98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
// Filename: partBundleNode.h
|
|
// Created by: drose (06Mar02)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// PANDA 3D SOFTWARE
|
|
// Copyright (c) Carnegie Mellon University. All rights reserved.
|
|
//
|
|
// All use of this software is subject to the terms of the revised BSD
|
|
// license. You should have received a copy of this license along
|
|
// with this source code in a file named "LICENSE."
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef PARTBUNDLENODE_H
|
|
#define PARTBUNDLENODE_H
|
|
|
|
#include "pandabase.h"
|
|
|
|
#include "partBundle.h"
|
|
#include "partBundleHandle.h"
|
|
|
|
#include "pandaNode.h"
|
|
#include "dcast.h"
|
|
#include "pvector.h"
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : PartBundleNode
|
|
// Description : This is a node that contains a pointer to an
|
|
// PartBundle. Like AnimBundleNode, it exists to make
|
|
// it easy to store PartBundles in the scene graph.
|
|
//
|
|
// (Unlike AnimBundleNode, however, PartBundleNode has
|
|
// an additional function: it is also the base class of
|
|
// the Character node type, which adds additional
|
|
// functionality.)
|
|
////////////////////////////////////////////////////////////////////
|
|
class EXPCL_PANDA_CHAN PartBundleNode : public PandaNode {
|
|
PUBLISHED:
|
|
INLINE PartBundleNode(const string &name, PartBundle *bundle);
|
|
|
|
protected:
|
|
INLINE PartBundleNode();
|
|
INLINE PartBundleNode(const PartBundleNode ©);
|
|
|
|
public:
|
|
virtual ~PartBundleNode();
|
|
virtual void apply_attribs_to_vertices(const AccumulatedAttribs &attribs,
|
|
int attrib_types,
|
|
GeomTransformer &transformer);
|
|
virtual void xform(const LMatrix4f &mat);
|
|
|
|
PUBLISHED:
|
|
INLINE int get_num_bundles() const;
|
|
INLINE PartBundle *get_bundle(int n) const;
|
|
INLINE PartBundleHandle *get_bundle_handle(int n) const;
|
|
|
|
protected:
|
|
void add_bundle(PartBundle *bundle);
|
|
void add_bundle_handle(PartBundleHandle *handle);
|
|
void steal_bundles(PartBundleNode *other);
|
|
virtual void update_bundle(PartBundleHandle *old_bundle_handle,
|
|
PartBundle *new_bundle);
|
|
|
|
protected:
|
|
typedef pvector< PT(PartBundleHandle) > Bundles;
|
|
Bundles _bundles;
|
|
|
|
public:
|
|
virtual void write_datagram(BamWriter* manager, Datagram &me);
|
|
virtual int complete_pointers(TypedWritable **p_list,
|
|
BamReader *manager);
|
|
|
|
protected:
|
|
void fillin(DatagramIterator& scan, BamReader* manager);
|
|
|
|
public:
|
|
virtual TypeHandle get_type() const {
|
|
return get_class_type();
|
|
}
|
|
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
|
|
static TypeHandle get_class_type() {
|
|
return _type_handle;
|
|
}
|
|
static void init_type() {
|
|
PandaNode::init_type();
|
|
register_type(_type_handle, "PartBundleNode",
|
|
PandaNode::get_class_type());
|
|
}
|
|
|
|
private:
|
|
static TypeHandle _type_handle;
|
|
};
|
|
|
|
#include "partBundleNode.I"
|
|
|
|
#endif
|