com.io7m.r2.core

Interface R2GeometryBufferUsableType

All Superinterfaces:

com.io7m.jcanephora.core.JCGLResourceSizedType, com.io7m.jcanephora.core.JCGLResourceUsableType, R2RenderTargetUsableType<R2GeometryBufferDescriptionType>

All Known Subinterfaces:

R2GeometryBufferType

All Known Implementing Classes:

R2GeometryBuffer

public interface R2GeometryBufferUsableType
extends R2RenderTargetUsableType<R2GeometryBufferDescriptionType>

The type of usable geometry buffers.

Method Summary

Modifier and Type	Method and Description
R2Texture2DUsableType	albedoEmissiveTexture()
R2Texture2DUsableType	depthTexture()
default R2Texture2DUsableType	getSpecularTextureOrDefault(R2TextureDefaultsType td) Return either the allocated specular texture, or a suitable default replacement that behaves as if the geometry buffer contains no specular components.
R2Texture2DUsableType	normalTexture()
Optional<R2Texture2DUsableType>	specularTexture()

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

albedoEmissiveTexture

R2Texture2DUsableType albedoEmissiveTexture()

Returns:

The albedo/emissive texture

normalTexture

R2Texture2DUsableType normalTexture()

Returns:

The normal texture

specularTexture

Optional<R2Texture2DUsableType> specularTexture()

Returns:

The specular texture

getSpecularTextureOrDefault

default R2Texture2DUsableType getSpecularTextureOrDefault(R2TextureDefaultsType td)

Return either the allocated specular texture, or a suitable default replacement that behaves as if the geometry buffer contains no specular components.

Parameters:

td - The texture defaults

Returns:

A specular texture, or a default replacement

depthTexture

R2Texture2DUsableType depthTexture()

Returns:

The depth/stencil texture