Added ive reader/writer - from Rune Schmidt Jensen/Michael Gronager

src/osgPlugins/ive/MatrixTransform.cpp

@@ -0,0 +1,58 @@
+/**********************************************************************
+ *
+ *	FILE:			MatrixTransform.cpp
+ *
+ *	DESCRIPTION:	Read/Write osg::MatrixTransform in binary format to disk.
+ *
+ *	CREATED BY:		Auto generated by iveGenerated
+ *					and later modified by Rune Schmidt Jensen.
+ *
+ *	HISTORY:		Created 17.3.2003
+ *
+ *	Copyright 2003 VR-C
+ **********************************************************************/
+
+#include "Exception.h"
+#include "MatrixTransform.h"
+#include "Group.h"
+
+using namespace ive;
+
+void MatrixTransform::write(DataOutputStream* out){
+	// Write MatrixTransform's identification.
+	out->writeInt(IVEMATRIXTRANSFORM);
+
+	// If the osg class is inherited by any other class we should also write this to file.
+	osg::Group*  group = dynamic_cast<osg::Group*>(this);
+	if(group){
+		((ive::Group*)(group))->write(out);
+	}
+	else
+		throw Exception("MatrixTransform::write(): Could not cast this osg::MatrixTransform to an osg::Group.");
+
+
+	// Write MatrixTransform's properties.
+	out->writeMatrix(getMatrix());
+}
+
+void MatrixTransform::read(DataInputStream* in){
+	// Read MatrixTransform's identification.
+	int id = in->peekInt();
+	if(id == IVEMATRIXTRANSFORM){
+		// Code to read MatrixTransform's properties.
+		id = in->readInt();
+		// If the osg class is inherited by any other class we should also read this from file.
+		osg::Group*  group = dynamic_cast<osg::Group*>(this);
+		if(group){
+			((ive::Group*)(group))->read(in);
+		}
+		else
+			throw Exception("MatrixTransform::read(): Could not cast this osg::MatrixTransform to an osg::Group.");
+
+		// Read matrix
+		setMatrix(in->readMatrix());
+	}
+	else{
+		throw Exception("MatrixTransform::read(): Expected MatrixTransform identification");
+	}
+}