DTXManiaプロジェクト/コード/ステージ/07.演奏/CAct演奏Combo共通.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.Text;\r
   4 using System.Runtime.InteropServices;\r
   5 using System.Drawing;\r
   6 using SlimDX;\r
   7 using FDK;\r
   8 \r
   9 namespace DTXMania\r
  10 {\r
  11         internal class CAct演奏Combo共通 : CActivity\r
  12         {\r
  13                 public STDGBSValue<CComboStatus> dgbコンボ数;\r
  14                 public class CComboStatus\r
  15                 {\r
  16                         //public CAct演奏Combo共通 act;\r
  17                         public int n最高値 { get; private set; }\r
  18                         public int n現在値 { get; private set; }\r
  19 \r
  20                         public CAct演奏Combo共通.EMode e現在のモード = EMode.非表示中;\r
  21                         public int nCOMBO値 = 0;\r
  22                         public long nコンボが切れた時刻 = -1;\r
  23                         public int nジャンプインデックス値 = 99999;\r
  24                         public int n現在表示中のCOMBO値 = 0;\r
  25                         public long n前回の時刻_ジャンプ用 = -1;\r
  26 \r
  27                         public void IncrementCombo()\r
  28                         {\r
  29                                 ++n現在値;\r
  30                                 if (n現在値 > n最高値)\r
  31                                 {\r
  32                                         n最高値 = n現在値;\r
  33                                 }\r
  34                                 nCOMBO値 = n現在値;\r
  35                         }\r
  36                         public void ResetCombo()\r
  37                         {\r
  38                                 n現在値 = 0;\r
  39                         }\r
  40                 }\r
  41 \r
  42                 private int[] nジャンプ差分値 = new int[180];\r
  43                 // private STDGBVALUE<CSTAT> status;\r
  44                 private CTexture tex;\r
  45 \r
  46                 public enum EEvent\r
  47                 {\r
  48                         非表示,\r
  49                         数値更新,\r
  50                         同一数値,\r
  51                         ミス通知\r
  52                 }\r
  53 \r
  54                 public enum EMode\r
  55                 {\r
  56                         非表示中,\r
  57                         進行表示中,\r
  58                         残像表示中\r
  59                 }\r
  60 \r
  61                 public CAct演奏Combo共通()\r
  62                 {\r
  63                         this.b活性化してない = true;\r
  64 \r
  65                         // 180度分のジャンプY座標差分を取得。(0度: 0 → 90度:-15 → 180度: 0)\r
  66                         for (int i = 0; i < 180; i++)\r
  67                         {\r
  68                                 this.nジャンプ差分値[i] = (int)(-15.0 * Math.Sin((Math.PI * i) / 180.0) * Scale.Y);\r
  69                         }\r
  70                 }\r
  71 \r
  72                 private void tコンボ表示(EPart inst, int nCombo値, int nジャンプインデックス)\r
  73                 {\r
  74                         int x, y;\r
  75                         x = CDTXMania.Instance.ConfigIni.cdComboX[inst][CDTXMania.Instance.ConfigIni.eActiveInst];\r
  76                         y = CDTXMania.Instance.ConfigIni.cdComboY[inst][CDTXMania.Instance.ConfigIni.eActiveInst];\r
  77                         if (CDTXMania.Instance.ConfigIni.bReverse[inst])\r
  78                         {\r
  79                                 y = SampleFramework.GameWindowSize.Height - y\r
  80                                         - CDTXMania.Instance.Coordinates.ImgComboCombo.H - CDTXMania.Instance.Coordinates.ImgComboOneDigit.H;\r
  81                         }\r
  82 \r
  83                         if (tex != null)\r
  84                         {\r
  85                                 tex.n透明度 = 0xff;\r
  86                         }\r
  87 \r
  88                         int[] n位の数 = new int[10];\r
  89                         // 表示は10桁もあれば足りるだろう\r
  90                         //-----------------\r
  91                         if (CDTXMania.Instance.ConfigIni.bDisplayCombo[inst] && nCombo値 > 0)\r
  92                         {\r
  93                                 // n位の数[] の格納。(例：nCombo値=125 のとき n位の数 = { 5,2,1,0,0,0,0,0,0,0 })\r
  94                                 int n = nCombo値;\r
  95                                 int n桁数 = 0;\r
  96                                 int n全桁の合計幅 = 0;\r
  97                                 while ((n > 0) && (n桁数 < 10))\r
