Class OpenGLPlatformInfo

Encapsulates various pieces of OpenGL context, necessary for creating a GraphicsDevice using the OpenGL API.

Inheritance

System.Object

OpenGLPlatformInfo

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Veldrid.OpenGL

Assembly: cs.temp.dll.dll

Syntax

public class OpenGLPlatformInfo

Constructors

OpenGLPlatformInfo(IntPtr, Func<String, IntPtr>, Action<IntPtr>, Func<IntPtr>, Action, Action<IntPtr>, Action, Action<Boolean>)

Constructs a new OpenGLPlatformInfo.

Declaration

public OpenGLPlatformInfo(IntPtr openGLContextHandle, Func<string, IntPtr> getProcAddress, Action<IntPtr> makeCurrent, Func<IntPtr> getCurrentContext, Action clearCurrentContext, Action<IntPtr> deleteContext, Action swapBuffers, Action<bool> setSyncToVerticalBlank)

Parameters

Type	Name	Description
System.IntPtr	openGLContextHandle	The OpenGL context handle.
System.Func<System.String, System.IntPtr>	getProcAddress	A delegate which can be used to retrieve OpenGL function pointers by name.
System.Action<System.IntPtr>	makeCurrent	A delegate which can be used to make the given OpenGL context current on the calling thread.
System.Func<System.IntPtr>	getCurrentContext	A delegate which can be used to retrieve the calling thread's active OpenGL context.
System.Action	clearCurrentContext	A delegate which can be used to clear the calling thread's GL context.
System.Action<System.IntPtr>	deleteContext	A delegate which can be used to delete the given context.
System.Action	swapBuffers	A delegate which can be used to swap the main back buffer associated with the OpenGL context.
System.Action<System.Boolean>	setSyncToVerticalBlank	A delegate which can be used to set the synchronization behavior of the OpenGL context.

OpenGLPlatformInfo(IntPtr, Func<String, IntPtr>, Action<IntPtr>, Func<IntPtr>, Action, Action<IntPtr>, Action, Action<Boolean>, Action, Action<UInt32, UInt32>)

Constructs a new OpenGLPlatformInfo.

Declaration

public OpenGLPlatformInfo(IntPtr openGLContextHandle, Func<string, IntPtr> getProcAddress, Action<IntPtr> makeCurrent, Func<IntPtr> getCurrentContext, Action clearCurrentContext, Action<IntPtr> deleteContext, Action swapBuffers, Action<bool> setSyncToVerticalBlank, Action setSwapchainFramebuffer, Action<uint, uint> resizeSwapchain)

Parameters

Type	Name	Description
System.IntPtr	openGLContextHandle	The OpenGL context handle.
System.Func<System.String, System.IntPtr>	getProcAddress	A delegate which can be used to retrieve OpenGL function pointers by name.
System.Action<System.IntPtr>	makeCurrent	A delegate which can be used to make the given OpenGL context current on the calling thread.
System.Func<System.IntPtr>	getCurrentContext	A delegate which can be used to retrieve the calling thread's active OpenGL context.
System.Action	clearCurrentContext	A delegate which can be used to clear the calling thread's GL context.
System.Action<System.IntPtr>	deleteContext	A delegate which can be used to delete the given context.
System.Action	swapBuffers	A delegate which can be used to swap the main back buffer associated with the OpenGL context.
System.Action<System.Boolean>	setSyncToVerticalBlank	A delegate which can be used to set the synchronization behavior of the OpenGL context.
System.Action	setSwapchainFramebuffer	A delegate which can be used to set the framebuffer used to render to the application Swapchain.
System.Action<System.UInt32, System.UInt32>	resizeSwapchain	A delegate which is invoked when the main Swapchain is resized. This may be null, in which case no special action is taken when the Swapchain is resized.

Properties

ClearCurrentContext

A delegate which can be used to clear the calling thread's GL context.

Declaration

public Action ClearCurrentContext { get; }

Property Value

Type	Description
System.Action

DeleteContext

A delegate which can be used to delete the given context.

Declaration

public Action<IntPtr> DeleteContext { get; }

Property Value

Type	Description
System.Action<System.IntPtr>

GetCurrentContext

A delegate which can be used to retrieve the calling thread's active OpenGL context.

Declaration

public Func<IntPtr> GetCurrentContext { get; }

Property Value

Type	Description
System.Func<System.IntPtr>

GetProcAddress

A delegate which can be used to retrieve OpenGL function pointers by name.

Declaration

public Func<string, IntPtr> GetProcAddress { get; }

Property Value

Type	Description
System.Func<System.String, System.IntPtr>

MakeCurrent

A delegate which can be used to make the given OpenGL context current on the calling thread.

Declaration

public Action<IntPtr> MakeCurrent { get; }

Property Value

Type	Description
System.Action<System.IntPtr>

OpenGLContextHandle

The OpenGL context handle.

Declaration

public IntPtr OpenGLContextHandle { get; }

Property Value

Type	Description
System.IntPtr

ResizeSwapchain

A delegate which is invoked when the main Swapchain is resized. This may be null, in which case no special action is taken when the Swapchain is resized.

Declaration

public Action<uint, uint> ResizeSwapchain { get; }

Property Value

Type	Description
System.Action<System.UInt32, System.UInt32>

SetSwapchainFramebuffer

A delegate which can be used to set the framebuffer used to render to the application Swapchain. If this is null, the default FBO (0) will be bound.

Declaration

public Action SetSwapchainFramebuffer { get; }

Property Value

Type	Description
System.Action

SetSyncToVerticalBlank

A delegate which can be used to set the synchronization behavior of the OpenGL context.

Declaration

public Action<bool> SetSyncToVerticalBlank { get; }

Property Value

Type	Description
System.Action<System.Boolean>

SwapBuffers

A delegate which can be used to swap the main back buffer associated with the OpenGL context.

Declaration

public Action SwapBuffers { get; }

Property Value

Type	Description
System.Action