private void SetMotionParameterAndConsumeInput(ref float parameter, InputEventJoypadMotion inputEvent)
{
GetTree().SetInputAsHandled();
if (Mathf.Abs(inputEvent.AxisValue) > 0.1f)
{
parameter = inputEvent.AxisValue;
}
else
{
parameter = 0;
}
}
private void ConfigureInputJoypadMotion(InputEventJoypadMotion inputEventJoyMotion)
{
if (inputEventJoyMotion != null && inputEventJoyMotion.AxisValue != 0 &&
currentInputName != null && !keyboardMappingActive)
{
string inputcode = ConvertJoystickAxisInputcode(inputEventJoyMotion.Axis,
inputEventJoyMotion.AxisValue);
AddInput(currentInputName, inputcode);
AddInput("deviceId", inputEventJoyMotion.Device);
SetButtonText(currentInputName);
currentInputName = null;
}
}
private void AddControllerInputsToGameMapping()
{
string playerPrefix;
string action;
InputEventJoypadMotion iejm;
InputEventJoypadButton iejb;
SC.IDictionaryEnumerator it = controllerInputMapping.GetEnumerator();
Dictionary mapping;
for (int i = 1; i <= playerAmount; i++)
{
mapping = controllerInputMapping[i.ToString()] as Dictionary;
if (mapping != null && mapping.Contains("deviceId"))
{
playerPrefix = this.CreateString("p", i, "_");
int deviceId = int.Parse(mapping["deviceId"] as string);
it = mapping.GetEnumerator();
while (it.MoveNext())
{
if (!it.Entry.Key.Equals("deviceId"))
{
action = this.CreateString(playerPrefix, it.Entry.Key);
string inputValue = it.Entry.Value as string;
if (IsDirectionInput(inputValue))
{
iejm = new InputEventJoypadMotion();
float[] axisData = ConvertInputcodeToJoystickAxis(inputValue);
iejm.Axis = System.Convert.ToInt32(axisData[0]);
iejm.AxisValue = axisData[1];
iejm.Device = deviceId;
InputMap.ActionAddEvent(action, iejm);
}
else
{
iejb = new InputEventJoypadButton();
iejb.ButtonIndex = int.Parse(it.Entry.Value as string);
iejb.Device = deviceId;
InputMap.ActionAddEvent(action, iejb);
}
}
}
}
}
}
public override void _Input(InputEvent @event)
{
if (@event is InputEventKey)
{
//Downcast to key
InputEventKey eventKey = (InputEventKey)@event;
//Update Motion Input
if (eventKey.IsAction("move_forward"))
{
SetMotionParameterAndConsumeInput(ref Vinput, false, eventKey, 0);
}
else if (eventKey.IsAction("move_backward"))
{
SetMotionParameterAndConsumeInput(ref Vinput, true, eventKey, 1);
}
else if (eventKey.IsAction("move_left"))
{
SetMotionParameterAndConsumeInput(ref Hinput, false, eventKey, 2);
}
else if (eventKey.IsAction("move_right"))
{
SetMotionParameterAndConsumeInput(ref Hinput, true, eventKey, 3);
}
else if (eventKey.IsAction("move_up"))
{
SetMotionParameterAndConsumeInput(ref Linput, true, eventKey, 4);
}
else if (eventKey.IsAction("move_down"))
{
SetMotionParameterAndConsumeInput(ref Linput, false, eventKey, 5);
}
if (eventKey.IsAction("release_mouse") && eventKey.Pressed)
{
Input.SetMouseMode(Input.GetMouseMode() == Input.MouseMode.Captured ? Input.MouseMode.Visible : Input.MouseMode.Captured);
}
}
else if (@event is InputEventJoypadMotion)
{
//Downcast to motion
InputEventJoypadMotion eventMotion = (InputEventJoypadMotion)@event;
if (eventMotion.Axis == (int)JoystickList.Axis0 || eventMotion.Axis == (int)JoystickList.Axis1)
{
//Update Motion Input
if (!Imobile)
{
if (eventMotion.IsAction("move_forward"))
{
SetMotionParameterAndConsumeInput(ref Vinput, eventMotion);
}
else if (eventMotion.IsAction("move_backward"))
{
SetMotionParameterAndConsumeInput(ref Vinput, eventMotion);
}
else if (eventMotion.IsAction("move_left"))
{
SetMotionParameterAndConsumeInput(ref Hinput, eventMotion);
}
else if (eventMotion.IsAction("move_right"))
{
SetMotionParameterAndConsumeInput(ref Hinput, eventMotion);
}
else if (eventMotion.IsAction("move_up"))
{
SetMotionParameterAndConsumeInput(ref Linput, eventMotion);
}
else if (eventMotion.IsAction("move_down"))
{
