PaintBrush

Paint intensity or colour around angular map coordinates.

Undo support: Registered as undoable; see limitations below.

Syntax

PaintBrush <emitterId> / <intensity|color> <v1> <v2> <radiusDeg> <gradient> <C> <gamma> [<C> <gamma> ...]

Parameters

At least one coordinate pair. Radius is positive; gradient is 0 through 1. For intensity, v1 is a nonnegative intensity and v2 is required but ignored (use 0). For color, v1/v2 are CIE 1976 u-prime/v-prime chromaticity coordinates.

Example

PaintBrush 12 / intensity 500 0 5 0.5 0 30

Example IDs are placeholders; replace them with IDs from your current session.

Response

A descriptive applied-sample count or ERROR.

Notes

Coordinates are map angles: C in [0,360], gamma in [0,180], in degrees. Use physically meaningful colour coordinates.

Implementation: EikonalWorksTools/EWIntensityView/src/actions/tools/modify/PaintBrushAction.cpp.

See API connection, grammar and client examples for quoting, error handling and model IDs.