SoGLCacheContextElement.GetExtID Method

SoGLCacheContextElementGetExtID Method

Methods to quickly figure out if an OpenGL extension is available at run-time.

Namespace: OIV.Inventor.Elements
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 9.9.13.0 (9.9.13.0)

Syntax

public static int GetExtID(
	string str
)

Public Shared Function GetExtID ( 
	str As String
) As Integer

public:
static int GetExtID(
	String^ str
)

static member GetExtID : 
        str : string -> int

Type: Int32

Remarks

This is the slow routine convert from a string to an integer. The integer should be saved to do quick lookups: