OEDrawCurvedBorder¶

void OEDrawCurvedBorder(OEImageBase &image, const OEPen &pen, double radius);

Draws a round rectangle around the image with the given pen.

image: The image around which the border is drawn.
pen: The graphical properties of the border.
radius: The parameter that determines the roundedness of the corners of the rectangle.

See code snippet below and the corresponding image in Figure: Example of using the OEDrawCurvedBorder function.

const auto width  = 100u;
const auto height = 50u;
OEImage image(width, height);

OEPen pen(OEWhite, OELightGreen, OEFill::Off, 4.0);
OEDrawCurvedBorder(image, pen, 15);

OEWriteImage("OEDrawCurvedBorder.png", image);

Example of using the OEDrawCurvedBorder function¶