public void SetButtonsPositionOnCurve()
{
if (snapButtonsToCurve)
{
if (!curve)
{
curve = GetComponent <CatmulRommSpline_1>();
}
if (!curve)
{
return;
}
if (levelButtons == null)
{
return;
}
pos = curve.GetPositions(levelButtons.Count);
if (levelButtons.Count > 0)
{
for (int i = 0; i < levelButtons.Count; i++)
{
if (levelButtons[i])
{
levelButtons[i].transform.position = transform.TransformPoint(pos[i]); // if(levelButtons[i]) levelButtons[i].transform.position =pos[i];
}
}
}
}
}
private void ShowControlPoints()
{
curve = target as CatmulRommSpline_1;
for (int i = 0; i < curve.Count; i++)
{
ShowControlPoint(i);
}
}
void OnDisable()
{
curve = target as CatmulRommSpline_1;
if (curve)
{
curve.Selected = false;
}
}
void OnEnable()
{
curve = target as CatmulRommSpline_1;
if (curve)
{
curve.Selected = true;
}
}
private void OnSceneGUI()
{
curve = target as CatmulRommSpline_1;
handleTransform = curve.transform;
handleRotation = (Tools.pivotRotation == PivotRotation.Local) ? handleTransform.rotation : Quaternion.identity;
ShowControlPoints();
Handles.color = Color.gray;
ShowPivot();
}
public override void OnInspectorGUI()
{
// DrawDefaultInspector();
curve = target as CatmulRommSpline_1;
if (!curve)
{
return;
}
if (selectedIndex >= 0 && selectedIndex < curve.handlesPositions.Count - 1)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Press to add or remove curve control point.");
if (GUILayout.Button("Add Point"))
{
Undo.RecordObject(curve, "Add Point");
EditorUtility.SetDirty(curve);
curve.AddPoint(selectedIndex);
curve.OnChangeSpline();
}
if (curve.Count > 3)
{
if (GUILayout.Button("Remove Point"))
{
Undo.RecordObject(curve, "Remove Point");
EditorUtility.SetDirty(curve);
curve.RemovePoint(selectedIndex);
curve.OnChangeSpline();
}
}
EditorGUILayout.EndHorizontal();
}
if (selectedIndex >= 0 && selectedIndex < curve.handlesPositions.Count)
{
DrawSelectedPointInspector();
}
else
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Select curve control point for curve edit.");
EditorGUILayout.EndHorizontal();
}
}
