public override void OnActivate(string searchContext, VisualElement rootElement)
{
base.OnActivate(searchContext, rootElement);
m_ST2USettings = ST2USettings.GetOrCreateST2USettings();
m_S2TUSettingsObject = new SerializedObject(m_ST2USettings);
// Prepare our list of material matchings
var matchings = m_S2TUSettingsObject.FindProperty("m_MaterialMatchings");
m_MaterialMatchingsList = new ReorderableList(m_S2TUSettingsObject, matchings, true, false, true, true)
{
headerHeight = 0,
drawElementCallback = OnDrawMaterialMatchingElement,
};
// Prepare our list of prefab replacements
var replacements = m_S2TUSettingsObject.FindProperty("m_PrefabReplacements");
m_PrefabReplacementList = new ReorderableList(m_S2TUSettingsObject, replacements, true, false, true, true)
{
headerHeight = 0,
drawElementCallback = OnDrawPrefabReplacementElement,
};
}
private void DoCustomPropertySettings()
{
var xmlProperty = m_S2TUSettingsObject.FindProperty("m_ObjectTypesXml");
EditorGUILayout.LabelField("Custom Property Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(xmlProperty, SettingsContent.m_ObjectTypesXmlContent);
if (!string.IsNullOrEmpty(m_ST2USettings.ParseXmlError))
{
EditorGUILayout.HelpBox(m_ST2USettings.ParseXmlError, MessageType.Error);
}
EditorGUILayout.Space();
using (new GUILayout.HorizontalScope())
{
GUILayout.FlexibleSpace();
if (GUILayout.Button("Refresh"))
{
ST2USettings.GetOrCreateST2USettings().RefreshCustomObjectTypes();
}
if (GUILayout.Button("View Custom Properties"))
{
CustomPropertiesWindow.ShowCustomPropertiesWindow();
}
}
}
private static void DrawHandles(SuperColliderComponent component, GizmoType gizmoType)
{
// Only draw gizmos for the SuperObject if we have it in our set
// This way users can disable gizmos for the SuperObject through the Gizmos menu
if (!SuperColliderComponent.GizmoDrawCommands.Contains(component))
{
return;
}
else
{
SuperColliderComponent.GizmoDrawCommands.Remove(component);
}
if (m_Settings == null)
{
m_Settings = ST2USettings.GetOrCreateST2USettings();
if (m_Settings == null)
{
// If something goes wrong use some dummy settings
m_Settings = CreateInstance <ST2USettings>();
}
}
if (m_Settings != null)
{
ColliderGizmos.DrawColliders(component.gameObject, m_Settings);
}
}
private static void DrawAsConvexPolygonFill(GameObject go, Vector3[] points, ST2USettings settings)
{
var color = GetColorFromObject(go, settings);
color.a *= FillOpcacity;
Handles.color = color;
Handles.DrawAAConvexPolygon(points);
}
private static void OutlineShape(GameObject go, Vector2[] points, ST2USettings settings)
{
CheckHelpers();
var transformed = points.Select(pt => go.transform.TransformPoint(pt)).ToArray();
DrawAsConvexPolygonOutline(go, transformed, settings);
}
// This is only invoked by a deployment batch file
private static void DeploySuperTiled2Unity()
{
var settings = ST2USettings.LoadSettings();
var path = string.Format("{0}/../../deploy/SuperTiled2Unity.{1}.unitypackage", Application.dataPath, settings.Version);
Directory.CreateDirectory(Path.GetDirectoryName(path));
AssetDatabase.ExportPackage("Assets/SuperTiled2Unity", path, ExportPackageOptions.Recurse);
}
public void ApplyDefaultSettings()
{
var settings = ST2USettings.GetOrCreateST2USettings();
m_PixelsPerUnit = settings.PixelsPerUnit;
m_EdgesPerEllipse = settings.EdgesPerEllipse;
EditorUtility.SetDirty(this);
}
private static void DrawLines(EdgeCollider2D edge, ST2USettings settings)
{
Vector3 offset = edge.transform.TransformVector(edge.offset);
var points = edge.points.Select(pt => edge.transform.TransformPoint(pt) + offset).ToArray();
Handles.color = GetColorFromObject(edge.gameObject, settings);
Handles.DrawAAPolyLine(LineTexture, LineThickness, points);
}
private static void DrawPolygon(PolygonCollider2D polygon, ST2USettings settings)
{
CheckHelpers();
Vector3 offset = polygon.transform.TransformVector(polygon.offset);
var points = polygon.GetPath(0).Select(pt => polygon.transform.TransformPoint(pt) + offset).ToArray();
DrawAsConvexPolygon(polygon.gameObject, points, settings);
}
private static void DrawPolygon(PolygonCollider2D polygon, ST2USettings settings)
{
CheckHelpers();
// Note: we are assuming the PolygonCollider2D is convex when using this function
Vector3 offset = polygon.transform.TransformVector(polygon.offset);
var points = polygon.GetPath(0).Select(pt => polygon.transform.TransformPoint(pt) + offset).ToArray();
DrawAsConvexPolygon(polygon.gameObject, points, settings);
}
public static SettingsProvider CreateCustomSettingsProvider()
{
if (ST2USettings.GetOrCreateST2USettings())
{
var provider = new ST2USettingsProvider();
provider.keywords = GetSearchKeywordsFromGUIContentProperties <SettingsContent>();
return(provider);
}
// Settings Asset doesn't exist yet; no need to display anything in the Settings window.
