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This commit is contained in:
Don BURNS
2003-06-24 15:40:09 +00:00
parent 5a939f5420
commit 15f88f35b2
91 changed files with 2871 additions and 1937 deletions
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174
src/osgPlugins/ive/Group.cpp
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@@ -1,15 +1,15 @@
/**********************************************************************
*
* FILE: Group.cpp
* FILE: Group.cpp
*
* DESCRIPTION: Read/Write osg::Group in binary format to disk.
* DESCRIPTION: Read/Write osg::Group in binary format to disk.
*
* CREATED BY: Auto generated by iveGenerated
* and later modified by Rune Schmidt Jensen.
* CREATED BY: Auto generated by iveGenerated
* and later modified by Rune Schmidt Jensen.
*
* HISTORY: Created 17.3.2003
* HISTORY: Created 17.3.2003
*
* Copyright 2003 VR-C
* Copyright 2003 VR-C
**********************************************************************/
#include "Exception.h"
@@ -28,138 +28,54 @@
using namespace ive;
void Group::write(DataOutputStream* out){
// Write Group's identification.
out->writeInt(IVEGROUP);
// If the osg class is inherited by any other class we should also write this to file.
osg::Node* node = dynamic_cast<osg::Node*>(this);
if(node){
static_cast<ive::Node*>(node)->write(out);
}
else
throw Exception("Group::write(): Could not cast this osg::Group to an osg::Node.");
// Write Group's identification.
out->writeInt(IVEGROUP);
// If the osg class is inherited by any other class we should also write this to file.
osg::Node* node = dynamic_cast<osg::Node*>(this);
if(node){
static_cast<ive::Node*>(node)->write(out);
}
else
throw Exception("Group::write(): Could not cast this osg::Group to an osg::Node.");
// Write Group's properties.
// Write Group's properties.
// Write number of children.
out->writeInt(getNumChildren());
// Write children.
// Write number of children.
out->writeInt(getNumChildren());
// Write children.
for(unsigned int i=0; i<getNumChildren(); i++){
osg::Node* child = getChild(i);
if(dynamic_cast<osg::MatrixTransform*>(child)){
((ive::MatrixTransform*)(child))->write(out);
}
// else if(dynamic_cast<osgfIVE::ViewPoint*>(child)){
// ((ive::ViewPoint*)(child))->write(out);
// }
else if(dynamic_cast<osg::PositionAttitudeTransform*>(child)){
((ive::PositionAttitudeTransform*)(child))->write(out);
}
else if(dynamic_cast<osg::LightSource*>(child)){
((ive::LightSource*)(child))->write(out);
}
else if(dynamic_cast<osg::Sequence*>(child)){
((ive::Sequence*)(child))->write(out);
}
else if(dynamic_cast<osg::LOD*>(child)){
((ive::LOD*)(child))->write(out);
}
else if(dynamic_cast<osg::Transform*>(child)){
((ive::Transform*)(child))->write(out);
}
else if(dynamic_cast<osg::Group*>(child)){
((ive::Group*)(child))->write(out);
}
else if(dynamic_cast<osg::Billboard*>(child)){
((ive::Billboard*)(child))->write(out);
}
else if(dynamic_cast<osg::Geode*>(child)){
((ive::Geode*)(child))->write(out);
}
else
throw Exception("Unknown child in Group::write()");
osg::Node* child = getChild(i);
out->writeNode(child);
}
}
void Group::read(DataInputStream* in){
// Read Group's identification.
int id = in->peekInt();
if(id == IVEGROUP){
// Read Group's identification.
id = in->readInt();
// Read Group's identification.
int id = in->peekInt();
if(id == IVEGROUP){
// Read Group's identification.
id = in->readInt();
// If the osg class is inherited by any other class we should also read this from file.
osg::Node* node = dynamic_cast<osg::Node*>(this);
if(node){
((ive::Node*)(node))->read(in);
}
else
throw Exception("Group::read(): Could not cast this osg::Group to an osg::Node.");
// If the osg class is inherited by any other class we should also read this from file.
osg::Node* node = dynamic_cast<osg::Node*>(this);
if(node){
((ive::Node*)(node))->read(in);
}
else
throw Exception("Group::read(): Could not cast this osg::Group to an osg::Node.");
// Read groups properties.
// Read groups properties.
// Read number of children.
int size = in->readInt();
// Read children.
for(int i=0; i<size; i++){
int id = in->peekInt();
osg::Node* child;
if(id == IVEMATRIXTRANSFORM){
child = new osg::MatrixTransform();
((ive::MatrixTransform*)(child))->read(in);
addChild(child);
}
// else if(id == IVEVIEWPOINT){
// child = new osgfIVE::ViewPoint();
// ((ive::ViewPoint*)(child))->read(in);
// addChild(child);
// }
else if(id == IVEPOSITIONATTITUDETRANSFORM){
child = new osg::PositionAttitudeTransform();
((ive::PositionAttitudeTransform*)(child))->read(in);
addChild(child);
}
else if(id == IVELIGHTSOURCE){
child = new osg::LightSource();
((ive::LightSource*)(child))->read(in);
addChild(child);
}
else if(id == IVESEQUENCE){
child = new osg::Sequence();
((ive::Sequence*)(child))->read(in);
addChild(child);
}
else if(id == IVELOD){
child = new osg::LOD();
((ive::LOD*)(child))->read(in);
addChild(child);
}
else if(id == IVETRANSFORM){
child = new osg::Transform();
((ive::Transform*)(child))->read(in);
addChild(child);
}
else if(id == IVEGROUP){
child = new osg::Group();
((ive::Group*)(child))->read(in);
addChild(child);
}
else if(id == IVEBILLBOARD){
child = new osg::Billboard();
((ive::Billboard*)(child))->read(in);
addChild(child);
}
else if(id == IVEGEODE){
child = new osg::Geode();
((ive::Geode*)(child))->read(in);
addChild(child);
}
else{
throw Exception("Unknown child identification in Group::read()");
}
}
}
else{
throw Exception("Group::read(): Expected Group identification");
}
// Read number of children.
int size = in->readInt();
// Read children.
for(int i=0; i<size; i++)
{
addChild(in->readNode());
}
}
else{
throw Exception("Group::read(): Expected Group identification");
}
}