SetMotionParameterAndConsumeInput(ref Linput, eventMotion);
}
}
}
else if (eventMotion.Axis == (int)JoystickList.Axis2)
{
SetMotionParameterAndConsumeInput(ref Xinput, eventMotion);
}
else if (eventMotion.Axis == (int)JoystickList.Axis3)
{
SetMotionParameterAndConsumeInput(ref Yinput, eventMotion);
}
}
else if (@event is InputEventMouseMotion && Input.GetMouseMode() == Input.MouseMode.Captured)
{
//Downcast to mouse motion
InputEventMouseMotion eventMouseMotion = (InputEventMouseMotion)@event;
//Update camera angle
MoveCamera(eventMouseMotion.Relative, SensitivityX, SensitivityY);
//Apply rotation
ApplyCameraAngle();
//Tell event was handled
GetTree().SetInputAsHandled();
}
}
public static bool Bind(string KeyName, string FunctionName)
{
BindingObject NewBind = new BindingObject(KeyName);
bool Found = false;
if (WithArgMethods == null)
{
var Methods = Assembly.GetExecutingAssembly().GetTypes()
.SelectMany(t => t.GetMethods())
.Where(m => m.GetCustomAttributes(typeof(SteelInputWithArg), false).Length > 0);
WithArgMethods = new List <WithArgInfo>();
foreach (MethodInfo Method in Methods)
{
WithArgMethods.Add(
new WithArgInfo(
Method.Name,
Attribute.GetCustomAttribute(Method, typeof(SteelInputWithArg)) as SteelInputWithArg
)
);
}
}
foreach (WithArgInfo Method in WithArgMethods)
{
if (Method.Name == FunctionName)
{
Found = true;
NewBind.FuncWithArg = Method.Tag.Function;
break;
}
}
if (WithoutArgMethods == null)
{
var Methods = Assembly.GetExecutingAssembly().GetTypes()
.SelectMany(t => t.GetMethods())
.Where(m => m.GetCustomAttributes(typeof(SteelInputWithoutArg), false).Length > 0);
WithoutArgMethods = new List <WithoutArgInfo>();
foreach (MethodInfo Method in Methods)
{
WithoutArgMethods.Add(
new WithoutArgInfo(
Method.Name,
Attribute.GetCustomAttribute(Method, typeof(SteelInputWithoutArg)) as SteelInputWithoutArg
)
);
}
}
foreach (WithoutArgInfo Method in WithoutArgMethods)
{
if (Method.Name == FunctionName)
{
Found = true;
NewBind.FuncWithoutArg = Method.Tag.Function;
break;
}
}
if (!Found)
{
Console.ThrowPrint($"The specified function '{FunctionName}' does not exist as a bindable function");
return(false);
}
var ButtonValue = ButtonList.Left;
var AxisDirection = DIRECTION.UP;
var ControllerButtonValue = JoystickList.Axis0;
uint Scancode = 0;
switch (KeyName) //Checks custom string literals first then assumes Scancode
{
case ("MouseOne"): {
NewBind.Type = TYPE.MOUSEBUTTON;
ButtonValue = ButtonList.Left;
break;
}
case ("MouseTwo"): {
NewBind.Type = TYPE.MOUSEBUTTON;
ButtonValue = ButtonList.Right;
break;
}
case ("MouseThree"): {
NewBind.Type = TYPE.MOUSEBUTTON;
ButtonValue = ButtonList.Middle;
break;
}
case ("WheelUp"): {
NewBind.Type = TYPE.MOUSEWHEEL;
ButtonValue = ButtonList.WheelUp;
break;
}
case ("WheelDown"): {
NewBind.Type = TYPE.MOUSEWHEEL;
ButtonValue = ButtonList.WheelDown;
break;
}
case ("MouseUp"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.UP;
break;
}
case ("MouseDown"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.DOWN;
break;
}
case ("MouseRight"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.RIGHT;
break;
}
case ("MouseLeft"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.LEFT;
break;
}
case ("LeftStickUp"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.UP;
ControllerButtonValue = JoystickList.AnalogLy;
break;
}
case ("LeftStickDown"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.DOWN;
ControllerButtonValue = JoystickList.AnalogLy;
break;
}
case ("LeftStickLeft"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.LEFT;
ControllerButtonValue = JoystickList.AnalogLx;
break;
}
case ("LeftStickRight"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.RIGHT;
ControllerButtonValue = JoystickList.AnalogLx;
break;
}
case ("RightStickUp"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.UP;
