static void OnProviderGUI(string searchBarContents)
{
MyCustomSettings mcs = Resources.Load("My Settings") as MyCustomSettings;
if (!myCustomSettingsProvider)
{
Editor.CreateCachedEditor(mcs, null, ref myCustomSettingsProvider);
}
myCustomSettingsProvider.OnInspectorGUI();
}
public override void Preview(Vector3Int closestCell, GridLayout grid)
{
if (!isDragging)
{
base.Preview(closestCell, grid);
}
else
{
Vector3 size = (mouseStart - mouseEnd);
Bounds bounds = new Bounds(mouseStart - size / 2, vecAbs(size));
Handles.color = MyCustomSettings.GetSerializedSettings().FindProperty("handleColor").colorValue;
Handles.DrawWireCube(bounds.center, size);
}
}
public static SettingsProvider CreateMyCustomSettingsProvider()
{
// First parameter is the path in the Settings window.
// Second parameter is the scope of this setting: it only appears in the Settings window for the Project scope.
var provider = new SettingsProvider("Project/MyCustomUIElementsSettings", SettingsScope.Project)
{
label = "Custom UI Elements",
// activateHandler is called when the user clicks on the Settings item in the Settings window.
activateHandler = (searchContext, rootElement) => {
var settings = MyCustomSettings.GetSerializedSettings();
// rootElement is a VisualElement. If you add any children to it, the OnGUI function
// isn't called because the SettingsProvider uses the UIElements drawing framework.
var styleSheet = AssetDatabase.LoadAssetAtPath <StyleSheet>("Assets/Unity Attributes Example/43.SettingsProvider/Editor/settings_ui.uss");
rootElement.styleSheets.Add(styleSheet);
var title = new Label()
{
text = "Custom UI Elements"
};
title.AddToClassList("title");
rootElement.Add(title);
var properties = new VisualElement()
{
style =
{
flexDirection = FlexDirection.Column
}
};
properties.AddToClassList("property-list");
rootElement.Add(properties);
var tf = new TextField()
{
value = settings.FindProperty("m_SomeString").stringValue
};
tf.AddToClassList("property-value");
properties.Add(tf);
},
// Populate the search keywords to enable smart search filtering and label highlighting:
keywords = new HashSet <string>(new[] { "Number", "Some String" })
};
return(provider);
}
public override void Preview(Vector3Int closestCell, GridLayout grid)
{
if (!isDragging)
{
base.Preview(closestCell, grid);
}
else
{
Vector3 size = (mouseStart - mouseEnd);
Bounds bounds = new Bounds(mouseStart - size / 2, vecAbs(size));
Handles.color = MyCustomSettings.GetSerializedSettings().FindProperty("handleColor").colorValue;
Vector2 labelSize = GUI.skin.label.CalcSize(new GUIContent("Width"));
Handles.Label(new Vector3((bounds.min.x + vecAbs(size).x / 2), 0, bounds.min.z - 2), new GUIContent("Width: " + Mathf.Abs(size.x)));
Handles.Label(new Vector3(bounds.min.x - 2, 0, (bounds.min.z + vecAbs(size).z / 2)), new GUIContent("Height: " + Mathf.Abs(size.z)));
Handles.DrawWireCube(bounds.center, size);
}
}
private void OnDrawGizmos()
{
bool showDebug = MyCustomSettings.GetSerializedSettings().FindProperty("showDebug").boolValue;
if (neighbours == null || !showDebug)
{
return;
}
for (int i = 0; i < neighbours.Length; i++)
{
if (neighbours[i] != null && neighbours[i].obj != null)
{
Gizmos.color = Color.red;
Gizmos.DrawCube(neighbours[i].obj.transform.position, new Vector3(.1f, .1f, .1f));
Gizmos.DrawLine(transform.position, neighbours[i].obj.transform.position);
}
}
}
public static SettingsProvider CreateMyCustomSettingsProvider()
{
// First parameter is the path in the Settings window.
// Second parameter is the scope of this setting: it only appears in the Project Settings window.
var provider = new SettingsProvider("Project/MyCustomIMGUISettings", SettingsScope.Project)
{
// By default the last token of the path is used as display name if no label is provided.
label = "Custom IMGUI",
// Create the SettingsProvider and initialize its drawing (IMGUI) function in place:
guiHandler = (searchContext) => {
var settings = MyCustomSettings.GetSerializedSettings();
EditorGUILayout.PropertyField(settings.FindProperty("m_Number"), new GUIContent("My Number"));
EditorGUILayout.PropertyField(settings.FindProperty("m_SomeString"), new GUIContent("My String"));
},
// Populate the search keywords to enable smart search filtering and label highlighting:
keywords = new HashSet <string> (new [] { "Number", "Some String" })
};
return(provider);
}
//hack
static void drawString(string text, Vector3 worldPos, Color?colour = null)
{
bool showDebug = MyCustomSettings.GetSerializedSettings().FindProperty("showDebug").boolValue;
if (Application.isEditor && !Application.isPlaying && showDebug)
{
UnityEditor.Handles.BeginGUI();
if (colour.HasValue)
{
GUI.color = colour.Value;
}
var view = UnityEditor.SceneView.currentDrawingSceneView;
if (view == null || view.camera == null)
{
return;
}
Vector3 screenPos = view.camera.WorldToScreenPoint(worldPos);
Vector2 size = GUI.skin.label.CalcSize(new GUIContent(text));
GUI.Label(new Rect(screenPos.x - (size.x / 2), -screenPos.y + view.position.height + 4, size.x, size.y), text);
UnityEditor.Handles.EndGUI();
}
}
public override void OnActivate(string searchContext, VisualElement rootElement)
{
// This function is called when the user clicks on the MyCustom element in the Settings window.
m_CustomSettings = MyCustomSettings.GetSerializedSettings();
}
public virtual void Preview(Vector3Int closestCell, GridLayout grid)
{
Handles.color = MyCustomSettings.GetSerializedSettings().FindProperty("handleColor").colorValue;
Handles.DrawWireCube(GridUtility.GetCellCenter(closestCell, grid), new Vector3(grid.cellSize.x, 0, grid.cellSize.y));
}