Source/System/FileIO/Collada/OSGColladaLight.h

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  38
  39 #ifndef _OSGCOLLADALIGHT_H_
  40 #define _OSGCOLLADALIGHT_H_
  41
  42 #include "OSGConfig.h"
  43
  44 #ifdef OSG_WITH_COLLADA
  45
  46 #include "OSGColladaInstantiableElement.h"
  47 #include "OSGColladaElementFactoryHelper.h"
  48 #include "OSGColladaInstInfo.h"
  49 #include "OSGLightModelChunk.h"
  50
  51 #include <dom/domLight.h>
  52 #include <dom/domTechnique.h>
  53
  54 OSG_BEGIN_NAMESPACE
  55
  56 // forward decl
  57 class ColladaInstanceLight;
  58 class ColladaLight;
  59 OSG_GEN_MEMOBJPTR(ColladaLight);
  60
  61
  62 class OSG_FILEIO_DLLMAPPING ColladaLight : public ColladaInstantiableElement
  63 {
  64     /*==========================  PUBLIC  =================================*/
  65   public:
  66     /*---------------------------------------------------------------------*/
  67     /*! \name Types                                                        */
  68     /*! \{                                                                 */
  69
  70     typedef ColladaInstantiableElement Inherited;
  71     typedef ColladaLight               Self;
  72
  73     OSG_GEN_INTERNAL_MEMOBJPTR(ColladaLight);
  74
  75     // forward decl
  76     class ColladaLightInstInfo;
  77     OSG_GEN_MEMOBJPTR(ColladaLightInstInfo);
  78
  79
  80     class ColladaLightInstInfo : public ColladaInstInfo
  81     {
  82         /*==========================  PUBLIC  =============================*/
  83       public:
  84         /*-----------------------------------------------------------------*/
  85         /*! \name Types                                                    */
  86         /*! \{                                                             */
  87
  88         typedef ColladaInstInfo       Inherited;
  89         typedef ColladaLightInstInfo  Self;
  90
  91         OSG_GEN_INTERNAL_MEMOBJPTR(ColladaLightInstInfo);
  92
  93         /*! \}                                                             */
  94         /*-----------------------------------------------------------------*/
  95         /*! \name Create                                                   */
  96         /*! \{                                                             */
  97
  98         static  ColladaInstInfoTransitPtr
  99             create(ColladaElement       *colInstParent,
 100                    ColladaInstanceLight *colInst,
 101                    Node                 *beaconN       );
 102
 103         /*! \}                                                             */
 104         /*-----------------------------------------------------------------*/
 105         /*! \name Process                                                  */
 106         /*! \{                                                             */
 107
 108         virtual void process(void);
 109
 110         /*! \}                                                             */
 111         /*-----------------------------------------------------------------*/
 112         /*! \name Access                                                   */
 113         /*! \{                                                             */
 114
 115         Node *getBeacon(void) const;
 116
 117         /*! \}                                                             */
 118         /*=========================  PROTECTED  ===========================*/
 119       protected:
 120         /*-----------------------------------------------------------------*/
 121         /*! \name Constructors/Destructor                                  */
 122         /*! \{                                                             */
 123
 124                  ColladaLightInstInfo(
 125                      ColladaElement       *colInstParent,
 126                      ColladaInstanceLight *colInst,
 127                      Node                 *beaconN       );
 128         virtual ~ColladaLightInstInfo(void               );
 129
 130         /*! \}                                                             */
 131         /*-----------------------------------------------------------------*/
 132
 133         Node *_beacon;
 134
 135       private:
 136
 137         ColladaLightInstInfo(const ColladaLightInstInfo &other);
 138         void operator=(const ColladaLightInstInfo &rhs);
 139     };
 140
 141     // forward decl
 142     class ColladaLightAmbientInstInfo;
 143     OSG_GEN_MEMOBJPTR(ColladaLightAmbientInstInfo);
 144
 145     class ColladaLightAmbientInstInfo : public ColladaInstInfo
 146     {
 147         /*==========================  PUBLIC  =============================*/
 148       public:
 149         /*-----------------------------------------------------------------*/
 150         /*! \name Types                                                    */
 151         /*! \{                                                             */
 152
 153         typedef ColladaInstInfo              Inherited;
 154         typedef ColladaLightAmbientInstInfo  Self;
 155
 156         OSG_GEN_INTERNAL_MEMOBJPTR(ColladaLightAmbientInstInfo);
 157
 158         /*! \}                                                             */
 159         /*-----------------------------------------------------------------*/
 160         /*! \name Create                                                   */
 161         /*! \{                                                             */
 162
 163         static  ColladaInstInfoTransitPtr
 164             create(ColladaElement       *colInstParent,
 165                    ColladaInstanceLight *colInst       );
 166
 167         /*! \}                                                             */
 168         /*-----------------------------------------------------------------*/
 169         /*! \name Process                                                  */
 170         /*! \{                                                             */
 171
 172         virtual void process(void);
 173
 174         /*! \}                                                             */
 175         /*=========================  PROTECTED  ===========================*/
 176       protected:
 177         /*-----------------------------------------------------------------*/
