Graphics: {
drawCircle(graph: ScriptUIGraphics, sourceRect: SourceRect, style: Style): void;
drawGrid(graph: ScriptUIGraphics, size: number[], row: number, col: number, stroke: [color: number[], width: number]): void;
drawLine(graph: ScriptUIGraphics, width: number, color: number[], fromPos: number[], toPos: number[]): void;
drawPath(graph: ScriptUIGraphics, points: number[][], style: Style, close?: boolean): void;
drawPoint(graph: ScriptUIGraphics, size: number, position: number[], color: number[]): void;
drawRect(graph: ScriptUIGraphics, sourceRect: SourceRect, style: Style): void;
drawSquare(graph: ScriptUIGraphics, size: number, position: number[], color: number[]): void;
drawString(graph: ScriptUIGraphics, text: string, color: number[], x?: number, y?: number, font?: ScriptUIFont): void;
fillBg(graph: ScriptUIGraphics, size: number[], color: number[]): void;
setBgColor(element: Panel | Group | Window, color: number[]): void;
setFgColor(element: TreeView | StaticText | ListBox, color: number[]): void;
} = ...
用于绘制UI的工具函数