| java.lang.Object | |
| ↳ | sun.java2d.pisces.LineSink |
 Known Direct Subclasses
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Class Overview
The LineSink interface accepts a series of line
drawing commands: moveTo, lineTo,
close (equivalent to a lineTo command
with an argument equal to the argument of the last
moveTo command), and end.
A Flattener may be used to connect a general path
source to a LineSink.
The Renderer class implements the
LineSink interface.
Summary
| Public Constructors | |||||||||||
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| Public Methods | |||||||||||
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Closes the current path by drawing a line from the current
drawing position to the point specified by the moset recent
moveTo command. | |||||||||||
Ends the current path.
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Provides a hint that the current segment should be joined to
the following segment using an explicit miter or round join if
required.
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Draws a line from the current drawing position to the point
(x1, y1) and sets the current drawing position to
(x1, y1). | |||||||||||
Moves the current drawing position to the point
(x0,
y0). | |||||||||||
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Inherited Methods | |||||||||||
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From class
java.lang.Object
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Public Constructors
public LineSink ()
Public Methods
public abstract void close ()
Closes the current path by drawing a line from the current
drawing position to the point specified by the moset recent
moveTo command.
public abstract void end ()
Ends the current path. It may be necessary to end a path in order to allow end caps to be drawn.
public abstract void lineJoin ()
Provides a hint that the current segment should be joined to the following segment using an explicit miter or round join if required.
An application-generated path will generally have no need
to contain calls to this method; they are typically introduced
by a Flattener to mark segment divisions that
appear in its input, and consumed by a Stroker
that is responsible for emitting the miter or round join
segments.
Other LineSink classes should simply pass this
hint to their output sink as needed.
public abstract void lineTo (int x1, int y1)
Draws a line from the current drawing position to the point
(x1, y1) and sets the current drawing position to
(x1, y1).
Parameters
| x1 | the X coordinate in S15.16 format |
|---|---|
| y1 | the Y coordinate in S15.16 format |
public abstract void moveTo (int x0, int y0)
Moves the current drawing position to the point (x0,
y0).
Parameters
| x0 | the X coordinate in S15.16 format |
|---|---|
| y0 | the Y coordinate in S15.16 format |