gradient.ch

enum CSSGradientKind { None, Linear, Radial, Conic, RepeatingLinear, RepeatingRadial, RepeatingConic }

struct LinearColorStop { var color : CSSValue var length : CSSValue var optSecLength : CSSValue }

struct LinearColorStopWHint { var hint : CSSValue var stop : LinearColorStop }

struct LinearGradientData { var angle : CSSLengthValueData var to1 : CSSKeywordValueData var to2 : CSSKeywordValueData var color_stop_list : vector<LinearColorStopWHint> }

struct RadialSizeData { var extent : CSSKeywordValueData var length : CSSValue }

struct RadialGradientData { var shape : CSSKeywordValueData var size : RadialSizeData var position : CSSValue var color_stop_list : vector<LinearColorStopWHint> }

enum RectangularColorSpaceKind { None, Srgb, SrgbLinear, DisplayP3, DisplayP3Linear, A98Rgb, ProphotoRgb, Rec2020, Lab, Oklab, XYZ, XYZd50, XYZd65 }

struct RectangularColorSpace { var kind : RectangularColorSpaceKind var value : string_view }

enum PolarColorSpaceKind { None, HSl, HWB, LCH, OKLCH }

struct PolarColorSpace { var kind : PolarColorSpaceKind var value : string_view }

struct PolarColorSpaceWInterpolation { var space : PolarColorSpace var interpolation : CSSKeywordValueData }

struct ColorInterpolationMethod { var rect_color_space : RectangularColorSpace var polar_color_space_and_inter : PolarColorSpaceWInterpolation }

struct ConicGradientData { var from : CSSValue var at : CSSValue var interpolation : ColorInterpolationMethod var color_stop_list : vector<LinearColorStopWHint> }

struct GradientData { var kind : CSSGradientKind var data : *void }