com.io7m.r2.filters

Class R2EyePositionBuffer

java.lang.Object

com.io7m.r2.filters.R2EyePositionBuffer

All Implemented Interfaces:

com.io7m.jcanephora.core.JCGLResourceSizedType, com.io7m.jcanephora.core.JCGLResourceUsableType, R2DeletableType, R2EyePositionBufferType, R2EyePositionBufferUsableType

public final class R2EyePositionBuffer
extends Object
implements R2EyePositionBufferType

Default implementation of the R2EyePositionBuffer interface.

Method Summary

Modifier and Type	Method and Description
com.io7m.jareas.core.AreaInclusiveUnsignedLType	area()
void	delete(com.io7m.jcanephora.core.api.JCGLInterfaceGL33Type g) Delete the current object.
R2Texture2DUsableType	eyePositionTexture()
com.io7m.jcanephora.core.JCGLFramebufferUsableType	framebuffer()
com.io7m.junsigned.ranges.UnsignedRangeInclusiveL	getRange()
boolean	isDeleted()
static R2EyePositionBufferType	newEyePositionBuffer(com.io7m.jcanephora.core.api.JCGLFramebuffersType g_fb, com.io7m.jcanephora.core.api.JCGLTexturesType g_t, com.io7m.jcanephora.texture_unit_allocator.JCGLTextureUnitContextParentType tc, com.io7m.jareas.core.AreaInclusiveUnsignedLType area) Construct a new eye-space position buffer.

Methods inherited from class java.lang.Object

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

Method Detail

newEyePositionBuffer

public static R2EyePositionBufferType newEyePositionBuffer(com.io7m.jcanephora.core.api.JCGLFramebuffersType g_fb,
                                                           com.io7m.jcanephora.core.api.JCGLTexturesType g_t,
                                                           com.io7m.jcanephora.texture_unit_allocator.JCGLTextureUnitContextParentType tc,
                                                           com.io7m.jareas.core.AreaInclusiveUnsignedLType area)

Construct a new eye-space position buffer.

Parameters:

g_fb - A framebuffer interface

g_t - A texture interface

tc - A texture unit context

area - The inclusive area of the buffer

Returns:

A new eye-space position buffer

eyePositionTexture

public R2Texture2DUsableType eyePositionTexture()

Specified by:

eyePositionTexture in interface R2EyePositionBufferUsableType

Returns:

The eye-position texture

framebuffer

public com.io7m.jcanephora.core.JCGLFramebufferUsableType framebuffer()

Specified by:

framebuffer in interface R2EyePositionBufferUsableType

Returns:

The framebuffer

area

public com.io7m.jareas.core.AreaInclusiveUnsignedLType area()

Specified by:

area in interface R2EyePositionBufferUsableType

Returns:

The viewport area

getRange

public com.io7m.junsigned.ranges.UnsignedRangeInclusiveL getRange()

Specified by:

getRange in interface com.io7m.jcanephora.core.JCGLResourceSizedType

isDeleted

public boolean isDeleted()

Specified by:

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

delete

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

Description copied from interface: R2DeletableType

Delete the current object.

Specified by:

delete in interface R2DeletableType

Parameters:

g - An OpenGL interface

Throws:

R2Exception - On errors