setImage 设置图像

setImage

类型: MethodDeclaration

所属类: CommandFunctionList

定义位置: command.ts

描述

设置图像

参数

参数名	类型	描述	默认值
\{ element, properties, \}	{

	element: [`ElementGetter`](https://github.com/Open-Yami-Community/open-yami-doc/blob/main/i18n/zh/docusaurus-plugin-content-docs/current/script/yami/yami.command.d.ts#L438);
	properties: Array<{ key: string; value: any }>;
} | - | - |

返回值

类型: CommandFunction

源代码

位置: 第 4693 行

protected setImage({
		element,
		properties,
	}: {
		element: ElementGetter;
		properties: Array<{ key: string; value: any }>;
	}): CommandFunction {
		const method = this.setImage as any;
		if (!method.clipMap) {
			method.clipMap = {
				"clip-0": true,
				"clip-1": true,
				"clip-2": true,
				"clip-3": true,
			};
		}
		const getElement = Command.compileElement(element);
		for (const property of properties) {
			if (typeof property.value === "object") {
				property.value = Command.compileNumber(property.value);
			}
		}
		return () => {
			const element = getElement();
			if (element instanceof ImageElement) {
				for (let { key, value } of properties) {
					if (typeof value === "function") {
						value = value();
					}
					if (method.clipMap[key]) {
						element.clip[parseInt(key[5])] = value;
						continue;
					}
					// @ts-ignore
					element[key] = value;
				}
			}
			return true;
		};
	}

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文档生成时间：2026/2/1 16:51:39