💿🐜 Antkeeper source code
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149 lines
3.6 KiB
149 lines
3.6 KiB
#include "level.hpp"
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#include "../settings.hpp"
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#include "../configuration.hpp"
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#include <dirent.h>
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#include <iostream>
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#include <sstream>
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LevelParameterSet::LevelParameterSet()
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{}
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LevelParameterSet::~LevelParameterSet()
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{}
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bool LevelParameterSet::load(const std::string& filename)
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{
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this->filename = filename;
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ParameterDict parameters;
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if (!parameters.load(filename))
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{
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return false;
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}
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parameters.get("biome", &biome);
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parameters.get("heightmap", &heightmap);
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return true;
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}
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Level::Level()
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{
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terrain.create(255, 255, Vector3(ANTKEEPER_TERRAIN_WIDTH, ANTKEEPER_TERRAIN_BASE_HEIGHT, ANTKEEPER_TERRAIN_DEPTH));
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}
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Level::~Level()
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{}
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bool Level::load(const LevelParameterSet& params)
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{
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// Load terrain from heightmap
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std::string heightmapFilename = std::string("data/textures/") + params.heightmap;
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if (!terrain.load(heightmapFilename))
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{
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std::cerr << "Failed to load terrain from heightmap file \"" << heightmapFilename << "\" for level \"" << params.filename << "\"" << std::endl;
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return false;
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}
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//application->currentLevelTerrain->getSurfaceModel()->getGroup(0)->material = application->materialLoader->load("data/materials/debug-terrain-surface.mtl");
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// Setup terrain surface model instance
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terrainSurface.setModel(terrain.getSurfaceModel());
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terrainSurface.setTranslation(Vector3(0, 0, 0));
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// Setup terrain subsurface model instance
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terrainSubsurface.setModel(terrain.getSubsurfaceModel());
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terrainSubsurface.setTranslation(Vector3(0, 0, 0));
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return true;
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}
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Campaign::Campaign()
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{}
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Campaign::~Campaign()
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{}
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bool Campaign::load(const std::string& directory)
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{
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// Open levels directory
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DIR* dir = opendir(directory.c_str());
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if (dir == nullptr)
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{
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std::cout << "Failed to open levels directory \"" << directory << "\"" << std::endl;
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return false;
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}
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// Scan directory for .lvl files
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for (struct dirent* entry = readdir(dir); entry != nullptr; entry = readdir(dir))
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{
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if (entry->d_type == DT_DIR || *entry->d_name == '.')
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{
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continue;
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}
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std::string filename = entry->d_name;
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std::string::size_type delimeter = filename.find_last_of('.');
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if (delimeter == std::string::npos)
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{
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continue;
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}
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std::string extension = filename.substr(delimeter + 1);
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if (extension != "lvl")
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{
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continue;
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}
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std::string worldIndexString = filename.substr(0, 2);
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std::string levelIndexString = filename.substr(3, 2);
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int worldIndex = -1;
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int levelIndex = -1;
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std::stringstream stream;
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stream << worldIndexString;
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stream >> worldIndex;
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worldIndex -= 1;
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stream.str(std::string());
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stream.clear();
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stream << levelIndexString;
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stream >> levelIndex;
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levelIndex -= 1;
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if (worldIndex < 0 || levelIndex < 0)
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{
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std::cout << "Invalid level parameters file \"" << filename << "\"" << std::endl;
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continue;
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}
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// Resize vector to accommodate maximum world index
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if (worldIndex >= static_cast<int>(levelParameterSets.size()))
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{
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levelParameterSets.resize(worldIndex + 1);
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}
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// Resize vector to accommodate maximum level file index
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if (levelIndex >= static_cast<int>(levelParameterSets[worldIndex].size()))
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{
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levelParameterSets[worldIndex].resize(levelIndex + 1);
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}
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// Load level parameters
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LevelParameterSet* levelParams = &levelParameterSets[worldIndex][levelIndex];
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if (!levelParams->load(directory + filename))
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{
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std::cout << "Failed to load parameters for level " << (worldIndex + 1) << "-" << (levelIndex + 1) << std::endl;
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}
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else
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{
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std::cout << "Loaded level parameters for level " << (worldIndex + 1) << "-" << (levelIndex + 1) << std::endl;
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}
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}
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// Close levels directory
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closedir(dir);
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return true;
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}
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