void OnGUI()
{
if (surfaceEditor == null || csgModel == null)
{
// Link to face tool has been lost, so attempt to reacquire
CSGModel[] csgModels = FindObjectsOfType <CSGModel>();
// Build the first csg model that is currently being edited
for (int i = 0; i < csgModels.Length; i++)
{
if (csgModels[i].EditMode)
{
csgModel = csgModels[i];
surfaceEditor = csgModels[i].GetTool(MainMode.Face) as SurfaceEditor;
break;
}
}
// If it's still null
if (surfaceEditor == null || csgModel == null)
{
GUILayout.Label("No active CSG Model");
return;
}
}
GUILayout.Label("Set Vertex Colors", SabreGUILayout.GetTitleStyle());
Color sourceColor = surfaceEditor.GetColor();
Color newColor = EditorGUILayout.ColorField(sourceColor);
if (newColor != sourceColor)
{
surfaceEditor.SetSelectionColor(newColor);
}
// Preset color buttons
GUILayout.BeginHorizontal();
for (int i = 0; i < PRESET_COLORS.Length; i++)
{
if (SabreGUILayout.ColorButton(PRESET_COLORS[i]))
{
surfaceEditor.SetSelectionColor(PRESET_COLORS[i]);
}
}
GUILayout.EndHorizontal();
}