Class SoHeightFieldPropertyMask
- java.lang.Object
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- com.openinventor.inventor.Inventor
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- com.openinventor.inventor.misc.SoBase
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- com.openinventor.inventor.fields.SoFieldContainer
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- com.openinventor.inventor.nodes.SoNode
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- com.openinventor.ldm.nodes.SoDataSet
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- com.openinventor.volumeviz.nodes.SoVolumeData
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- com.openinventor.volumeviz.nodes.SoHeightFieldPropertyMask
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- All Implemented Interfaces:
SafeDisposable
public class SoHeightFieldPropertyMask extends SoVolumeData
Height field mask node.SoHeightFieldPropertyMask
specifies undefined "cells" in a height field data set. The mask is itself a data volume consisting of binary values. The volume values may be any supported data type. Zero values are "false" indicating undefined cells and non-zero values are "true" indicating valid cells.A cell is defined by four height values in the
SoHeightFieldGeometry
data set. Setting a value to the undefinedValue inSoHeightFieldGeometry
removes that height value from the mesh. Setting a cell to undefined inSoHeightFieldPropertyMask
effectively removes four height values from the mesh.The dimensions of the
SoHeightFieldPropertyMask
data set must be exactly the same as the dimensions of the corresponding SoHeightFieldGeomerty data set. However, since this data set corresponds to cells, if theSoHeightFieldGeometry
dimensions are N x N, then only (N-1) x (N-1) values in theSoHeightFieldPropertyMask
will actually be used.Note that the inherited undefinedValue field is ignored. Setting it has no effect.
File format/default:
HeightFieldPropertyMask {
allocateResourceOnRender false data NODATA 0 0 0 UBYTE 8 dataRGBA false dataSetId 1 dataTransform NULL extent -1 -1 -1 1 1 1 fileName "" texturePrecision 0 undefinedValue NaN useCompressedTexture true useExtendedData false usePalettedTexture true useSharedPalettedTexture true
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Nested Class Summary
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Nested classes/interfaces inherited from class com.openinventor.volumeviz.nodes.SoVolumeData
SoVolumeData.Axis, SoVolumeData.CoordinateTypes, SoVolumeData.OverMethods, SoVolumeData.StorageHints, SoVolumeData.SubMethods
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Nested classes/interfaces inherited from class com.openinventor.ldm.nodes.SoDataSet
SoDataSet.DataTypes, SoDataSet.LDMDataModifier
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Nested classes/interfaces inherited from class com.openinventor.inventor.nodes.SoNode
SoNode.RenderModes
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Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor
Inventor.ConstructorCommand
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Field Summary
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Fields inherited from class com.openinventor.volumeviz.nodes.SoVolumeData
data, dataRGBA, useExtendedData, usePalettedTexture, useSharedPalettedTexture
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Fields inherited from class com.openinventor.ldm.nodes.SoDataSet
allocateResourceOnRender, dataSetId, dataTransform, extent, fileName, ldmResourceParameters, texturePrecision, undefinedValue, useCompressedTexture
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Fields inherited from class com.openinventor.inventor.Inventor
VERBOSE_LEVEL, ZeroHandle
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Constructor Summary
Constructors Constructor Description SoHeightFieldPropertyMask()
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Method Summary
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Methods inherited from class com.openinventor.volumeviz.nodes.SoVolumeData
doAction, editSolidShape, editSubVolume, editSubVolume, editSurfaceShape, editTile, editTile, finishEditing, getCoordinateType, getDoubleMinMax, getHistogram, getMinMax, getRectilinearCoordinates, getRenderUnitID, getTexMemorySize, GLRender, redoEditing, reSampling, reSampling, setRGBAData, setTexMemorySize, startEditing, subSetting, undoEditing, updateRegions, useFakeData
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Methods inherited from class com.openinventor.ldm.nodes.SoDataSet
callback, dataSize, editBoxes, getBoundingBox, getDataSize, getDataType, getDatumSize, getDimension, getLdmDataAccess, getLDMReader, getLDMTopoOctree, getMaxNumDataSets, getOverlapping, getReader, getTileDimension, handleEvent, hasEditedTile, isDataFloat, isDataInMemory, isDataSigned, isInMemory, numSigBits, pick, readTile, resetReader, setLDMDataModifier, setLDMReader, setReader, setReader, voxelToXYZ, voxelToXYZ, write, writeTile, XYZToVoxel, XYZToVoxel
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Methods inherited from class com.openinventor.inventor.nodes.SoNode
affectsState, copy, copy, distribute, getAlternateRep, getByName, getMatrix, getPrimitiveCount, getRenderEngineMode, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, isBoundingBoxIgnoring, isOverride, rayPick, search, setOverride, touch
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Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer
copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults
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Methods inherited from class com.openinventor.inventor.misc.SoBase
dispose, getName, isDisposable, isSynchronizable, setName, setSynchronizable
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Methods inherited from class com.openinventor.inventor.Inventor
getNativeResourceHandle
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