Package com.badlogic.gdx.graphics.glutils

Class GLVersion

java.lang.Object

com.badlogic.gdx.graphics.glutils.GLVersion

public class GLVersion
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GLVersion.Type

Constructor Summary

Constructors

Constructor	Description
GLVersion(Application.ApplicationType appType, java.lang.String versionString, java.lang.String vendorString, java.lang.String rendererString)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getDebugVersionString()
int	getMajorVersion()
int	getMinorVersion()
int	getReleaseVersion()
java.lang.String	getRendererString()
GLVersion.Type	getType()
java.lang.String	getVendorString()
boolean	isVersionEqualToOrHigher(int testMajorVersion, int testMinorVersion)	Checks to see if the current GL connection version is higher, or equal to the provided test versions.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GLVersion

public GLVersion(Application.ApplicationType appType,
                 java.lang.String versionString,
                 java.lang.String vendorString,
                 java.lang.String rendererString)

Method Detail

getType

public GLVersion.Type getType()

Returns:

what GLVersion.Type of GL implementation this application has access to, e.g. GLVersion.Type.OpenGL or GLVersion.Type.GLES

getMajorVersion

public int getMajorVersion()

Returns:

the major version of current GL connection. -1 if running headless

getMinorVersion

public int getMinorVersion()

Returns:

the minor version of the current GL connection. -1 if running headless

getReleaseVersion

public int getReleaseVersion()

Returns:

the release version of the current GL connection. -1 if running headless

getVendorString

public java.lang.String getVendorString()

Returns:

the vendor string associated with the current GL connection

getRendererString

public java.lang.String getRendererString()

Returns:

the name of the renderer associated with the current GL connection. This name is typically specific to a particular configuration of a hardware platform.

isVersionEqualToOrHigher

public boolean isVersionEqualToOrHigher(int testMajorVersion,
                                        int testMinorVersion)

Checks to see if the current GL connection version is higher, or equal to the provided test versions.

Parameters:

testMajorVersion - the major version to test against

testMinorVersion - the minor version to test against

Returns:

true if the current version is higher or equal to the test version

getDebugVersionString

public java.lang.String getDebugVersionString()

Returns:

a string with the current GL connection data