74 lines
2.9 KiB
C++
74 lines
2.9 KiB
C++
// Filename: dcArrayParameter.h
|
|
// Created by: drose (17Jun04)
|
|
//
|
|
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// 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 DCARRAYPARAMETER_H
|
|
#define DCARRAYPARAMETER_H
|
|
|
|
#include "dcbase.h"
|
|
#include "dcParameter.h"
|
|
#include "dcNumericRange.h"
|
|
|
|
////////////////////////////////////////////////////////////////////
|
|
// Class : DCArrayParameter
|
|
// Description : This represents an array of some other kind of
|
|
// object, meaning this parameter type accepts an
|
|
// arbitrary (or possibly fixed) number of nested
|
|
// fields, all of which are of the same type.
|
|
////////////////////////////////////////////////////////////////////
|
|
class EXPCL_DIRECT DCArrayParameter : public DCParameter {
|
|
public:
|
|
DCArrayParameter(DCParameter *element_type,
|
|
const DCUnsignedIntRange &size = DCUnsignedIntRange());
|
|
DCArrayParameter(const DCArrayParameter ©);
|
|
virtual ~DCArrayParameter();
|
|
|
|
PUBLISHED:
|
|
virtual DCArrayParameter *as_array_parameter();
|
|
virtual const DCArrayParameter *as_array_parameter() const;
|
|
virtual DCParameter *make_copy() const;
|
|
virtual bool is_valid() const;
|
|
|
|
DCParameter *get_element_type() const;
|
|
int get_array_size() const;
|
|
|
|
public:
|
|
virtual DCParameter *append_array_specification(const DCUnsignedIntRange &size);
|
|
|
|
virtual int calc_num_nested_fields(size_t length_bytes) const;
|
|
virtual DCPackerInterface *get_nested_field(int n) const;
|
|
virtual bool validate_num_nested_fields(int num_nested_fields) const;
|
|
|
|
virtual void output_instance(ostream &out, bool brief, const string &prename,
|
|
const string &name, const string &postname) const;
|
|
virtual void generate_hash(HashGenerator &hashgen) const;
|
|
virtual void pack_string(DCPackData &pack_data, const string &value,
|
|
bool &pack_error, bool &range_error) const;
|
|
virtual bool pack_default_value(DCPackData &pack_data, bool &pack_error) const;
|
|
virtual void unpack_string(const char *data, size_t length, size_t &p,
|
|
string &value, bool &pack_error, bool &range_error) const;
|
|
|
|
protected:
|
|
virtual bool do_check_match(const DCPackerInterface *other) const;
|
|
virtual bool do_check_match_simple_parameter(const DCSimpleParameter *other) const;
|
|
virtual bool do_check_match_class_parameter(const DCClassParameter *other) const;
|
|
virtual bool do_check_match_array_parameter(const DCArrayParameter *other) const;
|
|
|
|
private:
|
|
DCParameter *_element_type;
|
|
int _array_size;
|
|
DCUnsignedIntRange _array_size_range;
|
|
};
|
|
|
|
#endif
|