Class PoCurveLine
- java.lang.Object
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- All Implemented Interfaces:
SafeDisposable
- Direct Known Subclasses:
PoCurveFilling
,PoRibbon
,PoTube
public class PoCurveLine extends PoChart
Class to build a 2D line curve. Builds a 2D curve line on 1D mesh (PoIrregularMesh1D
orPoRegularMesh1D
). The abscissas of the curve are given by the geometry of the current mesh 1D, and the ordinates are given by one of the value-set of the current mesh 1D specified by the field yValuesIndex. The thickness of the line is specified by the field thicknessIndex which is an index of a value-set of the current mesh 1D. If thicknessIndex == -1, the thickness of the curve is inherited. This class also takes into account of the current mesh 1D hints (PoMesh1DHints
). The interpretation of colorBinding is the following :- INHERITED: The entire curve is colored with the same inherited color.
- PER_PART : Each part of the curve is colored with the same color. A part is the line(s) between two abscissas defined by the current mesh 1D.
- PER_VERTEX: A color is used at each vertex of the curve.
File format/default:
colorBinding INHERITED yValuesIndex 0 colorValuesIndex 1 material NULL thicknessIndex -1 thicknessBinding PER_VERTEX_THICKNESS thicknessFactor 1.0 <html> <head> <link REL="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta name="GENERATOR" content="Microsoft FrontPage Express 2.0"> <title></title> </head> <body> <h4><a name="Heading249">CATALOG PARTS</a></h4> <blockquote> <p><b>PoCurveLine</b> {</p> </blockquote> <blockquote> <blockquote> <p><b>Separator</b> <tt>alternateRep</tt> (from PoBase) {</p> </blockquote> <blockquote> <blockquote> <p><b>AppearanceKit</b> <tt>appearance</tt> (from PoBase)</p> </blockquote> </blockquote> <blockquote> <blockquote> <p><i>Specifies the appearance of all the kit. By default lightModel.model=BASE_COLOR. The part material is set when the kit is rebuilt, if the field colorBinding is different from INHERITED.</i></p> </blockquote> </blockquote> <blockquote> <blockquote> <p><b>MatrixTransform</b> <tt>domainTransform</tt> (from PoBase)</p> </blockquote> </blockquote> <blockquote> <blockquote> <p><i>Corresponds to the domain transformation.</i></p> <p><b>Group</b> <tt>curve</tt></p> </blockquote> </blockquote> <blockquote> <blockquote> <p><i>Contains a SoLineSet shape if the field thicknessIndex =-1, otherwise a list of SoIndexedLineSet shape to draw the curve.</i></p> </blockquote> <p>}</p> </blockquote> </blockquote> <blockquote> <p>}</p> </blockquote> </body> </html>
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
PoCurveLine.ThicknessBindings
Thickness binding.-
Nested classes/interfaces inherited from class com.openinventor.meshviz.graph.PoChart
PoChart.ColorBindings
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Nested classes/interfaces inherited from class com.openinventor.meshviz.graph.PoBase
PoBase.NodeWriteFormats, PoBase.TextTypes, PoBase.UpdateMethodTypes
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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
Fields Modifier and Type Field Description SoSFEnum<PoCurveLine.ThicknessBindings>
thicknessBinding
Defines how thickness values are bound to the curve.SoSFFloat
thicknessFactor
Defines a multiplicative factor applied to the thickness values.SoSFInt32
thicknessIndex
Defines the index of the set of values used to specify the thickness.-
Fields inherited from class com.openinventor.meshviz.graph.PoChart
colorBinding, colorValuesIndex, material, yValuesIndex
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Fields inherited from class com.openinventor.inventor.nodekits.SoBaseKit
boundingBoxIgnoring
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Fields inherited from class com.openinventor.inventor.Inventor
VERBOSE_LEVEL, ZeroHandle
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Constructor Summary
Constructors Constructor Description PoCurveLine()
Constructor.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static SoNodekitCatalog
getClassNodekitCatalog()
Returns theSoNodekitCatalog
for this class.-
Methods inherited from class com.openinventor.meshviz.graph.PoBase
addPostRebuildCallback, addPreRebuildCallback, getDomain, getNodeWriteFormat, getTextType, getUpdateMethod, isBuilt, isModified, isVRML2Mode, rebuild, setDomain, setNodeWriteFormat, setTextType, setUpdateMethod, setVRML2Mode, touchKit
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Methods inherited from class com.openinventor.inventor.nodekits.SoBaseKit
getNodekitCatalog, getPart, getPart, getPartString, getViewportIsEnabled, getViewportOrigin, getViewportSize, isSearchingChildren, set, set, setPart, setSearchingChildren
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Methods inherited from class com.openinventor.inventor.nodes.SoNode
affectsState, callback, copy, copy, distribute, doAction, getAlternateRep, getBoundingBox, getByName, getMatrix, getPrimitiveCount, getRenderEngineMode, getRenderUnitID, GLRender, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, handleEvent, isBoundingBoxIgnoring, isOverride, pick, rayPick, search, setOverride, touch, write
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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, 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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Field Detail
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thicknessIndex
public final SoSFInt32 thicknessIndex
Defines the index of the set of values used to specify the thickness. If thicknessIndex = -1, all the curve has the same thickness which is the inherited line width.
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thicknessBinding
public final SoSFEnum<PoCurveLine.ThicknessBindings> thicknessBinding
Defines how thickness values are bound to the curve. If thicknessBinding = PER_PART_THICKNESS, each part of the curve has the same thickness otherwise the thickness between two consecutive vertices is linearly interpolated according to the thickness value associated to these vertices. For curve line, PER_VERTEX_THICKNESS is interpreted as PER_PART_THICKNESS.
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thicknessFactor
public final SoSFFloat thicknessFactor
Defines a multiplicative factor applied to the thickness values.
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Method Detail
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getClassNodekitCatalog
public static SoNodekitCatalog getClassNodekitCatalog()
Returns theSoNodekitCatalog
for this class.
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