easy_gauge_basic

Support
Required licenses	EasyGauge
Recommended images	Any image from the folder Sample Images/EasyGauge
Location	Qt samples/EasyGaugeBasic

Purpose

This sample program demonstrates how to:

• Make subpixel measurements with eVision in a Qt application.

Code highlights

1. Setup the gauge widget.

   self.gauge_widget = EasyGaugeWidget()
   self.gauge_widget.set_gauge_type(eVision.EShapeType.PointGauge)
   self.gauge_widget.set_transition_type(eVision.ETransitionType.Bw)
   self.gauge_widget.set_transition_choice(eVision.ETransitionChoice.LargestAmplitude)
   self.gauge_widget.set_view_results(True)
   

2. Perform a measurement with the gauge.

   self.xxx_gauge.Measure(self.image)