 178         /*! \name Constructors/Destructor                                  */
 179         /*! \{                                                             */
 180
 181                  ColladaLightAmbientInstInfo(
 182                      ColladaElement       *colInstParent,
 183                      ColladaInstanceLight *colInst       );
 184         virtual ~ColladaLightAmbientInstInfo(void        );
 185
 186         /*! \}                                                             */
 187         /*-----------------------------------------------------------------*/
 188     };
 189
 190     /*! \}                                                                 */
 191     /*---------------------------------------------------------------------*/
 192     /*! \name Create                                                       */
 193     /*! \{                                                                 */
 194
 195     static ColladaElementTransitPtr
 196         create(daeElement *elem, ColladaGlobal *global);
 197
 198     /*! \}                                                                 */
 199     /*---------------------------------------------------------------------*/
 200     /*! \name Reading                                                      */
 201     /*! \{                                                                 */
 202
 203     virtual void  read          (ColladaElement  *colElemParent);
 204     virtual Node *createInstance(ColladaInstInfo *colInstInfo  );
 205
 206     /*! \}                                                                 */
 207     /*---------------------------------------------------------------------*/
 208     /*! \name Ambient Light                                                */
 209     /*! \{                                                                 */
 210
 211     void createAmbientLight(ColladaLightAmbientInstInfo *colInstInfo);
 212
 213     /*! \}                                                                 */
 214     /*=========================  PROTECTED  ===============================*/
 215   protected:
 216     /*---------------------------------------------------------------------*/
 217     /*! \name Types                                                        */
 218     /*! \{                                                                 */
 219
 220     // forward decl
 221     class LightLoaderState;
 222     OSG_GEN_MEMOBJPTR(LightLoaderState);
 223
 224
 225     class LightLoaderState : public ColladaLoaderState
 226     {
 227         /*==========================  PUBLIC  =============================*/
 228       public:
 229         /*-----------------------------------------------------------------*/
 230         /*! \name Types                                                    */
 231         /*! \{                                                             */
 232
 233         typedef ColladaLoaderState    Inherited;
 234         typedef LightLoaderState      Self;
 235
 236         OSG_GEN_INTERNAL_MEMOBJPTR(LightLoaderState);
 237
 238         /*! \}                                                             */
 239         /*-----------------------------------------------------------------*/
 240         /*! \name Create                                                   */
 241         /*! \{                                                             */
 242
 243         static LightLoaderStateTransitPtr create(void);
 244
 245         /*! \}                                                             */
 246         /*-----------------------------------------------------------------*/
 247         /*! \name Access                                                   */
 248         /*! \{                                                             */
 249
 250         LightModelChunk *getLightModelChunk(void                  ) const;
 251         void             setLightModelChunk(LightModelChunk *chunk);
 252
 253         /*! \}                                                             */
 254         /*=========================  PROTECTED  ===========================*/
 255       protected:
 256         /*-----------------------------------------------------------------*/
 257         /*! \name Constructors/Destructor                                  */
 258         /*! \{                                                             */
 259
 260                  LightLoaderState(void);
 261         virtual ~LightLoaderState(void);
 262
 263         /*! \}                                                             */
 264         /*-----------------------------------------------------------------*/
 265
 266         LightModelChunkUnrecPtr _lightModel;
 267     };
 268
 269     /*! \}                                                                 */
 270     /*---------------------------------------------------------------------*/
 271     /*! \name Constructors/Destructor                                      */
 272     /*! \{                                                                 */
 273
 274              ColladaLight(daeElement    *elem,
 275                           ColladaGlobal *global);
 276     virtual ~ColladaLight(void                 );
 277
 278     /*! \}                                                                 */
 279     /*---------------------------------------------------------------------*/
 280     /*! \name Helper Functions                                             */
 281     /*! \{                                                                 */
 282
 283     Node *createInstanceTechnique(ColladaLightInstInfo          *colInstInfo,
 284                                   domTechnique                  *tech        );
 285     Node *createInstanceCommon   (ColladaLightInstInfo          *colInstInfo,
 286                                   domLight::domTechnique_common *tech        );
 287
 288     /*! \}                                                                 */
 289     /*---------------------------------------------------------------------*/
 290
 291     static ColladaElementRegistrationHelper _regHelper;
 292     static const std::string                _loaderStateName;
 293 };
 294
 295 OSG_END_NAMESPACE
 296
 297 // #include "OSGColladaLight.inl"
 298
 299 #endif // OSG_WITH_COLLADA
 300
 301 #endif // _OSGCOLLADALIGHT_H_