DTXMania/コード/ステージ/05.選曲/CActSelectShowCurrentPosition.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Text;
   4 using System.Drawing;
   5 using System.Diagnostics;
   6 using System.IO;
   7 using SharpDX;
   8 using FDK;
   9
  10 using Rectangle = System.Drawing.Rectangle;
  11
  12 namespace DTXMania
  13 {
  14         internal class CActSelectShowCurrentPosition : CActivity
  15         {
  16                 // メソッド
  17
  18                 public CActSelectShowCurrentPosition()
  19                 {
  20                         base.b活性化してない = true;
  21                 }
  22
  23                 // CActivity 実装
  24
  25                 public override void On活性化()
  26                 {
  27                         if (this.b活性化してる)
  28                                 return;
  29
  30                         base.On活性化();
  31                 }
  32                 public override void On非活性化()
  33                 {
  34                         base.On非活性化();
  35                 }
  36                 public override void OnManagedリソースの作成()
  37                 {
  38                         if (!base.b活性化してない)
  39                         {
  40                                 string pathScrollBar = CSkin.Path(@"Graphics\ScreenSelect scrollbar.png");
  41                                 string pathScrollPosition = CSkin.Path(@"Graphics\ScreenSelect scrollbar.png");
  42                                 if (File.Exists(pathScrollBar))
  43                                 {
  44                                         this.txScrollBar = TextureFactory.tテクスチャの生成(pathScrollBar, false);
  45                                 }
  46                                 if (File.Exists(pathScrollPosition))
  47                                 {
  48                                         this.txScrollPosition = TextureFactory.tテクスチャの生成(pathScrollPosition, false);
  49                                 }
  50                                 base.OnManagedリソースの作成();
  51                         }
  52                 }
  53                 public override void OnManagedリソースの解放()
  54                 {
  55                         if (!base.b活性化してない)
  56                         {
  57                                 TextureFactory.t安全にDisposeする(ref this.txScrollBar);
  58                                 TextureFactory.t安全にDisposeする(ref this.txScrollPosition);
  59
  60                                 base.OnManagedリソースの解放();
  61                         }
  62                 }
  63                 public override int On進行描画()
  64                 {
  65                         #region [ スクロールバーの描画 #27648 ]
  66                         if (this.txScrollBar != null)
  67                         {
  68                                 for (int sy = 0; sy < (int)(336 * Scale.Y); sy += (int)(128 * Scale.Y))
  69                                 {
  70                                         int ry = (sy / (int)(128 * Scale.Y));
  71                                         int h = ((ry + 1) * (int)(128 * Scale.Y) > (int)(336 * Scale.Y)) ? (int)(336 * Scale.Y) - ry * (int)(128 * Scale.Y) : (int)(128 * Scale.Y);
  72                                         this.txScrollBar.t2D描画(
  73                                                 CDTXMania.Instance.Device,
  74                                                 SampleFramework.GameWindowSize.Width - 12 * Scale.X,
  75                                                 58 * Scale.Y + sy,
  76                                                 new Rectangle(
  77                                                         (int)(ry * 12 * Scale.X),
  78                                                         0,
  79                                                         (int)(12 * Scale.X),
  80                                                         h
  81                                                 )
  82                                         );  // 本当のy座標は88なんだが、なぜか約30のバイアスが掛かる・・・
  83                                 }
  84                         }
  85                         #endregion
  86                         #region [ スクロール地点の描画 (計算はCActSelect曲リストで行う。スクロール位置と選曲項目の同期のため。)#27648 ]
  87                         if (this.txScrollPosition != null)
  88                         {
  89                                 int py = CDTXMania.Instance.stage選曲.nスクロールバー相対y座標;
  90                                 if (py <= 336 * Scale.Y - 6 - 8 && py >= 0)
  91                                 {
  92                                         this.txScrollPosition.t2D描画(
  93                                                 CDTXMania.Instance.Device,
  94                                                 SampleFramework.GameWindowSize.Width - (12 - 3) * Scale.X,
  95                                                 58 * Scale.Y + py,
  96                                                 new Rectangle(
  97                                                         (int)(30 * Scale.X),
  98                                                         (int)(120 * Scale.Y),
  99                                                         (int)(6 * Scale.X),
 100                                                         (int)(8 * Scale.Y)
 101                                                 )
 102                                         );
 103                                 }
 104                         }
 105                         #endregion
 106
 107                         return 0;
 108                 }
 109
 110
 111                 // その他
 112
 113                 #region [ private ]
 114                 //-----------------
 115                 private CTexture txScrollPosition;
 116                 private CTexture txScrollBar;
 117                 //-----------------
 118                 #endregion
 119         }
 120 }