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MaterialX 1.39.1
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MaterialX 1.39.1
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The base class for geometric elements, which support bindings to geometries and geometric collections. More...
#include <Geom.h>
Public Member Functions | |
Geometry | |
| void | setGeom (const string &geom) |
| Set the geometry string of this element. | |
| bool | hasGeom () const |
| Return true if this element has a geometry string. | |
| const string & | getGeom () const |
| Return the geometry string of this element. | |
| string | getActiveGeom () const |
| Return the active geometry string of this element, taking all geometry string substitutions at this scope into account. | |
Collection | |
| void | setCollectionString (const string &collection) |
| Set the collection string of this element. | |
| bool | hasCollectionString () const |
| Return true if this element has a collection string. | |
| const string & | getCollectionString () const |
| Return the collection string of this element. | |
| void | setCollection (ConstCollectionPtr collection) |
| Assign a Collection to this element. | |
| CollectionPtr | getCollection () const |
| Return the Collection that is assigned to this element. | |
Validation | |
| bool | validate (string *message=nullptr) const override |
| Validate that the given element tree, including all descendants, is consistent with the MaterialX specification. More... | |
 Public Member Functions inherited from Element | |
| Element (const Element &)=delete | |
| Element & | operator= (const Element &)=delete |
| bool | operator== (const Element &rhs) const |
| Return true if the given element tree, including all descendants, is identical to this one. | |
| bool | operator!= (const Element &rhs) const |
| Return true if the given element tree, including all descendants, differs from this one. | |
| void | setCategory (const string &category) |
| Set the element's category string. | |
| const string & | getCategory () const |
| Return the element's category string. More... | |
| void | setName (const string &name) |
| Set the element's name string. More... | |
| const string & | getName () const |
| Return the element's name string. | |
| string | getNamePath (ConstElementPtr relativeTo=nullptr) const |
| Return the element's hierarchical name path, relative to the root document. More... | |
| ElementPtr | getDescendant (const string &namePath) const |
| Return the element specified by the given hierarchical name path, relative to the current element. More... | |
| void | setFilePrefix (const string &prefix) |
| Set the element's file prefix string. | |
| bool | hasFilePrefix () const |
| Return true if the given element has a file prefix string. | |
| const string & | getFilePrefix () const |
| Return the element's file prefix string. | |
| const string & | getActiveFilePrefix () const |
| Return the file prefix string that is active at the scope of this element, taking all ancestor elements into account. | |
| void | setGeomPrefix (const string &prefix) |
| Set the element's geom prefix string. | |
| bool | hasGeomPrefix () const |
| Return true if the given element has a geom prefix string. | |
| const string & | getGeomPrefix () const |
| Return the element's geom prefix string. | |
| const string & | getActiveGeomPrefix () const |
| Return the geom prefix string that is active at the scope of this element, taking all ancestor elements into account. | |
| void | setColorSpace (const string &colorSpace) |
| Set the element's color space string. | |
| bool | hasColorSpace () const |
| Return true if the given element has a color space string. | |
| const string & | getColorSpace () const |
| Return the element's color space string. | |
| const string & | getActiveColorSpace () const |
| Return the color space string that is active at the scope of this element, taking all ancestor elements into account. | |
| void | setInheritString (const string &inherit) |
| Set the inherit string of this element. | |
| bool | hasInheritString () const |
| Return true if this element has an inherit string. | |
| const string & | getInheritString () const |
| Return the inherit string of this element. | |
| void | setInheritsFrom (ConstElementPtr super) |
| Set the element that this one directly inherits from. | |
| ElementPtr | getInheritsFrom () const |
| Return the element, if any, that this one directly inherits from. | |
