void DeleteNode(SplineNode node)
{
if (spline.nodes.Count > 2)
{
spline.RemoveNode(node);
}
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.F))
{
CurveSample sample = spline.GetSample(0.5f);
spline.InsertNode(1, (new SplineNode(sample.location + Vector3.left * 3, (spline.nodes[0].Direction + spline.nodes[1].Direction) / 2)));
GetComponent <SplineMeshTiling>().CreateMeshes();
Debug.Log(sample.distanceInCurve + "|" + sample.timeInCurve);
}
if (Input.GetKeyDown(KeyCode.X))
{
spline.RemoveNode(spline.nodes[spline.nodes.Count - 1]);
GetComponent <SplineMeshTiling>().CreateMeshes();
}
if (Input.GetKeyDown(KeyCode.Q))
{
CurveSample sample = spline.GetSample(spline.nodes.Count - 2 + 0.5f);
spline.nodes[spline.nodes.Count - 1].Position = sample.location;
GetComponent <SplineMeshTiling>().CreateMeshes();
}
}
public void visualizeUndeformed(string frameName)
{
Frame targetFrame = myConstructorController.findFrame(frameName);
targetFrame.setReleaseNeither();
SplineMesh.Spline targetSpline = targetFrame.GetGameObject().GetComponentInChildren <SplineMesh.Spline>();
int numNodesPrevious = targetSpline.nodes.Count;
while (targetSpline.nodes.Count > 2)
{
targetSpline.RemoveNode(targetSpline.nodes[targetSpline.nodes.Count - 1]);
}
targetSpline.nodes[0].Position = new Vector3(0, 0, 0);
targetSpline.nodes[0].Direction = new Vector3(0, (float)0.001, 0);
targetSpline.nodes[1].Position = new Vector3(0, 1, 0);
targetSpline.nodes[1].Position = new Vector3(0, (float)1.001, 0);
}
private void UpdateSpline()
{
foreach (var penisNode in wayPoints.ToList())
{
if (penisNode == null)
{
wayPoints.Remove(penisNode);
}
}
int nodeCount = wayPoints.Count;
// adjust the number of nodes in the spline.
while (spline.nodes.Count < nodeCount)
{
spline.AddNode(new SplineNode(Vector3.zero, Vector3.zero));
}
while (spline.nodes.Count > nodeCount && spline.nodes.Count > 2)
{
spline.RemoveNode(spline.nodes.Last());
}
}
public override void OnInspectorGUI()
{
serializedObject.Update();
// hint
EditorGUILayout.HelpBox("Hold shift and drag a node to create a new one.", MessageType.Info);
// add button
if (selection == null)
{
GUI.enabled = false;
}
if (GUILayout.Button("Add node after selected"))
{
Undo.RegisterCompleteObjectUndo(spline, "add spline node");
SplineNode newNode = new SplineNode(selection.Direction, selection.Direction + selection.Direction - selection.Position);
var index = spline.nodes.IndexOf(selection);
if (index == spline.nodes.Count - 1)
{
spline.AddNode(newNode);
}
else
{
spline.InsertNode(index + 1, newNode);
}
selection = newNode;
}
GUI.enabled = true;
// delete button
if (selection == null || spline.nodes.Count <= 2)
{
GUI.enabled = false;
}
if (GUILayout.Button("Delete selected node"))
{
Undo.RegisterCompleteObjectUndo(spline, "delete spline node");
spline.RemoveNode(selection);
selection = null;
}
GUI.enabled = true;
showUpVector = GUILayout.Toggle(showUpVector, "Show up vector");
spline.IsLoop = GUILayout.Toggle(spline.IsLoop, "Is loop (experimental)");
// nodes
EditorGUILayout.PropertyField(nodesProp);
EditorGUI.indentLevel++;
if (nodesProp.isExpanded)
{
for (int i = 0; i < nodesProp.arraySize; i++)
{
SerializedProperty nodeProp = nodesProp.GetArrayElementAtIndex(i);
EditorGUILayout.PropertyField(nodeProp);
EditorGUI.indentLevel++;
if (nodeProp.isExpanded)
{
drawNodeData(nodeProp, spline.nodes[i]);
}
EditorGUI.indentLevel--;
}
}
EditorGUI.indentLevel--;
if (selection != null)
{
int index = spline.nodes.IndexOf(selection);
SerializedProperty nodeProp = nodesProp.GetArrayElementAtIndex(index);
EditorGUILayout.LabelField("Selected node (node " + index + ")");
EditorGUI.indentLevel++;
drawNodeData(nodeProp, selection);
EditorGUI.indentLevel--;
}
else
{
EditorGUILayout.LabelField("No selected node");
}
}