ControllerButtonValue = JoystickList.AnalogRy;
break;
}
case ("RightStickDown"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.DOWN;
ControllerButtonValue = JoystickList.AnalogRy;
break;
}
case ("RightStickLeft"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.LEFT;
ControllerButtonValue = JoystickList.AnalogRx;
break;
}
case ("RightStickRight"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.RIGHT;
ControllerButtonValue = JoystickList.AnalogRx;
break;
}
case ("XboxA"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxA;
break;
}
case ("XboxB"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxB;
break;
}
case ("XboxX"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxX;
break;
}
case ("XboxY"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxY;
break;
}
case ("XboxLB"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.L;
break;
}
case ("XboxRB"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.R;
break;
}
case ("XboxLT"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.L2;
break;
}
case ("XboxRT"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.R2;
break;
}
case ("RightStickClick"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.R3;
break;
}
case ("LeftStickClick"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.L3;
break;
}
case ("DPadUp"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadUp;
break;
}
case ("DPadDown"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadDown;
break;
}
case ("DPadLeft"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadLeft;
break;
}
case ("DPadRight"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadRight;
break;
}
case ("XboxStart"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.Start;
break;
}
case ("XboxSelect"): {
// Or Select. Or Share. Or The big thing in the middle of ps4 remotes. Or -.
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.Select;
break;
}
default: {
//Does not match any custom string literal must either be a Scancode or is invalid
uint LocalScancode = (uint)OS.FindScancodeFromString(KeyName);
if (LocalScancode != 0)
{
//Is a valid Scancode
NewBind.Type = TYPE.SCANCODE;
Scancode = LocalScancode;
}
else
{
//If not a valid Scancode then the provided key must not be a valid key
Console.ThrowPrint($"The supplied key '{KeyName}' is not a valid key");
return(false);
}
break;
}
}
//Now we have everything we need to setup the bind with Godot's input system
//First clear any bind with the same key
UnBind(KeyName);
//Then add new bind
InputMap.AddAction(KeyName);
switch (NewBind.Type)
{
case (TYPE.SCANCODE): {
InputEventKey Event = new InputEventKey {
Scancode = Scancode
};
InputMap.ActionAddEvent(KeyName, Event);
break;
}
case (TYPE.MOUSEBUTTON):
case (TYPE.MOUSEWHEEL): {
InputEventMouseButton Event = new InputEventMouseButton {
ButtonIndex = (int)ButtonValue
};
InputMap.ActionAddEvent(KeyName, Event);
break;
}
case (TYPE.MOUSEAXIS): {
InputEventMouseMotion Event = new InputEventMouseMotion();
InputMap.ActionAddEvent(KeyName, Event);
NewBind.AxisDirection = (DIRECTION)AxisDirection; //Has to cast as it is Nullable
break;
}
case (TYPE.CONTROLLERAXIS): {
InputEventJoypadMotion Event = new InputEventJoypadMotion {
Axis = (int)ControllerButtonValue
};
// Set which Joystick axis we're using
switch (AxisDirection) // Set which direction on the axis we need to trigger the event
{
case (DIRECTION.UP): {
Event.AxisValue = -1; // -1, on the Vertical axis is up
break;
}
case (DIRECTION.LEFT): {
Event.AxisValue = -1; // -1, on the Horizontal axis is left
break;
}
case (DIRECTION.DOWN): {
Event.AxisValue = 1; // 1, on the Vertical axis is down
break;
}
case (DIRECTION.RIGHT): {
Event.AxisValue = 1; // 1, on the Horizontal axis is right
break;
}
}
InputMap.ActionAddEvent(KeyName, Event);
