super.drawGuiContainerBackgroundLayer(var1, mouseX, mouseY);
EngineTin engine = getEngine();
int storageHeight = engine.getStorageScaled(46);
int storageMaxHeight = engine.getStorageScaled(100);
EnumTankLevel rated = engine.rateLevel(storageMaxHeight);
drawHealthMeter(guiLeft + 74, guiTop + 25, storageHeight, rated);
}
private void drawHealthMeter(int x, int y, int height, EnumTankLevel rated) {