private void DrawNodes(Vector3[] worldPoints)
{
for (int i = 0; i < layoutPath.points.Count; i++)
{
Vector3 pos = layoutPath.transform.TransformPoint(layoutPath.points[i]);
float handleSize = HandleUtility.GetHandleSize(pos);
Vector3 newPos = Handles.FreeMoveHandle(pos, Quaternion.identity, handleSize * 0.09f, Vector3.one, Handles.RectangleHandleCap);
if (newPos != pos)
{
newPos = FindPoint();
//CheckAlignment(worldPoints, handleSize * 0.1f, i, ref newPos);
Undo.RecordObject(layoutPath, "Move Node");
layoutPath.points[i] = layoutPath.transform.InverseTransformPoint(newPos);
layoutPath.calcLength();
}
}
}
void OnSceneGUI()
{
layoutPath = target as LayoutPath;
Vector3[] localPoints = layoutPath.points.ToArray();
Vector3[] worldPoints = new Vector3[layoutPath.points.Count];
for (int i = 0; i < worldPoints.Length; i++)
{
worldPoints[i] = layoutPath.transform.TransformPoint(localPoints[i]);
}
DrawPolyLine(worldPoints);
if (!layoutPath.EditLine)
{
return;
}
DrawNodes(worldPoints);
if (Event.current.shift)
{
var newPoint = FindPoint();
if (newPoint == Vector3.zero)
{
return;
}
var handleSize = HandleUtility.GetHandleSize(newPoint);
var nodeIndex = FindNearestNodeToMouse(worldPoints);
if (nodeIndex < worldPoints.Length - 1)
{
if (Handles.Button(newPoint, Quaternion.identity, handleSize * 0.1f, handleSize, Handles.RectangleHandleCap))
{
Undo.RecordObject(layoutPath, "Insert Node");
layoutPath.points.Insert(nodeIndex + 1, newPoint);
Event.current.Use();
layoutPath.calcLength();
}
}
else
{
if (Handles.Button(newPoint, Quaternion.identity, handleSize * 0.1f, handleSize, Handles.RectangleHandleCap))
{
Undo.RecordObject(layoutPath, "Insert Node");
layoutPath.points.Add(newPoint);
Event.current.Use();
layoutPath.calcLength();
}
}
}
if (Event.current.control)
{
//Deleting Points
int indexToDelete = FindNearestNodeToMouse(worldPoints);
Handles.color = Color.red;
var handleSize = HandleUtility.GetHandleSize(worldPoints[0]);
if (Handles.Button(worldPoints[indexToDelete], Quaternion.identity, handleSize * 0.09f, handleSize, Handles.RectangleHandleCap))
{
Undo.RecordObject(layoutPath, "Remove Node");
layoutPath.points.RemoveAt(indexToDelete);
indexToDelete = -1;
Event.current.Use();
layoutPath.calcLength();
}
Handles.color = Color.white;
}
if (GUI.changed)
{
EditorUtility.SetDirty(layoutPath);
}
}
public override void OnInspectorGUI()
{
DrawDefaultInspector();
layoutPath = target as LayoutPath;
GUILayout.Space(10);
GUILayout.Label("Import from Max spline generated", EditorStyles.boldLabel);
GUI.backgroundColor = new Color32(157, 220, 207, 255);
if (GUILayout.Button("Import XML"))
{
var path = EditorUtility.OpenFilePanel("Select the XML that contains the spline path points", "", "xml");
if (path.Length != 0)
{
layoutPath.BuildObject(path);
}
}
GUILayout.Space(10);
GUI.backgroundColor = new Color(0.0f, 0.8f, 0.5176f);
GUILayout.Label("Import from Sentieri waypoints", EditorStyles.boldLabel);
if (GUILayout.Button("Create path"))
{
layoutPath.GenerateFromWaypoints();
}
if (GUILayout.Button("Export path"))
{
layoutPath.ExportFromWaypoints();
}
GUILayout.Space(10);
GUILayout.Label("Import from Moose Procedural Rally stages", EditorStyles.boldLabel);
GUI.backgroundColor = new Color32(248, 200, 81, 255);
if (GUILayout.Button("Import spline.rsd"))
{
var path = EditorUtility.OpenFilePanel("Select the spline.rsd file", "", "rsd");
