Module gl1

Package de.grogra.glsl.light.shadow

Class GLSLSpotLightShadow

java.lang.Object

de.grogra.glsl.utility.GLSLShader

de.grogra.glsl.utility.GLSLManagedShader

de.grogra.glsl.light.GLSLLightShader

de.grogra.glsl.light.GLSLSpotLight

de.grogra.glsl.light.shadow.GLSLSpotLightShadow

All Implemented Interfaces:

GLSLOpenGLObject

public class GLSLSpotLightShadow
extends GLSLSpotLight

Implementation of the spot light type.

Author:

Konni Hartmann

Field Summary

Fields

Modifier and Type	Field	Description
protected String	shadowMap

Fields inherited from class de.grogra.glsl.light.GLSLSpotLight

col0, fade_distance, fade_power, lightPos, radientPower, spotCosCutoff, spotDirection, spotInnerCosCutoff

Fields inherited from class de.grogra.glsl.light.GLSLLightShader

spec, stdV

Fields inherited from class de.grogra.glsl.utility.GLSLManagedShader

config

Constructor Summary

Constructors

Constructor	Description
GLSLSpotLightShadow()

Method Summary

Modifier and Type	Method	Description
boolean	canDisplayShadows()
GLSLShader	getInstance()	For "hardcompiled" Shaders this method should return a new instance
String	getLightFunction()	Sets middle part of a light shader (after properties have been extracted from deferred-shading-textures
void	setupShader(javax.media.opengl.GL gl, GLSLDisplay disp, Object data)

Methods inherited from class de.grogra.glsl.light.GLSLSpotLight

getFragmentShader, instanceFor, needsRecompilation, setupDynamicUniforms

Methods inherited from class de.grogra.glsl.light.GLSLLightShader

getLightShaderConfig, getVertexShader, toString

Methods inherited from class de.grogra.glsl.utility.GLSLManagedShader

deleteShader, getConfig, getMaterial_stamp, setConfig, setMaterial_stamp

Methods inherited from class de.grogra.glsl.utility.GLSLShader

activateShader, cleanup, getShaderProgramNumber, printProgramInfoLog

Methods inherited from class java.lang.Object

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

Field Details

shadowMap

protected String shadowMap

Constructor Details

GLSLSpotLightShadow

public GLSLSpotLightShadow()

Method Details

getLightFunction

public String getLightFunction()

Description copied from class: GLSLLightShader

Sets middle part of a light shader (after properties have been extracted from deferred-shading-textures

Overrides:

getLightFunction in class GLSLSpotLight

Returns:

setupShader

public void setupShader(javax.media.opengl.GL gl,
 GLSLDisplay disp,
 Object data)

Overrides:

setupShader in class GLSLSpotLight

getInstance

public GLSLShader getInstance()

Description copied from class: GLSLShader

For "hardcompiled" Shaders this method should return a new instance

Overrides:

getInstance in class GLSLSpotLight

Returns:

canDisplayShadows

public boolean canDisplayShadows()

Overrides:

canDisplayShadows in class GLSLLightShader