91 lines
2.9 KiB
C++
91 lines
2.9 KiB
C++
//
|
|
// SuperTuxKart - a fun racing game with go-kart
|
|
// Copyright (C) 2019 dumaosen
|
|
//
|
|
// This program is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU General Public License
|
|
// as published by the Free Software Foundation; either version 3
|
|
// of the License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
#include "tips/tips_manager.hpp"
|
|
|
|
#include "io/file_manager.hpp"
|
|
#include "utils/log.hpp"
|
|
#include "utils/random_generator.hpp"
|
|
#include "utils/string_utils.hpp"
|
|
#include "utils/translation.hpp"
|
|
|
|
TipsManager* TipsManager::m_tips_manager = NULL;
|
|
|
|
// ----------------------------------------------------------------------------
|
|
/** Constructor, which reads data/tips.xml and stores the information
|
|
* in objects.
|
|
*/
|
|
TipsManager::TipsManager()
|
|
{
|
|
const std::string file_name = file_manager->getAsset("tips.xml");
|
|
const XMLNode *root = file_manager->createXMLTree(file_name);
|
|
unsigned int num_nodes = root->getNumNodes();
|
|
|
|
for(unsigned int i = 0; i < num_nodes; i++)
|
|
{
|
|
const XMLNode *node = root->getNode(i);
|
|
addTipSet(node);
|
|
}
|
|
|
|
if(num_nodes != m_all_tip_sets.size())
|
|
Log::error("TipsManager",
|
|
"Multiple tipsets with the same id!");
|
|
|
|
delete root;
|
|
} // TipsManager
|
|
|
|
// ----------------------------------------------------------------------------
|
|
TipsManager::~TipsManager()
|
|
{
|
|
m_all_tip_sets.clear();
|
|
} // ~TipsManager
|
|
|
|
// ----------------------------------------------------------------------------
|
|
void TipsManager::addTipSet(const XMLNode *input)
|
|
{
|
|
std::string id;
|
|
|
|
if(!input->get("id", &id))
|
|
Log::error("TipSet",
|
|
"Undefined id for tipset.");
|
|
|
|
for(unsigned int n = 0; n < input->getNumNodes(); n++)
|
|
{
|
|
const XMLNode *node = input->getNode(n);
|
|
if (node->getName() != "tip")
|
|
continue; // ignore incorrect node
|
|
|
|
std::string text;
|
|
if(!node->get("text", &text))
|
|
continue; // missing text, ignore node
|
|
|
|
// Gettext is used here
|
|
m_all_tip_sets[id].push_back(_(text.c_str()));
|
|
}
|
|
if(m_all_tip_sets[id].size() != input->getNumNodes())
|
|
Log::error("TipSet",
|
|
"Incorrect tips for the entries of tipset \"%s\".", id.c_str());
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
irr::core::stringw TipsManager::getTip(std::string id)
|
|
{
|
|
RandomGenerator randgen;
|
|
return m_all_tip_sets[id][randgen.get(m_all_tip_sets[id].size())];
|
|
} // getTipSet
|