NewBind.AxisDirection = (DIRECTION)AxisDirection; //Has to cast as it is Nullable
break;
}
case (TYPE.CONTROLLERBUTTON): {
InputEventJoypadButton Event = new InputEventJoypadButton {
ButtonIndex = (int)ControllerButtonValue
};
InputMap.ActionAddEvent(KeyName, Event);
break;
}
}
if (NewBind.FuncWithArg != null)
{
BindingsWithArg.Add(NewBind);
}
else if (NewBind.FuncWithoutArg != null)
{
BindingsWithoutArg.Add(NewBind);
}
return(true);
}
public override void _PhysicsProcess(float Delta)
{
if (!Game.BindsEnabled)
{
return;
}
foreach (BindingObject Binding in BindingsWithArg)
{
if (Binding.Type == TYPE.SCANCODE || Binding.Type == TYPE.MOUSEBUTTON || Binding.Type == TYPE.CONTROLLERBUTTON)
{
if (Input.IsActionJustPressed(Binding.Name))
{
Binding.FuncWithArg.Invoke(1);
}
else if (Input.IsActionJustReleased(Binding.Name))
{
Binding.FuncWithArg.Invoke(0);
}
}
else if (Binding.Type == TYPE.MOUSEWHEEL)
{
if (Input.IsActionJustReleased(Binding.Name))
{
Binding.FuncWithArg.Invoke(1);
}
}
else if (Binding.Type == TYPE.CONTROLLERAXIS)
{
int VerticalAxis = 0;
int HorizontalAxis = 0;
foreach (InputEvent Option in InputMap.GetActionList(Binding.Name))
{
if (Option is InputEventJoypadMotion JoyEvent)
{
InputEventJoypadMotion StickEvent = JoyEvent;
if (StickEvent.Axis == 0 || StickEvent.Axis == 1)
{
// We are using Left stick
VerticalAxis = 1;
HorizontalAxis = 0;
}
else if (StickEvent.Axis == 2 || StickEvent.Axis == 3)
{
// We are using Right stick
VerticalAxis = 3;
HorizontalAxis = 2;
}
else
{
Console.ThrowPrint("This joystick doesn't seem to exist");
return;
}
}
}
if (Math.Abs(Input.GetJoyAxis(0, HorizontalAxis)) >= Game.Deadzone || Math.Abs(Input.GetJoyAxis(0, VerticalAxis)) >= Game.Deadzone)
{
float HorizontalMovement = Input.GetJoyAxis(0, HorizontalAxis);
float VerticalMovement = Input.GetJoyAxis(0, VerticalAxis);
switch (Binding.AxisDirection)
{
case (DIRECTION.UP):
Binding.FuncWithArg.Invoke(-VerticalMovement);
break;
case (DIRECTION.DOWN):
Binding.FuncWithArg.Invoke(VerticalMovement);
break;
case (DIRECTION.RIGHT):
Binding.FuncWithArg.Invoke(HorizontalMovement);
break;
case (DIRECTION.LEFT):
Binding.FuncWithArg.Invoke(-HorizontalMovement);
break;
}
Binding.JoyWasInDeadzone = false;
}
else // Set sens to zero to simulate key release
{
if (Binding.JoyWasInDeadzone == false) // Only do this if the Binding wasn't zero last time
{
Binding.FuncWithArg.Invoke(0);
Binding.JoyWasInDeadzone = true;
}
}
}
}
foreach (BindingObject Binding in BindingsWithoutArg)
{
if (Binding.Type == TYPE.SCANCODE || Binding.Type == TYPE.MOUSEBUTTON || Binding.Type == TYPE.CONTROLLERBUTTON)
{
if (Input.IsActionJustPressed(Binding.Name))
{
Binding.FuncWithoutArg.Invoke();
}
}
else if (Binding.Type == TYPE.MOUSEWHEEL)
{
if (Input.IsActionJustReleased(Binding.Name))
{
Binding.FuncWithoutArg.Invoke();
}
}
}
}
public static bool Bind(string actionName, string KeyName)
{
string FunctionName;
actionName = actionName.ToLower();
// TODO - support multiple commands with semicolon
string searchname = actionName.Split(" ")[0];
KeyName = KeyName.ToLower();
var kvp = _game.Commands.List.Where(e => e.Key.ToLower() == searchname).FirstOrDefault();
CommandInfo ci = kvp.Value;
FunctionName = ci.FunctionName;
BindingObject NewBind = new BindingObject(actionName, KeyName);
bool Found = false;
if (WithArgMethods == null)
{
var Methods = Assembly.GetExecutingAssembly().GetTypes()
.SelectMany(t => t.GetMethods())
.Where(m => m.GetCustomAttributes(typeof(InputWithArg), false).Length > 0);
WithArgMethods = new List <WithArgInfo>();
foreach (MethodInfo Method in Methods)
{
WithArgMethods.Add(
new WithArgInfo(
Method.Name,
Attribute.GetCustomAttribute(Method, typeof(InputWithArg)) as InputWithArg
)
);
}
}
foreach (WithArgInfo Method in WithArgMethods)
{
if (Method.Name == FunctionName)
