/// <summary>
/// This is a built in UNITY class that handles on scene GUI visuals
/// </summary>
private void OnSceneGUI()
{
path = target as pathSystem;
for (int x = 0; x < path.bezierSplines.Length; x++)
{
handleTransform = path.bezierSplines[x].transform;
handleRotation = Tools.pivotRotation == PivotRotation.Local ? handleTransform.rotation : Quaternion.identity;
Vector3 p0 = ShowPoint(0, x);
for (int i = 1; i < path.bezierSplines[x].ControlPointCount; i += 3)
{
Vector3 p1 = ShowPoint(i, x);
Vector3 p2 = ShowPoint(i + 1, x);
Vector3 p3 = ShowPoint(i + 2, x);
Handles.color = Color.gray;
Handles.DrawLine(p0, p1);
Handles.DrawLine(p2, p3);
Handles.DrawBezier(p0, p3, p1, p2, Color.green, null, 2f);
p0 = p3;
}
}
if (toggleDirShow)
{
ShowDirections();
}
}
/// <summary>
/// This overrides the onInspectorGUI which modifies the inspector of the class bezierSpline
/// </summary>
public override void OnInspectorGUI()
{
//DrawDefaultInspector();
path = target as pathSystem;
/*
* if (selectedIndex >= 0 && selectedIndex < spline.ControlPointCount)
* {
* DrawSelectedPointInspector();
* }
* /*
* if (GUILayout.Button("Add Curve"))
* {
* Undo.RecordObject(path, "Add Curve");
* path.AddBezierSpline();
* EditorUtility.SetDirty(path);
* }*/
toggleDirShow = GUILayout.Toggle(toggleDirShow, "Toggle Directions");
if (GUILayout.Button("Reset Curve"))
{
path.Reset();
EditorUtility.SetDirty(path);
}
}
public void SplitCurve()
{
Vector3 point = Points[Points.Length - 1];
pathSystem path = transform.parent.GetComponent <pathSystem>();
path.SplitPath(this);
//EnforceMode(Points.Length - 4);
}
public void joinSpline()
{
pathSystem path = transform.parent.GetComponent <pathSystem>();
path.JoinSpline(this);
}
