private void OnSceneGUI()
{
if (_autoGenerateRoad == true)
{
PathPointEditor.OnSceneUpdate(SceneView.lastActiveSceneView);
}
DrawBezierCurve();
}
public override void OnInspectorGUI()
{
GUILayout.Space(5.0f);
EditorGUILayout.BeginHorizontal();
ShapeAsset shapeAsset = (ShapeAsset)EditorGUILayout.ObjectField(
"Shape", _currentPath.shapeAsset, typeof(ShapeAsset), false);
_currentPath.shapeAsset = shapeAsset;
if (shapeAsset != null)
{
if (GUILayout.Button("Edit", GUILayout.Width(60)))
{
ShapeEditorWindow.Edit(shapeAsset);
}
}
else
{
if (GUILayout.Button("Create", GUILayout.Width(60)))
{
ShapeAsset newShapeAsset = CreateShapeAsset();
if (newShapeAsset != null)
{
_currentPath.shapeAsset = newShapeAsset;
}
}
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(15);
EditorGUI.BeginChangeCheck();
Vector2 scale = EditorGUILayout.Vector2Field("Scale", _currentPath.scale);
int subdivisions = EditorGUILayout.IntField("Subdivisions", Mathf.Clamp(_currentPath.subdivisions, 1, 100));
float uvResolution = EditorGUILayout.Slider("Uv resolution", _currentPath.uvResolution, 0.2f, 10.0f);
bool loopCurve = EditorGUILayout.Toggle("Loop curve", _currentPath.loopCurve);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(_currentPath, "Modify Path Settings");
EditorUtility.SetDirty(_currentPath);
_currentPath.scale = scale;
_currentPath.subdivisions = subdivisions;
_currentPath.uvResolution = uvResolution;
_currentPath.loopCurve = loopCurve;
}
GUILayout.Space(20);
for (int i = 0; i < _currentPath.pathData.Length; i++)
{
if (PathPointEditor.selectedId == i)
{
PathPointEditor.EditPointGUI(i);
}
}
if (GUILayout.Button("Add Point"))
{
Undo.RecordObject(_currentPath, "Add point");
EditorUtility.SetDirty(_currentPath);
_currentPath.pathData.AddPoint(_currentPath.transform.position);
SceneView.RepaintAll();
}
if (GUILayout.Button("Remove Point") && _currentPath.pathData.Length > 1)
{
Undo.RecordObject(_currentPath, "Remove point");
EditorUtility.SetDirty(_currentPath);
_currentPath.pathData.RemovePoint(PathPointEditor.selectedId);
SceneView.RepaintAll();
}
GUILayout.Space(20);
_autoGenerateRoad = EditorGUILayout.Toggle("Auto Generate", _autoGenerateRoad);
if (!_autoGenerateRoad && GUILayout.Button("Generate Road"))
{
_currentPath.UpdatePath();
SceneView.RepaintAll();
}
}
private void OnEnable()
{
_currentPath = (ShapeTracerPath)target;
PathPointEditor.Init(_currentPath);
}
private void OnDisable()
{
_currentPath = null;
PathPointEditor.Disable();
}