added limited support for COLLADA_DOM. Will need to add jam/msvcgen build support.
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ejcoumans
179
Extras/COLLADA_DOM/include/dae/daeIntegrationObject.h
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179
Extras/COLLADA_DOM/include/dae/daeIntegrationObject.h
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/*
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* Copyright 2006 Sony Computer Entertainment Inc.
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*
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* Licensed under the SCEA Shared Source License, Version 1.0 (the "License"); you may not use this
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* file except in compliance with the License. You may obtain a copy of the License at:
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* http://research.scea.com/scea_shared_source_license.html
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the License
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* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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* implied. See the License for the specific language governing permissions and limitations under the
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* License.
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*/
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#ifndef __DAE_INTEGRATION_OBJECT_H__
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#define __DAE_INTEGRATION_OBJECT_H__
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#include <dae/daeElement.h>
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class daeIntegrationObject;
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typedef daeSmartRef<daeIntegrationObject> daeIntegrationObjectRef;
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/**
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* The @c daeIntegrationObject class provides methods to translate COLLADA
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* objects to and from application objects.
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*/
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class daeIntegrationObject : public daeElement
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{
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public:
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/**
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* Constructor.
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*/
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daeIntegrationObject() { _element = NULL; _object = NULL; _from_state = int_uninitialized; _to_state = int_uninitialized; }
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/**
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* Destructor.
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*/
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virtual ~daeIntegrationObject() {}
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public:
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/** A smartRef to the element associated with this integration object. */
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daeElementRef _element;
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/** A pointer at which to store the user object associated with this element. */
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void* _object;
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/** An enum describing the state of the conversion from COLLADA. */
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IntegrationState _from_state;
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/** An enum describing the state of the conversion to COLLADA. */
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IntegrationState _to_state;
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public:
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/**
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* Sets the element associated with this integration object.
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* @param element A daeSmartRef to the element for this integration object.
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*/
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void setElement(daeElementRef element) { _element = element; }
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/**
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* Gets the element associated with this integration object.
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* @return The element associated with this integration object.
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*/
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daeElementRef getElement() { return _element; }
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/**
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* Sets the user object associated with this integration object.
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* @param object A void * to the user object to be associated with this integration object.
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*/
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void setObject(void* object) { _object = object; }
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/**
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* Gets the user object associated with this integration object.
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* @return The user object associated with this integration object.
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*/
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void* getObject() { return _object; }
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public: // Do not implement these by default
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virtual daeElementRef lookupElement(daeString s) { (void)s; return NULL;}
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virtual daeIntegrationObjectRef lookup(daeString s) { (void)s; return NULL;}
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protected:
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/**
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* Defines the code to create the application-specific data structure associated with the DOM class
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* for this integration template. This method sets up the integration object for the DOM class.
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* @param element A daeSmartRef to the element to convert into the user's structure.
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*/
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virtual void createFrom(daeElementRef element) = 0;
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/**
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* Defines the code to convert the COLLADA Object Model data structure into your application-specific
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* data structure.
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*/
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virtual void fromCOLLADA() = 0;
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/**
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* Defines any postprocessing code that must execute after the basic conversion.
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*/
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virtual void fromCOLLADAPostProcess() = 0;
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/**
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* Defines code to create the COLLADA Object Model data structure associated with the DOM class for
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* this template.
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* @param userData A pointer to the application-specific data structure to convert to the DOM structure.
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*/
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virtual void createTo(void *userData) = 0;
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/**
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* Defines the code to convert your application's data structures back into COLLADA Object Model data
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* structures.
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*/
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virtual void toCOLLADA() = 0;
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/**
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* Defines any postprocessing code that must execute after the basic conversion.
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*/
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virtual void toCOLLADAPostProcess() = 0;
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public:
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/**
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* Defines the code to create the application-specific data structure associated with the DOM class
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* for this integration template. This method sets up the integration object for the DOM class. This
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* method checks and updates the conversion state stored in _from_state and converts only if
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* necessary.
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* @param element A daeSmartRef to the element to convert into the user's structure.
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*/
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void createFromChecked(daeElementRef element) {
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if ( _from_state >= int_created ) {
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return;
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}
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createFrom(element);
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_from_state = int_created;
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};
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/**
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* Defines the code to convert the COLLADA Object Model data structure into your application-specific
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* data structure. This method checks and updates the conversion state stored in _from_state and
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* converts only if necessary.
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*/
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void fromCOLLADAChecked() {
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if ( _from_state >= int_converted ) {
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return;
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}
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fromCOLLADA();
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_from_state = int_converted;
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};
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/**
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* Defines any postprocessing code that must execute after the basic conversion. This method
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* checks and updates the conversion state stored in _from_state and converts only if necessary.
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*/
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void fromCOLLADAPostProcessChecked() {
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if ( _from_state >= int_finished) {
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return;
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}
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fromCOLLADAPostProcess();
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_from_state = int_finished;
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};
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/**
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* Defines code to create the COLLADA Object Model data structure associated with the DOM class for
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* this template. This method checks and updates the conversion state stored in _to_state and
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* converts only if necessary.
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* @param userData A pointer to the application-specific data structure to convert to the DOM structure.
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*/
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void createToChecked(void *userData) {
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if ( _to_state >= int_created ) {
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return;
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}
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createTo(userData);
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_to_state = int_created;
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};
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/**
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* Defines the code to convert your application's data structures back into COLLADA Object Model data
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* structures. This method checks and updates the conversion state stored in _to_state and
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* converts only if necessary.
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*/
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void toCOLLADAChecked() {
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if ( _to_state >= int_converted ) {
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return;
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}
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toCOLLADA();
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_to_state = int_converted;
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};
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/**
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* Defines any postprocessing code that must execute after the basic conversion. This method
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* checks and updates the conversion state stored in _to_state and converts only if necessary.
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*/
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void toCOLLADAPostProcessChecked() {
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if ( _to_state >= int_finished) {
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return;
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}
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toCOLLADAPostProcess();
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_to_state = int_finished;
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};
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};
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#endif
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