OpenTaiko/TJAPlayer3/Songs/Extended/CSongObject.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Diagnostics;
using System.IO;
using SharpDX;
using FDK;

namespace TJAPlayer3
{
    class CSongObject
    {
        public CSongObject(string name, float x, float y, string path)
        {
            this.name = path;
            this.isVisible = false;

            this.x = x;
            this.y = y;
            this.rotation = 0f;
            this.opacity = 255;
            this.xScale = 1.0f;
            this.yScale = 1.0f;
            this.color = new Color4(1f, 1f, 1f, 1f);
            this.frame = 0;

            FileAttributes attr = File.GetAttributes(path);

            if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
            {
                textures = TJAPlayer3.Tx.TxCSongFolder(path);
            }
            else
            {
                textures = new CTexture[1];
                textures[0] = TJAPlayer3.Tx.TxCSong(path);
            }
        }

        public void tStartAnimation(double animInterval, bool loop)
        {
            counter.t開始(0, textures.Length - 1, animInterval, TJAPlayer3.Timer);
            counter.n現在の値 = this.frame;

            this.isLooping = loop;
            this.isAnimating = true;
        }

        public void tStopAnimation()
        {
            counter.t停止();
            this.isAnimating = false;
        }

        public void tDraw()
        {
            if (isAnimating)
            {
                if (isLooping) counter.t進行Loop();
                else
                {
                    counter.t進行();
                    if (counter.b終了値に達した) this.tStopAnimation();
                }

                frame = counter.n現在の値;
            }

            CTexture tx = this.textures[frame];
            if (frame + 1 > textures.Length) return;
            if (tx == null) return;

            tx.fZ軸中心回転 = C変換.DegreeToRadian(this.rotation);
            tx.color4 = this.color;
            tx.Opacity = this.opacity;

            float screen_ratiox = TJAPlayer3.Skin.Resolution[0] / 1280.0f;
            float screen_ratioy = TJAPlayer3.Skin.Resolution[1] / 720.0f;
            if (isVisible) tx.t2D描画SongObj(TJAPlayer3.app.Device, (int)(this.x * screen_ratiox), (int)(this.y * screen_ratioy), this.xScale * screen_ratiox, this.yScale * screen_ratioy);
        }

        public void tDispose()
        {
            this.isVisible = false;
            foreach (CTexture tx in textures)
            {
                if (tx != null) tx.Dispose();
            }
        }

        private CCounter counter = new CCounter();
        private bool isAnimating;
        private bool isLooping;

        public CTexture[] textures;

        public string name;
        public bool isVisible;

        public float x;
        public float y;
        public float rotation;
        public int opacity;
        public float xScale;
        public float yScale;
        public Color4 color;

        public int frame;
    }
}