Package panamagl

Class GLProfile

java.lang.Object

panamagl.GLProfile

public class GLProfile
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected List<String>	extensions
protected Platform	platform
protected String	renderer
protected String	vendor
protected String	version

Constructor Summary

Constructors

Constructor	Description
GLProfile()
GLProfile(GL gl)

Method Summary

Modifier and Type	Method	Description
List<String>	getExtensions()
String	getRenderer()
String	getVendor()
String	getVersion()
protected String	glGetString(GL gl, int name)	Mainly deal with - null return to avoid crashing tests with mocks - with native NULL pointers (e.g.
void	read(GL gl)
protected List<String>	readExtensions(GL gl)	Read extensions via glGetString(GL_EXTENSIONS).
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

vendor

protected String vendor

renderer

protected String renderer

version

protected String version

extensions

protected List<String> extensions

platform

protected Platform platform

Constructor Details

GLProfile

public GLProfile()

GLProfile

public GLProfile(GL gl)

Method Details

read

public void read(GL gl)

readExtensions

protected List<String> readExtensions(GL gl)

Read extensions via glGetString(GL_EXTENSIONS). In Core Profile, this call generates GL_INVALID_ENUM (the Core Profile way is glGetStringi in a loop). We consume the GL error so it does not pollute subsequent GL calls. Extensions will simply be empty in that case.

glGetString

protected String glGetString(GL gl,
 int name)

Mainly deal with - null return to avoid crashing tests with mocks - with native NULL pointers (e.g. CGL Core Profile where glGetString(GL_EXTENSIONS) returns NULL).

getVendor

public String getVendor()

getRenderer

public String getRenderer()

getVersion

public String getVersion()

getExtensions

public List<String> getExtensions()

toString

public String toString()

Overrides:

toString in class Object