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java.lang.Objectch.hsr.worldfiletool.util.RotateImage
public class RotateImage
The Class RotateImage.
Constructor Summary | |
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RotateImage()
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Method Summary | |
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static java.awt.image.BufferedImage |
rotate_angle(java.io.File file,
double angle)
2D image rotation with angle in deegree. |
static java.awt.image.BufferedImage |
rotate_vectors(java.io.File file,
double vecx,
double vecy)
2D image rotation with vectors. |
private static java.awt.image.BufferedImage |
rotate(java.awt.geom.AffineTransform at,
java.awt.image.BufferedImage bi,
double angle)
Rotate and Translate Image. |
private static java.awt.geom.Point2D |
transform_point(double x,
double y,
java.awt.geom.AffineTransform at)
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private static java.awt.geom.AffineTransform |
translate(java.awt.geom.AffineTransform at,
java.awt.image.BufferedImage bi,
double angle)
translate to make sure the rotation doesn't cut off any image data. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public RotateImage()
Method Detail |
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public static java.awt.image.BufferedImage rotate_vectors(java.io.File file, double vecx, double vecy)
file
- InputFilevecx
- Vector xvecy
- Vector y
public static java.awt.image.BufferedImage rotate_angle(java.io.File file, double angle)
file
- InputFileangle
- Angle in deegree
private static java.awt.geom.AffineTransform translate(java.awt.geom.AffineTransform at, java.awt.image.BufferedImage bi, double angle)
at
- AffineTransformbi
- BufferedImageangle
- Rotation in deegree
private static java.awt.geom.Point2D transform_point(double x, double y, java.awt.geom.AffineTransform at)
private static java.awt.image.BufferedImage rotate(java.awt.geom.AffineTransform at, java.awt.image.BufferedImage bi, double angle)
at
- AffineTransformbi
- BufferedImage Inputangle
- Rotate Angle
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