public void ClearInput()
{
m_pressedJoyButtons.Clear();
m_pressedMouseButtons.Clear();
m_pressedKeys.Clear();
m_currentJoyState = default(DxI.JoystickState);
}
public void Update()
{
if (!isInitialized || joystick == null)
{
return;
}
try {
joystick.Poll();
state = joystick.CurrentJoystickState;
}
catch (Microsoft.DirectX.DirectInput.InputException de) {
System.Windows.Forms.MessageBox.Show("The connection to the joystick has been lost.", "Joystick Problem", System.Windows.Forms.MessageBoxButtons.OK);
isInitialized = false;
}
}
public void Update()
{
if (!isInitialized || joystick == null)
{
return;
}
//Prevent windows going to sleep. Certain input devices don't seem to hint windows to prevent suspend mode, apparently.
NativeMethods.SetThreadExecutionState(EXECUTION_STATE.ES_DISPLAY_REQUIRED);
try {
joystick.Poll();
state = joystick.CurrentJoystickState;
}
catch (Microsoft.DirectX.DirectInput.InputException de) {
System.Windows.Forms.MessageBox.Show("The connection to the joystick has been lost.", "Joystick Problem", System.Windows.Forms.MessageBoxButtons.OK);
isInitialized = false;
}
}
public Commands GetPlayerCommands(int playerIndex, ref WarsContent warsContent, ref Microsoft.DirectX.DirectInput.JoystickState joystickState)
{
Commands commands = new Commands();
/*
* if (true)//joystickState.X != 0)
* {
* Console.WriteLine("joystickState.X = {0}", joystickState.X);
* }
* if (true)//joystickState.Y != 0)
* {
* Console.WriteLine("joystickState.Y = {0}", joystickState.Y);
* }
*/
byte[] buttons = joystickState.GetButtons();
/*
* for (int i = 0; i < buttons.Length; i++)
* {
* if (buttons[i] >= 128)
* {
* Console.WriteLine("Button {0} pressed!", i);
* }
* }
*/
Ship me = warsContent.getPlayersShip(playerIndex);
if (me.ShipType == Constants.SHIP_TYPE_MANUALLY_CONTROLLED)
{
if (Keyboard.GetState().IsKeyDown(Keys.A) || joystickState.X == 0)
{
commands.left = true;
}
if (Keyboard.GetState().IsKeyDown(Keys.D) || joystickState.X == 65535)
{
commands.right = true;
}
if (Keyboard.GetState().IsKeyDown(Keys.W) || buttons[4] >= 128 || buttons[5] >= 128 || buttons[6] >= 128 || buttons[7] >= 128)
{
commands.throttle = true;
}
if (Keyboard.GetState().IsKeyDown(Keys.Space) || Keyboard.GetState().IsKeyDown(Keys.P) || buttons[0] >= 128 || buttons[1] >= 128 || buttons[2] >= 128 || buttons[3] >= 128)
{
commands.fire = 1;
}
}
else if (me.ShipType == Constants.SHIP_TYPE_COMPUTER_CONTROLLED)
{
//int left = random.Next(2);
//Ship me = warsContent.getPlayersShip(playerIndex);
Ship other = warsContent.getPlayersShip(me.FightingPlayer);
if (me.Counter <= 0) // find new ship to fight
{
me.Counter = 3;
int newPlayerToFight = FindNearestShip(playerIndex, ref warsContent);
if (newPlayerToFight != 0 && (other = warsContent.getPlayersShip(newPlayerToFight)) != null)
{
me.FightingPlayer = newPlayerToFight;
Console.WriteLine("New player to fight: {0}", newPlayerToFight);
}
//else
//{
// other = warsContent.getPlayersShip(1);
//}
}
if (other == null)
{
other = warsContent.getPlayersShip(1);
}
//Ship other = warsContent.getPlayersShip(me.FightingPlayer);
//Vector2 toOtherVec;
toOtherVec = new Vector2();
toOtherVec = other.Pos - me.Pos;
Vector2 totSpeedVec = other.Speed - me.Speed;
float toOtherAngle = GetVectorAngle(toOtherVec);
Console.WriteLine("toOtherAngle: {0}", MathHelper.ToDegrees(toOtherAngle).ToString());
float fromOtherAngle = MathHelper.WrapAngle(toOtherAngle - MathHelper.Pi);
float speedAngle = GetVectorAngle(totSpeedVec);
float diffAngle = MathHelper.WrapAngle(speedAngle - fromOtherAngle);
if (diffAngle != 0)
{
float speedLength = totSpeedVec.Length();
if (speedLength != 0)
{
double sinDiffAngle = Math.Sin(diffAngle);
if (sinDiffAngle != 0)
{
