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java.lang.Object de.jaret.util.ui.timebars.swt.renderer.RelationRenderer.Line
public class RelationRenderer.Line
Internal line represenation for caching.
Field Summary | |
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IIntervalRelation |
relation
relation the line belongs to. |
int |
x1
start x coordinate. |
int |
x2
end x coordinate. |
int |
y1
start y coordinate. |
int |
y2
end y coordinate. |
Constructor Summary | |
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RelationRenderer.Line(IIntervalRelation relation,
int x1,
int y1,
int x2,
int y2)
Construct a line. |
Method Summary | |
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boolean |
hit(int x,
int y,
int tolerance)
Check whether the line is hit by a certain coordinate. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public IIntervalRelation relation
public int x1
public int y1
public int x2
public int y2
Constructor Detail |
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public RelationRenderer.Line(IIntervalRelation relation, int x1, int y1, int x2, int y2)
relation
- relation the line belongs tox1
- start xy1
- start yx2
- end xy2
- end yMethod Detail |
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public boolean hit(int x, int y, int tolerance)
x
- x coordy
- y coordtolerance
- the max delta
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