static void JoystickUpdate(int deviceID, double dt)
{
JoystickState jss = JoystickInput.GetAsJoystickState(deviceID);
curButtons.Clear();
for (int i = 0; i < (int)config.NUM_KEY; i++)
{
if (!Key[i] && jss.buttonMap[i]) //今押された
{
curButtons.Add((byte)i);
onKeyDown[i] = true;
onKeyUp[i] = false;
continue; //今押されたって事は、今離されたかどうかなんて聞くまでも無いだろって事で。
}
else
{
onKeyDown[i] = false;
}
if (Key[i] && !jss.buttonMap[i]) //今離された
{
onKeyUp[i] = true;
keyTime[i] = 0.0;
}
else
{
onKeyUp[i] = false;
}
}
for (int i = 0; i < (int)config.NUM_KEY; i++)
{
if (jss.buttonMap[i]) //古い状態を捨てて新しい状態に切り替える
{
Key[i] = true;
keyTime[i] += dt;
}
else
{
Key[i] = false;
}
}
// デバイスIDのアナログの十字の状態、未入力で-1、上が0で時計回りに増加)
//int degree = jsStates[deviceID].GetPointOfView()[0];
//if ( degree == -1 ) V.set( 0.0f , 0.0f );
//else V.set((float)Math.Cos((double)xmath.ToRadians(degree/100)),(float)Math.Sin((double)xmath.ToRadians(degree/100)));
float axisx = jss.PositionX; //jsStates[deviceID].X;
float axisy = jss.PositionY; //jsStates[deviceID].Y;
if (jss.PositionX == 0 && jss.PositionY == 0)
{
if (jss.DPad.Right == xnainput.ButtonState.Pressed)
{
axisx = 1.0f;
}
else if (jss.DPad.Left == xnainput.ButtonState.Pressed)
{
axisx = -1.0f;
}
if (jss.DPad.Down == xnainput.ButtonState.Pressed)
{
axisy = -1.0f;
}
else if (jss.DPad.Up == xnainput.ButtonState.Pressed)
{
axisy = 1.0f;
}
}
Vector2 oldV = V;
V.X = ((Math.Abs(axisx) < PRESSED_THRESHOLD) ? 0.0f : axisx);
V.Y = ((Math.Abs(axisy) < PRESSED_THRESHOLD) ? 0.0f : axisy);
//普通にセットしちゃってから
if (V.Length() != 0)
{
V.Normalize();
}
//加工。TODO:アナログにちゃんと対応するならここを変えないと。
Direction oldDirection = stickDirection;
if (V.Y <= -0.7071) //0.7071==√2
{
stickDirection = Direction.UP; //上
}
else if (V.Y >= 0.7071)
{
stickDirection = Direction.DOWN; //下
}
else if (V.X <= -0.7071)
{
stickDirection = Direction.LEFT; //左
}
else if (V.X >= 0.7071)
{
stickDirection = Direction.RIGHT; //右
}
else
{
stickDirection = Direction.NEWTRAL; //ニュートラル
}
if (oldDirection == stickDirection)
{
stickTime += dt;
onStickDirectionChanged = false;
}
else
{
stickTime = 0.0;
onStickDirectionChanged = true;
}
}
internal float GetValue(ref JoystickState state)
{
float value = state.GetPosition(Axis);
return(IsNegate ? -value : value);
}