// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE

using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Framework.Testing;
using osu.Game.Beatmaps;
using OpenTK;
using osu.Game.Database;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Screens.Play;
using OpenTK.Graphics;
using osu.Desktop.VisualTests.Beatmaps;
using osu.Game.Rulesets.Osu.UI;
using osu.Framework.Graphics.Shapes;

namespace osu.Desktop.VisualTests.Tests
{
    internal class TestCasePlayer : TestCase
    {
        protected Player Player;
        private RulesetDatabase rulesets;

        public override string Description => @"Showing everything to play the game.";

        [BackgroundDependencyLoader]
        private void load(RulesetDatabase rulesets)
        {
            this.rulesets = rulesets;
        }

        protected override void LoadComplete()
        {
            base.LoadComplete();

            var objects = new List<HitObject>();

            int time = 1500;
            for (int i = 0; i < 50; i++)
            {
                objects.Add(new HitCircle
                {
                    StartTime = time,
                    Position = new Vector2(i % 4 == 0 || i % 4 == 2 ? 0 : OsuPlayfield.BASE_SIZE.X,
                    i % 4 < 2 ? 0 : OsuPlayfield.BASE_SIZE.Y),
                    NewCombo = i % 4 == 0
                });

                time += 500;
            }

            Beatmap b = new Beatmap
            {
                HitObjects = objects,
                BeatmapInfo = new BeatmapInfo
                {
                    Difficulty = new BeatmapDifficulty(),
                    Ruleset = rulesets.Query<RulesetInfo>().First(),
                    Metadata = new BeatmapMetadata
                    {
                        Artist = @"Unknown",
                        Title = @"Sample Beatmap",
                        Author = @"peppy",
                    }
                }
            };

            WorkingBeatmap beatmap = new TestWorkingBeatmap(b);

            Add(new Box
            {
                RelativeSizeAxes = Framework.Graphics.Axes.Both,
                Colour = Color4.Black,
            });

            Add(Player = CreatePlayer(beatmap));
        }

        protected virtual Player CreatePlayer(WorkingBeatmap beatmap)
        {
            return new Player
            {
                Beatmap = beatmap
            };
        }
    }
}