public override Bitmap Encode(string content)
{
try
{
this.matrix = QrCodeEncoder.calQrcode(EnCoding.GetBytes(content));
}
catch { throw new Exception("内容超出范围，请选择更高版本或者降低容错率"); }
this.SetParam();
//SolidBrush Backbrush = new SolidBrush(QrCodeEncoder.QRCodeBackgroundColor);
SolidBrush Backbrush = new SolidBrush(Color.Transparent);//背景透明
SolidBrush Forebrush = new SolidBrush(QrCodeEncoder.QRCodeForegroundColor);
Bitmap image = new Bitmap(this.QrCodeW, this.QrCodeH);
Graphics g = Graphics.FromImage(image);
g.DrawImage(_imgSky, 0, 0, image.Width, image.Height);//后背景
Rectangle rect = new Rectangle();
g.FillRectangle(Backbrush, new Rectangle(0, 0, image.Width, image.Height));
FillShape _FillShape = new FillShape();
for (int i = 0; i < matrix.Length; i++)
{
for (int j = 0; j < matrix.Length; j++)
{
rect = new Rectangle((j + this.SpacingW) * QrCodeEncoder.QRCodeScale, (i + this.SpacingH) * QrCodeEncoder.QRCodeScale, QrCodeEncoder.QRCodeScale, QrCodeEncoder.QRCodeScale);
if (matrix[j][i])
{
rect = ChangeSuperMario(matrix, Backbrush, Forebrush, g, rect, i, j);
}
else
{
this.ChangeFillShape(g, Backbrush, rect, EN_FillShape.FillEllipse, new FillShape(), Backbrush);
}
}
}
return(image);
}
public override Bitmap Encode(string content)
{
try
{
this.matrix = QrCodeEncoder.calQrcode(EnCoding.GetBytes(content));
}
catch { throw new Exception("内容超出范围，请选择更高版本或者降低容错率"); }
this.SetParam();
//SolidBrush Backbrush = new SolidBrush(QrCodeEncoder.QRCodeBackgroundColor);
SolidBrush Backbrush = new SolidBrush(Color.Transparent);//背景透明
SolidBrush Forebrush = new SolidBrush(QrCodeEncoder.QRCodeForegroundColor);
Bitmap image = new Bitmap(this.QrCodeW, this.QrCodeH);
Graphics g = Graphics.FromImage(image);
g.DrawImage(_imgSky, 0, 0, image.Width, image.Height);//后背景
Rectangle rect = new Rectangle();
g.FillRectangle(Backbrush, new Rectangle(0, 0, image.Width, image.Height));
FillShape _FillShape = new FillShape();
for (int i = 0; i < matrix.Length; i++)
{
for (int j = 0; j < matrix.Length; j++)
{
rect = new Rectangle((j + this.SpacingW) * QrCodeEncoder.QRCodeScale, (i + this.SpacingH) * QrCodeEncoder.QRCodeScale, QrCodeEncoder.QRCodeScale, QrCodeEncoder.QRCodeScale);
if (matrix[j][i])
{
rect = ChangeSuperMario(matrix, Backbrush, Forebrush, g, rect, i, j);
}
else
{
this.ChangeFillShape(g, Backbrush, rect, EN_FillShape.FillEllipse, new FillShape(), Backbrush);
}
}
}
return image;
}