{
Found = true;
NewBind.FuncWithArg = Method.Tag.Function;
break;
}
}
if (WithoutArgMethods == null)
{
var Methods = Assembly.GetExecutingAssembly().GetTypes()
.SelectMany(t => t.GetMethods())
.Where(m => m.GetCustomAttributes(typeof(InputWithoutArg), false).Length > 0);
WithoutArgMethods = new List <WithoutArgInfo>();
foreach (MethodInfo Method in Methods)
{
WithoutArgMethods.Add(
new WithoutArgInfo(
Method.Name,
Attribute.GetCustomAttribute(Method, typeof(InputWithoutArg)) as InputWithoutArg
)
);
}
}
foreach (WithoutArgInfo Method in WithoutArgMethods)
{
if (Method.Name == FunctionName)
{
Found = true;
NewBind.FuncWithoutArg = Method.Tag.Function;
break;
}
}
if (WithArgCommands == null)
{
var Methods = Assembly.GetExecutingAssembly().GetTypes()
.SelectMany(t => t.GetMethods())
.Where(m => m.GetCustomAttributes(typeof(CommandWithArg), false).Length > 0);
WithArgCommands = new List <WithArgCommandInfo>();
foreach (MethodInfo Method in Methods)
{
WithArgCommands.Add(
new WithArgCommandInfo(
Method.Name,
Attribute.GetCustomAttribute(Method, typeof(CommandWithArg)) as CommandWithArg
)
);
}
}
foreach (WithArgCommandInfo Method in WithArgCommands)
{
if (Method.Name == FunctionName)
{
Found = true;
NewBind.CommandWithArg = Method.Tag.Function;
break;
}
}
if (!Found)
{
Console.ThrowPrint($"The specified function '{FunctionName}' does not exist as a bindable function");
return(false);
}
var ButtonValue = ButtonList.Left;
var AxisDirection = ButtonInfo.DIRECTION.UP;
var ControllerButtonValue = JoystickList.Axis0;
uint Scancode = 0;
//Checks custom string literals first then assumes Scancode
KeyType kt = null;
KeyTypes.List.TryGetValue(KeyName, out kt);
if (kt == null)
{
// scancodes
uint LocalScancode = (uint)OS.FindScancodeFromString(KeyName);
if (LocalScancode != 0)
{
//Is a valid Scancode
NewBind.Type = ButtonInfo.TYPE.SCANCODE;
Scancode = LocalScancode;
}
else if (KeyName == "`") // this fails on ubuntu 18.04 (scancode of 0 given back)
{
NewBind.Type = ButtonInfo.TYPE.SCANCODE;
Scancode = 96;
}
else
{
//If not a valid Scancode then the provided key must not be a valid key
Console.ThrowPrint($"The supplied key '{KeyName}' is not a valid key");
return(false);
}
}
else
{
NewBind.Type = kt.Type;
ButtonValue = kt.ButtonValue;
AxisDirection = kt.Direction;
ControllerButtonValue = kt.ControllerButtonValue;
}
//Now we have everything we need to setup the bind with Godot's input system
//First clear any bind with the same key
UnBind(KeyName);
//Then add new bind
if (!InputMap.HasAction(actionName))
{
InputMap.AddAction(actionName);
}
switch (NewBind.Type)
{
case (ButtonInfo.TYPE.SCANCODE): {
InputEventKey Event = new InputEventKey {
Scancode = Scancode
};
InputMap.ActionAddEvent(actionName, Event);
break;
}
case (ButtonInfo.TYPE.MOUSEBUTTON):
case (ButtonInfo.TYPE.MOUSEWHEEL): {
InputEventMouseButton Event = new InputEventMouseButton {
ButtonIndex = (int)ButtonValue
};
InputMap.ActionAddEvent(actionName, Event);
break;
}
case (ButtonInfo.TYPE.MOUSEAXIS): {
InputEventMouseMotion Event = new InputEventMouseMotion();
InputMap.ActionAddEvent(actionName, Event);
NewBind.AxisDirection = (ButtonInfo.DIRECTION)AxisDirection; //Has to cast as it is Nullable
break;
}
case (ButtonInfo.TYPE.CONTROLLERAXIS): {
InputEventJoypadMotion Event = new InputEventJoypadMotion {
Axis = (int)ControllerButtonValue
};
// Set which Joystick axis we're using
switch (AxisDirection) // Set which direction on the axis we need to trigger the event
{
case (ButtonInfo.DIRECTION.UP): {
Event.AxisValue = -1; // -1, on the Vertical axis is up
break;
}
case (ButtonInfo.DIRECTION.LEFT): {
Event.AxisValue = -1; // -1, on the Horizontal axis is left
break;
}
case (ButtonInfo.DIRECTION.DOWN): {
Event.AxisValue = 1; // 1, on the Vertical axis is down
break;
}
