jams_mapper/src/Jams_Map.js

A RPG Maker MZ plugin that allows you to load maps while walking rather than warping.

class Jams_Map {
    xPos = 0;
    yPos = 0;
    constructor(src) {
        Jams?.Logger?.log("Jams_Map.constructor", { src: src });
        this.createLoadingSectors(src);
    }

    createLoadingSectors(src) {
        Jams?.Logger?.log("Jams_Map.createLoadingSectors", { src: src });
        //Start loading files
        const filename = src;
        const mapId = parseInt(src.replace(".json", "").replace("Map", ""));
        Jams.Mapper.loadingSectors = [];
        Jams.Mapper.sectorAlignment.forEach(arr => {
            [world, x, y] = Jams.Mapper.maps[filename];
            arr.map = null;
            var xPos = (parseInt(x) + parseInt(arr.x)).toString();
            var yPos = (parseInt(y) + parseInt(arr.y)).toString();
            
            if (Jams.Mapper.Sectors.hasOwnProperty(world) && Jams.Mapper.Sectors[world].hasOwnProperty(xPos) && Jams.Mapper.Sectors[world][xPos].hasOwnProperty(yPos)) {

                arr.map = Jams.Mapper.Sectors[world][xPos][yPos];
                arr.sector = new Jams_Sector(arr.name, arr.map, xPos, yPos);
            } else {
                arr.sector = new Jams_Sector(arr.name, arr.map, xPos, yPos);
            }
            Jams.Mapper.loadingSectors.push(arr);
            
        });
        this.create(mapId);
    }
    create(mapId) { 
        Jams?.Logger?.log("Jams_Map.create", { mapId: mapId });
        $dataMap.width *= 3;
        $dataMap.height *= 3;
        this.clearMapData($dataMap.width, $dataMap.height);
        $gameMap._events.forEach(e => {
            if (e) {
                    $dataMap.events[e._eventId] = null;
                    e.erase();
                    $gameMap._events[e._eventId] = null;
                    Jams.Mapper.openID.push(e._eventId);

            }
        });
        //this.loadSectors();   
    };

    //loadSectors = function () {
    //    Jams?.Logger?.log("Jams_Map.loadSectors");
    //    for (var i in Jams.Mapper.loadingSectors) {
    //        var s = Jams.Mapper.loadingSectors[i];
    //        s.sector.refresh();
    //    }
    //};

    clearMapData = function (w, h) {
        Jams?.Logger?.log("Jams_Map.clearMapData", { w: w }, {h:h});
        for (let k = 0; k < w * 3 * h * 3 * 6; k++) { //Zero out the original map
            $dataMap.data[k] = 0;
        }
    };
    isSectorAlignmentLoaded = function () {
        DataManager.checkError();
        var b = false;
        for (const sector of Jams.Mapper.loadingSectors) {
            if (sector.sector.isLoaded()) {
                b = true;
            }
        }
        Jams?.Logger?.log("Jams_Map.isSectorAlignmentLoaded", {return:b});
        return b;
    }
}