vGradientDoString
Return a Gradient object from running a string of Lua code The code you run is expected to return a Gradient formatted Lua table structure: return {} or return tbl or return { { P = 0, R = 1, G = 0, B = 0, A = 1.0 }, { P = 0.5, R = 0, G = 1, B = 0, A = 1.0 }, { P = 1, R = 0, G = 0, B = 1, A = 1.0 } }
Core / GradientGradient
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
| Gradient | DATATYPE | — | Optional Gradient value passed into the Lua script's environment. |
| Script Header Wire | Text | — | Optional wired-in Lua source prepended to the script before it runs — useful for sharing common helper functions across multiple vGradientDoString nodes. |
| > | Float | — | Selects and activates the node connected to Script Header Wire — a quick way to jump to it. |
| Input | Text | — | Lua code to execute. It must return a Gradient-formatted table, e.g. return { {P=0,R=1,G=0,B=0,A=1}, {P=1,R=0,G=0,B=1,A=1} }. |