C# Class TexLib.TexUtil

The TexUtil class is released under the MIT-license. /Olof Bjarnason

Afficher le fichier Open project: LukaHorvat/Kento

Méthodes publiques

Méthode	Description
CreateRGBATexture ( int width, int height, byte rgba ) : int	Create a translucent OpenGL texture object from given byte-array of r,g,b,a-triplets. See CreateRGBTexture for more info.
CreateRGBTexture ( int width, int height, byte rgb ) : int	Create an opaque OpenGL texture object from a given byte-array of r,g,b-triplets. Make sure width and height is 1, 2, .., 32, 64, 128, 256 and so on in size since all 3d graphics cards support those dimensions. Not necessarily square. Don't forget to call GL.DeleteTexture(int) when you don't need the texture anymore (eg. when switching levels in your game).
CreateTextureFromBitmap ( Bitmap bitmap ) : int	Create an OpenGL texture (translucent or opaque) from a given Bitmap. 24- and 32-bit bitmaps supported.
CreateTextureFromFile ( string path ) : int	Create an OpenGL texture (translucent or opaque) by loading a bitmap from file. 24- and 32-bit bitmaps supported.
InitTexturing ( ) : void	Initialize OpenGL state to enable alpha-blended texturing. Disable again with GL.Disable(EnableCap.Texture2D). Call this before drawing any texture, when you boot your application, eg. in OnLoad() of GameWindow or Form_Load() if you're building a WinForm app.

Private Methods

Méthode	Description
CreateTexture ( int width, int height, bool alpha, byte bytes ) : int
GiveMeATexture ( ) : int
SetParameters ( ) : void
Upload ( int width, int height, bool alpha, byte bytes ) : void

Method Details

CreateRGBATexture() public static méthode

Create a translucent OpenGL texture object from given byte-array of r,g,b,a-triplets. See CreateRGBTexture for more info.

public static CreateRGBATexture ( int width, int height, byte rgba ) : int
width	int
height	int
rgba	byte
Résultat	int

CreateRGBTexture() public static méthode

Create an opaque OpenGL texture object from a given byte-array of r,g,b-triplets. Make sure width and height is 1, 2, .., 32, 64, 128, 256 and so on in size since all 3d graphics cards support those dimensions. Not necessarily square. Don't forget to call GL.DeleteTexture(int) when you don't need the texture anymore (eg. when switching levels in your game).

public static CreateRGBTexture ( int width, int height, byte rgb ) : int
width	int
height	int
rgb	byte
Résultat	int

CreateTextureFromBitmap() public static méthode

Create an OpenGL texture (translucent or opaque) from a given Bitmap. 24- and 32-bit bitmaps supported.

public static CreateTextureFromBitmap ( Bitmap bitmap ) : int
bitmap	System.Drawing.Bitmap
Résultat	int

CreateTextureFromFile() public static méthode

Create an OpenGL texture (translucent or opaque) by loading a bitmap from file. 24- and 32-bit bitmaps supported.

public static CreateTextureFromFile ( string path ) : int
path	string
Résultat	int

InitTexturing() public static méthode

Initialize OpenGL state to enable alpha-blended texturing. Disable again with GL.Disable(EnableCap.Texture2D). Call this before drawing any texture, when you boot your application, eg. in OnLoad() of GameWindow or Form_Load() if you're building a WinForm app.

public static InitTexturing ( ) : void
Résultat	void