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Use the Light3D Indirect Energy property in SDFGI

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The Indirect Energy property was previously ignored in SDFGI
(unlike VoxelGI).
This commit is contained in:
Hugo Locurcio
2021-08-30 14:37:45 +02:00
parent 503244d452
commit 2c507cd426
2 changed files with 5 additions and 4 deletions
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3
doc/classes/Light3D.xml
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@@ -47,7 +47,8 @@
The light's strength multiplier (this is not a physical unit). For [OmniLight3D] and [SpotLight3D], changing this value will only change the light color's intensity, not the light's radius.
</member>
<member name="light_indirect_energy" type="float" setter="set_param" getter="get_param" default="1.0">
Secondary multiplier used with indirect light (light bounces). Used with [VoxelGI].
Secondary multiplier used with indirect light (light bounces). Used with [VoxelGI] and SDFGI (see [member Environment.sdfgi_enabled]).
[b]Note:[/b] This property is ignored if [member light_energy] is equal to [code]0.0[/code], as the light won't be present at all in the GI shader.
</member>
<member name="light_negative" type="bool" setter="set_negative" getter="is_negative" default="false">
If [code]true[/code], the light's effect is reversed, darkening areas and casting bright shadows.