EQRCodeGeometry::Draw

Draws the QR code geometry.

Namespace: Euresys::Open_eVision

[C++]

void Draw(
   EDrawAdapter* drawAdapter,
   float zoomX,
   float zoomY,
   float panX,
   float panY
)

void Draw(
   HDC hDC,
   float zoomX,
   float zoomY,
   float panX,
   float panY
)

Parameters

drawAdapter

Draw adapter.

zoomX

Horizontal zooming factor.

zoomY

Vertical zooming factor.

panX

Horizontal panning value expressed in pixels.

panY

Vertical panning value expressed in pixels.

hDC

Remarks

The zoomX, zoomY, panX and panY parameters can be used to scale and/or translate the drawing operations. 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.

EQRCodeGeometry.Draw