algoanim.primitives
Class DoubleArray

java.lang.Object
  algoanim.primitives.Primitive
      algoanim.primitives.ArrayPrimitive
          algoanim.primitives.DoubleArray

public class DoubleArray
extends ArrayPrimitive

IntArray manages an internal array. Operations on objects of IntArray are almost performed like on a simple array.

Author:

jens

Field Summary

protected DoubleArrayGenerator

generator The related IntArrayGenerator, which is responsible for generating the appropriate scriptcode for operations performed on this object.

Fields inherited from class algoanim.primitives.ArrayPrimitive

length

Fields inherited from class algoanim.primitives.Primitive

gen

Constructor Summary

DoubleArray(DoubleArrayGenerator dag, Node upperLeftCorner, double[] arrayData, java.lang.String name, ArrayDisplayOptions display, ArrayProperties iap)
Instantiates the IntArray and calls the create() method of the associated IntArrayGenerator.

Method Summary

double[]	getData() Returns the internal int array.
double	getData(int i) Returns the data at the given position of the internal array.
ArrayProperties	getProperties() Returns the properties of this array.
Node	getUpperLeft() Returns the upper left corner of this array.
void	highlightCell(int from, int to, Timing offset, Timing duration) Highlights a range of array cells.
void	highlightCell(int position, Timing offset, Timing duration) Highlights the array cell at a given position after a distinct offset.
void	highlightElem(int from, int to, Timing offset, Timing duration) Highlights a range of array elements.
void	highlightElem(int position, Timing offset, Timing duration) Highlights the array element at a given position after a distinct offset.
void	put(int where, double what, Timing t, Timing d) Puts the value what at position where.
void	setName(java.lang.String newName) Sets the name of this Primitive.
void	swap(int what, int with, Timing t, Timing d) Swaps the elements at index what and with.
void	unhighlightCell(int from, int to, Timing offset, Timing duration) Unhighlights a range of array cells.
void	unhighlightCell(int position, Timing offset, Timing duration) Unhighlights the array cell at a given position after a distinct offset.
void	unhighlightElem(int from, int to, Timing offset, Timing duration) Unhighlights a range of array elements.
void	unhighlightElem(int position, Timing offset, Timing duration) Unhighlights the array element at a given position after a distinct offset.

Methods inherited from class algoanim.primitives.ArrayPrimitive

getLength

Methods inherited from class algoanim.primitives.Primitive

changeColor, exchange, getDisplayOptions, getName, hide, hide, moveBy, moveTo, moveVia, rotate, rotate, show, show

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

generator

protected DoubleArrayGenerator generator

The related IntArrayGenerator, which is responsible for generating the appropriate scriptcode for operations performed on this object.

Constructor Detail

DoubleArray

public DoubleArray(DoubleArrayGenerator dag,
                   Node upperLeftCorner,
                   double[] arrayData,
                   java.lang.String name,
                   ArrayDisplayOptions display,
                   ArrayProperties iap)

Instantiates the IntArray and calls the create() method of the associated IntArrayGenerator.

Parameters:

dag - the appropriate code Generator.

upperLeftCorner - the upper left corner of this IntArray.

arrayData - the data of this IntArray.

name - the name of this IntArray.

display - [optional] the DisplayOptions of this IntArray.

iap - [optional] the properties of this IntArray.

Method Detail

put

public void put(int where,
                double what,
                Timing t,
                Timing d)
         throws java.lang.IndexOutOfBoundsException

Puts the value what at position where. This is the delayed version as specified by t. The duration of this operation may also be specified.

Parameters:

where - the index of the element to write.

what - the new value.

t - [optional] the delay which shall be applied to the operation.

d - [optional] the duration this action needs.

Throws:

java.lang.IndexOutOfBoundsException

swap

public void swap(int what,
                 int with,
                 Timing t,
                 Timing d)
          throws java.lang.IndexOutOfBoundsException

Swaps the elements at index what and with. This is the delayed version. The duration of this operation may also be specified.

Specified by:

swap in class ArrayPrimitive

Parameters:

what - first element to swap.

with - second element to swap.

t - [optional] the delay which shall be applied to the operation.

d - [optional] the duration this action needs.

Throws:

java.lang.IndexOutOfBoundsException

getData

public double[] getData()

Returns the internal int array.

Returns:

the internal int array.

getData

public double getData(int i)
               throws java.lang.IndexOutOfBoundsException

Returns the data at the given position of the internal array.

Parameters:

i - the position where to look for the data.

Returns:

the data at position i in the internal int array.

Throws:

java.lang.IndexOutOfBoundsException

getUpperLeft

public Node getUpperLeft()

Returns the upper left corner of this array.

Returns:

the upper left corner of this array.

getProperties

public ArrayProperties getProperties()

Returns the properties of this array.

Returns:

the properties of this array.

setName

public void setName(java.lang.String newName)

Description copied from class: Primitive

Sets the name of this Primitive.

Overrides:

setName in class Primitive

Parameters:

newName - the new name for this Primitive.

See Also:

Primitive.setName(java.lang.String)

highlightCell

public void highlightCell(int position,
                          Timing offset,
                          Timing duration)

Highlights the array cell at a given position after a distinct offset.

Parameters:

position - the position of the cell to highlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

highlightCell

public void highlightCell(int from,
                          int to,
                          Timing offset,
                          Timing duration)

Highlights a range of array cells.

Parameters:

from - the start of the interval to highlight.

to - the end of the interval to highlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

unhighlightCell

public void unhighlightCell(int position,
                            Timing offset,
                            Timing duration)

Unhighlights the array cell at a given position after a distinct offset.

Parameters:

position - the position of the cell to unhighlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

unhighlightCell

public void unhighlightCell(int from,
                            int to,
                            Timing offset,
                            Timing duration)

Unhighlights a range of array cells.

Parameters:

from - the start of the interval to unhighlight.

to - the end of the interval to unhighlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

highlightElem

public void highlightElem(int position,
                          Timing offset,
                          Timing duration)

Highlights the array element at a given position after a distinct offset.

Parameters:

position - the position of the element to highlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

highlightElem

public void highlightElem(int from,
                          int to,
                          Timing offset,
                          Timing duration)

Highlights a range of array elements.

Parameters:

from - the start of the interval to highlight.

to - the end of the interval to highlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

unhighlightElem

public void unhighlightElem(int position,
                            Timing offset,
                            Timing duration)

Unhighlights the array element at a given position after a distinct offset.

Parameters:

position - the position of the element to unhighlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.

unhighlightElem

public void unhighlightElem(int from,
                            int to,
                            Timing offset,
                            Timing duration)

Unhighlights a range of array elements.

Parameters:

from - the start of the interval to unhighlight.

to - the end of the interval to unhighlight.

offset - [optional] the offset after which the operation shall be started.

duration - [optional] the duration this operation lasts.