com.threerings.opengl.material
Class Surface

java.lang.Object
  com.threerings.expr.SimpleScope
      com.threerings.opengl.material.Surface

All Implemented Interfaces:

ConfigUpdateListener<MaterialConfig>, Scope, ScopeUpdateListener, Compositable

public class Surface
extends SimpleScope
implements Compositable, ConfigUpdateListener<MaterialConfig>

A renderable surface.

Field Summary

protected Matrix4f[]	_boneMatrices The bone matrices, if any.
protected Compositable	_compositable The compositable created from the configs.
protected GlContext	_ctx The application context.
protected Geometry	_geometry The surface geometry.
protected GeometryConfig	_geometryConfig The configuration of the surface geometry (or null, if the geometry didn't come from a config).
protected RenderQueue.Group	_group The group into which we enqueue our batches.
protected MaterialConfig	_materialConfig The configuration of the surface material.
protected static TechniqueConfig	BLANK_TECHNIQUE A technique that renders the material as blank.

Fields inherited from class com.threerings.expr.SimpleScope

_parentScope

Fields inherited from interface com.threerings.expr.Scope

EPOCH, NOW

Constructor Summary

	Surface(GlContext ctx, Scope parentScope, GeometryConfig geometryConfig, MaterialConfig materialConfig) Creates a new surface.
protected	Surface(GlContext ctx, Scope parentScope, GeometryConfig geometryConfig, MaterialConfig materialConfig, Geometry geometry, RenderQueue.Group group) Creates a new surface.
	Surface(GlContext ctx, Scope parentScope, GeometryConfig geometryConfig, MaterialConfig materialConfig, RenderQueue.Group group) Creates a new surface.
	Surface(GlContext ctx, Scope parentScope, Geometry geometry, MaterialConfig materialConfig) Creates a new surface.
	Surface(GlContext ctx, Scope parentScope, Geometry geometry, MaterialConfig materialConfig, RenderQueue.Group group) Creates a new surface.

Method Summary

void	composite() Adds this object's Dependencys and Enqueueables to the compositor in preparation for rendering.
void	configUpdated(ConfigEvent<MaterialConfig> event) Called when a configuration has been updated.
void	dispose() Releases the resources associated with this scope.
MaterialConfig	getMaterialConfig() Returns a reference to this surface's material configuration.
String	getScopeName() Returns the name of this scope for purposes of qualification.
void	setMaterialConfig(MaterialConfig config) Sets the material configuration of this surface.
protected void	updateFromConfigs() Updates the surface to match its new or modified configurations.

Methods inherited from class com.threerings.expr.SimpleScope

addListener, get, getParentScope, removeListener, scopeUpdated

Methods inherited from class java.lang.Object

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

Field Detail

_ctx

protected GlContext _ctx

The application context.

_geometryConfig

protected GeometryConfig _geometryConfig

The configuration of the surface geometry (or null, if the geometry didn't come from a config).

_materialConfig

protected MaterialConfig _materialConfig

The configuration of the surface material.

_boneMatrices

@Scoped
protected Matrix4f[] _boneMatrices

The bone matrices, if any.

_geometry

protected Geometry _geometry

The surface geometry.

_group

protected RenderQueue.Group _group

The group into which we enqueue our batches.

_compositable

protected Compositable _compositable

The compositable created from the configs.

BLANK_TECHNIQUE

protected static final TechniqueConfig BLANK_TECHNIQUE

A technique that renders the material as blank.

Constructor Detail

Surface

public Surface(GlContext ctx,
               Scope parentScope,
               GeometryConfig geometryConfig,
               MaterialConfig materialConfig)

Creates a new surface.

Surface

public Surface(GlContext ctx,
               Scope parentScope,
               GeometryConfig geometryConfig,
               MaterialConfig materialConfig,
               RenderQueue.Group group)

Creates a new surface.

Surface

public Surface(GlContext ctx,
               Scope parentScope,
               Geometry geometry,
               MaterialConfig materialConfig)

Creates a new surface.

Surface

public Surface(GlContext ctx,
               Scope parentScope,
               Geometry geometry,
               MaterialConfig materialConfig,
               RenderQueue.Group group)

Creates a new surface.

Surface

protected Surface(GlContext ctx,
                  Scope parentScope,
                  GeometryConfig geometryConfig,
                  MaterialConfig materialConfig,
                  Geometry geometry,
                  RenderQueue.Group group)

Creates a new surface.

Method Detail

setMaterialConfig

public void setMaterialConfig(MaterialConfig config)

Sets the material configuration of this surface.

getMaterialConfig

public MaterialConfig getMaterialConfig()

Returns a reference to this surface's material configuration.

composite

public void composite()

Description copied from interface: Compositable

Adds this object's Dependencys and Enqueueables to the compositor in preparation for rendering.

Specified by:

composite in interface Compositable

configUpdated

public void configUpdated(ConfigEvent<MaterialConfig> event)

Description copied from interface: ConfigUpdateListener

Called when a configuration has been updated.

Specified by:

configUpdated in interface ConfigUpdateListener<MaterialConfig>

getScopeName

public String getScopeName()

Description copied from interface: Scope

Returns the name of this scope for purposes of qualification. Can return null if qualified symbols cannot specifically address this scope.

Specified by:

getScopeName in interface Scope

Overrides:

getScopeName in class SimpleScope

dispose

public void dispose()

Description copied from class: SimpleScope

Releases the resources associated with this scope.

Overrides:

dispose in class SimpleScope

updateFromConfigs

protected void updateFromConfigs()

Updates the surface to match its new or modified configurations.