# Global Parameters These are global settings applied to the entire VFX. Parameters such as `Revised Scale` and `Revised Color` can be used to adjust the size and color of an entire VFX without having to manually change the values of each individual component. Also of note are the `DrawLayer` parameter, which controls when the VFX is drawn (such as `BeforeSky` or `BeforeCloud`), and the `Clipbox` settings. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://xiv.dev/game-data/visual-effects/global-parameters.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.