case (ButtonInfo.DIRECTION.RIGHT): {
Event.AxisValue = 1; // 1, on the Horizontal axis is right
break;
}
}
InputMap.ActionAddEvent(actionName, Event);
NewBind.AxisDirection = (ButtonInfo.DIRECTION)AxisDirection; //Has to cast as it is Nullable
break;
}
case (ButtonInfo.TYPE.CONTROLLERBUTTON): {
InputEventJoypadButton Event = new InputEventJoypadButton {
ButtonIndex = (int)ControllerButtonValue
};
InputMap.ActionAddEvent(actionName, Event);
break;
}
}
if (NewBind.FuncWithArg != null || NewBind.CommandWithArg != null)
{
BindingsWithArg.Add(NewBind);
AddDistinctBind(BindingsWithArgDistinct, NewBind);
}
else if (NewBind.FuncWithoutArg != null)
{
BindingsWithoutArg.Add(NewBind);
AddDistinctBind(BindingsWithoutArgDistinct, NewBind);
}
return(true);
}
public override void _PhysicsProcess(float Delta)
{
// FIXME - change this to use binds system, at least for toggle console?
//UI handling where action only exists for UI interaction
if (UIManager.UIOpen())
{
if (Input.IsActionJustPressed("ui_accept"))
{
UIManager.UI_Accept();
}
else if (Input.IsActionJustPressed("ui_up"))
{
UIManager.UI_Up();
}
else if (Input.IsActionJustPressed("ui_down"))
{
UIManager.UI_Down();
}
else if (Input.IsActionJustPressed("ui_cancel"))
{
UIManager.UI_Cancel();
}
else if (Input.IsActionJustPressed("ui_toggleconsole"))
{
UIManager.UI_ConsoleToggle();
}
return;
}
// FIXME - needs to use distinct based on binding type
foreach (BindingObject Binding in BindingsWithArg)
{
if (Binding.CommandWithArg != null)
{
if (Input.IsActionJustPressed(Binding.Name))
{
string arg = Binding.Name.Replace(Binding.CommandWithArg.Method.Name.ToLower(), "").Trim();
List <string> args = new List <string> {
arg
};
Binding.CommandWithArg.Invoke(args);
}
}
else if (Binding.Type == ButtonInfo.TYPE.SCANCODE || Binding.Type == ButtonInfo.TYPE.MOUSEBUTTON || Binding.Type == ButtonInfo.TYPE.CONTROLLERBUTTON)
{
if (Input.IsActionJustPressed(Binding.Name))
{
Binding.FuncWithArg.Invoke(1);
}
else if (Input.IsActionJustReleased(Binding.Name))
{
Binding.FuncWithArg.Invoke(-1);
}
}
else if (Binding.Type == ButtonInfo.TYPE.MOUSEWHEEL)
{
if (Input.IsActionJustReleased(Binding.Name))
{
Binding.FuncWithArg.Invoke(1);
}
}
else if (Binding.Type == ButtonInfo.TYPE.CONTROLLERAXIS)
{
int VerticalAxis = 0;
int HorizontalAxis = 0;
foreach (InputEvent Option in InputMap.GetActionList(Binding.Name))
{
if (Option is InputEventJoypadMotion JoyEvent)
{
InputEventJoypadMotion StickEvent = JoyEvent;
if (StickEvent.Axis == 0 || StickEvent.Axis == 1)
{
// We are using Left stick
VerticalAxis = 1;
HorizontalAxis = 0;
}
else if (StickEvent.Axis == 2 || StickEvent.Axis == 3)
{
// We are using Right stick
VerticalAxis = 3;
HorizontalAxis = 2;
}
else
{
Console.ThrowPrint("This joystick doesn't seem to exist");
return;
}
}
}
if (Math.Abs(Input.GetJoyAxis(0, HorizontalAxis)) >= Settings.Deadzone || Math.Abs(Input.GetJoyAxis(0, VerticalAxis)) >= Settings.Deadzone)
{
float HorizontalMovement = Input.GetJoyAxis(0, HorizontalAxis);
float VerticalMovement = Input.GetJoyAxis(0, VerticalAxis);
switch (Binding.AxisDirection)
{
case (ButtonInfo.DIRECTION.UP):
Binding.FuncWithArg.Invoke(-VerticalMovement);
break;
case (ButtonInfo.DIRECTION.DOWN):
Binding.FuncWithArg.Invoke(VerticalMovement);
break;
case (ButtonInfo.DIRECTION.RIGHT):
Binding.FuncWithArg.Invoke(HorizontalMovement);
break;
case (ButtonInfo.DIRECTION.LEFT):
Binding.FuncWithArg.Invoke(-HorizontalMovement);
break;
}
Binding.JoyWasInDeadzone = false;
}
else // Set sens to zero to simulate key release
{
if (Binding.JoyWasInDeadzone == false) // Only do this if the Binding wasn't zero last time
{
Binding.FuncWithArg.Invoke(0);
Binding.JoyWasInDeadzone = true;
}
}
}
}
foreach (BindingObject Binding in BindingsWithoutArgDistinct)
{