  98                                 {\r
  99                                         n位の数[n桁数] = n % 10;   // 1の位を格納\r
 100                                         n = (n - (n % 10)) / 10;  // 右へシフト（例: 12345 → 1234 ）\r
 101                                         n全桁の合計幅 += CDTXMania.Instance.Coordinates.ImgComboOneDigit.W;\r
 102                                         n桁数++;\r
 103                                 }\r
 104 \r
 105                                 // "COMBO" の拡大率を設定\r
 106                                 float f拡大率 = 1.0f;\r
 107                                 if (nジャンプインデックス >= 0 && nジャンプインデックス < 180)\r
 108                                         f拡大率 = 1.0f - (((float)this.nジャンプ差分値[nジャンプインデックス]) / 45.0f);    // f拡大率 = 1.0 → 1.3333... → 1.0\r
 109 \r
 110                                 if (this.tex != null)\r
 111                                 {\r
 112                                         this.tex.vc拡大縮小倍率 = new Vector3(f拡大率, f拡大率, 1.0f);\r
 113                                 }\r
 114 \r
 115                                 // "COMBO" 文字を表示\r
 116                                 int cbx = x - ((int)((CDTXMania.Instance.Coordinates.ImgComboCombo.W * f拡大率) / 2.0f));\r
 117                                 if (this.tex != null)\r
 118                                         this.tex.t2D描画(CDTXMania.Instance.Device,\r
 119                                                 cbx,\r
 120                                                 y + CDTXMania.Instance.Coordinates.ImgComboOneDigit.H,\r
 121                                                 CDTXMania.Instance.Coordinates.ImgComboCombo);\r
 122 \r
 123                                 x = x + (n全桁の合計幅 / 2);\r
 124                                 // 1文字ずつ表示していく\r
 125                                 for (int i = 0; i < n桁数; i++)\r
 126                                 {\r
 127                                         f拡大率 = 1.0f;\r
 128                                         if (nジャンプインデックス >= 0 && nジャンプインデックス < 180)\r
 129                                                 f拡大率 = 1.0f - (((float)this.nジャンプ差分値[nジャンプインデックス]) / 45f);    // f拡大率 = 1.0 → 1.3333... → 1.0\r
 130 \r
 131                                         if (this.tex != null)\r
 132                                                 this.tex.vc拡大縮小倍率 = new Vector3(f拡大率, f拡大率, 1.0f);\r
 133 \r
 134                                         x -= CDTXMania.Instance.Coordinates.ImgComboOneDigit.W;\r
 135 \r
 136                                         if (this.tex != null)\r
 137                                         {\r
 138                                                 this.tex.t2D描画(\r
 139                                                         CDTXMania.Instance.Device,\r
 140                                                         x - ((int)(((f拡大率 - 1.0f) * CDTXMania.Instance.Coordinates.ImgComboOneDigit.W) / 2.0f)),\r
 141                                                         y - ((int)(((f拡大率 - 1.0f) * CDTXMania.Instance.Coordinates.ImgComboOneDigit.H) / 2.0f)),\r
 142                                                         CDTXMania.Instance.Coordinates.ImgComboOneDigit.ApplyCounterXY(n位の数[i] % 4, n位の数[i] / 4, 0, 0));\r
 143                                         }\r
 144                                 }\r
 145                         }\r
 146                 }\r
 147 \r
 148 \r
 149                 // CActivity 実装\r
 150                 public override void On活性化()\r
 151                 {\r
 152                         this.dgbコンボ数 = new STDGBSValue<CComboStatus>();\r
 153                         for (EPart i = EPart.Drums; i <= EPart.Bass; i++)\r
 154                         {\r
 155                                 this.dgbコンボ数[i] = new CComboStatus();\r
 156                         }\r
 157                         base.On活性化();\r
 158                 }\r
 159 \r
 160                 public override void On非活性化()\r
 161                 {\r
 162                         base.On非活性化();\r
 163                 }\r
 164 \r
 165                 public override void OnManagedリソースの作成()\r
 166                 {\r
 167                         if (this.b活性化してない)\r
 168                                 return;\r
 169 \r
 170                         // this.txCOMBOドラム = TextureFactory.tテクスチャの生成(CSkin.Path(@"Graphics\ScreenPlayDrums-combo-drums2.png"));\r