| bool | hasInheritedBase (ConstElementPtr base) const |
| Return true if this element has the given element as an inherited base, taking the full inheritance chain into account. | |
| bool | hasInheritanceCycle () const |
| Return true if the inheritance chain for this element contains a cycle. | |
| void | setNamespace (const string &space) |
| Set the namespace string of this element. | |
| bool | hasNamespace () const |
| Return true if this element has a namespace string. | |
| const string & | getNamespace () const |
| Return the namespace string of this element. | |
| string | getQualifiedName (const string &name) const |
| Return a qualified version of the given name, taking the namespace at the scope of this element into account. | |
| void | setDocString (const string &doc) |
| Set the documentation string of this element. | |
| string | getDocString () const |
| Return the documentation string of this element. | |
| template<class T > | |
| bool | isA (const string &category=EMPTY_STRING) const |
| Return true if this element belongs to the given subclass. More... | |
| template<class T > | |
| shared_ptr< T > | asA () |
| Dynamic cast to an instance of the given subclass. | |
| template<class T > | |
| shared_ptr< const T > | asA () const |
| Dynamic cast to a const instance of the given subclass. | |
| template<class T > | |
| shared_ptr< T > | addChild (const string &name=EMPTY_STRING) |
| Add a child element of the given subclass and name. More... | |
| ElementPtr | addChildOfCategory (const string &category, string name=EMPTY_STRING) |
| Add a child element of the given category and name. More... | |
| ElementPtr | changeChildCategory (ElementPtr child, const string &category) |
| Change the category of the given child element. More... | |
| ElementPtr | getChild (const string &name) const |
| Return the child element, if any, with the given name. | |
| template<class T > | |
| shared_ptr< T > | getChildOfType (const string &name) const |
| Return the child element, if any, with the given name and subclass. More... | |
| const vector< ElementPtr > & | getChildren () const |
| Return a constant vector of all child elements. More... | |
| template<class T > | |
| vector< shared_ptr< T > > | getChildrenOfType (const string &category=EMPTY_STRING) const |
| Return a vector of all child elements that are instances of the given subclass, optionally filtered by the given category string. More... | |
| void | setChildIndex (const string &name, int index) |
| Set the index of the child, if any, with the given name. More... | |
| int | getChildIndex (const string &name) const |
| Return the index of the child, if any, with the given name. More... | |
| void | removeChild (const string &name) |
| Remove the child element, if any, with the given name. | |
| template<class T > | |
| void | removeChildOfType (const string &name) |
| Remove the child element, if any, with the given name and subclass. More... | |
| void | setAttribute (const string &attrib, const string &value) |
| Set the value string of the given attribute. | |
| bool | hasAttribute (const string &attrib) const |
| Return true if the given attribute is present. | |
| const string & | getAttribute (const string &attrib) const |
| Return the value string of the given attribute. More... | |
| const StringVec & | getAttributeNames () const |
| Return a vector of stored attribute names, in the order they were set. | |
| template<class T > | |
| void | setTypedAttribute (const string &attrib, const T &data) |
| Set the value of an implicitly typed attribute. More... | |
| template<class T > | |
| T | getTypedAttribute (const string &attrib) const |
| Return the value of an implicitly typed attribute. More... | |
| void | removeAttribute (const string &attrib) |
| Remove the given attribute, if present. | |
| ElementPtr | getSelf () |
| Return our self pointer. | |
| ConstElementPtr | getSelf () const |
| Return our self pointer. | |
| ElementPtr | getParent () |
| Return our parent element. | |
| ConstElementPtr | getParent () const |
| Return our parent element. | |
| ElementPtr | getRoot () |
| Return the root element of our tree. | |
| ConstElementPtr | getRoot () const |
| Return the root element of our tree. | |
| DocumentPtr | getDocument () |
| Return the root document of our tree. | |
| ConstDocumentPtr | getDocument () const |
| Return the root document of our tree. | |
| template<class T > | |
| shared_ptr< T > | getAncestorOfType () |
