public void Shuffle <T>(T[] arr)
{
for (int index = arr.Length; 2 <= index; index--)
{
SCommon.Swap(arr, this.GetInt(index), index - 1);
}
}
public void Swap(int a, int b)
{
this.CheckIndex(a);
this.CheckIndex(b);
SCommon.Swap(this.Inner, a, b);
}
private IEnumerable <bool> E_SortSurfaces()
{
for (; ;)
{
for (int index = 1; index < Game.I.Status.Surfaces.Count; index++)
{
if (0 < SS_Comp(Game.I.Status.Surfaces[index - 1], Game.I.Status.Surfaces[index]))
{
SCommon.Swap(Game.I.Status.Surfaces, index - 1, index);
if (1 < index)
{
index--;
}
}
yield return(true);
}
yield return(true); // ループ内で実行されない場合を想定
}
}
/// <summary>
/// ポーズメニュー
/// </summary>
private void Pause()
{
DDMain.KeepMainScreen();
SCommon.Swap(ref DDGround.KeptMainScreen, ref Pause_KeptMainScreen);
DDSimpleMenu simpleMenu = new DDSimpleMenu()
{
BorderColor = new I3Color(0, 64, 128),
WallDrawer = () =>
{
DDDraw.DrawSimple(Pause_KeptMainScreen.ToPicture(), 0, 0);
DDDraw.SetAlpha(0.5);
DDDraw.SetBright(0, 0, 0);
DDDraw.DrawRect(Ground.I.Picture.WhiteBox, 0, DDConsts.Screen_H / 4, DDConsts.Screen_W, DDConsts.Screen_H / 2);
DDDraw.Reset();
},
};
DDEngine.FreezeInput();
int selectIndex = 0;
for (; ;)
{
selectIndex = simpleMenu.Perform(
100,
180,
50,
24,
"システムメニュー",
new string[]
{
"設定",
"タイトルに戻る",
"ゲームに戻る",
},
selectIndex,
true
);
switch (selectIndex)
{
case 0:
using (new SettingMenu()
{
SimpleMenu = new DDSimpleMenu()
{
BorderColor = new I3Color(0, 64, 128),
WallDrawer = () =>
{
DDDraw.DrawSimple(Pause_KeptMainScreen.ToPicture(), 0, 0);
DDCurtain.DrawCurtain(-0.7);
},
},
})
{
SettingMenu.I.Perform();
}
break;
case 1:
if (new Confirm()
{
BorderColor = new I3Color(0, 0, 200),
}.Perform("タイトル画面に戻ります。", "はい", "いいえ") == 0)
{
this.Pause_ReturnToTitleMenu = true;
goto endLoop;
}
break;
case 2:
goto endLoop;
default:
throw null; // never
}
//DDEngine.EachFrame(); // 不要
}
endLoop:
DDEngine.FreezeInput();
DDInput.A.FreezeInputUntilRelease = true;
DDInput.B.FreezeInputUntilRelease = true;
}
private IEnumerable <bool> DrawString(int x, int y, string text, int frameMax = 600)
{
DDSubScreen subScreenTmp = new DDSubScreen(DDConsts.Screen_W, DDConsts.Screen_H, true);
DDSubScreen subScreen = new DDSubScreen(DDConsts.Screen_W, DDConsts.Screen_H, true);
SubScreens.Add(subScreenTmp);
SubScreens.Add(subScreen);
using (subScreenTmp.Section())
{
DX.ClearDrawScreen();
DDFontUtils.DrawString_XCenter(x, y, text, DDFontUtils.GetFont("K\u30b4\u30b7\u30c3\u30af", 30));
ぼかし効果.Perform(0.01);
}
for (int c = 0; c < 3; c++)
{
using (subScreen.Section())
{
DX.ClearDrawScreen();
for (int d = 0; d < 30; d++)
{
DDDraw.SetBlendAdd(1.0);
DDDraw.DrawSimple(subScreenTmp.ToPicture(), 0, 0);
DDDraw.Reset();
}
ぼかし効果.Perform(0.01);
}
SCommon.Swap(ref subScreen, ref subScreenTmp);
}
using (subScreen.Section())
{
DX.ClearDrawScreen();
DDDraw.SetBright(0.0, 0.1, 0.2);
DDDraw.DrawSimple(subScreenTmp.ToPicture(), 0, 0);
DDDraw.Reset();
DDFontUtils.DrawString_XCenter(x, y, text, DDFontUtils.GetFont("K\u30b4\u30b7\u30c3\u30af", 30));
}
double a = 0.0;
double aTarg = 1.0;
foreach (DDScene scene in DDSceneUtils.Create(frameMax))
{
if (scene.Numer == scene.Denom - 300)
{
aTarg = 0.0;
}
DDUtils.Approach(ref a, aTarg, 0.985);
DDDraw.SetAlpha(a);
DDDraw.DrawSimple(subScreen.ToPicture(), 0, 0);
DDDraw.Reset();
yield return(true);
}
}