 171                         this.tex = TextureFactory.tテクスチャの生成(CSkin.Path(@"Graphics\ScreenPlayDrums-combo-guitar2.png"));\r
 172 \r
 173                         base.OnManagedリソースの作成();\r
 174                 }\r
 175 \r
 176                 public override void OnManagedリソースの解放()\r
 177                 {\r
 178                         if (this.b活性化してない)\r
 179                                 return;\r
 180 \r
 181                         // TextureFactory.tテクスチャの解放(ref this.txCOMBOドラム);\r
 182                         TextureFactory.tテクスチャの解放(ref this.tex);\r
 183 \r
 184                         base.OnManagedリソースの解放();\r
 185                 }\r
 186 \r
 187                 public override int On進行描画()\r
 188                 {\r
 189                         if (!this.b活性化してない)\r
 190                         {\r
 191                                 for (EPart inst = EPart.Drums; inst <= EPart.Bass; ++inst)\r
 192                                 {\r
 193                                         if (CDTXMania.Instance.ConfigIni.b楽器有効(inst) && CDTXMania.Instance.DTX.bチップがある[inst])\r
 194                                         {\r
 195                                                 EEvent e今回の状態遷移イベント;\r
 196                                                 CComboStatus st = this.dgbコンボ数[inst];\r
 197 \r
 198                                                 // 前回と今回の COMBO 値から、e今回の状態遷移イベントを決定する。\r
 199                                                 if (st.n現在表示中のCOMBO値 == st.nCOMBO値)\r
 200                                                 {\r
 201                                                         e今回の状態遷移イベント = EEvent.同一数値;\r
 202                                                 }\r
 203                                                 else if (st.n現在表示中のCOMBO値 > st.nCOMBO値)\r
 204                                                 {\r
 205                                                         e今回の状態遷移イベント = EEvent.ミス通知;\r
 206                                                 }\r
 207                                                 else if ((st.n現在表示中のCOMBO値 < CDTXMania.Instance.ConfigIni.nMinComboDisp[inst]) &&\r
 208                                                         (st.nCOMBO値 < CDTXMania.Instance.ConfigIni.nMinComboDisp[inst]))\r
 209                                                 {\r
 210                                                         e今回の状態遷移イベント = EEvent.非表示;\r
 211                                                 }\r
 212                                                 else\r
 213                                                 {\r
 214                                                         e今回の状態遷移イベント = EEvent.数値更新;\r
 215                                                 }\r
 216 \r
 217                                                 // nジャンプインデックス値 の進行。\r
 218                                                 if (st.nジャンプインデックス値 < 360)\r
 219                                                 {\r
 220                                                         if ((st.n前回の時刻_ジャンプ用 == -1) || (CDTXMania.Instance.Timer.n現在時刻 < st.n前回の時刻_ジャンプ用))\r
 221                                                         {\r
 222                                                                 st.n前回の時刻_ジャンプ用 = CDTXMania.Instance.Timer.n現在時刻;\r
 223                                                         }\r
 224 \r
 225                                                         const long INTERVAL = 2;\r
 226 \r
 227                                                         long diff = CDTXMania.Instance.Timer.n現在時刻 - st.n前回の時刻_ジャンプ用;\r
 228                                                         st.n前回の時刻_ジャンプ用 += INTERVAL * (diff / INTERVAL);\r
 229                                                         st.nジャンプインデックス値 += 3 * (int)(diff / INTERVAL);\r
 230                                                         if (st.nジャンプインデックス値 >= 2000)\r
 231                                                         {\r
 232                                                                 st.nジャンプインデックス値 -= 3 * ((st.nジャンプインデックス値 - 2000) / 3 + 1);\r
 233                                                         }\r
 234                                                 }\r
 235 \r
 236 \r
 237                                                 Retry:  // モードが変化した場合はここからリトライする。\r
 238 \r
 239                                                 switch (st.e現在のモード)\r
