com.io7m.jcanephora.jogl

Class JCGLImplementationJOGL

java.lang.Object

com.io7m.jcanephora.jogl.JCGLImplementationJOGL

All Implemented Interfaces:

JCGLImplementationType, JCGLImplementationJOGLType

public final class JCGLImplementationJOGL
extends Object
implements JCGLImplementationJOGLType

A JOGL implementation of the JCGLImplementationJOGLType interface.

Method Summary

Modifier and Type	Method and Description
static JCGLImplementationJOGLType	getInstance()
JCGLContextType	newContextFrom(com.jogamp.opengl.GLContext c, String name) Construct a new context from the given GLContext.
JCGLContextType	newContextFromWithSupplier(com.jogamp.opengl.GLContext c, Function<com.jogamp.opengl.GLContext,com.jogamp.opengl.GL3> gl_supplier, String name) Construct a new context from the given GLContext.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static JCGLImplementationJOGLType getInstance()

Returns:

A reference to the JOGL implementation

newContextFrom

public JCGLContextType newContextFrom(com.jogamp.opengl.GLContext c,
                                      String name)
                               throws JCGLException,
                                      JCGLExceptionUnsupported,
                                      JCGLExceptionNonCompliant

Description copied from interface: JCGLImplementationJOGLType

Construct a new context from the given GLContext.

Specified by:

newContextFrom in interface JCGLImplementationJOGLType

Parameters:

c - An existing context

name - The name assigned to the context, for debugging purposes

Returns:

A new context

Throws:

JCGLException - On errors

JCGLExceptionUnsupported - If the context is of a version that is not supported

JCGLExceptionNonCompliant - If the context violates the OpenGL specification

newContextFromWithSupplier

public JCGLContextType newContextFromWithSupplier(com.jogamp.opengl.GLContext c,
                                                  Function<com.jogamp.opengl.GLContext,com.jogamp.opengl.GL3> gl_supplier,
                                                  String name)
                                           throws JCGLException,
                                                  JCGLExceptionUnsupported,
                                                  JCGLExceptionNonCompliant

Description copied from interface: JCGLImplementationJOGLType

Construct a new context from the given GLContext. The function gl_supplier will be evaluated at least once to supply a GL3 instance to the implementation. This allows for the substitution of alternate GL3 instances for unit testing and debugging.

Specified by:

newContextFromWithSupplier in interface JCGLImplementationJOGLType

Parameters:

c - An existing context

gl_supplier - A function that yields a GL3 implementation, given a GLContext

name - The name assigned to the context, for debugging purposes

Returns:

A new context

Throws:

JCGLException - On errors

JCGLExceptionUnsupported - If the context is of a version that is not supported

JCGLExceptionNonCompliant - If the context violates the OpenGL specification