public void addPointAtPosition(Vector3 position)
{
GameObject gameObject = new GameObject("point " + index.ToString());
CurvedGroundPoint point = gameObject.AddComponent <CurvedGroundPoint>();
point.transform.parent = transform;
point.position = position;
point.curve = this;
anchorPoints.Add(point);
index++;
}
bool drawPointInInspector(CurvedGroundPoint point)
{
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("X", GUILayout.Width(20)))
{
return(true);
}
EditorGUILayout.ObjectField(point.gameObject, typeof(GameObject), true);
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
return(false);
}
public override void OnInspectorGUI()
{
bool render = false;
int selection = EditorGUILayout.Popup("type", selectedType, types);
if (selection != selectedType)
{
selectedType = selection;
render = true;
if (selectedType == 0)
{
curve.type = CurvedGround.curveType.Bezier;
}
else
{
curve.type = CurvedGround.curveType.Lagrange;
}
}
curve.precision = 1 / EditorGUILayout.FloatField("precision", 1 / curve.precision);
curve.yheight = EditorGUILayout.FloatField("y-height", curve.yheight);
if (curve.GetType() == typeof(CurvedGround3D))
{
CurvedGround3D c = (CurvedGround3D)curve;
c.zdepth = EditorGUILayout.FloatField("z-depth", c.zdepth);
}
CurvedGroundPoint toDelete = null;
foreach (CurvedGroundPoint point in curve.anchorPoints)
{
if (drawPointInInspector(point))
{
toDelete = point;
}
}
if (toDelete != null)
{
curve.anchorPoints.Remove(toDelete);
DestroyImmediate(toDelete.gameObject);
}
if (GUILayout.Button("add point"))
{
Vector3 point = new Vector3(0, 0, 0);
if (curve.anchorPoints.Count > 0)
{
Vector3 lastPoint = curve.anchorPoints[curve.anchorPoints.Count - 1].position;
point.x = lastPoint.x + 5;
point.y = lastPoint.y;
point.z = 0;
}
curve.addPointAtPosition(point);
}
if (GUILayout.Button("update"))
{
render = true;
}
if (render)
{
curve.renderCurveMesh();
}
}
private void OnEnable()
{
point = (CurvedGroundPoint)target;
}