Java - FlipH / FlipW - Java Snipplr Social Repository

Revision: 1730

at November 10, 2006 00:09 by whitetiger

Updated Code

public BufferedImage flipH(BufferedImage bi)
	{
		int width = bi.getWidth();
		int height = bi.getHeight();
		
		BufferedImage biFlip = new BufferedImage(width, height, bi.getType());
		
		for(int i=0; i<width; i++)
			for(int j=0; j<height; j++)
				biFlip.setRGB((width-1)-i, j, bi.getRGB(i, j));
		
		return biFlip;
	}

	
	public BufferedImage flipW(BufferedImage bi)
	{
		int width = bi.getWidth();
		int height = bi.getHeight();
		
		BufferedImage biFlip = new BufferedImage(width, height, bi.getType());
		
		for(int i=0; i<width; i++)
			for(int j=0; j<height; j++)
				biFlip.setRGB(i, (height-1)-j, bi.getRGB(i, j));
		
		return biFlip;
	}

Revision: 1729

at November 9, 2006 23:54 by whitetiger

Initial Code

public BufferedImage flipH(BufferedImage bi)
	{
		int width = bi.getWidth();
		int height = bi.getHeight();
		
		BufferedImage biFlip = new BufferedImage(width, height, bi.getType());
		
		for(int i=0; i<width; i++)
			for(int j=0; j<height; j++)
				biFlip.setRGB((width-1)-i, j, bi.getRGB(i, j));
		
		return biFlip;
	}

	
	public BufferedImage flipW(BufferedImage bi)
	{
		int width = bi.getWidth();
		int height = bi.getHeight();
		
		BufferedImage biFlip = new BufferedImage(width, height, bi.getType());
		
		for(int i=0; i<width; i++)
			for(int j=0; j<height; j++)
				biFlip.setRGB(i, (height-1)-j, bi.getRGB(i, j));
		
		return biFlip;
	}

Initial URL

Initial Description

Initial Title

Java - FlipH / FlipW

Initial Tags

image, java, filter, images

Initial Language

Java

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