de.rico.engine.effect.light.shaderlight
Class ShaderSpotLight

java.lang.Object
  de.rico.engine.effect.light.ogllight.AbstractLight
      de.rico.engine.effect.light.ogllight.PositionalLight
          de.rico.engine.effect.light.ogllight.SpotLight
              de.rico.engine.effect.light.shaderlight.ShaderSpotLight

All Implemented Interfaces:

LightIface, PositionalLightIface, SpotLightIface

Deprecated. does not really work correctly in general ;-)

@Deprecated
public class ShaderSpotLight
extends SpotLight

This class uses a GLSL shader to create a per pixel spot light. Be aware that you cannot use a simple OpenGL light and a shader light together on the same objects concurrently. You can't apply OpenGL lights to objects that have already a shader light applied.

Author:

Frank Bruns

Constructor Summary

ShaderSpotLight()
Deprecated. Creates a new per pixel shader spot light light.

Method Summary

void	bind(javax.media.opengl.GL gl) Deprecated. Starts using the light.
void	release(javax.media.opengl.GL gl) Deprecated. Stops using the light.

Methods inherited from class de.rico.engine.effect.light.ogllight.SpotLight

getCutoff, getDirection, getExponent, getRotX, getRotY, setCutOff, setDirection, setDirection, setExponent, setRotX, setRotY

Methods inherited from class de.rico.engine.effect.light.ogllight.PositionalLight

getConstAttenuation, getLinearAttenuation, getPosition, getQuadraticAttenuation, setConstAttenuation, setLinearAttenuation, setPosition, setPosition, setQuadraticAttenuation, setShowLightPosition, setX, setY, setZ

Methods inherited from class de.rico.engine.effect.light.ogllight.AbstractLight

destroy, getAmbient, getDiffuse, getLightNr, getLightNrOGLConst, getSpecular, isEnabled, setAmbient, setAmbient, setDiffuse, setDiffuse, setEnabled, setSpecular, setSpecular

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.rico.engine.effect.light.PositionalLightIface

getPosition, setPosition, setPosition, setX, setY, setZ

Methods inherited from interface de.rico.engine.effect.light.LightIface

destroy, setEnabled

Constructor Detail

ShaderSpotLight

public ShaderSpotLight()

Deprecated.

Creates a new per pixel shader spot light light. This light is fixed to the GL.GL_LIGHT7 OpenGL light. No other light must use that light number, if this light ought to work properly.

Method Detail

bind

public void bind(javax.media.opengl.GL gl)

Deprecated.

Description copied from interface: LightIface

Starts using the light. All objects that are rendered after the call to this method, will be affected by the light, if no special treatment was performed on those objects.

Specified by:

bind in interface LightIface

Overrides:

bind in class SpotLight

release

public void release(javax.media.opengl.GL gl)

Deprecated.

Description copied from interface: LightIface

Stops using the light. Objects that are rendered after a call to this method won't be affected by the light.

Specified by:

release in interface LightIface

Overrides:

release in class AbstractLight