/// <summary>
/// Returns state of the specified button on the InputFrom
/// </summary>
/// <param name="form">Input form to check against</param>
/// <param name="bttnID">ID of what button to check</param>
/// <returns></returns>
private static buttonState GetButtonState(InputForm form, GenericButtonID bttnID) {
// Bitwise operation to see if it has the button (means it is/was pressed)
if ((form.m_button & bttnID) != 0) { return buttonState.PRESSED; }
return buttonState.RELEASED;
}
/// <summary>
/// Returns state of the specified button on the InputFrom
/// </summary>
/// <param name="form">Input form to check against</param>
/// <param name="bttnID">ID of what button to check</param>
/// <returns></returns>
private static buttonState GetButtonState(InputForm form, GenericButtonID bttnID)
{
// Bitwise operation to see if it has the button (means it is/was pressed)
if ((form.m_button & bttnID) != 0)
{
return(buttonState.PRESSED);
}
return(buttonState.RELEASED);
}
public InputForm GetInputState(GamepadMapping plyrSetup) {
InputForm rtnForm = new InputForm();
GamePadState gmpdState = GamePad.GetState((PlayerIndex)(plyrSetup.gmpdID), GamePadDeadZone.IndependentAxes);
UpdateButtonStates(ref rtnForm, gmpdState, plyrSetup.m_buttonCodes);
UpdateAxisStates(ref rtnForm, gmpdState, plyrSetup.m_axisCodes);
return rtnForm;
}
public InputForm GetInputState(GamepadMapping plyrSetup)
{
InputForm rtnForm = new InputForm();
GamePadState gmpdState = GamePad.GetState((PlayerIndex)(plyrSetup.gmpdID), GamePadDeadZone.IndependentAxes);
UpdateButtonStates(ref rtnForm, gmpdState, plyrSetup.m_buttonCodes);
UpdateAxisStates(ref rtnForm, gmpdState, plyrSetup.m_axisCodes);
return(rtnForm);
}
/// <summary>
/// Returns state of the specified axis on the InputFrom
/// </summary>
/// <param name="form">Input form to check against</param>
/// <param name="axsID">ID of what axis to check</param>
/// <returns></returns>
private static float GetAxisState(InputForm form, GenericAxisID axsID)
{
float rtrnVal = 0f;
if (form.m_axis.Length > 0 && (int)axsID <= form.m_axis.Length && axsID != GenericAxisID.NONE)
{
rtrnVal = form.m_axis[(int)axsID - 1];
}
return(rtrnVal);
}
/// <summary>
/// Returns the state of a specified button on a specified controller
/// </summary>
/// <param name="bttnInpt">ID of button to check against</param>
/// <param name="plyrID">ID of corresponding player to check against</param>
/// <returns></returns>
public static bool GetButton(AbstractButtonInput bttnInpt, PlayerID plyrID = PlayerID.FIRST)
{
InputForm curInForm = GetCurrentState(plyrID); // Current Input form
if (GetButtonState(curInForm, AbstractToButtonID(bttnInpt)) == buttonState.PRESSED)
{
return(true);
}
return(false);
}
private void UpdateAxisStates(ref InputForm inptForm, GamePadState gmpdState, GmpdAxis[] axsCodes) {
inptForm.m_axis = new float[axsCodes.Length];
// Get axises
for (int j = 0; j < axsCodes.Length; j++) {
if(IsDPad(axsCodes[j])) {
inptForm.m_axis[j] = InputGetDPadAxisState(gmpdState.DPad, axsCodes[j]);
} else {
inptForm.m_axis[j] = InputGetAxisState(ref gmpdState, axsCodes[j]);
}
}
}
private void UpdateButtonStates(ref InputForm inptForm, GamePadState gmpdState, GmpdButton[] bttnCodes) {
// Get buttons
for (int i = 0; i < bttnCodes.Length; i++) {
if (IsDPad(bttnCodes[i])) {
if (InputGetDPadButtonState(gmpdState.DPad, bttnCodes[i]))
inptForm.m_button |= (GenericButtonID)((int)1 << i);
} else {
if (InputGetButtonState(gmpdState.Buttons, bttnCodes[i]))
inptForm.m_button |= (GenericButtonID)((int)1 << i);
}
}
}
/// <summary>
/// Returns true during the frame the user releases the button
/// </summary>
/// <param name="bttnInpt">ID of button to check against</param>
/// <param name="plyrID">ID of corresponding player to check against</param>
/// <returns></returns>
public static bool GetButtonUp(AbstractButtonInput bttnInpt, PlayerID plyrID = PlayerID.FIRST)
{
InputForm curInForm = GetCurrentState(plyrID);
InputForm prevInForm = GetPreviousState(plyrID);
if ((GetButtonState(curInForm, AbstractToButtonID(bttnInpt)) == buttonState.RELEASED) &&
