public abstract class RenderableComponentBase extends ModelComponentBase implements RenderableComponent
ModelComponent.NavpanelVisibilityenforceUniqueCompositeNames, enforceUniqueNames, myNumber, myProps, NULL_OBJ, useCompactPathNamesTRANSPARENT, TWO_DIMENSIONAL| Constructor and Description |
|---|
RenderableComponentBase() |
| Modifier and Type | Method and Description |
|---|---|
ModelComponent |
copy(int flags,
java.util.Map<ModelComponent,ModelComponent> copyMap) |
RenderProps |
createRenderProps()
Factory method to create render properties appropriate to this object.
|
int |
getRenderHints()
Returns a bit code giving rendering hints about this renderable.
|
RenderProps |
getRenderProps()
Returns the render properities for this object.
|
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. |
boolean |
isSelectable()
Returns true if this object is in fact selectable.
|
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. |
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).
|
abstract void |
render(Renderer renderer,
int flags)
Render this object using the functionality of the supplied
Renderer. |
void |
setRenderProps(RenderProps props)
Assigns a new set of render properties to this object.
|
void |
updateBounds(Vector3d pmin,
Vector3d pmax)
Update the minimum and maximum points for this object.
|
static RenderProps |
updateRenderProps(ModelComponent comp,
RenderProps props,
RenderProps setProps) |
checkFlag, checkName, checkNameUniqueness, clearFlag, clone, connectToHierarchy, createTempFlag, disconnectFromHierarchy, getAllPropertyInfo, getChildren, getGrandParent, getHardReferences, getName, getNameRange, getNavpanelVisibility, getNavpanelVisibility, getNumber, getParent, getProperty, getSoftReferences, hasChildren, hasState, isConnectedToHierarchy, isFixed, isMarked, isSelected, isWritable, makeValidName, makeValidName, notifyParentOfChange, postscan, printReferences, recursivelyContained, recursivelyContains, removeTempFlag, scan, setFixed, setFlag, setMarked, setName, setNavpanelVisibility, setNavpanelVisibility, setNumber, setParent, setSelected, updateReferences, writeequals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitconnectToHierarchy, disconnectFromHierarchy, getHardReferences, getName, getNavpanelVisibility, getNumber, getParent, getSoftReferences, hasState, isFixed, isMarked, isSelected, notifyParentOfChange, postscan, scan, setFixed, setMarked, setName, setNumber, setParent, setSelected, updateReferencesgetAllPropertyInfo, getPropertygetChildren, hasChildrenisWritable, writepublic RenderProps getRenderProps()
HasRenderPropsgetRenderProps in interface HasRenderPropspublic void setRenderProps(RenderProps props)
HasRenderPropsnull will remove render properties from this object.setRenderProps in interface HasRenderPropsprops - new render properties for this objectpublic void prerender(RenderList list)
IsRenderablelist.addIfVisible (obj);
for each of the objects in question.prerender in interface IsRenderablelist - list of objects to be renderedpublic void updateBounds(Vector3d pmin, Vector3d pmax)
IsRenderableupdateBounds in interface IsRenderablepmin - minimum pointpmax - maximum pointpublic abstract void render(Renderer renderer, int flags)
IsRenderableRenderer.render in interface IsRenderablerenderer - provides the functionality used to perform the rendering.flags - flags that may be used to control different
aspects of the rendering. Flags are defined in Renderer
and currently include
Renderer.HIGHLIGHT and
Renderer.SORT_FACES.public void getSelection(java.util.LinkedList<java.lang.Object> list,
int qid)
IsSelectablelist 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.getSelection in interface IsSelectablelist - selected objects are appended to the end of this listqid - index of the selection querypublic RenderProps createRenderProps()
HasRenderPropscreateRenderProps in interface HasRenderPropspublic static RenderProps updateRenderProps(ModelComponent comp, RenderProps props, RenderProps setProps)
public int getRenderHints()
IsRenderableTRANSPARENT and
TWO_DIMENSIONAL.getRenderHints in interface IsRenderablepublic boolean isSelectable()
isSelectable in interface IsSelectablepublic int numSelectionQueriesNeeded()
IsSelectablerender method), then this method should
return the maximum number of selection queries that will be
required. Otherwise, this method should return -1.numSelectionQueriesNeeded in interface IsSelectablepublic ModelComponent copy(int flags, java.util.Map<ModelComponent,ModelComponent> copyMap)
copy in class ModelComponentBase