DTXManiaプロジェクト/コード/ステージ/05.選曲/CActSelectArtistComment.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.Text;\r
   4 using System.Drawing;\r
   5 using System.Diagnostics;\r
   6 using SlimDX;\r
   7 using FDK;\r
   8 \r
   9 namespace DTXMania\r
  10 {\r
  11         internal class CActSelectArtistComment : CActivity\r
  12         {\r
  13                 // メソッド\r
  14 \r
  15                 public CActSelectArtistComment()\r
  16                 {\r
  17                         base.b活性化してない = true;\r
  18                 }\r
  19                 public void t選択曲が変更された()\r
  20                 {\r
  21                         Cスコア cスコア = CDTXMania.stage選曲.r現在選択中のスコア;\r
  22                         if( cスコア != null )\r
  23                         {\r
  24                                 Bitmap image = new Bitmap( 1, 1 );\r
  25                                 CDTXMania.tテクスチャの解放( ref this.txArtist );\r
  26                                 this.strArtist = cスコア.譜面情報.アーティスト名;\r
  27                                 if( ( this.strArtist != null ) && ( this.strArtist.Length > 0 ) )\r
  28                                 {\r
  29                                         Graphics graphics = Graphics.FromImage( image );\r
  30                                         graphics.PageUnit = GraphicsUnit.Pixel;\r
  31                                         SizeF ef = graphics.MeasureString( this.strArtist, this.ft描画用フォント );\r
  32                                         graphics.Dispose();\r
  33                                         if( ef.Width > 640f )\r
  34                                         {\r
  35                                                 ef.Width = 640f;\r
  36                                         }\r
  37                                         try\r
  38                                         {\r
  39                                                 Bitmap bitmap2 = new Bitmap( (int) Math.Ceiling( (double) ef.Width ), (int) Math.Ceiling( (double) this.ft描画用フォント.Size ) );\r
  40                                                 graphics = Graphics.FromImage( bitmap2 );\r
  41                                                 graphics.DrawString( this.strArtist, this.ft描画用フォント, Brushes.White, (float) 0f, (float) 0f );\r
  42                                                 graphics.Dispose();\r
  43                                                 this.txArtist = new CTexture( CDTXMania.app.Device, bitmap2, CDTXMania.TextureFormat );\r
  44                                                 this.txArtist.vc拡大縮小倍率 = new Vector3( 0.5f, 0.5f, 1f );\r
  45                                                 bitmap2.Dispose();\r
  46                                         }\r
  47                                         catch( CTextureCreateFailedException )\r
  48                                         {\r
  49                                                 Trace.TraceError( "ARTISTテクスチャの生成に失敗しました。" );\r
  50                                                 this.txArtist = null;\r
  51                                         }\r
  52                                 }\r
  53                                 CDTXMania.tテクスチャの解放( ref this.txComment );\r
  54                                 this.strComment = cスコア.譜面情報.コメント;\r
  55                                 if( ( this.strComment != null ) && ( this.strComment.Length > 0 ) )\r
  56                                 {\r
  57                                         Graphics graphics2 = Graphics.FromImage( image );\r
  58                                         graphics2.PageUnit = GraphicsUnit.Pixel;\r
  59                                         SizeF ef2 = graphics2.MeasureString( this.strComment, this.ft描画用フォント );\r
  60                                         Size size = new Size( (int) Math.Ceiling( (double) ef2.Width ), (int) Math.Ceiling( (double) ef2.Height ) );\r
  61                                         graphics2.Dispose();\r
  62                                         this.nテクスチャの最大幅 = CDTXMania.app.Device.Capabilities.MaxTextureWidth;\r
  63                                         int maxTextureHeight = CDTXMania.app.Device.Capabilities.MaxTextureHeight;\r
  64                                         Bitmap bitmap3 = new Bitmap( size.Width, (int) Math.Ceiling( (double) this.ft描画用フォント.Size ) );\r
  65                                         graphics2 = Graphics.FromImage( bitmap3 );\r
  66                                         graphics2.DrawString( this.strComment, this.ft描画用フォント, Brushes.White, (float) 0f, (float) 0f );\r
  67                                         graphics2.Dispose();\r
  68                                         this.nComment行数 = 1;\r
  69                                         this.nComment最終行の幅 = size.Width;\r
  70                                         while( this.nComment最終行の幅 > this.nテクスチャの最大幅 )\r
  71                                         {\r
  72                                                 this.nComment行数++;\r
