C# Class Flood.GUI.Controls.Canvas

Canvas control. It should be the root parent for all other controls.

Inheritance: Control

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Public Methods

Method	Description
AddDelayedDelete ( Control control ) : void	Adds given control to the delete queue and detaches it from canvas. Don't call from Dispose, it modifies child list.
Canvas ( Skins skin ) : System	Initializes a new instance of the Canvas class.
Dispose ( ) : void
GetCanvas ( ) : Canvas
Input_Character ( char chr ) : bool	Handles keyboard events. Called from Input subsystems.
Input_Key ( Keys key, bool down ) : bool	Handles keyboard events. Called from Input subsystems.
Input_MouseButton ( int button, bool down ) : bool	Handles mouse button events. Called from Input subsystems.
Input_MouseMoved ( int x, int y, int dx, int dy ) : bool	Handles mouse movement events. Called from Input subsystems.
Input_MouseWheel ( int val ) : bool	Handles the mouse wheel events. Called from Input subsystems.
Redraw ( ) : void	Re-renders the control, invalidates cached texture.
RenderCanvas ( ) : void	Renders the canvas. Call in your rendering loop.

Protected Methods

Method	Description
Initialize ( ) : void	Additional initialization (which is sometimes not appropriate in the constructor)
OnBoundsChanged ( Rectangle oldBounds ) : void	Handler invoked when control's bounds change.
Render ( Skins skin ) : void	Renders the control using specified skin.

Private Methods

Method	Description
ProcessDelayedDeletes ( ) : void
Update ( ) : void	Processes input and layout. Also purges delayed delete queue.

Method Details

AddDelayedDelete() public method

Adds given control to the delete queue and detaches it from canvas. Don't call from Dispose, it modifies child list.

public AddDelayedDelete ( Control control ) : void
control	Control	Control to delete.
return	void

Canvas() public method

Initializes a new instance of the Canvas class.

public Canvas ( Skins skin ) : System
skin	Skins	Skin to use.
return	System

Dispose() public method

public Dispose ( ) : void
return	void

GetCanvas() public method

public GetCanvas ( ) : Canvas
return	Canvas

Initialize() protected method

Additional initialization (which is sometimes not appropriate in the constructor)

protected Initialize ( ) : void
return	void

Input_Character() public method

Handles keyboard events. Called from Input subsystems.

public Input_Character ( char chr ) : bool
chr	char
return	bool

Input_Key() public method

Handles keyboard events. Called from Input subsystems.

public Input_Key ( Keys key, bool down ) : bool
key	Keys
down	bool
return	bool

Input_MouseButton() public method

Handles mouse button events. Called from Input subsystems.

public Input_MouseButton ( int button, bool down ) : bool
button	int
down	bool
return	bool

Input_MouseMoved() public method

Handles mouse movement events. Called from Input subsystems.

public Input_MouseMoved ( int x, int y, int dx, int dy ) : bool
x	int
y	int
dx	int
dy	int
return	bool

Input_MouseWheel() public method

Handles the mouse wheel events. Called from Input subsystems.

public Input_MouseWheel ( int val ) : bool
val	int
return	bool

OnBoundsChanged() protected method

Handler invoked when control's bounds change.

protected OnBoundsChanged ( Rectangle oldBounds ) : void
oldBounds	Rectangle	Old bounds.
return	void

Redraw() public method

Re-renders the control, invalidates cached texture.

public Redraw ( ) : void
return	void

Render() protected method

Renders the control using specified skin.

protected Render ( Skins skin ) : void
skin	Skins	Skin to use.
return	void

RenderCanvas() public method

Renders the canvas. Call in your rendering loop.

public RenderCanvas ( ) : void
return	void