vispy.util.dpi package

Subpackages

• vispy.util.dpi.tests package
  • Submodules
    • vispy.util.dpi.tests.test_dpi module
  • Module contents

Module contents

The dpi module enables querying the OS for the screen DPI.

vispy.util.dpi.get_dpi(raise_error=True)

Get screen DPI from the OS

Parameters

raise_errorbool

If True, raise an error if DPI could not be determined.

Returns

dpifloat

Dots per inch of the primary screen.

vispy.util package vispy.util.dpi.tests package