  73                                                 this.nComment最終行の幅 -= this.nテクスチャの最大幅;\r
  74                                         }\r
  75                                         while( ( this.nComment行数 * ( (int) Math.Ceiling( (double) this.ft描画用フォント.Size ) ) ) > maxTextureHeight )\r
  76                                         {\r
  77                                                 this.nComment行数--;\r
  78                                                 this.nComment最終行の幅 = this.nテクスチャの最大幅;\r
  79                                         }\r
  80                                         Bitmap bitmap4 = new Bitmap( ( this.nComment行数 > 1 ) ? this.nテクスチャの最大幅 : this.nComment最終行の幅, this.nComment行数 * ( (int) Math.Ceiling( (double) this.ft描画用フォント.Size ) ) );\r
  81                                         graphics2 = Graphics.FromImage( bitmap4 );\r
  82                                         Rectangle srcRect = new Rectangle();\r
  83                                         Rectangle destRect = new Rectangle();\r
  84                                         for( int i = 0; i < this.nComment行数; i++ )\r
  85                                         {\r
  86                                                 srcRect.X = i * this.nテクスチャの最大幅;\r
  87                                                 srcRect.Y = 0;\r
  88                                                 srcRect.Width = ( ( i + 1 ) == this.nComment行数 ) ? this.nComment最終行の幅 : this.nテクスチャの最大幅;\r
  89                                                 srcRect.Height = bitmap3.Height;\r
  90                                                 destRect.X = 0;\r
  91                                                 destRect.Y = i * bitmap3.Height;\r
  92                                                 destRect.Width = srcRect.Width;\r
  93                                                 destRect.Height = srcRect.Height;\r
  94                                                 graphics2.DrawImage( bitmap3, destRect, srcRect, GraphicsUnit.Pixel );\r
  95                                         }\r
  96                                         graphics2.Dispose();\r
  97                                         try\r
  98                                         {\r
  99                                                 this.txComment = new CTexture( CDTXMania.app.Device, bitmap4, CDTXMania.TextureFormat );\r
 100                                                 this.txComment.vc拡大縮小倍率 = new Vector3( 0.5f, 0.5f, 1f );\r
 101                                         }\r
 102                                         catch( CTextureCreateFailedException )\r
 103                                         {\r
 104                                                 Trace.TraceError( "COMMENTテクスチャの生成に失敗しました。" );\r
 105                                                 this.txComment = null;\r
 106                                         }\r
 107                                         bitmap4.Dispose();\r
 108                                         bitmap3.Dispose();\r
 109                                 }\r
 110                                 image.Dispose();\r
 111                                 if( this.txComment != null )\r
 112                                 {\r
 113                                         this.ctComment = new CCounter( -386, (int) ( ( ( ( this.nComment行数 - 1 ) * this.nテクスチャの最大幅 ) + this.nComment最終行の幅 ) * this.txComment.vc拡大縮小倍率.X ), 10, CDTXMania.Timer );\r
 114                                 }\r
 115                         }\r
 116                 }\r
 117 \r
 118 \r
 119                 // CActivity 実装\r
 120 \r
 121                 public override void On活性化()\r
 122                 {\r
 123                         this.ft描画用フォント = new Font( "MS PGothic", 26f, GraphicsUnit.Pixel );\r
 124                         this.txArtist = null;\r
 125                         this.txComment = null;\r
 126                         this.strArtist = "";\r
 127                         this.strComment = "";\r
 128                         this.nComment最終行の幅 = 0;\r
 129                         this.nComment行数 = 0;\r
 130                         this.nテクスチャの最大幅 = 0;\r
 131                         this.ctComment = new CCounter();\r
 132                         base.On活性化();\r
 133                 }\r
 134                 public override void On非活性化()\r
 135                 {\r
 136                         CDTXMania.tテクスチャの解放( ref this.txArtist );\r
 137                         CDTXMania.tテクスチャの解放( ref this.txComment );\r
 138                         if( this.ft描画用フォント != null )\r
 139                         {\r
 140                                 this.ft描画用フォント.Dispose();\r
 141                                 this.ft描画用フォント = null;\r
 142                         }\r
 143                         this.ctComment = null;\r
 144                         base.On非活性化();\r
 145                 }\r
 146                 public override void OnManagedリソースの作成()\r
 147                 {\r
 148                         if( !base.b活性化してない )\r
