What it does
skybox.setHorizonColor sets HorizonColor on a skybox object. It is a value to read rather than a call: it is written without parentheses.
Signature
skybox.setHorizonColorArguments
It takes none.
skybox.setHorizonColor sets HorizonColor on a skybox object. It is a value to read rather than a call: it is written without parentheses.
skybox.setHorizonColorIt takes none.