EMatrixCode::DrawErrors

This method is deprecated.

Draws all symbol finder pattern cells where errors were detected and corrected.

Namespace: Euresys::Open_eVision

[C++]

void DrawErrors(
   EDrawAdapter* graphicContext,
   float zoomX,
   float zoomY,
   float panX,
   float panY
)

void DrawErrors(
   HDC graphicContext,
   float zoomX,
   float zoomY,
   float panX,
   float panY
)

void DrawErrors(
   HDC graphicContext,
   const ERGBColor& color,
   float zoomX,
   float zoomY,
   float panX,
   float panY
)

Parameters

graphicContext

Handle of the device context on which to draw.

zoomX

Horizontal zooming factor. A value greater than 1 means zoom in. By default, true scale is used.

zoomY

Vertical zooming factor. A value greater than 1 means zoom in. If set to 0, the default value, the horizontal zooming factor is used instead, so as to provide isotropic zooming.

panX

Horizontal panning value expressed in pixels. By default, no panning occurs.

panY

Vertical panning value expressed in pixels. By default, no panning occurs.

color

The color in which to draw the overlay.

Remarks

This member is intended to be called in conjunction with EMatrixCode::Draw. Deprecation notice: All methods taking HDC as parameter are deprecated. It is recommended to use their alternative taking a EDrawAdapter by using a instance of EWindowsDrawAdapter.

EMatrixCode.DrawErrors