historical/toontown-classic.git/panda/include/cullBinAttrib.h
2024-01-16 11:20:27 -06:00

92 lines
2.2 KiB
C++

/**
* 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."
*
* @file cullBinAttrib.h
* @author drose
* @date 2002-03-01
*/
#ifndef CULLBINATTRIB_H
#define CULLBINATTRIB_H
#include "pandabase.h"
#include "renderAttrib.h"
class FactoryParams;
/**
* Assigns geometry to a particular bin by name. The bins must be created
* separately via the CullBinManager interface.
*/
class EXPCL_PANDA_PGRAPH CullBinAttrib : public RenderAttrib {
private:
INLINE CullBinAttrib();
PUBLISHED:
static CPT(RenderAttrib) make(const std::string &bin_name, int draw_order);
static CPT(RenderAttrib) make_default();
INLINE const std::string &get_bin_name() const;
INLINE int get_draw_order() const;
PUBLISHED:
MAKE_PROPERTY(bin_name, get_bin_name);
MAKE_PROPERTY(draw_order, get_draw_order);
public:
virtual void output(std::ostream &out) const;
protected:
virtual int compare_to_impl(const RenderAttrib *other) const;
virtual size_t get_hash_impl() const;
private:
std::string _bin_name;
int _draw_order;
PUBLISHED:
static int get_class_slot() {
return _attrib_slot;
}
virtual int get_slot() const {
return get_class_slot();
}
MAKE_PROPERTY(class_slot, get_class_slot);
public:
static void register_with_read_factory();
virtual void write_datagram(BamWriter *manager, Datagram &dg);
protected:
static TypedWritable *make_from_bam(const FactoryParams &params);
void fillin(DatagramIterator &scan, BamReader *manager);
public:
static TypeHandle get_class_type() {
return _type_handle;
}
static void init_type() {
RenderAttrib::init_type();
register_type(_type_handle, "CullBinAttrib",
RenderAttrib::get_class_type());
_attrib_slot = register_slot(_type_handle, 100, new CullBinAttrib);
}
virtual TypeHandle get_type() const {
return get_class_type();
}
virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
private:
static TypeHandle _type_handle;
static int _attrib_slot;
};
#include "cullBinAttrib.I"
#endif