How to change exposure of the scene with hdr as lighting source?

Jiaxin_Sun · June 25, 2020, 5:28pm

I’m trying to change the overall exposure of the scene with hdr as the only lighting source. In this post,
PBR / HDR and Environment Irradiance - Questions & Answers - HTML5 Game Devs Forum, I found that you can change some property of the pbr materials of the models to change the lighting. I want to ask in Babylon, is it possible to change the hdr’s lighting intensity instead? Because sometimes one models may have many different pbr materials, or there are many models in a scene, so i have to change each pbr’s property to increase or decrease the overall exposure. Thanks!

sebavan · June 25, 2020, 5:40pm

scene.environmentIntensity should do the trick

Topic		Replies	Views
I converted HDR to PBR images, there is no clarity PBR images in babylon,js Questions lighting , material , camera	4	449	November 9, 2022
Global illumination or hdr as lighting Feature requests	2	1031	May 17, 2022
Scene too bright after adding hdr environment texture Questions lighting , environment	4	1475	December 2, 2020
PBR Material not black when HDR environment texture level is set to 0 and all lights are turned off Questions material , environment	8	1498	October 5, 2021
HDRI from relebook was exposure is too bright Questions	2	143	November 15, 2023

How to change exposure of the scene with hdr as lighting source?

Related Topics