artisynth.core.femmodels

Class FemMeshBase

java.lang.Object

artisynth.core.modelbase.ModelComponentBase

artisynth.core.modelbase.RenderableComponentBase

artisynth.core.mechmodels.MeshComponent

artisynth.core.mechmodels.DynamicMeshComponent

artisynth.core.mechmodels.SkinMeshBase

artisynth.core.femmodels.FemMeshBase

All Implemented Interfaces:

HasSlaveObjects, HasSurfaceMesh, ComponentChangeListener, CompositeComponent, IndexedComponentList, ModelComponent, PostScannable, RenderableComponent, TransformableGeometry, ScalableUnits, java.lang.Cloneable, HasProperties, HierarchyNode, HasRenderProps, IsRenderable, IsSelectable, Renderable, Scannable

Direct Known Subclasses:

FemMeshComp

public abstract class FemMeshBase
extends SkinMeshBase

Describes a surface mesh that is "skinned" onto an FEM.

Nested Class Summary

Nested classes/interfaces inherited from interface artisynth.core.modelbase.CompositeComponent

CompositeComponent.NavpanelDisplay

Nested classes/interfaces inherited from interface artisynth.core.modelbase.ModelComponent

ModelComponent.NavpanelVisibility

Field Summary

Fields

Modifier and Type	Field and Description
static PropertyList	myProps

Fields inherited from class artisynth.core.mechmodels.MeshComponent

DEFAULT_COLOR_INTERPOLATION, DEFAULT_SELECTABLE, DEFAULT_VERTEX_COLOR_MIXING

Fields inherited from class artisynth.core.modelbase.ModelComponentBase

enforceUniqueCompositeNames, enforceUniqueNames, myNumber, NULL_OBJ, useCompactPathNames

Fields inherited from interface artisynth.core.modelbase.TransformableGeometry

TG_ARTICULATED, TG_DRAGGER, TG_PRESERVE_ORIENTATION, TG_SIMULATING

Fields inherited from interface maspack.render.IsRenderable

TRANSPARENT, TWO_DIMENSIONAL

Constructor Summary

Constructors

Constructor and Description
FemMeshBase()

Method Summary

Modifier and Type	Method and Description
void	connectToHierarchy(CompositeComponent hcomp) Called by the system after this component, or an ancestor of this component, is added to the component hierarchy (i.e., added as a child of another CompositeComponent).
FemMeshBase	copy(int flags, java.util.Map<ModelComponent,ModelComponent> copyMap)
void	disconnectFromHierarchy(CompositeComponent hcomp) Called by the system after this component, or an ancestor of this component, is removed from the component hierarchy (i.e., removed as a child of its parent).
PropertyList	getAllPropertyInfo() Returns a list giving static information about all properties exported by this object.
ColorMapBase	getColorMap()
PropertyMode	getColorMapMode()
void	getSelection(java.util.LinkedList<java.lang.Object> list, int qid) Append to list the component (or components) associated with the qid-th selection query issued by this component's render method.
DoubleInterval	getStressPlotRange()
PropertyMode	getStressPlotRangeMode()
FemModel.Ranging	getStressPlotRanging()
PropertyMode	getStressPlotRangingMode()
FemModel.SurfaceRender	getSurfaceRendering()
PropertyMode	getSurfaceRenderingMode()
abstract PointAttachment	getVertexAttachment(int idx) Retrieves (or creates) a vertex attachment component associated with vertex vidx, describing how its motion is driven by the underlying physical system.
int	numSelectionQueriesNeeded() If this selectable manages its own selection (by issuing selection queries within its render method), then this method should return the maximum number of selection queries that will be required.
abstract int	numVertexAttachments()
void	prerender(RenderList list) Called prior to rendering to allow this object to update the internal state required for rendering (such as by caching rendering coordinates).
void	render(Renderer renderer, RenderProps props, int flags)
void	resetStressPlotRange()
void	setColorMap(ColorMapBase map)
void	setColorMapMode(PropertyMode mode)
void	setMeshFromInfo()
void	setStressPlotRange(DoubleInterval range)
void	setStressPlotRangeMode(PropertyMode mode)
void	setStressPlotRanging(FemModel.Ranging ranging)
void	setStressPlotRangingMode(PropertyMode mode)
void	setSurfaceRendering(FemModel.SurfaceRender mode)
void	setSurfaceRenderingMode(PropertyMode mode)

