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145 lines
2.9 KiB
145 lines
2.9 KiB
8 years ago
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#include "Decoder.h"
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Decoder::Decoder() {
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std::cout << "Loading patterns...";
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for (std::experimental::filesystem::directory_entry p : std::experimental::filesystem::directory_iterator("../assets/patterns/")) {
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pattern_list.push_back(p.path().generic_string());
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}
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std::cout << "Done" << std::endl;
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}
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Decoder::~Decoder() {
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}
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pattern_info Decoder::decodePattern(std::string pattern) {
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pattern_info info;
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//for (int i = 0; i < dimensions.x * dimensions.y; i++) {
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// nodes[i] = 0;
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//}
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//std::ifstream file(filename);
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//if (!file.is_open()) {
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// std::cout << "unable to open file" << std::endl;
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// return info;
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//}
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//for (std::string line; std::getline(file, line); )
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//{
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// // Grab the header comments
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// if (line[0] == '#') {
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// std::string data = line.substr(3, line.size() - 3);
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// switch (line[1]) {
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// case 'C': {
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// info.comments += data;
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// break;
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// }
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// case 'O': {
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// info.author += data;
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// break;
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// }
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// case 'N': {
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// info.title += data;
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// break;
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// }
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// default: {
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// std::cout << "Case : " << line[1] << " not supported" << std::endl;
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// }
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// }
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// }
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// // grab the dimensions
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// else if (line[0] == 'x') {
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// // Naively assume that it is in the exact form "x = <num>, y = <num>,"
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// std::stringstream ss(line);
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// std::string temp;
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// ss >> temp >> temp >> temp;
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// info.dimensions.x = std::stoi(temp.substr(0, temp.size() - 1));
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// ss >> temp >> temp >> temp;
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// info.dimensions.y = std::stoi(temp.substr(0, temp.size() - 1));
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// }
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// // Decode the RLE
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// else {
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// std::vector<std::vector<char>> grid;
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// std::stringstream ss(line);
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// std::string token;
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// while (std::getline(ss, token, '$')) {
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// std::vector<char> char_line;
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// unsigned int token_pos = 0;
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// std::string tmp;
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// while (token_pos < token.size()) {
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// char status = -1;
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// if (token[token_pos] == 'b')
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// status = 0;
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// else if (token[token_pos] == 'o')
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// status = 1;
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// else if (token[token_pos] == '!')
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// break;
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// else
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// tmp += token[token_pos];
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// token_pos++;
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// if (status >= 0) {
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// if (tmp.empty()) {
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// char_line.push_back(status);
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// }
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// else {
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// int count = std::stoi(tmp);
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// for (int i = 0; i < count; i++) {
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// char_line.push_back(status);
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// }
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// tmp.clear();
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// }
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// }
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// }
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// grid.push_back(char_line);
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// }
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// int y_mod = 200;
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// int x_mod = 200;
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// for (int y = 0; y < grid.size(); y++) {
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// for (int x = 0; x < grid.at(y).size(); x++) {
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// nodes[(y + y_mod) * dimensions.x + (x + x_mod)] = grid.at(y).at(x);
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// }
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// }
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// }
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//}
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//std::cout << info.author << std::endl;
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//std::cout << info.title << std::endl;
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//std::cout << info.comments << std::endl;
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return info;
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}
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std::vector<std::string> Decoder::getPatternList() {
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return pattern_list;
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}
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