mia_photometric_light

Description

mia_envblur

Source and Implementation

Shader Families: mrLight (primary), mrPhotonLight

Source File: phenolib\mi\architectural.mi

Shader definition ProgID: mentalray.mia_photometric_light.1.0

Parameters

Number of parameters: 12

Number of ports: 8

Outputs: 1

Scriptname

Parameter Name
(UI Label)

Data
Type

Description

Range

UI Range

on

on

Boolean

[Input Parameter]

on

false..true

false..true

multiplier

multiplier
(Intensity)

Scalar

[Input Port]

multiplier

Min..Max

0..10

color

color

RGB color

[Input Port]

color

intensity_mode

intensity_mode
(Mode)

Integer

[Input Parameter]

intensity_mode

Valid Values:

0

Peak Intensity (cd)

1

Overall Flux (lm)

2

IES Profile

manual_peak_intensity_cd

manual_peak_intensity_cd
(Peak Intensity (cd))

Scalar

[Input Port]

manual_peak_intensity_cd

Min..Max

50..500

manual_flux_lm

manual_flux_lm
(Overall Flux (lm))

Scalar

[Input Port]

manual_flux_lm

Min..Max

100..500

distribution_mode

distribution_mode
(Mode)

Integer

[Input Parameter]

distribution_mode

Valid Values:

0

Isotropic

1

Spotlight

2

IES Profile

Min..Max

Min..Max

spotlight_cosine_bias

spotlight_cosine_bias
(Bias)

Scalar

[Input Port]

spotlight_cosine_bias

Min..Max

0..2

profile

profile

Light Profile

[Input Parameter]

profile

units_to_meter_scale

units_to_meter_scale
(Units to Meter Scale)

Scalar

[Input Port]

units_to_meter_scale

Min..Max

0..100

cm2_factor

cm2_factor
(cd/m^2 Factor)

Scalar

[Input Port]

cm2_factor

Min..Max

0..100

out

out

RGBA color

[Output Port]

out



Autodesk Softimage 2011