crtCurvature
crtCurvature(
uv,curvature?):Node<"vec2">
Defined in: packages/nodes/src/display/crtEffects.ts:18
CRT barrel/curvature distortion. Simulates the curved glass of CRT monitors.
Parameters
Section titled “Parameters”Node <"vec2">
Input UV coordinates
curvature?
Section titled “curvature?”FloatInput = 0.1
Curvature amount (default: 0.1)
Returns
Section titled “Returns”Node <"vec2">
Distorted UV coordinates
Example
Section titled “Example”const curvedUV = crtCurvature(uv, 0.15)const color = texture(tex, curvedUV)