Double step = parsePixelsSizeZFromKey(key); if (step != null) pixelSizeZ = step;
Double step = parsePixelsSizeZFromKey(key); if (step != null) pixelSizeZ = step;
Double step = parsePixelsSizeZFromKey(key); if (step != null) pixelSizeZ = step;
Double step = parsePixelsSizeZFromKey(key); if (step != null) pixelSizeZ = step;