 149                         {\r
 150                                 this.t選択曲が変更された();\r
 151                                 base.OnManagedリソースの作成();\r
 152                         }\r
 153                 }\r
 154                 public override void OnManagedリソースの解放()\r
 155                 {\r
 156                         if( !base.b活性化してない )\r
 157                         {\r
 158                                 CDTXMania.tテクスチャの解放( ref this.txArtist );\r
 159                                 CDTXMania.tテクスチャの解放( ref this.txComment );\r
 160                                 base.OnManagedリソースの解放();\r
 161                         }\r
 162                 }\r
 163                 public override int On進行描画()\r
 164                 {\r
 165                         if( !base.b活性化してない )\r
 166                         {\r
 167                                 if( this.ctComment.b進行中 )\r
 168                                 {\r
 169                                         this.ctComment.t進行Loop();\r
 170                                 }\r
 171                                 if( this.txArtist != null )\r
 172                                 {\r
 173                                         int x = 0x27a - ( (int) ( this.txArtist.szテクスチャサイズ.Width * this.txArtist.vc拡大縮小倍率.X ) );\r
 174                                         int y = 0xe7;\r
 175                                         this.txArtist.t2D描画( CDTXMania.app.Device, x, y );\r
 176                                 }\r
 177                                 if( ( this.txComment != null ) && ( ( this.ctComment.n現在の値 + 0x182 ) >= 0 ) )\r
 178                                 {\r
 179                                         int num3 = 0xf8;\r
 180                                         int num4 = 0xf5;\r
 181                                         Rectangle rectangle = new Rectangle( this.ctComment.n現在の値, 0, 0x182, (int) this.ft描画用フォント.Size );\r
 182                                         if( rectangle.X < 0 )\r
 183                                         {\r
 184                                                 num3 += -rectangle.X;\r
 185                                                 rectangle.Width -= -rectangle.X;\r
 186                                                 rectangle.X = 0;\r
 187                                         }\r
 188                                         int num5 = ( (int) ( ( (float) rectangle.X ) / this.txComment.vc拡大縮小倍率.X ) ) / this.nテクスチャの最大幅;\r
 189                                         Rectangle rectangle2 = new Rectangle();\r
 190                                         while( rectangle.Width > 0 )\r
 191                                         {\r
 192                                                 rectangle2.X = ( (int) ( ( (float) rectangle.X ) / this.txComment.vc拡大縮小倍率.X ) ) % this.nテクスチャの最大幅;\r
 193                                                 rectangle2.Y = num5 * ( (int) this.ft描画用フォント.Size );\r
 194                                                 int num6 = ( ( num5 + 1 ) == this.nComment行数 ) ? this.nComment最終行の幅 : this.nテクスチャの最大幅;\r
 195                                                 int num7 = num6 - rectangle2.X;\r
 196                                                 rectangle2.Width = num7;\r
 197                                                 rectangle2.Height = (int) this.ft描画用フォント.Size;\r
 198                                                 this.txComment.t2D描画( CDTXMania.app.Device, num3, num4, rectangle2 );\r
 199                                                 if( ++num5 == this.nComment行数 )\r
 200                                                 {\r
 201                                                         break;\r
 202                                                 }\r
 203                                                 int num8 = (int) ( rectangle2.Width * this.txComment.vc拡大縮小倍率.X );\r
 204                                                 rectangle.X += num8;\r
 205                                                 rectangle.Width -= num8;\r
 206                                                 num3 += num8;\r
 207                                         }\r
 208                                 }\r
 209                         }\r
 210                         return 0;\r
 211                 }\r
 212 \r
 213 \r
 214                 // その他\r
 215 \r
 216                 #region [ private ]\r
 217                 //-----------------\r
 218                 private CCounter ctComment;\r
 219                 private Font ft描画用フォント;\r
 220                 private int nComment行数;\r
 221                 private int nComment最終行の幅;\r
 222                 private const int nComment表示幅 = 0x182;\r
 223                 private int nテクスチャの最大幅;\r
 224                 private string strArtist;\r
 225                 private string strComment;\r
 226                 private CTexture txArtist;\r
 227                 private CTexture txComment;\r
 228                 //-----------------\r
 229                 #endregion\r
 230         }\r
 231 }\r