private void DrawProceduralField(TilesetBrush brush, Tileset tileset)
{
using (var content = ControlContent.WithTrailableTip(
TileLang.ParticularText("Property", "Procedural"),
TileLang.Text("Allows individual atlas brushes to override property of tileset.")
)) {
// Need to make width of "Procedural" popup shorter.
GUILayout.BeginHorizontal(GUILayout.Width(200));
InheritYesNo newProcedural = (InheritYesNo)EditorGUILayout.EnumPopup(content, brush.procedural);
if (newProcedural != brush.procedural)
{
brush.procedural = newProcedural;
if (!brush.IsProcedural)
{
// Ensure that required procedural mesh exists!
if (BrushUtility.EnsureTilesetMeshExists(tileset, brush.tileIndex))
{
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(tileset.tileMeshAsset));
}
}
}
Rect position = GUILayoutUtility.GetLastRect();
GUI.Label(new Rect(position.x + position.width, position.y, 100, position.height), "= " + (brush.IsProcedural ? TileLang.Text("Procedural") : TileLang.Text("Non-Procedural")), EditorStyles.miniLabel);
GUILayout.EndHorizontal();
ExtraEditorGUI.TrailingTip(content);
}
}
/// <summary>
/// Creates new tileset brush asset.
/// </summary>
/// <remarks>
/// <para>Brush asset should be marked as dirty once you have finished making
/// modifications using <see cref="M:UnityEditor.EditorUtility.SetDirty">UnityEditor.EditorUtility.SetDirty</see>.</para>
/// </remarks>
/// <param name="name">Name of brush.</param>
/// <param name="tileset">The tileset.</param>
/// <param name="tileIndex">Zero-based index of tile in tileset.</param>
/// <param name="procedural">Indicates if tileset brush should be procedural.</param>
/// <returns>
/// The brush; or <c>null</c> if an error has occurred.
/// </returns>
public static TilesetBrush CreateTilesetBrush(string name, Tileset tileset, int tileIndex, InheritYesNo procedural)
{
s_DirtyMesh = false;
if (string.IsNullOrEmpty(name))
{
Debug.LogError("No name specified.");
return(null);
}
// Create new brush.
var tilesetBrush = ScriptableObject.CreateInstance <TilesetBrush>();
tilesetBrush.Initialize(tileset);
tilesetBrush.name = name;
tilesetBrush.tileIndex = tileIndex;
tilesetBrush.procedural = procedural;
tilesetBrush.forceLegacySideways = false;
// Set collider type based upon editor behavior mode.
switch (EditorSettings.defaultBehaviorMode)
{
case EditorBehaviorMode.Mode2D:
tilesetBrush.colliderType = ColliderType.BoxCollider2D;
break;
case EditorBehaviorMode.Mode3D:
tilesetBrush.colliderType = ColliderType.BoxCollider3D;
break;
}
if (procedural == InheritYesNo.No || (procedural == InheritYesNo.Inherit && !tileset.procedural))
{
if (EnsureTilesetMeshExists(tileset, tileIndex))
{
s_DirtyMesh = true;
}
}
AssetDatabase.AddObjectToAsset(tilesetBrush, tileset);
EditorUtility.SetDirty(tilesetBrush);
EditorUtility.SetDirty(tileset);
return(tilesetBrush);
}