if (Binding.Type == ButtonInfo.TYPE.SCANCODE || Binding.Type == ButtonInfo.TYPE.MOUSEBUTTON || Binding.Type == ButtonInfo.TYPE.CONTROLLERBUTTON)
{
if (Input.IsActionJustPressed(Binding.Name))
{
Binding.FuncWithoutArg.Invoke();
}
}
else if (Binding.Type == ButtonInfo.TYPE.MOUSEWHEEL)
{
if (Input.IsActionJustReleased(Binding.Name))
{
Binding.FuncWithoutArg.Invoke();
}
}
}
}
public static bool Bind(string KeyName, string FunctionName)
{
BindingObject NewBind = new BindingObject(KeyName);
//We need to check that the function exitst and either takes no args or one float arg and get the Action
try //First assume it takes a float argument
{
Sc.ScriptState State = Scripting.ConsoleState.ContinueWithAsync($"return new Action<float>(delegate(float x) {{ {FunctionName}(x); }} );").Result;
NewBind.FuncWithArg = State.ReturnValue as Action <float>;
}
catch //Must either not exist or has different argument requirements
{
try //Next we assume that it exists but without an argument
{
Sc.ScriptState State = Scripting.ConsoleState.ContinueWithAsync($"return new Action(delegate() {{ {FunctionName}(); }} );").Result;
NewBind.FuncWithoutArg = State.ReturnValue as Action;
}
catch //At this point we know it either does not exist or has incompatible argument requirements
{
Console.ThrowPrint($"The supplied function '{FunctionName}' does not exist, does not take a single float argument, or does not take zero arguments");
return(false);
}
}
Nullable <ButtonList> ButtonValue = null; //Making it null by default prevents a compile warning further down
Nullable <DIRECTION> AxisDirection = null; //Making it null by default prevents a compile warning further down
Nullable <JoystickList> ControllerButtonValue = null; // Making a new variable for Controller buttons because
int Scancode = 0;
switch (KeyName) //Checks custom string literals first then assumes Scancode
{
case ("MouseOne"): {
NewBind.Type = TYPE.MOUSEBUTTON;
ButtonValue = ButtonList.Left;
break;
}
case ("MouseTwo"): {
NewBind.Type = TYPE.MOUSEBUTTON;
ButtonValue = ButtonList.Right;
break;
}
case ("MouseThree"): {
NewBind.Type = TYPE.MOUSEBUTTON;
ButtonValue = ButtonList.Middle;
break;
}
case ("WheelUp"): {
NewBind.Type = TYPE.MOUSEWHEEL;
ButtonValue = ButtonList.WheelUp;
break;
}
case ("WheelDown"): {
NewBind.Type = TYPE.MOUSEWHEEL;
ButtonValue = ButtonList.WheelDown;
break;
}
case ("MouseUp"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.UP;
break;
}
case ("MouseDown"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.DOWN;
break;
}
case ("MouseRight"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.RIGHT;
break;
}
case ("MouseLeft"): {
NewBind.Type = TYPE.MOUSEAXIS;
AxisDirection = DIRECTION.LEFT;
break;
}
case ("LeftStickUp"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.UP;
ControllerButtonValue = JoystickList.AnalogLy;
break;
}
case ("LeftStickDown"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.DOWN;
ControllerButtonValue = JoystickList.AnalogLy;
break;
}
case ("LeftStickLeft"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.LEFT;
ControllerButtonValue = JoystickList.AnalogLx;
break;
}
case ("LeftStickRight"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.RIGHT;
ControllerButtonValue = JoystickList.AnalogLx;
break;
}
case ("RightStickUp"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.UP;
ControllerButtonValue = JoystickList.AnalogRy;
break;
}
case ("RightStickDown"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.DOWN;
ControllerButtonValue = JoystickList.AnalogRy;
break;
}
case ("RightStickLeft"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.LEFT;
ControllerButtonValue = JoystickList.AnalogRx;
break;
}
case ("RightStickRight"): {
NewBind.Type = TYPE.CONTROLLERAXIS;
AxisDirection = DIRECTION.RIGHT;
ControllerButtonValue = JoystickList.AnalogRx;