| Return the first ancestor of the given subclass, or an empty shared pointer if no ancestor of this subclass is found. | |
| template<class T > | |
| shared_ptr< const T > | getAncestorOfType () const |
| Return the first ancestor of the given subclass, or an empty shared pointer if no ancestor of this subclass is found. | |
| TreeIterator | traverseTree () const |
| Traverse the tree from the given element to each of its descendants in depth-first order, using pre-order visitation. More... | |
| GraphIterator | traverseGraph () const |
| Traverse the dataflow graph from the given element to each of its upstream sources in depth-first order, using pre-order visitation. More... | |
| virtual Edge | getUpstreamEdge (size_t index=0) const |
| Return the Edge with the given index that lies directly upstream from this element in the dataflow graph. More... | |
| virtual size_t | getUpstreamEdgeCount () const |
| Return the number of queriable upstream edges for this element. More... | |
| ElementPtr | getUpstreamElement (size_t index=0) const |
| Return the Element with the given index that lies directly upstream from this one in the dataflow graph. More... | |
| InheritanceIterator | traverseInheritance () const |
| Traverse the inheritance chain from the given element to each element from which it inherits. More... | |
| void | setSourceUri (const string &sourceUri) |
| Set the element's source URI. More... | |
| bool | hasSourceUri () const |
| Return true if this element has a source URI. | |
| const string & | getSourceUri () const |
| Return the element's source URI. | |
| const string & | getActiveSourceUri () const |
| Return the source URI that is active at the scope of this element, taking all ancestor elements into account. | |
| void | copyContentFrom (const ConstElementPtr &source) |
| Copy all attributes and descendants from the given element to this one. More... | |
| virtual void | clearContent () |
| Clear all attributes and descendants from this element. More... | |
| string | createValidChildName (string name) const |
| Using the input name as a starting point, modify it to create a valid, unique name for a child element. | |
| StringResolverPtr | createStringResolver (const string &geom=EMPTY_STRING) const |
| Construct a StringResolver at the scope of this element. More... | |
| string | asString () const |
| Return a single-line description of this element, including its category, name, and attributes. | |
Static Public Attributes | |
| static const string | GEOM_ATTRIBUTE |
| static const string | COLLECTION_ATTRIBUTE |
| Static Public Attributes inherited from Element | |
| static const string | NAME_ATTRIBUTE |
| static const string | FILE_PREFIX_ATTRIBUTE |
| static const string | GEOM_PREFIX_ATTRIBUTE |
| static const string | COLOR_SPACE_ATTRIBUTE |
| static const string | INHERIT_ATTRIBUTE |
| static const string | NAMESPACE_ATTRIBUTE |
| static const string | DOC_ATTRIBUTE |
| static const string | XPOS_ATTRIBUTE |
| static const string | YPOS_ATTRIBUTE |
Protected Member Functions | |
| GeomElement (ElementPtr parent, const string &category, const string &name) | |
| Protected Member Functions inherited from Element | |
| Element (ElementPtr parent, const string &category, const string &name) | |
| template<class T > | |
| shared_ptr< T > | resolveNameReference (const string &name, ConstElementPtr parent=nullptr) const |
| void | validateRequire (bool expression, bool &res, string *message, const string &errorDesc) const |
| virtual void | registerChildElement (ElementPtr child) |
| virtual void | unregisterChildElement (ElementPtr child) |
| ElementPtr | getSelfNonConst () const |
Additional Inherited Members | |
| Protected Types inherited from Element | |
| using | DocumentPtr = shared_ptr< Document > |
| using | ConstDocumentPtr = shared_ptr< const Document > |
| Protected Attributes inherited from Element | |
| string | _category |
| string | _name |
| string | _sourceUri |
| ElementMap | _childMap |
| vector< ElementPtr > | _childOrder |
| StringMap | _attributeMap |
| StringVec | _attributeOrder |
| weak_ptr< Element > | _parent |
| weak_ptr< Element > | _root |
The base class for geometric elements, which support bindings to geometries and geometric collections.
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overridevirtual |
Validate that the given element tree, including all descendants, is consistent with the MaterialX specification.
Reimplemented from Element.
1.9.5