com.io7m.r2.core

Interface R2LightBufferUsableType

All Superinterfaces:

com.io7m.jcanephora.core.JCGLResourceSizedType, com.io7m.jcanephora.core.JCGLResourceUsableType, R2RenderTargetUsableType<R2LightBufferDescriptionType>

All Known Subinterfaces:

R2LightBufferDiffuseOnlyUsableType, R2LightBufferDiffuseSpecularUsableType, R2LightBufferSpecularOnlyUsableType, R2LightBufferType

public interface R2LightBufferUsableType
extends R2RenderTargetUsableType<R2LightBufferDescriptionType>

The type of usable light buffers.

Method Summary

Modifier and Type	Method and Description
<A,B,E extends Throwable> B	matchLightBuffer(A context, com.io7m.jfunctional.PartialBiFunctionType<A,R2LightBufferDiffuseOnlyUsableType,B,E> on_diffuse, com.io7m.jfunctional.PartialBiFunctionType<A,R2LightBufferSpecularOnlyUsableType,B,E> on_specular, com.io7m.jfunctional.PartialBiFunctionType<A,R2LightBufferDiffuseSpecularUsableType,B,E> on_diffuse_specular) Match on the type of projective light.

Methods inherited from interface com.io7m.r2.core.R2RenderTargetUsableType

area, clearBoundPrimaryFramebuffer, description, primaryFramebuffer

Methods inherited from interface com.io7m.jcanephora.core.JCGLResourceUsableType

isDeleted

Methods inherited from interface com.io7m.jcanephora.core.JCGLResourceSizedType

getRange

Method Detail

matchLightBuffer

<A,B,E extends Throwable> B matchLightBuffer(A context,
                                             com.io7m.jfunctional.PartialBiFunctionType<A,R2LightBufferDiffuseOnlyUsableType,B,E> on_diffuse,
                                             com.io7m.jfunctional.PartialBiFunctionType<A,R2LightBufferSpecularOnlyUsableType,B,E> on_specular,
                                             com.io7m.jfunctional.PartialBiFunctionType<A,R2LightBufferDiffuseSpecularUsableType,B,E> on_diffuse_specular)
                                      throws E extends Throwable

Match on the type of projective light.

Type Parameters:

A - The type of context values

B - The type of returned values

E - The type of raised exceptions

Parameters:

context - A context value

on_diffuse - Evaluated for diffuse-only light buffers

on_diffuse_specular - Evaluated for diffuse+specular light buffers

on_specular - Evaluated for specular-only light buffers

Returns:

A value of type B

Throws:

E - If any of the given functions raise E

E extends Throwable