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ObjectAffineToGeometric
public class AffineToGeometric
Helper class for converting values from affine transformation matrix to its geometric form. Development carried out thanks to R&D grant DC08P02OUK006 - Old Maps Online (www.oldmapsonline.org) from Ministry of Culture of the Czech Republic
http://groups.csail.mit.edu/graphics/classes/6.837/F98/Notes/lecture10.ps
Constructor Summary | |
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AffineToGeometric(AffineTransform2D trans)
Constructs AffineToGeometric from AffineTransform2D |
Method Summary | |
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double |
getSkew()
Returns skew |
double |
getXRotation()
Returns rotation in radians |
double |
getXScale()
Returns Scale in x direction |
double |
getXTranslate()
Returns translation in x direction |
double |
getYRotation()
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double |
getYScale()
Returns Scale in y direction |
double |
getYTranslate()
Returns translation in y direction |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public AffineToGeometric(AffineTransform2D trans)
trans
- Affine transformation from which we want to get geometric coefficients.Method Detail |
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public double getXScale()
public double getYScale()
public double getSkew()
public double getXTranslate()
public double getYTranslate()
public double getXRotation()
public double getYRotation()
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