public void Start()
{
frame = GameObject.FindGameObjectWithTag("rspTime").GetComponent <FrameEnforcer>();
frame.AddUpdate((int)FramePriority.InputBuffer, new Action <int>(ServeBuffer));
inputFactory = new Input.Factory();
inputBuffer = new GameInputStruct[bufferLength];
currState = new GameInputStruct {
direction = FightingGameAbsInputCodeDir.Neutral,
butA = false,
butB = false,
butC = false,
butD = false,
butS = false,
};
for (int n = 0; n < inputBuffer.Length; ++n)
{
inputBuffer[n] = new GameInputStruct {
direction = FightingGameAbsInputCodeDir.Neutral,
butA = false,
butB = false,
butC = false,
butD = false,
butS = false,
};
}
inputCombinations = new List <Input.Combinations.Combination>();
}
private static int FindMotion(GameInputStruct curr, InputBufferReader reader, FightingGameAbsInputCodeDir[] motion, int[] searchLength)
{
if (curr.direction == motion[0])
{
for (int motionIndex = 1; motionIndex < motion.Length; ++motionIndex)
{
bool stopSearch = true;
for (int n = 0; reader.ReadyNextLookAhead() && n < searchLength[motionIndex - 1]; ++n)
{
int lookAheadFrameIndex = reader.LookAhead(out GameInputStruct la);
if (la.direction == motion[motionIndex])
{
if (motionIndex == motion.Length - 1)
{
return(lookAheadFrameIndex);
}
else
{
stopSearch = false;
break;
}
}
}
if (stopSearch)
{
return(-1);
}
}
}
return(-1);
}
public int LookBehind(out GameInputStruct behind)
{
if (IsLookBehindReadable())
{
int currIndex = (bufferLength + inputIndex - (inputDelay + inputBufferSize) + 1 + readerIndex + lookBehindIndex) % bufferLength;
behind = inputBuffer[currIndex];
return(frameIndex - (inputDelay + inputBufferSize) + 1 + readerIndex + lookBehindIndex);
}
else
{
behind = new GameInputStruct {
direction = FightingGameAbsInputCodeDir.None,
butA = false,
butB = false,
butC = false,
butD = false,
butS = false,
};
return(-1);
}
}
public int ReadBuffer(out GameInputStruct curr)
{
if (IsReadable())
{
lookAheadIndex = 0;
lookBehindIndex = 0;
// (inputDelay + inputBufferSize) is the relative start of the read point. Subtract the starting from the init.
int currIndex = (bufferLength + inputIndex - (inputDelay + inputBufferSize) + 1 + readerIndex) % bufferLength;
curr = inputBuffer[currIndex];
return(frameIndex - (inputDelay + inputBufferSize) + 1 + readerIndex);
}
else
{
curr = new GameInputStruct {
direction = FightingGameAbsInputCodeDir.None,
butA = false,
butB = false,
butC = false,
butD = false,
butS = false,
};
return(-1);
}
}
private static void FindSingleButtonPress(bool butAPrev, bool butBPrev, bool butCPrev, bool butDPrev, bool butSPrev, GameInputStruct curr, FightingGameInputCodeBut ignoreBut, Action <FightingGameInputCodeBut> callback)
{
if (ignoreBut != FightingGameInputCodeBut.A && !butAPrev && curr.butA)
{
callback.Invoke(FightingGameInputCodeBut.A);
}
if (ignoreBut != FightingGameInputCodeBut.B && !butBPrev && curr.butB)
{
callback.Invoke(FightingGameInputCodeBut.B);
}
if (ignoreBut != FightingGameInputCodeBut.C && !butCPrev && curr.butC)
{
callback.Invoke(FightingGameInputCodeBut.C);
}
if (ignoreBut != FightingGameInputCodeBut.D && !butDPrev && curr.butD)
{
callback.Invoke(FightingGameInputCodeBut.D);
}
if (ignoreBut != FightingGameInputCodeBut.S && !butSPrev && curr.butS)
{
callback.Invoke(FightingGameInputCodeBut.S);
}
}
private static void FindSingleButtonRelease(bool butAPrev, bool butBPrev, bool butCPrev, bool butDPrev, bool butSPrev, GameInputStruct curr, FightingGameInputCodeBut ignoreBut, Action <FightingGameInputCodeBut> callback)
{
FindSingleButtonPress(!butAPrev, !butBPrev, !butCPrev, !butDPrev, !butSPrev, !curr, ignoreBut, callback);
}