WWD level creation

// initialize random number generator, C++ specific stuff
random_device rd;
mt19937 gen(rd());
uniform_int_distribution<> genTree(-3, 3); // for displacing trees
uniform_int_distribution<> genTile(1, 8); // for random tiles in the center

// load the Rocky Roadz template
ifstream in("QuestzTemplate1.wwd", ios::binary);
Document document(in);

// clean up the plane
Plane& plane = document.getPlane(0);
plane.getObjects().clear();
plane.setDimensions(40, 40);

// fill in tiles and trees
for(int x=0; x<40; ++x)
    for(int y=0; y<40; ++y)
        if(x > 10 && x < 30 && y > 10 && y < 30)
            plane.setTile(x, y, genTile(gen)); // random tile 1-8
        else
        {
            plane.setTile(x, y, 199);

            // add a tree
            int treeX = plane.getTilesWidth()*x + 19 + genTree(gen);
            int treeY = plane.getTilesHeight()*y - 5 + genTree(gen);

            Object tree;
            tree.setImageSet("LEVEL_TREE1");
            tree.setLogic("EyeCandy");
            tree.setLocation(treeX, treeY, 0, -1);

            // random mirror effect
            if(genTile(gen) > 4)
                tree.setFlag(Object::FlagDraw::MIRROR, true);

            plane.addObject(move(tree));
        }

// add a gauntletz Grunt in the middle
Object grunt;
grunt.setImageSet("GAME_WAPWORLDONLY_TRIGGER");
grunt.setLogic("GruntStartingPoint");
grunt.setLocation(700, 700, 0, -1);
grunt.setPowerup(5);

plane.addObject(move(grunt));

// save the level
ofstream out("Sandbox.wwd", ios::binary);
document.save(out);