com.io7m.r2.core

Class R2DepthVarianceRenderer

java.lang.Object

com.io7m.r2.core.R2DepthVarianceRenderer

All Implemented Interfaces:

com.io7m.jcanephora.core.JCGLResourceUsableType, R2DeletableType, R2DepthVarianceRendererType

public final class R2DepthVarianceRenderer
extends Object
implements R2DepthVarianceRendererType

The default implementation of the R2DepthRendererType interface.

Method Summary

Modifier and Type	Method and Description
void	delete(com.io7m.jcanephora.core.api.JCGLInterfaceGL33Type g3) Delete the current object.
boolean	isDeleted()
static R2DepthVarianceRendererType	newRenderer(com.io7m.jcanephora.core.api.JCGLInterfaceGL33Type in_g) Construct a new renderer.
void	renderDepthVariance(R2DepthVarianceBufferUsableType dbuffer, com.io7m.jcanephora.texture_unit_allocator.JCGLTextureUnitContextParentType uc, R2MatricesObserverType m, R2DepthInstancesType s) Render the given opaque instances into the given depth buffer.
void	renderDepthVarianceWithBoundBuffer(com.io7m.jareas.core.AreaInclusiveUnsignedLType area, com.io7m.jcanephora.texture_unit_allocator.JCGLTextureUnitContextParentType uc, R2MatricesObserverType m, R2DepthInstancesType s) Render the given opaque instances into the currently bound depth buffer.

Methods inherited from class java.lang.Object

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

Method Detail

newRenderer

public static R2DepthVarianceRendererType newRenderer(com.io7m.jcanephora.core.api.JCGLInterfaceGL33Type in_g)

Construct a new renderer.

Parameters:

in_g - An OpenGL interface

Returns:

A new renderer

delete

public void delete(com.io7m.jcanephora.core.api.JCGLInterfaceGL33Type g3)
            throws R2Exception

Description copied from interface: R2DeletableType

Delete the current object.

Specified by:

delete in interface R2DeletableType

Parameters:

g3 - An OpenGL interface

Throws:

R2Exception - On errors

isDeleted

public boolean isDeleted()

Specified by:

isDeleted in interface com.io7m.jcanephora.core.JCGLResourceUsableType

renderDepthVariance

public void renderDepthVariance(R2DepthVarianceBufferUsableType dbuffer,
                                com.io7m.jcanephora.texture_unit_allocator.JCGLTextureUnitContextParentType uc,
                                R2MatricesObserverType m,
                                R2DepthInstancesType s)

Description copied from interface: R2DepthVarianceRendererType

Render the given opaque instances into the given depth buffer.

Specified by:

renderDepthVariance in interface R2DepthVarianceRendererType

Parameters:

dbuffer - The depth buffer

uc - A texture unit context

m - A matrix context

s - The depth instances

renderDepthVarianceWithBoundBuffer

public void renderDepthVarianceWithBoundBuffer(com.io7m.jareas.core.AreaInclusiveUnsignedLType area,
                                               com.io7m.jcanephora.texture_unit_allocator.JCGLTextureUnitContextParentType uc,
                                               R2MatricesObserverType m,
                                               R2DepthInstancesType s)

Description copied from interface: R2DepthVarianceRendererType

Render the given opaque instances into the currently bound depth buffer.

Specified by:

renderDepthVarianceWithBoundBuffer in interface R2DepthVarianceRendererType

Parameters:

area - The current viewport

uc - A texture unit context

m - A matrix context

s - The depth instances