com.io7m.r2.filters

Interface R2ShaderFilterEmissionParametersType

All Known Implementing Classes:

R2ShaderFilterEmissionParameters

public interface R2ShaderFilterEmissionParametersType

Parameters for the emission shader.

Method Summary

Modifier and Type	Method and Description
R2Texture2DUsableType	albedoEmissionTexture()
default float	emissionIntensity() A specification of an intensity value by which values sampled from the albedoEmissionTexture() are multiplied.
default float	glowIntensity() A specification of an intensity value by which values sampled from the glowTexture() are multiplied.
R2Texture2DUsableType	glowTexture()

Method Detail

albedoEmissionTexture

R2Texture2DUsableType albedoEmissionTexture()

Returns:

The texture that contains the emission and albedo values

emissionIntensity

default float emissionIntensity()

A specification of an intensity value by which values sampled from the albedoEmissionTexture() are multiplied. This effectively allows control over the intensity of the emission effect in the final image.

Returns:

The intensity of the emissive sections of the image

glowTexture

R2Texture2DUsableType glowTexture()

Returns:

The texture that contains a blurred emission

glowIntensity

default float glowIntensity()

A specification of an intensity value by which values sampled from the glowTexture() are multiplied. This effectively allows control over the intensity of the glow effect in the final image.

Returns:

The intensity of the glow sections of the image