toPng
fun BitMatrix.toPng(scale: Int = 8, quietZone: Int = 4, dark: Int = 0, light: Int = 16777215): ByteArray
Renders a BitMatrix to PNG bytes via the dependency-free Png encoder.
Parameters
scale
pixels per module.
quietZone
margin around the code, in modules.
dark
0xRRGGBB colour for set modules.
light
0xRRGGBB background colour.