de.grogra.imp3d.gl20
Class GL20ResourceShaderPhong

java.lang.Object
  de.grogra.imp3d.gl20.GL20Resource
      de.grogra.imp3d.gl20.GL20ResourceShaderPhong

public class GL20ResourceShaderPhong
extends GL20Resource

Field Summary

static int	NEEDS_LIGHTS shader need information about lights
static int	NEEDS_NORMAL shader need normals for calculation
static int	NEEDS_TEXCOORD shader need texture coordinats for calculation
static int	NEEDS_WORLD_TO_VIEW_MATRIX shader need the world-to-view matrix
static int	NON_OPAQUE shader can produce transparent fragments

Fields inherited from class de.grogra.imp3d.gl20.GL20Resource

GL20RESOURCE_CLASS_LIGHT, GL20RESOURCE_CLASS_MASK, GL20RESOURCE_CLASS_MESH, GL20RESOURCE_CLASS_SHADER, GL20RESOURCE_CLASS_SHADERFRAGMENT, GL20RESOURCE_CLASS_SHAPE, GL20RESOURCE_CLASS_TEXTURE, GL20RESOURCE_LIGHT_DIRECTIONAL, GL20RESOURCE_LIGHT_POINT, GL20RESOURCE_LIGHT_SPOT, GL20RESOURCE_MESH_MULTI_USER, GL20RESOURCE_MESH_SINGLE_USER, GL20RESOURCE_SHADER_PHONG, GL20RESOURCE_SHADER_RGBA, GL20RESOURCE_SHADERFRAGMENT_BLEND, GL20RESOURCE_SHADERFRAGMENT_GRAYTONE, GL20RESOURCE_SHADERFRAGMENT_RGB, GL20RESOURCE_SHAPE_BOX, GL20RESOURCE_SHAPE_FRUSTUM, GL20RESOURCE_SHAPE_LINE, GL20RESOURCE_SHAPE_LINE_STRIP, GL20RESOURCE_SHAPE_PARALLELOGRAM, GL20RESOURCE_SHAPE_PLANE, GL20RESOURCE_SHAPE_POLYGONS, GL20RESOURCE_SHAPE_SPHERE, GL20RESOURCE_TEXTURE, GL20RESOURCE_TEXTURE_CUBEMAP, GL20RESOURCE_TYPE_MASK

Constructor Summary

GL20ResourceShaderPhong()

Method Summary

void	applyShader(boolean shadeless)
void	destroy() destroy this GL20Shader
boolean	fragmentAffectOnAlpha()
GL20ResourceShaderFragment	getAmbientMap()
GL20ResourceShaderFragment	getDiffuseMap()
GL20ResourceShaderFragment	getEmissiveMap()
int	getEnvironmentDependencies() get the environment dependencies for this GL20ResourceShader
int	getScalarFromShader(de.grogra.imp3d.gl20.GL20GLSLCode code, int channel)
Shader	getShader() return the equivalent Shader
GL20ResourceShaderFragment	getShininessMap()
GL20ResourceShaderFragment	getSpecularMap()
GL20ResourceShaderFragment	getTransparencyDiffuseMap()
GL20ResourceShaderFragment	getTransparencyMap()
GL20ResourceShaderFragment	getTransparencyShininessMap()
int	getVector3FromShader(de.grogra.imp3d.gl20.GL20GLSLCode code, int startChannel)
int	getVector4FromShader(de.grogra.imp3d.gl20.GL20GLSLCode code, int startChannel)
boolean	isUpToDate() check if this GL20ResourceShader is up to date
void	registerUser()
void	setAmbientMap(GL20ResourceShaderFragment ambientMap)
void	setDiffuseMap(GL20ResourceShaderFragment diffuseMap)
void	setEmissiveMap(GL20ResourceShaderFragment emissiveMap)
boolean	setShader(Shader shader)
void	setShininessMap(GL20ResourceShaderFragment shininessMap)
void	setSpecularMap(GL20ResourceShaderFragment specularMap)
void	setTransparencyDiffuseMap(GL20ResourceShaderFragment transparencyDiffuseMap)
void	setTransparencyMap(GL20ResourceShaderFragment transparencyMap)
void	setTransparencyShininessMap(GL20ResourceShaderFragment transparencyShininessMap)
void	unregisterUser()
void	update() update this GL20ResourceShader

