Velaptor.Input.MouseState
Velaptor
Velaptor.Input
MouseState Struct
Represents the state of the mouse.
public readonly struct MouseState
Constructors
MouseState(Point, bool, bool, bool, MouseScrollDirection, int) Constructor
Initializes a new instance of the MouseState struct.
public MouseState(System.Drawing.Point pos, bool isLeftButtonDown, bool isRightButtonDown, bool isMiddleButtonDown, Velaptor.Input.MouseScrollDirection scrollDirection, int scrollWheelValue);
Parameters
The position of the mouse.
isLeftButtonDown System.Boolean
True if the left button is down.
isRightButtonDown System.Boolean
True if the right button is down.
isMiddleButtonDown System.Boolean
True if the middle button is down.
scrollDirection MouseScrollDirection
The travel direction of the mouse wheel.
scrollWheelValue System.Int32
The value of the mouse wheel.
Methods
AnyButtonsDown()
Returns a value indicating whether any of the mouse buttons are in the down position.
public bool AnyButtonsDown();
Returns
System.Boolean
True if any buttons are in the down position.
GetButtonState(MouseButton)
Returns a value indicating whether the state for the given mouseButton
is in the down or up position.
public bool GetButtonState(Velaptor.Input.MouseButton mouseButton);
Parameters
mouseButton MouseButton
The button state to retrieve.
Returns
System.Boolean
true if the button is down.
GetPosition()
Gets or sets the position of the mouse.
public System.Drawing.Point GetPosition();
Returns
System.Drawing.Point
The position relative to the top left corner of the window.
GetScrollDirection()
Gets the direction that the mouse wheel has been turned.
public Velaptor.Input.MouseScrollDirection GetScrollDirection();
Returns
MouseScrollDirection
The scroll direction of the mouse wheel.
GetScrollWheelValue()
Gets the position value of the mouse scroll wheel.
public int GetScrollWheelValue();
Returns
System.Int32
The value of the scroll wheel.
GetX()
Gets or sets the X position of the mouse.
public int GetX();
Returns
System.Int32
The X position relative to the top left corner of the window.
GetY()
Gets or sets the Y position of the mouse.
public int GetY();
Returns
System.Int32
The Y position relative to the top left corner of the window.
IsButtonDown(MouseButton)
Returns a value indicating whether the given mouse button
is in the down position.
public bool IsButtonDown(Velaptor.Input.MouseButton button);
Parameters
button MouseButton
The mouse button to check.
Returns
System.Boolean
True if the mouse button is in the down position.
IsButtonUp(MouseButton)
Returns a value indicating whether the given mouse button
is in the up position.
public bool IsButtonUp(Velaptor.Input.MouseButton button);
Parameters
button MouseButton
The mouse button to check.
Returns
System.Boolean
True if the mouse button is in the up position.
Exceptions
System.ComponentModel.InvalidEnumArgumentException
Occurs if the MouseButton is an invalid value.
IsLeftButtonDown()
Gets or sets a value indicating whether the left mouse button is in the down position.
public bool IsLeftButtonDown();
Returns
System.Boolean
true if the button is down.
IsLeftButtonUp()
Returns a value indicating whether the left mouse button is in the up position.
public bool IsLeftButtonUp();
Returns
System.Boolean
true if the button is up.
IsMiddleButtonDown()
Gets or sets a value indicating whether the middle mouse button is in the down position.
public bool IsMiddleButtonDown();
Returns
System.Boolean
true if the button is down.
IsMiddleButtonUp()
Returns a value indicating whether the middle mouse button is in the up position.
public bool IsMiddleButtonUp();
Returns
System.Boolean
true if the button is up.
IsRightButtonDown()
Gets or sets a value indicating whether the right mouse button is in the down position.
public bool IsRightButtonDown();
Returns
System.Boolean
true if the button is down.
IsRightButtonUp()
Returns a value indicating whether the right mouse button is in the up position.
public bool IsRightButtonUp();
Returns
System.Boolean
true if the button is up.