// Main function
// Copyright (C) 2021  Nguyễn Gia Phong
//
// This file is part of Black Shades.
//
// Black Shades is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Black Shades is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Black Shades.  If not, see <https://www.gnu.org/licenses/>.

const Loca = @import("loca").Loca;
const allocator = @import("std").heap.c_allocator;
const legacy = @cImport(@cInclude("Game.h"));
const configuration = @import("config.zig");
const zeal = @import("zeal");

pub fn main() !void {
    const loca = try Loca.init(allocator, .{});
    defer loca.deinit();
    const config = try configuration.parse(allocator, loca.user_config);

    const device = try zeal.Device.init(null);
    defer device.deinit() catch unreachable;
    const context = try zeal.Context.init(device, &.{ });
    defer context.deinit() catch unreachable;
    try zeal.useContext(context);

    const game = legacy.makeGame(@bitCast(legacy.Config, config));
    legacy.initGl(game);
    legacy.initGame(game);
    defer legacy.closeGame(game);
    legacy.eventLoop(game);
}