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Found in
2023.3.0a3
2023.3.0a4
2023.3.0a5
2023.3.0a6
2023.3.0a7
2023.3.0a8
2023.3.0a9
2023.3.0a10
2023.3.0a11
2023.3.0a12
2023.3.0a13
2023.3.0a14
2023.3.0a15
2023.3.0a16
6000.0.0b11
Issue ID
UUM-56515
Regression
No
Light intensity is clamped to a visible sphere volume with HDRP path tracer
With the HDRP path tracer when the exposure value is low (-5 for instance), and with volumetric fog enabled, the effect of the light on the fog is limited to a visible sphere volume, even if the range is larger than the radius of that sphere.
The effect is also visible without volumetric fog on a surface when the light intensity is also relatively low, still with the low exposure value, and with a neutral tone mapping setting.
Below, visible effect on surface followed by visible effect on volumetric fog:
!image-2023-11-17-11-28-38-970.png!!image-2023-11-17-11-28-39-050.png!
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Resolution Note:
Fixed visible light clamping in the HDRP path tracer with very low exposure settings and neutral tone mapping.