public interface IlLineStyle extends Serializable
When a line is drawn, the pattern is drawn in the foreground color,
and the remainder of the line is drawn in the background color.
If the background color is null
, it means that the line is transparent.
Modifier and Type | Method and Description |
---|---|
double |
drawLine(Graphics g,
int x1,
int y1,
int x2,
int y2,
Color foreground,
Color background,
double offset)
Draws a line of thickness 1.
|
double |
getPeriod()
Returns the periodicity of the pattern.
|
int |
pixelColor(double offset)
Returns the color for a given offset.
|
double getPeriod()
int pixelColor(double offset)
double drawLine(Graphics g, int x1, int y1, int x2, int y2, Color foreground, Color background, double offset)
g
- The Graphics where the line will be drawn.x1
- Starting point of the line.y1
- Starting point of the line.x2
- End point of the line.y2
- End point of the line.foreground
- Foreground color.background
- Background color or null
.offset
- The starting pixel within the pattern (>=0, < getPeriod()).© Copyright Rogue Wave Software, Inc. 1997, 2018. All Rights Reserved.