 240                                                 {\r
 241                                                         case EMode.非表示中:\r
 242                                                                 if (e今回の状態遷移イベント == EEvent.数値更新)\r
 243                                                                 {\r
 244                                                                         // モード変更\r
 245                                                                         st.e現在のモード = EMode.進行表示中;\r
 246                                                                         st.nジャンプインデックス値 = 0;\r
 247                                                                         st.n前回の時刻_ジャンプ用 = CDTXMania.Instance.Timer.n現在時刻;\r
 248                                                                         goto Retry;\r
 249                                                                 }\r
 250 \r
 251                                                                 st.n現在表示中のCOMBO値 = st.nCOMBO値;\r
 252                                                                 break;\r
 253 \r
 254                                                         case EMode.進行表示中:\r
 255                                                                 if ((e今回の状態遷移イベント == EEvent.非表示) || (e今回の状態遷移イベント == EEvent.ミス通知))\r
 256                                                                 {\r
 257                                                                         // モード変更\r
 258                                                                         st.e現在のモード = EMode.残像表示中;\r
 259                                                                         //st.n残像表示中のCOMBO値 = st.n現在表示中のCOMBO値;\r
 260                                                                         st.nコンボが切れた時刻 = CDTXMania.Instance.Timer.n現在時刻;\r
 261                                                                         goto Retry;\r
 262                                                                 }\r
 263 \r
 264                                                                 if (e今回の状態遷移イベント == EEvent.数値更新)\r
 265                                                                 {\r
 266                                                                         st.nジャンプインデックス値 = 0;\r
 267                                                                         st.n前回の時刻_ジャンプ用 = CDTXMania.Instance.Timer.n現在時刻;\r
 268                                                                 }\r
 269 \r
 270                                                                 st.n現在表示中のCOMBO値 = st.nCOMBO値;\r
 271                                                                 this.tコンボ表示(inst, st.nCOMBO値, st.nジャンプインデックス値);\r
 272                                                                 break;\r
 273 \r
 274                                                         case EMode.残像表示中:\r
 275                                                                 if (e今回の状態遷移イベント == EEvent.数値更新)\r
 276                                                                 {\r
 277                                                                         // モード変更１\r
 278                                                                         st.e現在のモード = EMode.進行表示中;\r
 279                                                                         goto Retry;\r
 280                                                                 }\r
 281                                                                 if ((CDTXMania.Instance.Timer.n現在時刻 - st.nコンボが切れた時刻) > 1000)\r
 282                                                                 {\r
 283                                                                         // モード変更２\r
 284                                                                         st.e現在のモード = EMode.非表示中;\r
 285                                                                         goto Retry;\r
 286                                                                 }\r
 287                                                                 st.n現在表示中のCOMBO値 = st.nCOMBO値;\r
 288                                                                 break;\r
 289                                                 }\r
 290                                         }\r
 291                                 }\r
 292                         }\r
 293                         return 0;\r
 294                 }\r
 295         }\r
 296 }\r