Class OGLProgramShader

java.lang.Object

com.blackrook.gloop.opengl.OGLObject

com.blackrook.gloop.opengl.gl2.OGLProgramShader

public class OGLProgramShader
extends OGLObject

A single GLSL shader in a program pipeline.

Author:

Matthew Tropiano

Field Summary

Fields

Modifier and Type	Field	Description
protected String	log	Compile log.
protected ShaderType	type	Shader type.
protected static int[]	UNDELETED_IDS	List of OpenGL object ids that were not deleted properly.
protected static int	UNDELETED_LENGTH	Amount of OpenGL object ids that were not deleted properly.

Method Summary

Modifier and Type	Method	Description
static int	destroyUndeleted()	Destroys undeleted programs abandoned from destroyed Java objects.
void	finalize()
protected void	free()	Destroys this object (deallocates it on OpenAL).
String	getLog()
ShaderType	getType()

Methods inherited from class OGLObject

equals, equals, expand, expand, getLongName, getName, hashCode, isAllocated, setLongName, setName, toString

Methods inherited from class Object

clone, getClass, notify, notifyAll, wait, wait, wait

Field Details

UNDELETED_IDS

protected static int[] UNDELETED_IDS

List of OpenGL object ids that were not deleted properly.

UNDELETED_LENGTH

protected static int UNDELETED_LENGTH

Amount of OpenGL object ids that were not deleted properly.

type

protected ShaderType type

Shader type.

log

protected String log

Compile log.

Method Details

free

protected void free()

Description copied from class: OGLObject

Destroys this object (deallocates it on OpenAL). This is called by destroy().

Specified by:

free in class OGLObject

getType

public ShaderType getType()

Returns:

the shader program type.

getLog

public String getLog()

Returns:

the log from this program's compiling.

destroyUndeleted

public static int destroyUndeleted()

Destroys undeleted programs abandoned from destroyed Java objects.

This is automatically called by OGLSystem after every frame and should NEVER be called manually!

Returns:

the amount of objects deleted.

finalize

public void finalize()
              throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable