GetMagnitude

Description

Gets the current measure magnitude.

Syntax

• object.GetMagnitude() as Short
• object: Virtual Human Vision Lab
• returned value:
  • 0: Default magnitude of the map
  • 1: x color component, xyY color space
  • 2: y color component, xyY color space
  • 3: u color component, uvY color space
  • 4: v color component, uvY color space
  • 5: u' color component, u'v'Y color space
  • 6: v' color component, u'v'Y color space
  • 7: u* color component, L*u*v* color space
  • 8: v* color component, L*u*v* color space
  • 9: a* color component, L*a*b* color space
  • 10: b* color component, L*a*b* color space
  • 11: C* color component, L*C*h color space
  • 12: h color component, L*C*h color space
  • 13: X color component, XYZ color space
  • 14: Y color component, XYZ color space
  • 15: Z color component, XYZ color space
  • 16: L* color component, L*u*v* color space
  • 17: Dimension
  • 18: Glare

VB script example

' Creates VisionLabViewer COM server
set VisionLabViewer = CreateObject("VisionLabViewer.application")
' Opens XMP file
VisionLabViewer.OpenFile("C:\Example.xmp")
' Gets the current magnitude
result = VisionLabViewer.GetMagnitude()

IronPython example

from System import Type, Activator
#Creates VisionLabViewer COM server
type = Type.GetTypeFromProgID("VisionLabViewer.Application")
VisionLabViewer = Activator.CreateInstance(type)
#Opens XMP file
VisionLabViewer.OpenFile("C:\\Example.xmp")
#Gets the current magnitude
Retval = VisionLabViewer.GetMagnitude()