public static Image resizeImage(Image imgToResize, ScreenshotSizingMode sizing) { if (sizing == ScreenshotSizingMode.None) { return(imgToResize); } int cWidth = imgToResize.Width; int cHeight = imgToResize.Height; double resize; if (sizing == ScreenshotSizingMode.StretchToFullscreen) { resize = 4.0 / 3.0; } else { resize = 16.0 / 9.0; } double pictureAspect = (double)cWidth / (double)cHeight; if (pictureAspect <= resize * 1.02 && pictureAspect >= resize * 0.98) { return(imgToResize); } int nWidth, nHeight; if (resize > pictureAspect) { nHeight = cHeight; nWidth = (int)Math.Round((double)cHeight * resize); } else { nWidth = cWidth; nHeight = (int)Math.Round((double)cWidth / resize); } return(resizeImageInternal(imgToResize, nWidth, nHeight)); }
public static Image resizeImage(Image imgToResize, ScreenshotSizingMode sizing) { if(sizing == ScreenshotSizingMode.None) return imgToResize; int cWidth = imgToResize.Width; int cHeight = imgToResize.Height; double resize; if (sizing == ScreenshotSizingMode.StretchToFullscreen) resize = 4.0 / 3.0; else resize = 16.0 / 9.0; double pictureAspect = (double)cWidth / (double)cHeight; if (pictureAspect <= resize * 1.02 && pictureAspect >= resize * 0.98) return imgToResize; int nWidth,nHeight; if (resize > pictureAspect) { nHeight = cHeight; nWidth = (int)Math.Round((double)cHeight * resize); } else { nWidth = cWidth; nHeight = (int)Math.Round((double)cWidth / resize); } return resizeImageInternal(imgToResize, nWidth, nHeight); }