EasyGaugeBasic

Support
Required licenses	EasyGauge
Recommended images	Any image from the folder Sample Images\EasyGauge
Location	Matching and Measurement\EasyGaugeBasic

Purpose

This sample program demonstrates how to:

• Load an image and apply a gauge from EasyGauge, chosen between a Point Gauge, a Line Gauge, a Rectangle Gauge, a Circle Gauge, a Wedge Gauge and a Polygon Gauge.

• Implement graphical edition of the gauge geometry.

• Set and display the main parameters of the gauges: the transition polarity, the choice of measure and various display options.

Code highlights

1. Set the transition type to ETransitionType_Bw and perform the measurement.

   m_PointGauge.SetTransitionType(ETransitionType_Bw);
   m_PointGauge.Measure(&m_Image);
   

2. Draw the current gauge.

   PointGauge.SetZoom(m_fZoomFactor);
   PointGauge.SetPan(m_OrgX, m_OrgY);
   PointGauge.Draw(drawAdapter);
   
   // optional draws
   if (m_bViewResults)
     PointGauge.Draw(drawAdapter, EDrawingMode_Actual);
   
   if (m_bViewSource)
     PointGauge.Draw(drawAdapter, EDrawingMode_Position);
   
   if (m_bViewFiltered)
     PointGauge.Draw(drawAdapter, EDrawingMode_Match);
   
   if (m_bViewPaths)
     PointGauge.Draw(drawAdapter, EDrawingMode_SampledPaths);
   
   if (m_bViewPoints)
     PointGauge.Draw(drawAdapter, EDrawingMode_SampledPoints);