Revision: 1726
Updated Code
at November 10, 2006 00:09 by whitetiger
Updated Code
public BufferedImage rotate90DX(BufferedImage bi)
{
int width = bi.getWidth();
int height = bi.getHeight();
BufferedImage biFlip = new BufferedImage(height, width, bi.getType());
for(int i=0; i<width; i++)
for(int j=0; j<height; j++)
biFlip.setRGB(height-1-j, width-1-i, bi.getRGB(i, j));
return biFlip;
}
public BufferedImage rotate90SX(BufferedImage bi)
{
int width = bi.getWidth();
int height = bi.getHeight();
BufferedImage biFlip = new BufferedImage(height, width, bi.getType());
for(int i=0; i<width; i++)
for(int j=0; j<height; j++)
biFlip.setRGB(j, i, bi.getRGB(i, j));
return biFlip;
}
Revision: 1725
Initial Code
Initial URL
Initial Description
Initial Title
Initial Tags
Initial Language
at November 9, 2006 23:54 by whitetiger
Initial Code
public BufferedImage rotate90DX(BufferedImage bi)
{
int width = bi.getWidth();
int height = bi.getHeight();
BufferedImage biFlip = new BufferedImage(height, width, bi.getType());
for(int i=0; i<width; i++)
for(int j=0; j<height; j++)
biFlip.setRGB(height-1-j, width-1-i, bi.getRGB(i, j));
return biFlip;
}
public BufferedImage rotate90SX(BufferedImage bi)
{
int width = bi.getWidth();
int height = bi.getHeight();
BufferedImage biFlip = new BufferedImage(height, width, bi.getType());
for(int i=0; i<width; i++)
for(int j=0; j<height; j++)
biFlip.setRGB(j, i, bi.getRGB(i, j));
return biFlip;
}
Initial URL
Initial Description
Initial Title
Java - rotate -90°/90°
Initial Tags
image, java, filter, images
Initial Language
Java