double val = (double)(speedLength / Constants.REDSHOT_SPEED) * sinDiffAngle;
compensationAngle = -(float)Math.Asin(val);
}
}
}
toOtherAngle += compensationAngle;
//Console.WriteLine("compensationAngle: {0}", MathHelper.ToDegrees(compensationAngle));
//Console.WriteLine("compensationAngle: {0}", MathHelper.ToDegrees(compensationAngle));
//Console.WriteLine("GetVectorAngle: {0}, {1}", MathHelper.ToDegrees(toOtherAngle), MathHelper.ToDegrees(me.RotationAngle));
if (me.RotationAngle - toOtherAngle > Constants.SMALLEST_ANGLE_DIFF_ACCEPT)
{
if (me.RotationAngle - toOtherAngle < MathHelper.Pi) // Handle wrap-around ("normal" case == < Pi ==> right)
{
commands.right = true;
}
else
{
commands.left = true;
}
}
else if (toOtherAngle - me.RotationAngle > Constants.SMALLEST_ANGLE_DIFF_ACCEPT)
{
if (toOtherAngle - me.RotationAngle < MathHelper.Pi) // Handle wrap-around ("normal" case == < Pi ==> left)
{
commands.left = true;
}
else
{
commands.right = true;
}
}
if (toOtherVec.Length() > 400 && (me.Speed.Length() <= other.Speed.Length() || Math.Abs(GetVectorAngle(me.Speed) - GetVectorAngle(toOtherVec)) > MathHelper.PiOver4))
{
commands.throttle = true;
}
if (random.Next(10) == 5)
{
commands.fire = 1;
}
}
return(commands);
}
} // onPaint().fim
// [---
void verificarJoystick()
{
if (joystick == null)
{
return;
}
// Variáveis para guardar o estado das teclas
int seta_esquerda = 0;
int seta_direita = 0;
int seta_cima = 0;
int seta_abaixo = 0;
// <b>
DirectInput.JoystickState state = joystick.CurrentJoystickState;
byte[] btn = state.GetButtons();
if (state.X < -40)
{
seta_esquerda = 1;
}
if (state.X > 1)
{
seta_direita = 1;
}
if (state.Y < -40)
{
seta_cima = 1;
}
if (state.Y > 0)
{
seta_abaixo = 1;
}
if (state.Z < -40)
{
seta_cima = 1;
}
if (state.Z > 1)
{
seta_abaixo = 1;
}
// </b>
// Atualiza posicionamento do 'jogador'
if (seta_abaixo == 1)
{
ylin += 5;
}
if (seta_cima == 1)
{
ylin -= 5;
}
if (seta_esquerda == 1)
{
xcol -= 5;
}
if (seta_direita == 1)
{
xcol += 5;
}
// Muda 'jogador' conforme seta pressionada
if (seta_esquerda == 1)
{
jogador = "<(-:";
}
if (seta_direita == 1)
{
jogador = ":-)>";
}
// Aplique um reset se botão 1 for pressionando
if (btn[1] > 0)
{
xcol = 320;
ylin = 240;
} // endif
// Pressione os dois botões [0] e [1] do joystick para sair
if ((btn[1] > 0) && (btn[0] > 1))
{
terminar = true;
}
// Processa a tecla Escape
if (terminar)
{
device.Dispose();
joystick.Dispose();
this.Close();
Application.Exit();
} // endif
} // Atualizarjoystick()
public void SetAndFireJoyButtons(DxI.JoystickState joyState, bool fCreateEvents)
{
this.m_currentJoyState = joyState;
Byte[] joyButtons = joyState.GetButtons();
List<Joystick.Button> buttons = new List<Joystick.Button>(6);
for (int i = 0; i < joyButtons.Length; i++)
{
if (joyButtons[i] != 0)
{
buttons.Add((Joystick.Button)i);
}
}
int[] joyHat = joyState.GetPointOfView();
switch (joyHat[0])
{
case 0:
buttons.Add(Joystick.Button.PovUp);
break;
case 4500:
buttons.Add(Joystick.Button.PovUp);
buttons.Add(Joystick.Button.PovRight);
break;
case 9000:
buttons.Add(Joystick.Button.PovRight);
break;
case 13500:
buttons.Add(Joystick.Button.PovRight);
buttons.Add(Joystick.Button.PovDown);
break;
case 18000:
buttons.Add(Joystick.Button.PovDown);
break;
case 22500:
buttons.Add(Joystick.Button.PovDown);
buttons.Add(Joystick.Button.PovLeft);
break;
case 27000:
buttons.Add(Joystick.Button.PovLeft);
break;
case 31500:
buttons.Add(Joystick.Button.PovLeft);
buttons.Add(Joystick.Button.PovUp);
break;
}
if (fCreateEvents)
{
foreach (Joystick.Button button in buttons)
{
if (!m_pressedJoyButtons.Contains(button))
{
eventManager.FireKeyDownEvent(InputKey.Make(button));
}
}
}
m_pressedJoyButtons = buttons;
}