Graphite/docs/design/node-data.md
2022-03-25 02:11:31 -07:00

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Data can **flow** or **composite**.
# Types
Data types in Rust.
- Color - A color description freely convertible between color models and color spaces.
- Raster - A monadic data format that allows a color to be sampled at any rectangle position.
<!-- - CSG - Constructive Solid Geometry. What's inside and outside of a shape. -->
<!-- - SDF - Signed Distance Field. Distance from the surface of a CSG. -->
# Table Archetypes
A set of standard named columns in a table of specific type(s), where some can be optional.
- XY - A vector2 (2D vector).
`X`: number, `Y`: number
- XYZ - A vector3 (3D vector).
`X`: number, `Y`: number, `Z`: number
- XYZW - A vector4 (4D vector).
`X`: number, `Y`: number, `Z`: number, `W`: number
- Trace - Sequence of points in 2D or (rarely) 3D space. Often recorded as mouse or stylus movements where time is seconds since the stroke began.
`X`: number, `Y`: number, `Z?`: number, `Pressure?`: number, `Pitch?`: number, `Roll?`: number, `Yaw?`: number, `Time?`: number