/**
 * PropertyParser types — the property-value union and the discriminated union
 * of all parsed property shapes.
 */
import type { ParsedFilterFunction } from '../FilterParser';
import type { ParsedDrawSVG } from '../DrawSVGParser';
import type { ParsedClipPath } from '../ClipPathParser';
/**
 * Valid property value types for animation
 */
export type PropertyValue = number | string;
/**
 * Base fields shared by all parsed property types
 */
export interface ParsedPropertyBase {
    property: string;
    isTransform: boolean;
}
/**
 * Scalar property (numbers with units)
 */
export interface ParsedScalarProperty extends ParsedPropertyBase {
    type: 'scalar';
    startValue: number;
    endValue: number;
    unit: string;
    startUnit?: string;
    endUnit?: string;
}
/**
 * Compound CSS string property (transform-origin, background-position, …).
 * Holds the raw start/end strings; PropTween interpolates them component-wise
 * when every token is numeric and snaps otherwise.
 */
export interface ParsedStringProperty extends ParsedPropertyBase {
    type: 'string';
    startString: string;
    endString: string;
}
/**
 * Color property (RGBA values)
 */
export interface ParsedColorProperty extends ParsedPropertyBase {
    type: 'color';
    startColor: Float32Array;
    endColor: Float32Array;
}
/**
 * Filter property (CSS filters)
 */
export interface ParsedFilterProperty extends ParsedPropertyBase {
    type: 'filter';
    startFilters: ParsedFilterFunction[];
    endFilters: ParsedFilterFunction[];
}
/**
 * DrawSVG property (SVG stroke animation)
 */
export interface ParsedDrawSVGProperty extends ParsedPropertyBase {
    type: 'drawSVG';
    startDraw: ParsedDrawSVG;
    endDraw: ParsedDrawSVG;
    length: number;
}
/**
 * Clip-path property (CSS clip-path shape function interpolation)
 */
export interface ParsedClipPathProperty extends ParsedPropertyBase {
    type: 'clipPath';
    startClipPath: ParsedClipPath;
    endClipPath: ParsedClipPath;
}
/**
 * Path property (motion along SVG path)
 */
export interface ParsedPathProperty extends ParsedPropertyBase {
    type: 'path';
    pathData: string;
    pathLength: number;
    startProgress: number;
    endProgress: number;
    rotate: boolean;
    alignOffset: {
        x: number;
        y: number;
    };
    pathOffset: {
        x: number;
        y: number;
    };
    pathScale: {
        x: number;
        y: number;
    };
    alignTarget?: string | Element;
    alignAt: [number, number];
    pathTarget: string | Element;
}
/**
 * Discriminated union of all parsed property types
 */
export type ParsedProperty = ParsedScalarProperty | ParsedStringProperty | ParsedColorProperty | ParsedFilterProperty | ParsedDrawSVGProperty | ParsedPathProperty | ParsedClipPathProperty;