break;
}
case ("XboxA"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxA;
break;
}
case ("XboxB"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxB;
break;
}
case ("XboxX"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxX;
break;
}
case ("XboxY"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.XboxY;
break;
}
case ("XboxLB"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.L;
break;
}
case ("XboxRB"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.R;
break;
}
case ("XboxLT"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.L2;
break;
}
case ("XboxRT"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.R2;
break;
}
case ("RightStickClick"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.R3;
break;
}
case ("LeftStickClick"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.L3;
break;
}
case ("DPadUp"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadUp;
break;
}
case ("DPadDown"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadDown;
break;
}
case ("DPadLeft"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadLeft;
break;
}
case ("DPadRight"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.DpadRight;
break;
}
case ("XboxStart"): {
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.Start;
break;
}
case ("XboxSelect"): {
// Or Select. Or Share. Or The big thing in the middle of ps4 remotes. Or -.
NewBind.Type = TYPE.CONTROLLERBUTTON;
ControllerButtonValue = JoystickList.Select;
break;
}
default: {
//Does not match any custom string literal must either be a Scancode or is invalid
int LocalScancode = OS.FindScancodeFromString(KeyName);
if (LocalScancode != 0)
{
//Is a valid Scancode
NewBind.Type = TYPE.SCANCODE;
Scancode = LocalScancode;
}
else
{
//If not a valid Scancode then the provided key must not be a valid key
Console.ThrowPrint($"The supplied key '{KeyName}' is not a valid key");
return(false);
}
break;
}
}
//Now we have everything we need to setup the bind with Godot's input system
//First clear any bind with the same key
UnBind(KeyName);
//Then add new bind
InputMap.AddAction(KeyName);
switch (NewBind.Type)
{
case (TYPE.SCANCODE): {
InputEventKey Event = new InputEventKey();
Event.Scancode = Scancode;
InputMap.ActionAddEvent(KeyName, Event);
break;
}
case (TYPE.MOUSEBUTTON):
case (TYPE.MOUSEWHEEL): {
InputEventMouseButton Event = new InputEventMouseButton();
Event.ButtonIndex = (int)ButtonValue;
InputMap.ActionAddEvent(KeyName, Event);
break;
}
case (TYPE.MOUSEAXIS): {
InputEventMouseMotion Event = new InputEventMouseMotion();
InputMap.ActionAddEvent(KeyName, Event);
NewBind.AxisDirection = (DIRECTION)AxisDirection; //Has to cast as it is Nullable
break;
}
case (TYPE.CONTROLLERAXIS): {
InputEventJoypadMotion Event = new InputEventJoypadMotion();
Event.Axis = (int)ControllerButtonValue; // Set which Joystick axis we're using
switch (AxisDirection) // Set which direction on the axis we need to trigger the event
{
case (DIRECTION.UP): {
Event.AxisValue = -1; // -1, on the Vertical axis is up
break;
}
case (DIRECTION.LEFT): {
Event.AxisValue = -1; // -1, on the Horizontal axis is left
break;
}
case (DIRECTION.DOWN): {
Event.AxisValue = 1; // 1, on the Vertical axis is down
break;
}
case (DIRECTION.RIGHT): {
Event.AxisValue = 1; // 1, on the Horizontal axis is right
break;
}
}
InputMap.ActionAddEvent(KeyName, Event);
NewBind.AxisDirection = (DIRECTION)AxisDirection; //Has to cast as it is Nullable
break;
}
case (TYPE.CONTROLLERBUTTON): {
InputEventJoypadButton Event = new InputEventJoypadButton();
Event.SetButtonIndex((int)ControllerButtonValue);
InputMap.ActionAddEvent(KeyName, Event);
break;
}
}
if (NewBind.FuncWithArg != null)
{
BindingsWithArg.Add(NewBind);
}
else if (NewBind.FuncWithoutArg != null)
{
BindingsWithoutArg.Add(NewBind);
}
return(true);
}