Methods inherited from class artisynth.core.mechmodels.SkinMeshBase

componentChanged, findComponent, get, get, getByNumber, getChildren, getNavpanelDisplay, getNavpanelVisibility, getNumberLimit, getSurfaceMesh, getSurfaceMeshes, hasChildren, hierarchyContainsReferences, indexOf, numComponents, numSurfaceMeshes, postscan, scaleDistance, scan, setDisplayMode, setNavpanelDisplay, transformGeometry, updateNameMap, updateSlavePos, updateSlaveVel

Methods inherited from class artisynth.core.mechmodels.DynamicMeshComponent

getVertexAttachment

Methods inherited from class artisynth.core.mechmodels.MeshComponent

addTransformableDependencies, createSurfaceMeshArray, getColorInterpolation, getFileName, getFileTransform, getMesh, getMeshToWorld, getSurfaceMeshes, getVertex, getVertexColorMixing, isFileTransformRigid, isMeshModified, isMeshPolygonal, isMeshTriangular, isSelectable, numSurfaceMeshes, numVertices, prerenderMesh, render, scaleMass, setColorInterpolation, setFileName, setFileTransform, setMesh, setMesh, setMesh, setMeshToWorld, setSelectable, setVertexColorMixing, transformGeometry, updateBounds, updatePosition

Methods inherited from class artisynth.core.modelbase.RenderableComponentBase

createRenderProps, defaultRenderPropsAreNull, getRenderHints, getRenderProps, isVisible, setRenderProps, setVisible, updateRenderProps

Methods inherited from class artisynth.core.modelbase.ModelComponentBase

checkFlag, checkName, checkNameUniqueness, clearFlag, clone, createTempFlag, getGrandParent, getHardReferences, getName, getNameRange, getNavpanelVisibility, getNumber, getParent, getProperty, getSoftReferences, hasState, isFixed, isMarked, isScanning, isSelected, isWritable, makeValidName, makeValidName, notifyParentOfChange, printReferences, recursivelyContained, recursivelyContains, removeTempFlag, setFixed, setFlag, setMarked, setName, setNavpanelVisibility, setNavpanelVisibility, setNumber, setParent, setScanning, setSelected, setWritable, updateReferences, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface artisynth.core.modelbase.ModelComponent

getHardReferences, getName, getNumber, getParent, getSoftReferences, hasState, isFixed, isMarked, isSelected, notifyParentOfChange, setFixed, setMarked, setName, setNumber, setParent, setSelected, setWritable, updateReferences

Methods inherited from interface maspack.properties.HasProperties

getProperty

Methods inherited from interface maspack.util.Scannable

isWritable, write

Field Detail

myProps

public static PropertyList myProps

Constructor Detail

FemMeshBase

public FemMeshBase()

Method Detail

getAllPropertyInfo

public PropertyList getAllPropertyInfo()

Description copied from interface: HasProperties

Returns a list giving static information about all properties exported by this object.

Specified by:

getAllPropertyInfo in interface HasProperties

Overrides:

getAllPropertyInfo in class SkinMeshBase

Returns:

static information for all exported properties

numVertexAttachments

public abstract int numVertexAttachments()

Specified by:

numVertexAttachments in class SkinMeshBase

getVertexAttachment

public abstract PointAttachment getVertexAttachment(int idx)

Description copied from class: DynamicMeshComponent

Retrieves (or creates) a vertex attachment component associated with vertex vidx, describing how its motion is driven by the underlying physical system.

