Enhancement: env_tonemap_controller keyvalues #1633
Description
What would this enhancement be for?
Hammer
Describe your enhancement suggestion in more detail
Right now env_tonemap_controller requires a supplementary logic_auto entity to set the tonemapping parameters. These parameters could be exposed directly as keyvalues editable in hammer, making tonemapping slightly more intuitive for less experienced mappers and overall acting as a quality of life upgrade for the entity.