C# Class Duality.Resources.Texture

Inheritance: Resource

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Public Properties

Property	Type	Description
None	ContentRef

Private Properties

Property	Type	Description
Init	void
InitDefaultContent	void

Public Methods

Method	Description
Bind ( ContentRef tex, int texUnit ) : void	Binds the given Texture to a texture unit in order to use it for rendering.
CreateFromPixmap ( ContentRef pixmap ) : ContentRef	Creates a new Texture Resource based on the specified Pixmap, saves it and returns a reference to it.
LoadData ( ContentRef basePixmap ) : void	Loads the specified Pixmaps pixel data.
LoadData ( ContentRef basePixmap, SizeMode sizeMode ) : void	Loads the specified Pixmaps pixel data.
LoadData ( IntPtr data, int width, int height ) : void
LookupAtlas ( int index ) : System.Drawing.Rect	Does a safe (null-checked, clamped) texture Duality.Resources.Pixmap.Atlas lookup.
LookupAtlas ( int index, System.Drawing.Rect &uv ) : void	Does a safe (null-checked, clamped) texture Duality.Resources.Pixmap.Atlas lookup.
ReloadData ( ) : void	Reloads this Textures pixel data. If the referred Duality.Resources.Pixmap has been modified, changes will now be visible.
ResetBinding ( int beginAtIndex ) : void	Resets all Texture bindings to texture units beginning at a certain index.
RetrievePixelData ( ) : Duality.Resources.Pixmap.Layer	Retrieves the pixel data that is currently stored in video memory.
Texture ( ) : System	Sets up a new, uninitialized Texture.
Texture ( ContentRef basePixmap, SizeMode sizeMode = SizeMode.Default, TextureMagFilter filterMag = TextureMagFilter.Linear, TextureMinFilter filterMin = TextureMinFilter.LinearMipmapLinear, TextureWrapMode wrapX = TextureWrapMode.ClampToEdge, TextureWrapMode wrapY = TextureWrapMode.ClampToEdge, PixelInternalFormat format = PixelInternalFormat.Rgba, PixelType pixelType = PixelType.UnsignedByte, bool keepPixmapDataResident = false ) : System	Creates a new Texture based on a Duality.Resources.Pixmap.
Texture ( int width, int height, SizeMode sizeMode = SizeMode.Default, TextureMagFilter filterMag = TextureMagFilter.Linear, TextureMinFilter filterMin = TextureMinFilter.LinearMipmapLinear, TextureWrapMode wrapX = TextureWrapMode.ClampToEdge, TextureWrapMode wrapY = TextureWrapMode.ClampToEdge, PixelInternalFormat format = PixelInternalFormat.Rgba, PixelType pixelType = PixelType.UnsignedByte ) : System	Creates a new empty Texture with the specified size.

Protected Methods

Method	Description
AdjustSize ( float width, float height ) : void	Processes the specified size based on the Textures SizeMode.
OnCopyTo ( Resource r, Duality provider ) : void
OnDisposing ( bool manually ) : void
OnLoaded ( ) : void
SetupOpenGLRes ( ) : void	Sets up the Textures OpenGL resources, clearing previously uploaded pixel data.

Private Methods

Method	Description
Init ( ) : void
InitDefaultContent ( ) : void

Method Details

AdjustSize() protected method

Processes the specified size based on the Textures SizeMode.

protected AdjustSize ( float width, float height ) : void
width	float
height	float
return	void

Bind() public static method

Binds the given Texture to a texture unit in order to use it for rendering.

public static Bind ( ContentRef tex, int texUnit ) : void
tex	ContentRef	The Texture to bind.
texUnit	int	The texture unit where the Texture will be bound to.
return	void

CreateFromPixmap() public static method

Creates a new Texture Resource based on the specified Pixmap, saves it and returns a reference to it.

public static CreateFromPixmap ( ContentRef pixmap ) : ContentRef
pixmap	ContentRef
return	ContentRef

LoadData() public method

Loads the specified Pixmaps pixel data.

public LoadData ( ContentRef basePixmap ) : void
basePixmap	ContentRef	The that is used as pixel data source.
return	void

LoadData() public method

Loads the specified Pixmaps pixel data.

public LoadData ( ContentRef basePixmap, SizeMode sizeMode ) : void
basePixmap	ContentRef	The that is used as pixel data source.
sizeMode	SizeMode	Specifies behaviour in case the source data has non-power-of-two dimensions.
return	void

