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public interface Pixellator
Reusable iterator over pixel positions. Implementations will not in general be thread-safe.
Method Summary | |
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Rectangle |
getBounds()
Returns a copy of the bounding rectangle for this pixellator. |
int |
getX()
Returns the X value for the current point. |
int |
getY()
Returns the Y value for the current point. |
boolean |
next()
Moves to the next point in the sequence. |
void |
start()
Makes this object ready to iterate. |
Method Detail |
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Rectangle getBounds()
null
may be returned.
void start()
next()
.
boolean next()
getX()
/getY()
. Returns value indicates whether
there is a next point.
int getX()
int getY()
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