Initial revision

src/osgPlugins/flt/FaceRecord.cpp

@@ -0,0 +1,292 @@
+// FaceRecord.cpp
+
+#include "flt.h"
+#include "Registry.h"
+#include "FaceRecord.h"
+#include "Input.h"
+
+
+using namespace flt;
+
+////////////////////////////////////////////////////////////////////
+//
+//                          FaceRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<FaceRecord> g_FaceProxy;
+
+
+FaceRecord::FaceRecord()
+{
+}
+
+
+// virtual
+FaceRecord::~FaceRecord()
+{
+}
+
+
+int FaceRecord::numberOfVertices()
+{
+    for (int n=0; n < getNumChildren(); n++)
+    {
+        VertexListRecord* pSVertexList = (VertexListRecord*)getChild(n);
+        if (pSVertexList && pSVertexList->isOfType(VERTEX_LIST_OP))
+            return pSVertexList->numberOfVertices();
+    }
+
+    return 0;
+}
+
+
+int FaceRecord::getVertexPoolOffset(int index)
+{
+    for (int n=0; n < getNumChildren(); n++)
+    {
+        VertexListRecord* pSVertexList = (VertexListRecord*)getChild(n);
+        if (pSVertexList && pSVertexList->isOfType(VERTEX_LIST_OP))
+            return pSVertexList->getVertexPoolOffset(index);
+    }
+
+    return 0;
+}
+
+
+void FaceRecord::endian()
+{
+	SFace *pSFace = (SFace*)getData();
+
+    ENDIAN( pSFace->diIRColor );
+    ENDIAN( pSFace->iObjectRelPriority );
+    ENDIAN( pSFace->wPrimaryNameIndex );
+    ENDIAN( pSFace->wSecondaryNameIndex );
+    ENDIAN( pSFace->iDetailTexturePattern );
+    ENDIAN( pSFace->iTexturePattern );
+    ENDIAN( pSFace->iMaterial );
+    ENDIAN( pSFace->iSurfaceMaterial );
+    ENDIAN( pSFace->iFeature );
+    ENDIAN( pSFace->diIRMaterial );
+    ENDIAN( pSFace->wTransparency );
+    ENDIAN( pSFace->diFlags );
+//  ENDIAN( pSFace->PrimaryPackedColor );
+//  ENDIAN( pSFace->SecondaryPackedColor );
+    ENDIAN( pSFace->iTextureMapIndex );
+    ENDIAN( pSFace->dwPrimaryColorIndex );
+    ENDIAN( pSFace->dwAlternateColorIndex );
+}
+
+
+
+
+// virtual
+bool FaceRecord::readLocalData(Input& fr)
+{
+    if (!PrimNodeRecord::readLocalData(fr))
+        return false;
+
+    //
+    // Check for subfaces
+    //
+
+    Record* pRec;
+
+    if (!(pRec=fr.readCreateRecord())) return false;
+
+    if (pRec->getOpcode() != PUSH_SUBFACE_OP)
+        return fr.rewindLast();
+
+    while ((pRec=fr.readCreateRecord()))
+    {
+        if (pRec->getOpcode()==POP_SUBFACE_OP) return true;
+
+        if (pRec->isPrimaryNode())
+        {
+            addChild(pRec);
+
+            if (!((PrimNodeRecord*)pRec)->readLocalData(fr))
+                return false;
+        }
+    }
+
+    return (pRec != NULL);
+}
+
+
+
+////////////////////////////////////////////////////////////////////
+//
+//                       VertexListRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<VertexListRecord> g_VertexListProxy;
+
+
+VertexListRecord::VertexListRecord()
+{
+}
+
+
+// virtual
+VertexListRecord::~VertexListRecord()
+{
+}
+
+
+int VertexListRecord::numberOfVertices()
+{
+    return getBodyLength()/4;
+}
+
+
+int VertexListRecord::getVertexPoolOffset(int index)
+{
+	SSingleVertexList *pSVertexList = (SSingleVertexList*)getData();
+
+    if ((index >= 0) && (index < numberOfVertices()))
+        return pSVertexList->diSOffset[index];
+
+    return 0;
+}
+
+
+void VertexListRecord::endian()
+{
+	SSingleVertexList *pSVertexList = (SSingleVertexList*)getData();
+    int  nNumberOfVertices = numberOfVertices();	
+
+	for(int i=0; i < nNumberOfVertices; i++)
+	{
+        ENDIAN( pSVertexList->diSOffset[i] );
+    }
+}
+
+
+
+
+
+// virtual
+bool VertexListRecord::readLocalData(Input& fr)
+{
+    // A vertex node is a leaf node in the database and 
+    // therefore cannot have any children.
+    return true;
+}
+
+
+
+////////////////////////////////////////////////////////////////////
+//
+//                       MorphVertexListRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<MorphVertexListRecord> g_MorphVertexListRecordProxy;
+
+
+MorphVertexListRecord::MorphVertexListRecord()
+{
+}
+
+
+// virtual
+MorphVertexListRecord::~MorphVertexListRecord()
+{
+}
+
+
+int MorphVertexListRecord::numberOfVertices()
+{
+    return getBodyLength()/8;
+}
+
+
+void MorphVertexListRecord::endian()
+{
+//	SMorphVertexList *pSMorpVertexList = (SMorphVertexList*)getData();
+}
+
+
+
+
+
+// virtual
+bool MorphVertexListRecord::readLocalData(Input& fr)
+{
+    // A vertex node is a leaf node in the database and 
+    // therefore cannot have any children.
+    return true;
+}
+
+
+////////////////////////////////////////////////////////////////////
+//
+//                       UnknownListRecord
+//
+////////////////////////////////////////////////////////////////////
+
+//RegisterRecordProxy<UnknownListRecord> g_UnknownListProxy;
+
+
+UnknownListRecord::UnknownListRecord()
+{
+}
+
+
+// virtual
+UnknownListRecord::~UnknownListRecord()
+{
+}
+
+
+void UnknownListRecord::endian()
+{
+}
+
+
+
+
+
+// virtual
+bool UnknownListRecord::readLocalData(Input& fr)
+{
+    // A vertex node is a leaf node in the database and 
+    // therefore cannot have any children.
+    return true;
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////
+//
+//                       VectorRecord
+//
+////////////////////////////////////////////////////////////////////
+
+RegisterRecordProxy<VectorRecord> g_VectorProxy;
+
+
+VectorRecord::VectorRecord()
+{
+}
+
+
+// virtual
+VectorRecord::~VectorRecord()
+{
+}
+
+
+void VectorRecord::endian()
+{
+	SVector *pSVector = (SVector*)getData();
+
+    pSVector->Vec.endian();
+}
+
+
+