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109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
// ==============================================================
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// This file is part of Glest Shared Library (www.glest.org)
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//
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// Copyright (C) 2001-2008 Martiño Figueroa
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//
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// You can redistribute this code and/or modify it under
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// the terms of the GNU General Public License as published
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// by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version
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// ==============================================================
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#include "model_manager.h"
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#include "graphics_interface.h"
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#include "graphics_factory.h"
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#include <cstdlib>
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#include <stdexcept>
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#include "util.h"
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#include "platform_util.h"
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#include "leak_dumper.h"
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using namespace Shared::Util;
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using namespace Shared::Platform;
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namespace Shared {
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namespace Graphics {
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// =====================================================
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// class ModelManager
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// =====================================================
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ModelManager::ModelManager() {
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if (GlobalStaticFlags::getIsNonGraphicalModeEnabled() == true) {
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throw megaglest_runtime_error("Loading graphics in headless server mode not allowed!");
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}
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textureManager = NULL;
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}
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ModelManager::~ModelManager() {
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end();
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}
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Model *ModelManager::newModel(const string &path, bool deletePixMapAfterLoad, std::map<string, vector<pair<string, string> > > *loadedFileList, string *sourceLoader) {
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Model *model = GraphicsInterface::getInstance().getFactory()->newModel(path, textureManager, deletePixMapAfterLoad, loadedFileList, sourceLoader);
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models.push_back(model);
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return model;
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}
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void ModelManager::init() {
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for (size_t i = 0; i < models.size(); ++i) {
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if (models[i] != NULL) {
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models[i]->init();
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}
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}
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}
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void ModelManager::end() {
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for (size_t i = 0; i < models.size(); ++i) {
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if (models[i] != NULL) {
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models[i]->end();
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delete models[i];
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models[i] = NULL;
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}
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}
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models.clear();
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}
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void ModelManager::endModel(Model *model, bool mustExistInList) {
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if (model != NULL) {
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bool found = false;
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for (unsigned int idx = 0; idx < models.size(); idx++) {
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Model *curModel = models[idx];
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if (curModel == model) {
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found = true;
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models.erase(models.begin() + idx);
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break;
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}
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}
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if (found == false && mustExistInList == true) {
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throw std::runtime_error("found == false in endModel");
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}
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model->end();
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delete model;
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}
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}
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void ModelManager::endLastModel(bool mustExistInList) {
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bool found = false;
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if (models.size() > 0) {
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found = true;
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size_t index = models.size() - 1;
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Model *curModel = models[index];
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models.erase(models.begin() + index);
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curModel->end();
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delete curModel;
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}
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if (found == false && mustExistInList == true) {
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throw std::runtime_error("found == false in endLastModel");
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}
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}
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}
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}//end namespace
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