event.load("level_reset");
event.load("tile_interact");
event.load("tile_hit");
event.load("auto_tile_interact");
//event.load("entity_spawn");

sgoto(0, @loop);

@main
wait();
if(event == "level_reset")
{
    onLevelReset();
}
elseif(event == "tile_interact")
{
    onInteract(tile_x, tile_y, entity);
}
elseif(event == "tile_hit")
{
    onTileHit(tile_x, tile_y, entity);
}
elseif(event == "auto_tile_interact")
{
    onAutoInteract(tile_x, tile_y, entity);
}
elseif(event == "entity_spawn")
{
    print(entity.getType(entity));
}
goto(@main);


@loop

light.setPositionSmooth(0, entity.getX(entity.getHero()) + 16, entity.getY(entity.getHero()) + 32);

sgoto(0, @loop);
goto(@main);


function onLevelReset()
{
    light.setAmbient(0.0, 0.0, 0.0);
    light.setColor(0, 1.2, 0.9, 0);
    light.setPosition(0, entity.getX(entity.getHero()), entity.getY(entity.getHero()));
    light.setStrength(0, 0.005);
    
    hero = entity.getHero();
    x = tile.toTileCoord(entity.getX(hero));
    y = tile.toTileCoord(entity.getY(hero));

    y -= 1;

    x = tile.toLevelCoord(x);
    y = tile.toLevelCoord(y);

    entity.teleport(hero, x, y);

    index = level.getBackgroundIndex();
    
    level.setTile(index, 0, 12, 72);
    level.setTile(index, 2, 12, 72);
    level.setTile(index, 10, 8, 72);
    
    level.setTile(index, 4, 12, -1);
    level.setTile(index, 4, 7, -1);
    
    level.setTile(index, 1, 9, 70);
    level.setTile(index, 4, 8, 71);
    
    level.setTile(index, 7, 11, 73);
    level.setTile(index, 8, 10, 74);
    
    $platform = platform.spawn(tile.toLevelCoord(3), tile.toLevelCoord(3), 3);
    platform.addmove($platform, tile.toLevelCoord(0), tile.toLevelCoord(9), 1, 2, 50);
    platform.addmove($platform, tile.toLevelCoord(3), tile.toLevelCoord(3), 1, 2, 50);
}

function onInteract(x, y, ent)
{
    if(x == 0 && y == 12)
    {
        level.setTile(level.getBackgroundIndex(), 4, 12, 3);
        level.addMessage("Bla bla, I new block has appeared.");
        level.addMessage("This is another page.");
        level.addMessage("And another page.");
    }
    elseif(x == 2 && y == 12)
    {
        entity.setMotionY(entity.getHero(), -100);
    }
    elseif(x == 10 && y == 8)
    {
        entity.spawn(2, tile.toLevelCoord(14), tile.toLevelCoord(4));
    }
}

function onTileHit(x, y, ent)
{
    if(x == 1 && y == 9)
    {
        level.addMessage("I'm an info block. ");
    }
    elseif(x == 4 && y == 8)
    {
        level.setTile(level.getBackgroundIndex(), 4, 7, 3);
    }
}

function onAutoInteract(x, y, ent)
{
    if(x == 7 && y == 11)
    {
        entity.setMotionY(ent, tile.scale(-40));
    }
    elseif(x == 8 && y == 10)
    {
        //entity.setMotionY(ent, tile.scale(-80));
        entity.addHealth(entity.getHero(), -1);
    }
}