(GetButtonState(prevInForm, AbstractToButtonID(bttnInpt)) == buttonState.PRESSED))
{
return(true);
}
return(false);
}
private void UpdateAxisStates(ref InputForm inptForm, GamePadState gmpdState, GmpdAxis[] axsCodes)
{
inptForm.m_axis = new float[axsCodes.Length];
// Get axises
for (int j = 0; j < axsCodes.Length; j++)
{
if (IsDPad(axsCodes[j]))
{
inptForm.m_axis[j] = InputGetDPadAxisState(gmpdState.DPad, axsCodes[j]);
}
else
{
inptForm.m_axis[j] = InputGetAxisState(ref gmpdState, axsCodes[j]);
}
}
}
public InputForm GetInputState(KeyboardMapping plyrKybrdSttngs) {
InputForm rtnForm = new InputForm();
KeyCode[] kyCodes = plyrKybrdSttngs.m_keyCodes;
// Get buttons
for (int i = 0; i < kyCodes.Length; i++) {
if (GetButtonStates(kyCodes[i])) {
rtnForm.m_button |= (GenericButtonID)((int)1 << i);
}
}
rtnForm.m_axis = new float[plyrKybrdSttngs.m_keyToAxis.Length];
// Get axis
for (int j = 0; j < plyrKybrdSttngs.m_keyToAxis.Length; j++) {
rtnForm.m_axis[j] = GetAxisStates(plyrKybrdSttngs.m_keyToAxis[j]);
}
return rtnForm;
}
private static void UpdateInputForm(int plyrNum)
{
previousInputFormStates[plyrNum] = currentInputFormStates[plyrNum];
// Depending on what type of input a player is assigned (keyboard, Gamepad)
switch (playerInputSetup[plyrNum].type)
{
case InputDevice.GAMEPAD:
currentInputFormStates[plyrNum] = gmpdInput.GetInputState((GamepadMapping)playerInputSetup[plyrNum]);
break;
case InputDevice.KEYBOARD:
currentInputFormStates[plyrNum] = kybrdInput.GetInputState((KeyboardMapping)playerInputSetup[plyrNum]);
break;
default:
currentInputFormStates[plyrNum] = new InputForm();
break;
}
}
private void UpdateButtonStates(ref InputForm inptForm, GamePadState gmpdState, GmpdButton[] bttnCodes)
{
// Get buttons
for (int i = 0; i < bttnCodes.Length; i++)
{
if (IsDPad(bttnCodes[i]))
{
if (InputGetDPadButtonState(gmpdState.DPad, bttnCodes[i]))
{
inptForm.m_button |= (GenericButtonID)((int)1 << i);
}
}
else
{
if (InputGetButtonState(gmpdState.Buttons, bttnCodes[i]))
{
inptForm.m_button |= (GenericButtonID)((int)1 << i);
}
}
}
}
public InputForm GetInputState(KeyboardMapping plyrKybrdSttngs)
{
InputForm rtnForm = new InputForm();
KeyCode[] kyCodes = plyrKybrdSttngs.m_keyCodes;
// Get buttons
for (int i = 0; i < kyCodes.Length; i++)
{
if (GetButtonStates(kyCodes[i]))
{
rtnForm.m_button |= (GenericButtonID)((int)1 << i);
}
}
rtnForm.m_axis = new float[plyrKybrdSttngs.m_keyToAxis.Length];
// Get axis
for (int j = 0; j < plyrKybrdSttngs.m_keyToAxis.Length; j++)
{
rtnForm.m_axis[j] = GetAxisStates(plyrKybrdSttngs.m_keyToAxis[j]);
}
return(rtnForm);
}
/// <summary>
/// Returns the value of the axis identified
/// </summary>
/// <param name="axisInpt">ID of axis to check against</param>
/// <param name="plyrID">ID of corresponding player to check against</param>
/// <returns></returns>
public static float GetAxis(AbstractAxisInput axisInpt, PlayerID plyrID = PlayerID.FIRST)
{
InputForm curInForm = GetCurrentState(plyrID);
return(GetAxisState(curInForm, AbstractToAxisID(axisInpt)));
}
private static void UpdateInputForm(int plyrNum) {
previousInputFormStates[plyrNum] = currentInputFormStates[plyrNum];
// Depending on what type of input a player is assigned (keyboard, Gamepad)
switch (playerInputSetup[plyrNum].type) {
case InputDevice.GAMEPAD:
currentInputFormStates[plyrNum] = gmpdInput.GetInputState((GamepadMapping)playerInputSetup[plyrNum]);
break;
case InputDevice.KEYBOARD:
currentInputFormStates[plyrNum] = kybrdInput.GetInputState((KeyboardMapping)playerInputSetup[plyrNum]);
break;
default:
currentInputFormStates[plyrNum] = new InputForm();
break;
}
}
/// <summary>
/// Returns state of the specified axis on the InputFrom
/// </summary>
/// <param name="form">Input form to check against</param>
/// <param name="axsID">ID of what axis to check</param>
/// <returns></returns>
private static float GetAxisState(InputForm form, GenericAxisID axsID) {
float rtrnVal = 0f;
if (form.m_axis.Length > 0 && (int)axsID <= form.m_axis.Length && axsID != GenericAxisID.NONE) {
rtrnVal = form.m_axis[(int)axsID - 1];
}
return rtrnVal;
}
