com.io7m.r2.core.shaders.provided

Interface R2RefractionMaskedDeltaParametersType

All Known Implementing Classes:

R2RefractionMaskedDeltaParameters

public interface R2RefractionMaskedDeltaParametersType

Parameters for the refractive masked delta shader.

Method Summary

Modifier and Type	Method and Description
default com.io7m.jtensors.parameterized.PVectorI3F<R2SpaceRGBType>	color()
R2Texture2DUsableType	deltaTexture()
R2Texture2DUsableType	maskTexture()
default float	scale() The scale value applied to vectors for the refraction effect.
R2Texture2DUsableType	sceneTexture()

Method Detail

scale

default float scale()

The scale value applied to vectors for the refraction effect. The effect works purely in screen-space and passing in a too-large value here will typically result in artifacts.

Returns:

A value by which to scale delta vectors for refraction

color

default com.io7m.jtensors.parameterized.PVectorI3F<R2SpaceRGBType> color()

Returns:

A color value by which to multiply the final refracted image

sceneTexture

R2Texture2DUsableType sceneTexture()

Returns:

The scene texture that will be used as the source of refraction

maskTexture

R2Texture2DUsableType maskTexture()

Returns:

The mask texture that will be used to control sampling

deltaTexture

R2Texture2DUsableType deltaTexture()

Returns:

The delta texture that will be used as the source of refraction vectors