return(null);
}
public static void DrawColliderShapes(SuperColliderComponent collider, ST2USettings settings)
{
foreach (var shape in collider.m_PolygonShapes)
{
FillShape(collider.gameObject, shape.m_Points, settings);
}
foreach (var shape in collider.m_OutlineShapes)
{
OutlineShape(collider.gameObject, shape.m_Points, settings);
}
}
private static void DrawAsConvexPolygon(GameObject go, Vector3[] points, ST2USettings settings)
{
var color = GetColorFromObject(go, settings);
Handles.color = color;
Handles.DrawAAPolyLine(LineTexture, LineThickness, points);
Handles.DrawAAPolyLine(LineTexture, LineThickness, points[0], points[points.Length - 1]);
color.a *= FillOpcacity;
Handles.color = color;
Handles.DrawAAConvexPolygon(points);
}
private void OnGUICustomProperties()
{
EditorGUILayout.LabelField(m_TitleContent, EditorStyles.boldLabel);
var settings = ST2USettings.GetOrCreateST2USettings();
foreach (var obj in settings.CustomObjectTypes)
{
EditorGUILayout.Space();
OnGUICustomObjectType(obj);
EditorGUILayout.Space();
}
}
protected override void InternalOnInspectorGUI()
{
m_ST2USettings = GetAssetTarget <ST2USettings>();
if (m_ST2USettings != null)
{
DoGuiHeader();
DoGuiSettings();
DoGuiLayerColors();
ApplyRevertGUI();
DoGuiReimportAssets();
}
}
private static void DrawBox(BoxCollider2D box, ST2USettings settings)
{
CheckHelpers();
Vector3 offset = box.offset;
var corners = new Vector2[]
{
new Vector2(box.offset.x - box.size.x * 0.5f, box.offset.y + box.size.y * 0.5f),
new Vector2(box.offset.x + box.size.x * 0.5f, box.offset.y + box.size.y * 0.5f),
new Vector2(box.offset.x + box.size.x * 0.5f, box.offset.y - box.size.y * 0.5f),
new Vector2(box.offset.x - box.size.x * 0.5f, box.offset.y - box.size.y * 0.5f),
};
var points = corners.Select(pt => box.transform.TransformPoint(pt)).ToArray();
DrawAsConvexPolygon(box.gameObject, points, settings);
}
private static void DrawCircle(CircleCollider2D circle, ST2USettings settings)
{
CheckHelpers();
const int count = 50;
float theta = ((float)Math.PI * 2.0f) / count;
var radius = circle.radius;
var offset = (Vector3)circle.offset;
Vector3[] points = new Vector3[count];
for (int i = 0; i < count; i++)
{
points[i].x = offset.x + radius * (float)Math.Cos(theta * i);
points[i].y = offset.y + radius * (float)Math.Sin(theta * i);
}
points = points.Select(pt => circle.transform.TransformPoint(pt)).ToArray();
DrawAsConvexPolygon(circle.gameObject, points, settings);
}
private void OnGUIButtons()
{
EditorGUILayout.Space();
using (new GUILayout.HorizontalScope())
{
GUILayout.FlexibleSpace();
if (GUILayout.Button("Refresh Properties"))
{
ST2USettings.GetOrCreateST2USettings().RefreshCustomObjectTypes();
}
if (GUILayout.Button("Close Custom Properties Viewer"))
{
Close();
return;
}
}
}
private void WrapImportContext(AssetImportContext ctx)
{
var settings = ST2USettings.LoadSettings();
if (settings == null)
{
settings = ScriptableObject.CreateInstance <ST2USettings>();
}
var icons = ST2USettings.LoadIcons();
if (icons == null)
{
icons = ScriptableObject.CreateInstance <SuperIcons>();
}
// Create a copy of our settings that we can override based on importer settings
settings = GameObject.Instantiate <ST2USettings>(settings);
OverrideSettings(settings);
SuperImportContext = new SuperImportContext(ctx, settings, icons);
}
public static void DrawColliders(GameObject go, ST2USettings settings)
