C# Class GameEngine.Drawing.Bitmap.BitmapDrawable

Represents a GameDrawable Item that renders some form of bitmap Texture to the screen. Any IGameDrawable subclass that wishes to make use of drawing functionality capable of drawing textures to the screen, this abstract class provides all the drawing logic and just requires the implementation of GetSourceRectangle and GetSourceTexture to be implemented.

Inheritance: IGameDrawable

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Méthodes publiques

Méthode	Description
BitmapDrawable ( ) : System
Draw ( SpriteBatch spriteBatch, Rectangle destRectangle, Color color, float rotation, Vector2 origin, SpriteEffects spriteEffects, float layerDepth, double elapsedMS ) : void
GetHeight ( double elapsedMS ) : int
GetSourceRectangle ( double elapsedMS ) : Rectangle?	Returns a Rectangle object specifing the SourceRectangle to be used when drawing the SourceTexture specified with GetSourceTexture. Takes an elapsedMS parameter in the case where the Bitmap sublcass would return different SourceRectangles based on the current time (example Animation).
GetSourceTexture ( double elapsedMS ) : Microsoft.Xna.Framework.Graphics.Texture2D	Returns the SourceTexture from which all Draw operations will be performed from. Takes an elapsedMS parameter in the case where the Bitmap subclass would return different Textures based on the current time.
GetWidth ( double elapsedMS ) : int
IsFinished ( double elapsedMS ) : bool	BitmapDrawable provides a default out-of-the-box value - however it is overridable in the case where the value changes with the specified parameter.

Method Details

BitmapDrawable() public méthode

public BitmapDrawable ( ) : System
Résultat	System

Draw() public méthode

public Draw ( SpriteBatch spriteBatch, Rectangle destRectangle, Color color, float rotation, Vector2 origin, SpriteEffects spriteEffects, float layerDepth, double elapsedMS ) : void
spriteBatch	Microsoft.Xna.Framework.Graphics.SpriteBatch
destRectangle	Microsoft.Xna.Framework.Rectangle
color	Color
rotation	float
origin	Vector2
spriteEffects	SpriteEffects
layerDepth	float
elapsedMS	double
Résultat	void

GetHeight() public méthode

public GetHeight ( double elapsedMS ) : int
elapsedMS	double
Résultat	int

GetSourceRectangle() public méthode

Returns a Rectangle object specifing the SourceRectangle to be used when drawing the SourceTexture specified with GetSourceTexture. Takes an elapsedMS parameter in the case where the Bitmap sublcass would return different SourceRectangles based on the current time (example Animation).

public GetSourceRectangle ( double elapsedMS ) : Rectangle?
elapsedMS	double
Résultat	Rectangle?

GetSourceTexture() public méthode

Returns the SourceTexture from which all Draw operations will be performed from. Takes an elapsedMS parameter in the case where the Bitmap subclass would return different Textures based on the current time.

public GetSourceTexture ( double elapsedMS ) : Microsoft.Xna.Framework.Graphics.Texture2D
elapsedMS	double
Résultat	Microsoft.Xna.Framework.Graphics.Texture2D

GetWidth() public méthode

public GetWidth ( double elapsedMS ) : int
elapsedMS	double
Résultat	int

IsFinished() public méthode

BitmapDrawable provides a default out-of-the-box value - however it is overridable in the case where the value changes with the specified parameter.

public IsFinished ( double elapsedMS ) : bool
elapsedMS	double
Résultat	bool