Support for emitter radiance multiplier.

[KelSolaar]

Hi,

It would be super useful to have a multiplier over the radiance of emitters, especially those that are defined spectrally as it would allow to change the overall radiance without having to produce a new spectrum.

    <emitter type="area" id="light_source_400nm___10_fwhm_led___ohno__2005">
        <spectrum name="radiance" value="360.0:0.000157463763234, 365.0:0.006695529588491, 370.0:0.172679984012805, 375.0:2.701169423754839, 380.0:25.627987709221692, 385.0:147.515254131836741, 390.0:533.607792894913928, 395.0:1891.507696493828462, 400.0:4197.721209204406478, 405.0:1891.507696493828462, 410.0:533.607792894914382, 415.0:147.515254131836627, 420.0:25.627987709221706, 425.0:2.701169423754837, 430.0:0.172679984012805, 435.0:0.006695529588491, 440.0:0.000157463763234, 445.0:0.000002246099951, 450.0:0.000000019432572, 455.0:0.000000000101973, 460.0:0.000000000000325, 465.0:0.000000000000001, 470.0:0.000000000000000, 475.0:0.000000000000000, 480.0:0.000000000000000, 485.0:0.000000000000000, 490.0:0.000000000000000, 495.0:0.000000000000000, 500.0:0.000000000000000, 505.0:0.000000000000000, 510.0:0.000000000000000, 515.0:0.000000000000000, 520.0:0.000000000000000, 525.0:0.000000000000000, 530.0:0.000000000000000, 535.0:0.000000000000000, 540.0:0.000000000000000, 545.0:0.000000000000000, 550.0:0.000000000000000, 555.0:0.000000000000000, 560.0:0.000000000000000, 565.0:0.000000000000000, 570.0:0.000000000000000, 575.0:0.000000000000000, 580.0:0.000000000000000, 585.0:0.000000000000000, 590.0:0.000000000000000, 595.0:0.000000000000000, 600.0:0.000000000000000, 605.0:0.000000000000000, 610.0:0.000000000000000, 615.0:0.000000000000000, 620.0:0.000000000000000, 625.0:0.000000000000000, 630.0:0.000000000000000, 635.0:0.000000000000000, 640.0:0.000000000000000, 645.0:0.000000000000000, 650.0:0.000000000000000, 655.0:0.000000000000000, 660.0:0.000000000000000, 665.0:0.000000000000000, 670.0:0.000000000000000, 675.0:0.000000000000000, 680.0:0.000000000000000, 685.0:0.000000000000000, 690.0:0.000000000000000, 695.0:0.000000000000000, 700.0:0.000000000000000, 705.0:0.000000000000000, 710.0:0.000000000000000, 715.0:0.000000000000000, 720.0:0.000000000000000, 725.0:0.000000000000000, 730.0:0.000000000000000, 735.0:0.000000000000000, 740.0:0.000000000000000, 745.0:0.000000000000000, 750.0:0.000000000000000, 755.0:0.000000000000000, 760.0:0.000000000000000, 765.0:0.000000000000000, 770.0:0.000000000000000, 775.0:0.000000000000000, 780.0:0.000000000000000, 785.0:0.000000000000000, 790.0:0.000000000000000, 795.0:0.000000000000000, 800.0:0.000000000000000, 805.0:0.000000000000000, 810.0:0.000000000000000, 815.0:0.000000000000000, 820.0:0.000000000000000, 825.0:0.000000000000000, 830.0:0.000000000000000"/>
    </emitter>

Cheers,

Thomas

[njroussel]

Hi @KelSolaar

This would be a nice feature. We're actively working on something that might be enable this. It definitely won't happen before a couple months at least, I'd say.