{
foreach (var polygon in go.GetComponentsInChildren <PolygonCollider2D>())
{
DrawPolygon(polygon, settings);
}
foreach (var box in go.GetComponentsInChildren <BoxCollider2D>())
{
DrawBox(box, settings);
}
foreach (var circle in go.GetComponentsInChildren <CircleCollider2D>())
{
DrawCircle(circle, settings);
}
foreach (var edge in go.GetComponentsInChildren <EdgeCollider2D>())
{
DrawLines(edge, settings);
}
}
public override void OnGUI(string searchContext)
{
EditorGUIUtility.labelWidth = 200;
m_S2TUSettingsObject.Update();
using (new GuiScopedIndent())
{
DoGuiVersion();
EditorGUILayout.Space();
EditorGUILayout.Space();
DoGuiSettings();
EditorGUILayout.Space();
EditorGUILayout.Space();
DoGuiPrefabReplacements();
EditorGUILayout.Space();
EditorGUILayout.Space();
DoGuiColliders();
EditorGUILayout.Space();
EditorGUILayout.Space();
DoCustomPropertySettings();
EditorGUILayout.Space();
EditorGUILayout.Space();
EditorGUILayout.Space();
DoGuiReimportAssets();
}
if (m_S2TUSettingsObject.ApplyModifiedProperties())
{
ST2USettings.GetOrCreateST2USettings().RefreshCustomObjectTypes();
}
}
private static Color GetColorFromObject(GameObject go, ST2USettings settings)
{
// Tile layers go first
var tileLayer = go.GetComponentInParent <SuperTileLayer>();
if (tileLayer != null)
{
// Use the color of our object in the layer
var color = settings.LayerColors.ElementAtOrDefault(go.layer);
color.a = tileLayer.CalculateOpacity();
return(color);
}
// Then comes tile objects
var objectLayer = go.GetComponentInParent <SuperObjectLayer>();
if (objectLayer != null)
{
var color = objectLayer.m_Color;
// Type takes precedence for super objects
var superObject = go.GetComponent <SuperObject>();
if (superObject != null)
{
CustomObjectType objectType;
if (settings.CustomObjectTypes.TryGetCustomObjectType(superObject.m_Type, out objectType))
{
color = objectType.m_Color;
}
}
color.a = objectLayer.CalculateOpacity();
return(color);
}
return(NamedColors.Gray);
}
private void WrapImportContext(AssetImportContext ctx)
{
var settings = ST2USettings.GetOrCreateST2USettings();
settings.RefreshCustomObjectTypes();
// Create a copy of our settings that we can override based on importer settings
settings = Instantiate(settings);
if (m_PixelsPerUnit == 0)
{
m_PixelsPerUnit = settings.PixelsPerUnit;
}
if (m_EdgesPerEllipse == 0)
{
m_EdgesPerEllipse = settings.EdgesPerEllipse;
}
settings.PixelsPerUnit = m_PixelsPerUnit;
settings.EdgesPerEllipse = m_EdgesPerEllipse;
SuperImportContext = new SuperImportContext(ctx, settings);
}
public SuperImportContext(UnityEditor.AssetImporters.AssetImportContext context, ST2USettings settings)
{
m_Context = context;
Settings = settings;
}
public SuperImportContext(AssetImportContext context, ST2USettings settings)
{
m_Context = context;
Settings = settings;
}
private void OverrideSettings(ST2USettings settings)
{
settings.DefaultOrOverride_PixelsPerUnit(ref m_PixelsPerUnit);
settings.DefaultOrOverride_EdgesPerEllipse(ref m_EdgesPerEllipse);
}
public static void ShowCustomPropertiesWindow()
{
ST2USettings.GetOrCreateST2USettings().RefreshCustomObjectTypes();
GetWindow <CustomPropertiesWindow>("SuperTiled2Unity Custom Properties Viewer");
}
public SuperImportContext(AssetImportContext context, ST2USettings settings, SuperIcons icons)
{
m_Context = context;
Settings = settings;
Icons = icons;
}