G3D::BilateralFilterSettings Class Reference

Public Member Functions
	BilateralFilterSettings ()
void	extendGBufferSpecification (GBuffer::Specification &spec) const
	Ensures the GBuffer specification has all the fields needed to render this effect More...
void	makeGUI (GuiPane *pane)

Public Attributes
float	computeFraction = -1.0f
	If greater than zero, inscribe a disk in the maximum of the width and height and framebuffer and only compute the output within that disk. More...
float	depthWeight
	How much depth difference is taken into account. More...
float	glossyWeight
	How much glossy exponent is taken into account. More...
bool	monotonicallyDecreasingBilateralWeights
	If true, ensure that the "bilateral" weights are monotonically decreasing moving away from the current pixel. More...
float	normalWeight
	How much normal difference is taken into account. More...
float	planeWeight
	How much plane difference is taken into account. More...
int	radius
	Filter radius in pixels. More...
int	stepSize
	Default is to step in 2-pixel intervals. More...

Constructor & Destructor Documentation

BilateralFilterSettings()

G3D::BilateralFilterSettings::BilateralFilterSettings

(

)

Member Function Documentation

extendGBufferSpecification()

void G3D::BilateralFilterSettings::extendGBufferSpecification

(

GBuffer::Specification &

spec

)

const

Ensures the GBuffer specification has all the fields needed to render this effect

See also

GApp::extendGBufferSpecification

makeGUI()

void G3D::BilateralFilterSettings::makeGUI

(

GuiPane *

pane

)

Member Data Documentation

computeFraction

float G3D::BilateralFilterSettings::computeFraction = -1.0f

If greater than zero, inscribe a disk in the maximum of the width and height and framebuffer and only compute the output within that disk.

Used for VR.

depthWeight

float G3D::BilateralFilterSettings::depthWeight

How much depth difference is taken into account.

Default is 1.

glossyWeight

float G3D::BilateralFilterSettings::glossyWeight

How much glossy exponent is taken into account.

Default is 1.

monotonicallyDecreasingBilateralWeights

bool G3D::BilateralFilterSettings::monotonicallyDecreasingBilateralWeights

If true, ensure that the "bilateral" weights are monotonically decreasing moving away from the current pixel.

Default is true.

normalWeight

float G3D::BilateralFilterSettings::normalWeight

How much normal difference is taken into account.

Default is 1.

planeWeight

float G3D::BilateralFilterSettings::planeWeight

How much plane difference is taken into account.

Default is 1.

radius

int G3D::BilateralFilterSettings::radius

Filter radius in pixels.

This will be multiplied by stepSize. Each 1D filter will have 2*radius + 1 taps. If set to 0, the filter is turned off.

stepSize

int G3D::BilateralFilterSettings::stepSize

Default is to step in 2-pixel intervals.

This constant can be increased while radius decreases to improve performance at the expense of some dithering artifacts.

Must be at least 1.