107 lines
3.2 KiB
C++
107 lines
3.2 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "common/file.h"
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#include "common/savefile.h"
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#include "common/system.h"
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#include "got/data/highscores.h"
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#include "got/got.h"
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namespace Got {
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static const char *DEFAULT_NAMES[HIGH_SCORES_PER_AREA] = {
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"Ron Davis", "Gary Sirois", "Adam Pedersen", "Jason Blochowiak",
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"Roy Davis", "Wayne Timmerman", "Dan Linton"};
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void HighScore::sync(Common::Serializer &s) {
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s.syncAsUint16LE(_unused);
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s.syncAsUint32LE(_total);
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s.syncBytes((byte *)_name, 32);
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}
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void HighScores::sync(Common::Serializer &s) {
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for (int area = 0; area < 3; ++area) {
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for (int num = 0; num < HIGH_SCORES_PER_AREA; ++num)
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_scores[area][num].sync(s);
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}
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}
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void HighScores::load() {
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Common::File f;
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const Common::String scoresName = g_engine->getHighScoresSaveName();
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Common::InSaveFile *sf = g_system->getSavefileManager()->openForLoading(scoresName);
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if (sf != nullptr) {
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// ScummVM high scores data present
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Common::Serializer s(sf, nullptr);
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sync(s);
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delete sf;
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} else if (f.open("config.got")) {
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// Otherwise fall back on original generated config.got
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f.seek(0x32);
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Common::Serializer s(&f, nullptr);
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sync(s);
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} else {
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// Generate new data
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for (int area = 0; area < 3; ++area) {
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for (int num = 0; num < HIGH_SCORES_PER_AREA; ++num)
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_scores[area][num] = HighScore(DEFAULT_NAMES[num], 10000 - (num * 1000));
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}
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}
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}
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void HighScores::save() {
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Common::OutSaveFile *sf = g_system->getSavefileManager()->openForSaving(g_engine->getHighScoresSaveName());
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if (!sf)
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error("Error creating high scores save file");
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Common::Serializer s(nullptr, sf);
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sync(s);
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sf->finalize();
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delete sf;
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}
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void HighScores::add(const int area, const Common::String &name, const uint total) {
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// Find the index for the new score in the list
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int newIndex;
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for (newIndex = 0; newIndex < HIGH_SCORES_PER_AREA && total < _scores[area - 1][newIndex]._total; ++newIndex) {
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}
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if (newIndex == HIGH_SCORES_PER_AREA)
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// Lower than all current scores, so ignore it
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return;
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// Shift any lower scores to make space
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for (int i = HIGH_SCORES_PER_AREA - 1; i > newIndex; --i)
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_scores[area - 1][i] = _scores[area - 1][i - 1];
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// Insert in new score
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HighScore &hs = _scores[area - 1][newIndex];
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Common::fill(hs._name, hs._name + 32, 0);
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Common::strcpy_s(hs._name, name.c_str());
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hs._total = total;
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// Save the resulting table
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save();
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}
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} // namespace Got
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