dilemmaker/source/main.cpp

#include "japi/draw.h"
#include "japi/game.h"
#include "japi/font.h"
#include "menu.h"
#include "toolbar.h"
#include "treeview.h"
#include "propertygrid.h"
#include "tilemap.h"
#include "yamal.hpp"
#include <filesystem>
#include <iostream>
#include <map>
#include "misc.h"

namespace fs = std::filesystem;

bool loop();

std::map<std::string, std::string> rooms;

yamal root;
std::string current_room = "";

void loadRoom(std::string room_file)
{
    int filesize;
    char *f = file::getFileBuffer(std::string("room/"+room_file+".yaml").c_str(), filesize, true);
    root.deserialize(std::string(f));
    current_room = room_file;
    free(f);

    uint16_t tiles[32*16];
    int i=0;
    for(auto row : root["tilemap"].vec_data)
    {
        for (auto t : row.vec_data)
        {
            tiles[i] = t.asInt();
            i++;
        }
    }
    tilemap::set(tiles);
    tilemap::setBackground(misc::getColorByName(root["room"]["bgColor"]));
    tilemap::setBorder(misc::getColorByName(root["room"]["border"]));
}

void game::init()
{
    draw::init("DILEMMAKER v0.1", 800, 600);
    game::setState(loop);
    font::load("font/8bithud");
    draw::cls(0xffff0000);
    tilemap::init();

    std::vector<std::string> room_names;

    for (const auto& entry : fs::directory_iterator("./data/room")) {
        if (entry.is_regular_file() && entry.path().extension() == ".yaml") {
            room_names.emplace_back(entry.path().stem().string());
        }
    }
    std::sort(room_names.begin(), room_names.end(), [](const fs::path& a, const fs::path& b) {
        return a.filename().string() < b.filename().string();
    });

    for (auto& entry : room_names) {
        loadRoom(entry);
        std::string peiv = root["room"]["name"];
        rooms[entry] = root["room"]["name"];
    }
}

bool loop()
{
    menu::start();
    if (menu::option("FILE")) {
        menu::popup::start();
        menu::popup::option("New...");
        menu::popup::option("Load...");
        menu::popup::option("Save...");
        menu::popup::end();
    }
    if (menu::option("EDIT"))  {
        menu::popup::start();
        menu::popup::end();
    }
    if (menu::option("SELECTION"))  {
        menu::popup::start();
        menu::popup::end();
    }
    if (menu::option("VIEW"))  {
        menu::popup::start();
        menu::popup::end();
    }
    if (menu::end()) { draw::render(); return true; }

    toolbar::start();

    treeview::start();
    for (auto p : rooms) {
        const char *r = p.first.c_str();
        //std::string room_label = r + 
        if (treeview::option(std::string(p.first + ": " + p.second).c_str(), 0)) {
            if (current_room != r) {
                loadRoom(r);
            } else {
                auto& enemies = root["enemies"].vec_data;
                if (!enemies.empty()) treeview::option("ENEMIES:", 1);
                for (auto& enemy : enemies) {
                    treeview::option(enemy["animation"].value.c_str(), 2);
                }
                auto& items = root["items"].vec_data;
                if (!items.empty()) treeview::option("ITEMS:", 1);
                char tmp[5];
                for (int i=0; i<items.size(); ++i) {
                    treeview::option(SDL_itoa(i, tmp, 10), 2);
                }
            }
        }
    }
    treeview::end();

    tilemap::start();
    tilemap::draw();

    
    char tmp[256];
    propertygrid::start();
    if (treeview::getSelected(0) > -1) {
        if (treeview::getSelected(2) == -1) {
            propertygrid::sectionProperty("ROOM:");
            if (propertygrid::stringProperty("NAME", root["room"]["name"])) root["room"]["name"] = propertygrid::getStringPropertyResult();
            propertygrid::stringProperty("BGCOLOR", root["room"]["bgColor"]);
            propertygrid::stringProperty("BORDER", root["room"]["border"]);
            propertygrid::stringProperty("TILESET", root["room"]["tileSetFile"]);
            propertygrid::stringProperty("ITEMCOL1", root["room"]["itemColor1"]);
            propertygrid::stringProperty("ITEMCOL2", root["room"]["itemColor2"]);
            propertygrid::stringProperty("CONVEYOR", root["room"]["conveyorBelt"]);
            propertygrid::sectionProperty("CONNECTIONS:");
            propertygrid::stringProperty("UP",    root["room"]["connections"]["up"   ].value=="null"?"null":root["room"]["connections"]["up"].value.substr(0,2)+": "+rooms[root["room"]["connections"]["up"].value.substr(0,2)]);
            propertygrid::stringProperty("DOWN",  root["room"]["connections"]["down" ].value=="null"?"null":root["room"]["connections"]["down"].value.substr(0,2)+": "+rooms[root["room"]["connections"]["down"].value.substr(0,2)]);
            propertygrid::stringProperty("LEFT",  root["room"]["connections"]["left" ].value=="null"?"null":root["room"]["connections"]["left"].value.substr(0,2)+": "+rooms[root["room"]["connections"]["left"].value.substr(0,2)]);
            propertygrid::stringProperty("RIGHT", root["room"]["connections"]["right"].value=="null"?"null":root["room"]["connections"]["right"].value.substr(0,2)+": "+rooms[root["room"]["connections"]["right"].value.substr(0,2)]);
        } else {
            const int num_enemies = root["enemies"].vec_data.size();
            if (treeview::getSelected(2) < num_enemies) {
                auto& enemy = root["enemies"][treeview::getSelected(2)];
                propertygrid::sectionProperty("ENEMY:");
                propertygrid::stringProperty("ANIMATION", enemy["animation"]);
                propertygrid::stringProperty("POSITION", enemy["position"]["x"].value+", "+enemy["position"]["y"].value);
                propertygrid::stringProperty("VELOCITY", enemy["velocity"]["x"].value+", "+enemy["velocity"]["y"].value);
                propertygrid::stringProperty("COLOR", enemy["color"]);
                propertygrid::sectionProperty("BOUNDARIES:");
                propertygrid::stringProperty("START", enemy["boundaries"]["position1"]["x"].value+", "+enemy["boundaries"]["position1"]["y"].value);
                propertygrid::stringProperty("END", enemy["boundaries"]["position2"]["x"].value+", "+enemy["boundaries"]["position2"]["y"].value);
            } else {
                auto& item = root["items"][treeview::getSelected(2)-num_enemies];
                propertygrid::sectionProperty("ITEM:");
                propertygrid::stringProperty("TILESET", item["tileSetFile"]);
                propertygrid::stringProperty("TILE", item["tile"]);
                propertygrid::stringProperty("POSITION", item["position"]["x"].value+", "+item["position"]["y"].value);
                propertygrid::stringProperty("COUNTER", item["counter"]);
            }
        }
    }
    propertygrid::end();

    /*x1 += 6; x2 = x1 + font::len("FILE")+6;
    font::print("FILE", x1, 5); x1=x2;

    font::print("EDIT", x, 5); x+= font::len("EDIT")+12;
    font::print("SELECTION", x, 5); x+= font::len("SELECTION")+12;
    font::print("VIEW", x, 5); x+= font::len("VIEW")+12;*/
    draw::render();

    if (input::keyPressed(SDL_SCANCODE_F1)) draw::setZoom(draw::getZoom()-0.1f);
    if (input::keyPressed(SDL_SCANCODE_F2)) draw::setZoom(draw::getZoom()+0.1f);
    return true;
}