if (path.Length != 0)
{
if (layoutPath.ImportMooseBin(path))
{
EditorUtility.DisplayDialog("Moose Import", "Path imported!", "Ok!!");
}
else
{
EditorUtility.DisplayDialog("Moose Import", "ERROR!, no points added\r\nCheck the file!", "Ok!!");
}
}
}
#if VEGETATION_STUDIO || VEGETATION_STUDIO_PRO
GUILayout.Space(10);
GUI.backgroundColor = Color.white;
GUILayout.Label("Vegetation Studio road mask creation", EditorStyles.boldLabel);
layoutPath.VS_RemoveGrass = EditorGUILayout.Toggle("Remove Grass", layoutPath.VS_RemoveGrass);
layoutPath.VS_RemovePlants = EditorGUILayout.Toggle("Remove Plants", layoutPath.VS_RemovePlants);
layoutPath.VS_RemoveTrees = EditorGUILayout.Toggle("Remove Trees", layoutPath.VS_RemoveTrees);
layoutPath.VS_RemoveObjects = EditorGUILayout.Toggle("Remove Objects", layoutPath.VS_RemoveObjects);
layoutPath.VS_RemoveLargeObjects = EditorGUILayout.Toggle("Remove Large Objects", layoutPath.VS_RemoveLargeObjects);
AwesomeTechnologies.Common.EditorFunctions.FloatRangeField("Additional Grass Perimeter", ref layoutPath.VS_AdditionalGrassPerimiter, ref layoutPath.VS_AdditionalGrassPerimiterMax, 0, 40);
AwesomeTechnologies.Common.EditorFunctions.FloatRangeField("Additional Plant Perimeter", ref layoutPath.VS_AdditionalPlantPerimiter, ref layoutPath.VS_AdditionalPlantPerimiterMax, 0, 40);
AwesomeTechnologies.Common.EditorFunctions.FloatRangeField("Additional Tree Perimeter", ref layoutPath.VS_AdditionalTreePerimiter, ref layoutPath.VS_AdditionalTreePerimiterMax, 0, 40);
AwesomeTechnologies.Common.EditorFunctions.FloatRangeField("Additional Object Perimeter", ref layoutPath.VS_AdditionalObjectPerimiter, ref layoutPath.VS_AdditionalObjectPerimiterMax, 0, 40);
AwesomeTechnologies.Common.EditorFunctions.FloatRangeField("Additional Large Perimeter", ref layoutPath.VS_AdditionalLargeObjectPerimiter, ref layoutPath.VS_AdditionalLargeObjectPerimiterMax, 0, 40);
layoutPath.VS_LineWidth = EditorGUILayout.FloatField("Line Width", layoutPath.VS_LineWidth);
GUILayout.Space(5);
layoutPath.VS_SkipPoints = EditorGUILayout.IntField("Skip points", layoutPath.VS_SkipPoints);
GUILayout.Space(5);
GUI.backgroundColor = new Color32(99, 194, 214, 255);
if (GUILayout.Button("Create"))
{
if (layoutPath.GenerateVsRoadMask())
{
EditorUtility.DisplayDialog("Vegetation Studio", "Road mask created!", "Ok!!");
}
else
{
EditorUtility.DisplayDialog("Vegetation Studio", "ERROR!, no road mask created!", "Ok!!");
}
}
#endif
GUILayout.Space(10);
GUILayout.Label("Utility", EditorStyles.boldLabel);
GUI.backgroundColor = new Color32(115, 242, 252, 255);
if (GUILayout.Button("Update Length"))
{
layoutPath.calcLength();
}
/* ??
* GUI.backgroundColor = Color.white;
* //GUILayout.Label("Import from Max spline generated", EditorStyles.boldLabel);
* if (GUILayout.Button("Export XML"))
* {
* var path = EditorUtility.SaveFilePanel("Select the folder to store the XML",
* "", "path.xml", "xml");
* if (path.Length != 0)
* {
* layoutPath.ExportXml(path);
* }
* }*/
if (selectedIndex >= 0)
{
GUI.backgroundColor = Color.red;
if (GUILayout.Button("Remove selected point"))
{
layoutPath.RemoveAt(selectedIndex);
}
}
GUI.backgroundColor = new Color32(220, 157, 170, 255);
if (GUILayout.Button("Invert points"))
{
layoutPath.Invert();
}
GUI.backgroundColor = new Color(1.0f, 0.647f, 0.0f);
if (GUILayout.Button("Clear"))
{
layoutPath.Clear();
}
GUI.backgroundColor = Color.white;
}