public class ProcessEditorMath
extends java.lang.Object
Constructor and Description |
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ProcessEditorMath() |
Modifier and Type | Method and Description |
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static double |
getLineLength(java.awt.Point p1,
java.awt.Point p2)
Returns the length of a line.
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static double |
getLineSequenceLength(java.util.List<java.awt.Point> rp)
Returns the absolute length of a line sequence
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static java.awt.Point |
getPointOnLineSequenceFromOffset(java.util.List<java.awt.Point> rp,
int offset,
java.awt.Graphics2D g2)
Returns the point of a line segment.
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public static java.awt.Point getPointOnLineSequenceFromOffset(java.util.List<java.awt.Point> rp, int offset, java.awt.Graphics2D g2)
g2
- - Used for graphical debugging (null=no debugging)rp
- - The list of Pointsoffset
- - The offset in pixelpublic static double getLineSequenceLength(java.util.List<java.awt.Point> rp)
rp
- public static double getLineLength(java.awt.Point p1, java.awt.Point p2)
p1
- p2
-