141 lines
3 KiB
Text
141 lines
3 KiB
Text
|
/**
|
||
|
* 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 configVariableInt.I
|
||
|
* @author drose
|
||
|
* @date 2004-10-20
|
||
|
*/
|
||
|
|
||
|
/**
|
||
|
*
|
||
|
*/
|
||
|
INLINE ConfigVariableInt::
|
||
|
ConfigVariableInt(const std::string &name) :
|
||
|
ConfigVariable(name, VT_int),
|
||
|
_local_modified(initial_invalid_cache())
|
||
|
{
|
||
|
_core->set_used();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
*
|
||
|
*/
|
||
|
INLINE ConfigVariableInt::
|
||
|
ConfigVariableInt(const std::string &name, int default_value,
|
||
|
const std::string &description, int flags) :
|
||
|
#ifdef PRC_SAVE_DESCRIPTIONS
|
||
|
ConfigVariable(name, ConfigVariableCore::VT_int, description, flags),
|
||
|
#else
|
||
|
ConfigVariable(name, ConfigVariableCore::VT_int, std::string(), flags),
|
||
|
#endif
|
||
|
_local_modified(initial_invalid_cache())
|
||
|
{
|
||
|
set_default_value(default_value);
|
||
|
_core->set_used();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
*
|
||
|
*/
|
||
|
INLINE ConfigVariableInt::
|
||
|
ConfigVariableInt(const std::string &name, const std::string &default_value,
|
||
|
const std::string &description, int flags) :
|
||
|
#ifdef PRC_SAVE_DESCRIPTIONS
|
||
|
ConfigVariable(name, ConfigVariableCore::VT_int, description, flags),
|
||
|
#else
|
||
|
ConfigVariable(name, ConfigVariableCore::VT_int, std::string(), flags),
|
||
|
#endif
|
||
|
_local_modified(initial_invalid_cache())
|
||
|
{
|
||
|
_core->set_default_value(default_value);
|
||
|
_core->set_used();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Reassigns the variable's local value.
|
||
|
*/
|
||
|
INLINE void ConfigVariableInt::
|
||
|
operator = (int value) {
|
||
|
set_value(value);
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns the variable's value.
|
||
|
*/
|
||
|
INLINE ConfigVariableInt::
|
||
|
operator int () const {
|
||
|
return get_value();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns the number of unique words in the variable.
|
||
|
*/
|
||
|
INLINE size_t ConfigVariableInt::
|
||
|
size() const {
|
||
|
return get_num_words();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns the value of the variable's nth word.
|
||
|
*/
|
||
|
INLINE int ConfigVariableInt::
|
||
|
operator [] (size_t n) const {
|
||
|
return get_word(n);
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Reassigns the variable's local value.
|
||
|
*/
|
||
|
INLINE void ConfigVariableInt::
|
||
|
set_value(int value) {
|
||
|
set_string_value("");
|
||
|
set_int_word(0, value);
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns the variable's value.
|
||
|
*/
|
||
|
INLINE int ConfigVariableInt::
|
||
|
get_value() const {
|
||
|
TAU_PROFILE("int ConfigVariableInt::get_value() const", " ", TAU_USER);
|
||
|
if (!is_cache_valid(_local_modified)) {
|
||
|
mark_cache_valid(((ConfigVariableInt *)this)->_local_modified);
|
||
|
((ConfigVariableInt *)this)->_cache = get_int_word(0);
|
||
|
}
|
||
|
return _cache;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns the variable's default value.
|
||
|
*/
|
||
|
INLINE int ConfigVariableInt::
|
||
|
get_default_value() const {
|
||
|
const ConfigDeclaration *decl = ConfigVariable::get_default_value();
|
||
|
if (decl != nullptr) {
|
||
|
return decl->get_int_word(0);
|
||
|
}
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns the variable's nth value.
|
||
|
*/
|
||
|
INLINE int ConfigVariableInt::
|
||
|
get_word(size_t n) const {
|
||
|
return get_int_word(n);
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Reassigns the variable's nth value. This makes a local copy of the
|
||
|
* variable's overall value.
|
||
|
*/
|
||
|
INLINE void ConfigVariableInt::
|
||
|
set_word(size_t n, int value) {
|
||
|
set_int_word(n, value);
|
||
|
}
|