Enums.cs

namespace RedKnack.PainterlyPlugin
{
    public enum StrokeStyle
    {
        OilPaint,       // Thick curved strokes following ETF
        Watercolor,     // Thin, semi-transparent strokes
        Acrylic,        // Medium strokes, high contrast
        Pastel,         // Soft, blended strokes
        Sketch,         // Fine hatching along ETF
    }

    public enum TextureType
    {
        None,
        Canvas,         // Woven canvas grain via quilting
        OilImpasto,     // Thick paint ridges
        BrushSurface,   // Bristle texture overlay
    }

    public enum StrokeOrientationMode
    {
        ETF,            // Edge Tangent Flow (image-driven)
        Fixed,          // User-defined fixed angle
        Radial,         // Radial from center
        Concentric,     // Concentric rings
    }

    public enum ColorJitterMode
    {
        None,
        Hue,
        Luminance,
        Both,
    }
}