Place new mirrored object beside current object.
// Add same parent so will move with the rest of the scene
GameObject newObj = Instantiate(
go,
go.transform.position + direction,
go.transform.rotation,
parentObj.transform
);
measurementText.text = ((xMag * 100) / graduations).ToString("F2") + "cm/grad horizontal\n" +
((yMag * 100) / graduations).ToString("F2") + "cm/grad vertical";
newObj.GetComponent <Renderer>().material = graduatedMaterial;
mirrorObj = newObj;
isMeasuring = true;
getMeasurement = false;
}
}
public void Select(MeasureObject item) => SelectedItem = item;
public void UpdateValues(MeasureObject mo)
{
Items.Clear();
Points.Clear();
foreach (var item in Controls)
{
item.Visibility = Visibility.Collapsed;
}
if (mo == null)
{
return;
}
var type = mo.GetType();
var list = new List <Point>();
if (type == typeof(MeasureSegment))
{
var sege = (MeasureSegment)mo;
Items.Add(new PropertyItem {
Key = "|1-2|", Value = sege.Distance.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "∠ 1", Value = sege.Angle.Round3() + "°"
});
list.Add(sege.ClipStarts(sege.X1, sege.Y1));
list.Add(sege.ClipStarts(sege.X2, sege.Y2));
AddScaledPoints(list, false);
}
else if (type == typeof(MeasureAngle))
{
var sege = (MeasureAngle)mo;
list.Add(sege.ClipStarts(sege.X1, sege.Y1));
list.Add(sege.ClipStarts(sege.X2, sege.Y2));
list.Add(sege.ClipStarts(sege.X3, sege.Y3));
list.Add(sege.ClipStarts(sege.X1, sege.Y1));//闭合
AddScaledPoints(list, true);
Items.Add(new PropertyItem {
Key = "|1-2|", Value = sege.Distance12.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|2-3|", Value = sege.Distance23.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|1-3|", Value = sege.Distance13.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "∠ 1", Value = sege.Angle213.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 2", Value = sege.Angle123.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 3", Value = sege.Angle132.Round3() + "°"
});
}
else if (type == typeof(MeasureRect))
{
var sege = (MeasureRect)mo;
list.Add(sege.ClipStarts(sege.P11.X, sege.P11.Y));
list.Add(sege.ClipStarts(sege.P12.X, sege.P12.Y));
list.Add(sege.ClipStarts(sege.P22.X, sege.P22.Y));
list.Add(sege.ClipStarts(sege.P21.X, sege.P21.Y));
list.Add(sege.ClipStarts(sege.P11.X, sege.P11.Y));//闭合
AddScaledPoints(list, true);
Items.Add(new PropertyItem {
Key = "|1-2|", Value = sege.Distance12.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|1-3|", Value = sege.Distance13.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|2-3|", Value = sege.Distance23.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|2-4|", Value = sege.Distance24.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|3-4|", Value = sege.Distance34.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "|4-1|", Value = sege.Distance14.Round3().ToString()
});
Items.Add(new PropertyItem {
Key = "∠ 1", Value = sege.Angle1.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 2", Value = sege.Angle2.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 3", Value = sege.Angle3.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 4", Value = sege.Angle4.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 124", Value = sege.Angle124.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 231", Value = sege.Angle231.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 342", Value = sege.Angle342.Round3() + "°"
});
Items.Add(new PropertyItem {
Key = "∠ 413", Value = sege.Angle413.Round3() + "°"
});
}
else if (type == typeof(MeasureColor))
{
var sege = (MeasureColor)mo;
UpdateForMeasureColor(sege);
}
}