LoadData() public method

public LoadData ( IntPtr data, int width, int height ) : void
data	System.IntPtr
width	int
height	int
return	void

LookupAtlas() public method

Does a safe (null-checked, clamped) texture Duality.Resources.Pixmap.Atlas lookup.

public LookupAtlas ( int index ) : System.Drawing.Rect
index	int
return	System.Drawing.Rect

LookupAtlas() public method

Does a safe (null-checked, clamped) texture Duality.Resources.Pixmap.Atlas lookup.

public LookupAtlas ( int index, System.Drawing.Rect &uv ) : void
index	int
uv	System.Drawing.Rect
return	void

OnCopyTo() protected method

protected OnCopyTo ( Resource r, Duality provider ) : void
r	Resource
provider	Duality
return	void

OnDisposing() protected method

protected OnDisposing ( bool manually ) : void
manually	bool
return	void

OnLoaded() protected method

protected OnLoaded ( ) : void
return	void

ReloadData() public method

Reloads this Textures pixel data. If the referred Duality.Resources.Pixmap has been modified, changes will now be visible.

public ReloadData ( ) : void
return	void

ResetBinding() public static method

Resets all Texture bindings to texture units beginning at a certain index.

public static ResetBinding ( int beginAtIndex ) : void
beginAtIndex	int	The first texture unit index from which on all bindings will be cleared.
return	void

RetrievePixelData() public method

Retrieves the pixel data that is currently stored in video memory.

public RetrievePixelData ( ) : Duality.Resources.Pixmap.Layer
return	Duality.Resources.Pixmap.Layer

SetupOpenGLRes() protected method

Sets up the Textures OpenGL resources, clearing previously uploaded pixel data.

protected SetupOpenGLRes ( ) : void
return	void

Texture() public method

Sets up a new, uninitialized Texture.

public Texture ( ) : System
return	System

Texture() public method

Creates a new Texture based on a Duality.Resources.Pixmap.

public Texture ( ContentRef basePixmap, SizeMode sizeMode = SizeMode.Default, TextureMagFilter filterMag = TextureMagFilter.Linear, TextureMinFilter filterMin = TextureMinFilter.LinearMipmapLinear, TextureWrapMode wrapX = TextureWrapMode.ClampToEdge, TextureWrapMode wrapY = TextureWrapMode.ClampToEdge, PixelInternalFormat format = PixelInternalFormat.Rgba, PixelType pixelType = PixelType.UnsignedByte, bool keepPixmapDataResident = false ) : System
basePixmap	ContentRef	The to use as source for pixel data.
sizeMode	SizeMode	Specifies behaviour in case the source data has non-power-of-two dimensions.
filterMag	TextureMagFilter	The OpenGL filter mode for drawing the Texture bigger than it is.
filterMin	TextureMinFilter	The OpenGL fitler mode for drawing the Texture smaller than it is.
wrapX	TextureWrapMode	The OpenGL wrap mode on the texel x axis.
wrapY	TextureWrapMode	The OpenGL wrap mode on the texel y axis.
format	PixelInternalFormat	The format in which OpenGL stores the pixel data.
pixelType	PixelType
keepPixmapDataResident	bool
return	System

Texture() public method

Creates a new empty Texture with the specified size.

public Texture ( int width, int height, SizeMode sizeMode = SizeMode.Default, TextureMagFilter filterMag = TextureMagFilter.Linear, TextureMinFilter filterMin = TextureMinFilter.LinearMipmapLinear, TextureWrapMode wrapX = TextureWrapMode.ClampToEdge, TextureWrapMode wrapY = TextureWrapMode.ClampToEdge, PixelInternalFormat format = PixelInternalFormat.Rgba, PixelType pixelType = PixelType.UnsignedByte ) : System
width	int	The Textures width.
height	int	The Textures height
sizeMode	SizeMode	Specifies behaviour in case the specified size has non-power-of-two dimensions.
filterMag	TextureMagFilter	The OpenGL filter mode for drawing the Texture bigger than it is.
filterMin	TextureMinFilter	The OpenGL fitler mode for drawing the Texture smaller than it is.
wrapX	TextureWrapMode	The OpenGL wrap mode on the texel x axis.
wrapY	TextureWrapMode	The OpenGL wrap mode on the texel y axis.
format	PixelInternalFormat	The format in which OpenGL stores the pixel data.
pixelType	PixelType
return	System

Property Details

None public_oe static_oe property

Refers to a null reference Texture.

public static ContentRef None
return	ContentRef