Specified by:

getVertexAttachment in class SkinMeshBase

Parameters:

idx - vertex index

Returns:

PointAttachment structure

setMeshFromInfo

public void setMeshFromInfo()

setSurfaceRendering

public void setSurfaceRendering(FemModel.SurfaceRender mode)

getSurfaceRendering

public FemModel.SurfaceRender getSurfaceRendering()

getSurfaceRenderingMode

public PropertyMode getSurfaceRenderingMode()

setSurfaceRenderingMode

public void setSurfaceRenderingMode(PropertyMode mode)

getStressPlotRanging

public FemModel.Ranging getStressPlotRanging()

setStressPlotRanging

public void setStressPlotRanging(FemModel.Ranging ranging)

getStressPlotRangingMode

public PropertyMode getStressPlotRangingMode()

setStressPlotRangingMode

public void setStressPlotRangingMode(PropertyMode mode)

getStressPlotRangeMode

public PropertyMode getStressPlotRangeMode()

setStressPlotRangeMode

public void setStressPlotRangeMode(PropertyMode mode)

getStressPlotRange

public DoubleInterval getStressPlotRange()

resetStressPlotRange

public void resetStressPlotRange()

setStressPlotRange

public void setStressPlotRange(DoubleInterval range)

prerender

public void prerender(RenderList list)

Description copied from interface: IsRenderable

Called prior to rendering to allow this object to update the internal state required for rendering (such as by caching rendering coordinates). The object may add internal objects to the list of objects being rendered, by calling

list.addIfVisible (obj);

for each of the objects in question.

Specified by:

prerender in interface IsRenderable

Overrides:

prerender in class MeshComponent

Parameters:

list - list of objects to be rendered

render

public void render(Renderer renderer,
                   RenderProps props,
                   int flags)

Overrides:

render in class MeshComponent

setColorMap

public void setColorMap(ColorMapBase map)

getColorMap

public ColorMapBase getColorMap()

getColorMapMode

public PropertyMode getColorMapMode()

setColorMapMode

public void setColorMapMode(PropertyMode mode)

connectToHierarchy

public void connectToHierarchy(CompositeComponent hcomp)

Description copied from class: ModelComponentBase

Called by the system after this component, or an ancestor of this component, is added to the component hierarchy (i.e., added as a child of another CompositeComponent). This method is responsible for doing any required hierarchy-dependent initialization, including any updating of referenced components.

When this method is called, ModelComponent.getParent() will return the new parent component; the system will have set this beforehand.

Specified by:

connectToHierarchy in interface ModelComponent

Overrides:

connectToHierarchy in class ModelComponentBase

Parameters:

hcomp - hierarchy component to which this component, or its ancestor, was attached

disconnectFromHierarchy

public void disconnectFromHierarchy(CompositeComponent hcomp)

Description copied from class: ModelComponentBase

Called by the system after this component, or an ancestor of this component, is removed from the component hierarchy (i.e., removed as a child of its parent). This method is responsible for any required hierarchy-dependent deinitialization, including any updating of referenced components.

When this method is called, ModelComponent.getParent() will still return this original parent component; the system will set this to null after.

Specified by:

disconnectFromHierarchy in interface ModelComponent

Overrides:

disconnectFromHierarchy in class ModelComponentBase

Parameters:

hcomp - hierarchy component from which this component, or its ancestor, was detached

copy

public FemMeshBase copy(int flags,
                        java.util.Map<ModelComponent,ModelComponent> copyMap)

Overrides:

copy in class SkinMeshBase

numSelectionQueriesNeeded

public int numSelectionQueriesNeeded()

Description copied from interface: IsSelectable

If this selectable manages its own selection (by issuing selection queries within its render method), then this method should return the maximum number of selection queries that will be required. Otherwise, this method should return -1.

Specified by:

numSelectionQueriesNeeded in interface IsSelectable

Overrides:

numSelectionQueriesNeeded in class RenderableComponentBase

Returns:

maximum number of selection queries needed by this component, or -1 if this component does not manage its own selection.

getSelection

public void getSelection(java.util.LinkedList<java.lang.Object> list,
                         int qid)

Description copied from interface: IsSelectable

Append to list the component (or components) associated with the qid-th selection query issued by this component's render method. This will only be called if this component manages its own selection (i.e., the number nums returned by IsSelectable.numSelectionQueriesNeeded() is positive), and qid will in turn be a number between 0 and nums-1.

Specified by:

getSelection in interface IsSelectable

Overrides:

getSelection in class RenderableComponentBase

Parameters:

list - selected objects are appended to the end of this list

qid - index of the selection query