});
triangleContainer.heightProperty().bind(triangleContainer.widthProperty());
root.getChildren().add(triangleContainer);
root.setLastCellVAlign(EVAlign.MIDDLE);
triangle = new Triangle();
triangle.widthProperty().bind(triangleSize);
triangle.heightProperty().bind(triangleSize);
triangle.colorProperty().bind(triangleColor);
triangle.orientationProperty().set(EOrientation.BOTTOM);
triangle.cursorProperty().bind(cursorProperty());