OpenTK.Graphics.GraphicsBindingsBase Class Reference

Implements BindingsBase for the OpenTK.Graphics namespace (OpenGL and OpenGL|ES). More...

Inheritance diagram for OpenTK.Graphics.GraphicsBindingsBase:

Protected Member Functions
override IntPtr	GetAddress (string funcname)
	Retrieves an unmanaged function pointer to the specified function. More...

Additional Inherited Members
Public Member Functions inherited from OpenTK.BindingsBase
	BindingsBase ()
	Constructs a new BindingsBase instance. More...
Protected Attributes inherited from OpenTK.BindingsBase
readonly Type	DelegatesClass
	A reflection handle to the nested type that contains the function delegates. More...
readonly Type	CoreClass
	A refection handle to the nested type that contains core functions (i.e. not extensions). More...
readonly SortedList< string, MethodInfo >	CoreFunctionMap = new SortedList<string, MethodInfo>()
	A mapping of core function names to MethodInfo handles. More...
Properties inherited from OpenTK.BindingsBase
bool	RebuildExtensionList [get, set]
	Gets or sets a System.Boolean that indicates whether the list of supported extensions may have changed. More...
abstract object	SyncRoot [get]
	Gets an object that can be used to synchronize access to the bindings implementation. More...

Detailed Description

Implements BindingsBase for the OpenTK.Graphics namespace (OpenGL and OpenGL|ES).

Member Function Documentation

override IntPtr OpenTK.Graphics.GraphicsBindingsBase.GetAddress ( string  funcname )

protectedvirtual

Retrieves an unmanaged function pointer to the specified function.

Parameters

funcname

A System.String that defines the name of the function.

Returns

A IntPtr that contains the address of funcname or IntPtr.Zero, if the function is not supported by the drivers.

Note: some drivers are known to return non-zero values for unsupported functions. Typical values include 1 and 2 - inheritors are advised to check for and ignore these values.

Implements OpenTK.BindingsBase.