Methods inherited from class de.grogra.imp3d.gl20.GL20Resource

getResourceClass, getResourceClassType, getResourceType

Methods inherited from class java.lang.Object

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

Field Detail

NEEDS_LIGHTS

public static final int NEEDS_LIGHTS

shader need information about lights

See Also:

Constant Field Values

NEEDS_NORMAL

public static final int NEEDS_NORMAL

shader need normals for calculation

See Also:

Constant Field Values

NEEDS_TEXCOORD

public static final int NEEDS_TEXCOORD

shader need texture coordinats for calculation

See Also:

Constant Field Values

NEEDS_WORLD_TO_VIEW_MATRIX

public static final int NEEDS_WORLD_TO_VIEW_MATRIX

shader need the world-to-view matrix

See Also:

Constant Field Values

NON_OPAQUE

public static final int NON_OPAQUE

shader can produce transparent fragments

See Also:

Constant Field Values

Constructor Detail

GL20ResourceShaderPhong

public GL20ResourceShaderPhong()

Method Detail

destroy

public void destroy()

destroy this GL20Shader

fragmentAffectOnAlpha

public boolean fragmentAffectOnAlpha()

getAmbientMap

public final GL20ResourceShaderFragment getAmbientMap()

getDiffuseMap

public final GL20ResourceShaderFragment getDiffuseMap()

getEmissiveMap

public final GL20ResourceShaderFragment getEmissiveMap()

getEnvironmentDependencies

public int getEnvironmentDependencies()

get the environment dependencies for this GL20ResourceShader

Returns:

getScalarFromShader

public int getScalarFromShader(de.grogra.imp3d.gl20.GL20GLSLCode code,
                               int channel)

getShininessMap

public final GL20ResourceShaderFragment getShininessMap()

getSpecularMap

public final GL20ResourceShaderFragment getSpecularMap()

getTransparencyDiffuseMap

public final GL20ResourceShaderFragment getTransparencyDiffuseMap()

getTransparencyMap

public final GL20ResourceShaderFragment getTransparencyMap()

getTransparencyShininessMap

public final GL20ResourceShaderFragment getTransparencyShininessMap()

getVector3FromShader

public int getVector3FromShader(de.grogra.imp3d.gl20.GL20GLSLCode code,
                                int startChannel)

getVector4FromShader

public int getVector4FromShader(de.grogra.imp3d.gl20.GL20GLSLCode code,
                                int startChannel)

isUpToDate

public boolean isUpToDate()

check if this GL20ResourceShader is up to date

Returns:

true this GL20ResourceShader is up to date false this GL20ResourceShader is not up to date, need an update() call

See Also:

update()

setAmbientMap

public final void setAmbientMap(GL20ResourceShaderFragment ambientMap)

setDiffuseMap

public final void setDiffuseMap(GL20ResourceShaderFragment diffuseMap)

setEmissiveMap

public final void setEmissiveMap(GL20ResourceShaderFragment emissiveMap)

setShader

public boolean setShader(Shader shader)

setShininessMap

public final void setShininessMap(GL20ResourceShaderFragment shininessMap)

setSpecularMap

public final void setSpecularMap(GL20ResourceShaderFragment specularMap)

setTransparencyDiffuseMap

public final void setTransparencyDiffuseMap(GL20ResourceShaderFragment transparencyDiffuseMap)

setTransparencyMap

public final void setTransparencyMap(GL20ResourceShaderFragment transparencyMap)

setTransparencyShininessMap

public final void setTransparencyShininessMap(GL20ResourceShaderFragment transparencyShininessMap)

update

public void update()

update this GL20ResourceShader

applyShader

public void applyShader(boolean shadeless)

getShader

public final Shader getShader()

return the equivalent Shader

Returns:

the equivalent Shader

registerUser

public void registerUser()

unregisterUser

public void unregisterUser()