com.jme.scene.state.jogl
Class JOGLFragmentProgramState

java.lang.Object
  com.jme.scene.state.RenderState
      com.jme.scene.state.FragmentProgramState
          com.jme.scene.state.jogl.JOGLFragmentProgramState

All Implemented Interfaces:

Savable

public final class JOGLFragmentProgramState
extends FragmentProgramState

Version:

$Id: JOGLFragmentProgramState.java,v 1.1 2004/08/20 23:21:20 ericthered Exp $

Author:

Eric Woroshow, Joshua Slack - misc, plus StateRecord code., Steve Vaughan - JOGL port

Nested Class Summary

Nested classes/interfaces inherited from class com.jme.scene.state.RenderState

RenderState.StateType

Field Summary

Fields inherited from class com.jme.scene.state.FragmentProgramState

parameters, program, usingParameters

Fields inherited from class com.jme.scene.state.RenderState

QUICK_COMPARE, RS_BLEND, RS_CLIP, RS_COLORMASK_STATE, RS_CULL, RS_FOG, RS_FRAGMENT_PROGRAM, RS_GLSL_SHADER_OBJECTS, RS_LIGHT, RS_MATERIAL, RS_MAX_STATE, RS_SHADE, RS_STENCIL, RS_TEXTURE, RS_VERTEX_PROGRAM, RS_WIREFRAME, RS_ZBUFFER

Constructor Summary

JOGLFragmentProgramState()

JOGLFragmentProgramState(JOGLContextCapabilities caps)

Method Summary

void	apply() This function is defined in the RenderState that is actually used by the Renderer.
StateRecord	createStateRecord()
java.lang.String	getProgram()
boolean	isSupported() Determines if the current OpenGL context supports the GL_ARB_fragment_program extension.
void	load(java.lang.String programContents) Loads the fragment program into a byte array.
void	load(java.net.URL file) Loads the fragment program into a byte array.

Methods inherited from class com.jme.scene.state.FragmentProgramState

getClassTag, getStateType, getType, read, setParameter, write

Methods inherited from class com.jme.scene.state.RenderState

extract, isEnabled, needsRefresh, setEnabled, setNeedsRefresh, setQuickCompares

Methods inherited from class java.lang.Object

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

Constructor Detail

JOGLFragmentProgramState

public JOGLFragmentProgramState()

JOGLFragmentProgramState

public JOGLFragmentProgramState(JOGLContextCapabilities caps)

Method Detail

isSupported

public boolean isSupported()

Determines if the current OpenGL context supports the GL_ARB_fragment_program extension.

Specified by:

isSupported in class FragmentProgramState

Returns:

if ARB fragment programs are supported

See Also:

FragmentProgramState.isSupported()

load

public void load(java.net.URL file)

Loads the fragment program into a byte array.

Specified by:

load in class FragmentProgramState

Parameters:

file - text file containing the fragment program

See Also:

FragmentProgramState.load(java.net.URL)

load

public void load(java.lang.String programContents)

Loads the fragment program into a byte array.

Specified by:

load in class FragmentProgramState

See Also:

FragmentProgramState.load(java.net.URL)

getProgram

public java.lang.String getProgram()

Specified by:

getProgram in class FragmentProgramState

apply

public void apply()

Description copied from class: RenderState

This function is defined in the RenderState that is actually used by the Renderer. It contains the code that, when executed, applies the render state for the given render system. This should only be called internally and not by users directly.

Specified by:

apply in class RenderState

createStateRecord

public StateRecord createStateRecord()

Specified by:

createStateRecord in class RenderState