visad
Class ShadowFunctionOrSetType

java.lang.Object
  visad.ShadowType
      visad.ShadowFunctionOrSetType

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ShadowFunctionType, ShadowSetType

public abstract class ShadowFunctionOrSetType

extends ShadowType

The ShadowFunctionOrSetType class is an abstract parent for classes that implement ShadowFunctionType or ShadowSetType.

See Also:

Serialized Form

Field Summary

(package private) ShadowRealTupleType	Domain
(package private) ShadowRealType[]	DomainComponents
(package private) ShadowRealType[]	DomainReferenceComponents
(package private) boolean	Flat true if range is ShadowRealType or Flat ShadowTupleType not the same as FunctionType.Flat; also true for ShadowSetType
(package private) int[]	inherited_values value_indices from parent
(package private) ShadowType	Range
(package private) ShadowRealType[]	RangeComponents RangeComponents is an array of ShadowRealType-s that are ShadowRealType components of Range or ShadowRealType components of ShadowRealTupleType components of Range; a non-ShadowRealType and non-ShadowTupleType Range is marked by null; components of a ShadowTupleType Range that are neither ShadowRealType nor ShadowRealTupleType are ignored

Fields inherited from class visad.ShadowType

adjustProjectionSeam, anyContour, anyFlow, anyShape, anyText, arrowScale1, arrowScale2, c_cntrl, cnt, cntrWeight1, cntrWeight2, componentIndex, componentWithRef, curvedTexture, D0, D1, D2, D3, D4, Dbad, display, DisplayIndices, Dtype, isLinearContour3D, isTerminal, isTexture3D, isTextureMap, LEGAL, LevelOfDifficulty, Link, MappedDisplayScalar, METERS_PER_DEGREE, MultipleDisplayScalar, MultipleSpatialDisplayScalar, n_pass1, n_pass2, NESTED, NOTHING_MAPPED, p_cntrl, packingFactor1, packingFactor2, R0, R1, R2, R3, R4, Rbad, reduction1, reduction2, refToComponent, Rtype, SIMPLE_ANIMATE_FIELD, SIMPLE_FIELD, SIMPLE_TUPLE, spatialDimension, spatialTuple, stepFactor1, stepFactor2, streamline1, streamline2, streamlineDensity1, streamlineDensity2, Type, ValueIndices

Constructor Summary

ShadowFunctionOrSetType(MathType t, DataDisplayLink link, ShadowType parent, ShadowRealTupleType domain, ShadowType range)
this constructor is a bit of a kludge to get around single inheritance problems

Method Summary

int	checkIndices(int[] indices, int[] display_indices, int[] value_indices, boolean[] isTransform, int levelOfDifficulty) checkIndices: check for rendering difficulty, etc
BufferedImage	createImage(int data_width, int data_height, int texture_width, int texture_height, byte[][] color_values)
BufferedImage	createImage(int data_width, int data_height, int texture_width, int texture_height, byte[][] color_values, boolean byRef)
BufferedImage[]	createImages(int axis, int data_width_in, int data_height_in, int data_depth_in, int texture_width_in, int texture_height_in, int texture_depth_in, byte[][] color_values)
boolean	doTransform(Object group, Data data, float[] value_array, float[] default_values, DataRenderer renderer, ShadowType shadow_api) transform data into a (Java3D or Java2D) scene graph; add generated scene graph components as children of group; group is Group (Java3D) or VisADGroup (Java2D); value_array are inherited valueArray values; default_values are defaults for each display.DisplayRealTypeVector; return true if need post-process
ShadowRealTupleType	getDomain()
ShadowRealType[]	getDomainComponents()
ShadowRealType[]	getDomainReferenceComponents()
boolean	getFlat()
int[]	getInheritedValues()
ShadowType	getRange()
ShadowRealType[]	getRangeComponents()
(package private) int[]	getRangeDisplayIndices() used by FlatField.computeRanges
(package private) void	markTransform(boolean[] isTransform) mark Control-s as needing re-Transform
VisADQuadArray	reverse(VisADQuadArray array)

Methods inherited from class visad.ShadowType

addIndices, addLabelsToGroup, addSwitch, addTextToGroup, addToGroup, addToGroup, addToSwitch, adjustFlowToEarth, adjustZ, allowConstantColorSurfaces, allowCurvedTexture, allowLinearContour, anyRange, assembleColor, assembleFlow, assembleSelect, assembleShape, assembleSpatial, byteToFloat, checkAdjustProjectionSeam, checkAnimationOrValue, checkAny, checkColor, checkColorAlphaRange, checkColorOrAlpha, checkColorRange, checkContour, checkContourColorAlphaRange, checkFlow, checkNested, checkR1D3, checkR2D2, checkR3, checkR4, checkShape, checkSpatialColorAlphaRange, checkSpatialOffsetColorAlphaRange, checkSpatialRange, checkText, colorComposite, colorSum, copyIndices, equalizeAndDefault, floatToByte, getAdaptedShadowType, getAdjustProjectionSeam, getAnyContour, getAnyFlow, getAnyShape, getAnyText, getComponentIndex, getComponents, getComponentWithRef, getCurvedTexture, getData, getDefaultColorIndex, getDisplay, getDisplayIndices, getIsLinearContour3D, getIsTerminal, getIsTexture3D, getIsTextureMap, getLevelOfDifficulty, getLink, getMappedDisplayScalar, getMultipleDisplayScalar, getMultipleSpatialDisplayScalar, getParentText, getParentTextControl, getRefToComponent, getTextMaps, getType, getValueIndices, makeBranch, makeContour, makeFlow, makePointGeometry, makePointGeometry, makeSpatialSet, makeStreamline, makeSwitch, makeText, mapValues, mapValues, mapValues, recurseComponent, recurseRange, rotateVectors, setTex3DCoords, setTexCoords, setTexStackCoords, setText, singleComposite, terminalTupleOrScalar, testIndices, testTransform, texture3DToGroup, textureDepth, textureHeight, textureStackToGroup, textureToGroup, textureWidth, toString, wantIndexed, zeroIndices

Methods inherited from class java.lang.Object

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

Field Detail

Domain

ShadowRealTupleType Domain

Range

ShadowType Range

RangeComponents

ShadowRealType[] RangeComponents

RangeComponents is an array of ShadowRealType-s that are ShadowRealType components of Range or ShadowRealType components of ShadowRealTupleType components of Range; a non-ShadowRealType and non-ShadowTupleType Range is marked by null; components of a ShadowTupleType Range that are neither ShadowRealType nor ShadowRealTupleType are ignored

DomainComponents

ShadowRealType[] DomainComponents

DomainReferenceComponents

ShadowRealType[] DomainReferenceComponents

Flat

boolean Flat

true if range is ShadowRealType or Flat ShadowTupleType not the same as FunctionType.Flat; also true for ShadowSetType

inherited_values

int[] inherited_values

value_indices from parent

Constructor Detail

ShadowFunctionOrSetType

public ShadowFunctionOrSetType(MathType t,
                               DataDisplayLink link,
                               ShadowType parent,
                               ShadowRealTupleType domain,
                               ShadowType range)
                        throws VisADException,
                               RemoteException

this constructor is a bit of a kludge to get around single inheritance problems

Method Detail

getFlat

public boolean getFlat()

getRangeComponents

public ShadowRealType[] getRangeComponents()

getDomainComponents

public ShadowRealType[] getDomainComponents()

getDomainReferenceComponents

public ShadowRealType[] getDomainReferenceComponents()

getRangeDisplayIndices

int[] getRangeDisplayIndices()
                       throws VisADException

used by FlatField.computeRanges

Throws:

VisADException

getInheritedValues

public int[] getInheritedValues()

checkIndices

public int checkIndices(int[] indices,
                        int[] display_indices,
                        int[] value_indices,
                        boolean[] isTransform,
                        int levelOfDifficulty)
                 throws VisADException,
                        RemoteException

checkIndices: check for rendering difficulty, etc

Overrides:

checkIndices in class ShadowType

Throws:

VisADException

RemoteException

getDomain

public ShadowRealTupleType getDomain()

getRange

public ShadowType getRange()

markTransform

void markTransform(boolean[] isTransform)

mark Control-s as needing re-Transform

Overrides:

markTransform in class ShadowType

doTransform

public boolean doTransform(Object group,
                           Data data,
                           float[] value_array,
                           float[] default_values,
                           DataRenderer renderer,
                           ShadowType shadow_api)
                    throws VisADException,
                           RemoteException

transform data into a (Java3D or Java2D) scene graph; add generated scene graph components as children of group; group is Group (Java3D) or VisADGroup (Java2D); value_array are inherited valueArray values; default_values are defaults for each display.DisplayRealTypeVector; return true if need post-process

Throws:

VisADException

RemoteException

createImage

public BufferedImage createImage(int data_width,
                                 int data_height,
                                 int texture_width,
                                 int texture_height,
                                 byte[][] color_values)
                          throws VisADException

Throws:

VisADException

createImage

public BufferedImage createImage(int data_width,
                                 int data_height,
                                 int texture_width,
                                 int texture_height,
                                 byte[][] color_values,
                                 boolean byRef)
                          throws VisADException

Throws:

VisADException

createImages

public BufferedImage[] createImages(int axis,
                                    int data_width_in,
                                    int data_height_in,
                                    int data_depth_in,
                                    int texture_width_in,
                                    int texture_height_in,
                                    int texture_depth_in,
                                    byte[][] color_values)
                             throws VisADException

Throws:

VisADException

reverse

public VisADQuadArray reverse(VisADQuadArray array)