cz.cuni.jagrlib.piece
Class OrderSFC.Hilbert
java.lang.Object
java.lang.Thread
cz.cuni.jagrlib.piece.OrderSFC.Hilbert
- All Implemented Interfaces:
- Runnable
- Enclosing class:
- OrderSFC
protected class OrderSFC.Hilbert
- extends Thread
Producer thread for the Peano-Hilbert order.
Method Summary |
protected boolean |
hilbert(int x,
int y,
int lg,
int i1,
int i2)
Recursive SFC generation function. |
void |
run()
|
Methods inherited from class java.lang.Thread |
activeCount, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, checkAccess, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield |
OrderSFC.Hilbert
public OrderSFC.Hilbert()
hilbert
protected boolean hilbert(int x,
int y,
int lg,
int i1,
int i2)
- Recursive SFC generation function.
Adopted from: Greg Breinholt, "Algorithm 781: generating Hilbert's space-filling curve by recursion"
ACM Transactions on Mathematical Software (TOMS) archive,
Volume 24, Issue 2 (June 1998), pp. 184 - 189.
- Parameters:
x
- Initial X-coordinate.y
- Initial Y-coordinate.lg
- Curve width (2m).i1
- Starting point of the unit shape.i2
- End point of the unit shape.
run
public void run()
- Specified by:
run
in interface Runnable
- Overrides:
run
in class Thread