Class SwapChain

SwapChain instance.

Inheritance
object
SwapChain
DX11SwapChain
GLSwapChain
Namespace: Evergine.Common.Graphics
Assembly: Evergine.Common.dll
Syntax
public abstract class SwapChain

Fields

GraphicsContext

The device context refenrece.

Declaration
public GraphicsContext GraphicsContext
Field Value
Type Description
GraphicsContext

disposed

Holds if the instance has been disposed.

Declaration
protected bool disposed
Field Value
Type Description
bool

Properties

FrameBuffer

Gets or sets the swapchain Framebuffer.

Declaration
public FrameBuffer FrameBuffer { get; protected set; }
Property Value
Type Description
FrameBuffer

Name

Gets or sets a string identifying this instance. Can be used in graphics debuggers tools.

Declaration
public abstract string Name { get; set; }
Property Value
Type Description
string

NativeSwapChainPointer

Gets the native SwapChain pointer. Default value is returned if the platform does not support it.

Declaration
public virtual IntPtr NativeSwapChainPointer { get; }
Property Value
Type Description
IntPtr

SwapChainDescription

Gets or sets the SwapChain description.

Declaration
public SwapChainDescription SwapChainDescription { get; protected set; }
Property Value
Type Description
SwapChainDescription

VerticalSync

Gets or sets a value indicating whether vertical synchronization is enable or not.

Declaration
public virtual bool VerticalSync { get; set; }
Property Value
Type Description
bool

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration
public abstract void Dispose()

GetCurrentFramebufferTexture()

Gets the current Framebuffer Texture.

Declaration
public abstract Texture GetCurrentFramebufferTexture()
Returns
Type Description
Texture

Framebuffer texture.

InitFrame()

This methid is invoked when the frame is start..

Declaration
public virtual void InitFrame()

Present()

Presents a rendered image to the user.

Declaration
public abstract void Present()

RefreshSurfaceInfo(SurfaceInfo)

The swapchain surface info has changed.

Declaration
public abstract void RefreshSurfaceInfo(SurfaceInfo surfaceInfo)
Parameters
Type Name Description
SurfaceInfo surfaceInfo

The surface info.

ResizeSwapChain(uint, uint)

Resize SwapChain.

Declaration
public abstract void ResizeSwapChain(uint width, uint height)
Parameters
Type Name Description
uint width

New width.
uint height

New height.

Extension Methods