/// <summary>
/// Makes sure we always have a valid BrushSettings selected in Polybrush then refresh the available list for the EditorWindow.
/// Will create a new file if it cannot find any.
/// </summary>
internal void EnsureBrushSettingsListIsValid()
{
if (brushSettings == null)
{
if (brushSettingsAsset == null)
{
brushSettingsAsset = BrushSettingsEditor.LoadBrushSettingsAssets(EditorPrefs.GetString(k_BrushSettingsAssetPref, ""));
}
if (EditorPrefs.HasKey(k_BrushSettingsPref))
{
brushSettings = ScriptableObject.CreateInstance <BrushSettings>();
JsonUtility.FromJsonOverwrite(EditorPrefs.GetString(k_BrushSettingsPref), brushSettings);
if (EditorPrefs.HasKey(k_BrushSettingsName))
{
brushSettings.name = EditorPrefs.GetString(k_BrushSettingsName);
}
}
else
{
SetBrushSettings(brushSettingsAsset != null ? brushSettingsAsset : PolyEditorUtility.GetFirstOrNew <BrushSettings>());
}
}
m_AvailableBrushes = BrushSettingsEditor.GetAvailableBrushes();
m_AvailableBrushesStrings = m_AvailableBrushes.Select(x => x.name).ToArray();
m_CurrentBrushIndex = System.Math.Max(Array.FindIndex <string>(m_AvailableBrushesStrings, x => x == brushSettings.name), 0);
ArrayUtility.Add <string>(ref m_AvailableBrushesStrings, string.Empty);
ArrayUtility.Add <string>(ref m_AvailableBrushesStrings, "Add Brush...");
}
void PopulateAvailableBrushList()
{
m_AvailableBrushes = BrushSettingsEditor.GetAvailableBrushes();
m_AvailableBrushesStrings = m_AvailableBrushes.Select(x => x.name).ToArray();
m_CurrentBrushIndex = System.Math.Max(Array.FindIndex <string>(m_AvailableBrushesStrings, x => x == brushSettings.name), 0);
ArrayUtility.Add <string>(ref m_AvailableBrushesStrings, string.Empty);
ArrayUtility.Add <string>(ref m_AvailableBrushesStrings, "Add Brush...");
}
/// <summary>
/// Updates the current available brushes to update the dropdown list.
/// </summary>
void RefreshAvailableBrushList()
{
m_AvailableBrushes = BrushSettingsEditor.GetAvailableBrushes();
m_AvailableBrushesStrings = m_AvailableBrushes.Select(x => x.name).ToArray();
var brushSettingsName = brushSettings != null ? brushSettings.name :
(EditorPrefs.HasKey(k_BrushSettingsName) ?
EditorPrefs.GetString(k_BrushSettingsName) :
String.Empty);
m_CurrentBrushIndex = System.Math.Max(Array.FindIndex <string>(m_AvailableBrushesStrings,
x => x == brushSettingsName), 0);
ArrayUtility.Add <string>(ref m_AvailableBrushesStrings, string.Empty);
ArrayUtility.Add <string>(ref m_AvailableBrushesStrings, "Add Brush...");
}
