createObject 创建对象

createObject

类型: MethodDeclaration

所属类: CommandFunctionList

定义位置: command.ts

描述

创建对象

参数

参数名	类型	描述	默认值
\{ presetId, position, \}	{

	presetId: string;
	position: [`PositionGetter`](https://github.com/Open-Yami-Community/open-yami-doc/blob/main/i18n/zh/docusaurus-plugin-content-docs/current/script/yami/yami.command.d.ts#L289);
} | - | - |

返回值

类型: CommandFunction

源代码

位置: 第 5650 行

protected createObject({
		presetId,
		position,
	}: {
		presetId: string;
		position: PositionGetter;
	}): CommandFunction {
		const getPoint = Command.compilePosition(position);
		return () => {
			let fn = Command.skip;
			const preset = Scene.presets[presetId];
			switch (preset?.class) {
				case "actor":
					fn = () => {
						const actor = Scene.binding?.createActor(preset);
						const point = getPoint(preset);
						if (actor && point) {
							actor.setPosition(point.x, point.y);
						}
						return true;
					};
					break;
				case "animation":
					fn = () => {
						const animation = Scene.binding?.createAnimation(preset);
						const point = getPoint(preset);
						if (animation && point) {
							animation.x = point.x;
							animation.y = point.y;
						}
						return true;
					};
					break;
				case "particle":
					fn = () => {
						const particle = Scene.binding?.createParticle(preset);
						const point = getPoint(preset);
						if (particle && point) {
							particle.x = point.x;
							particle.y = point.y;
						}
						return true;
					};
					break;
				case "region":
					fn = () => {
						const region = Scene.binding?.createRegion(preset);
						const point = getPoint(preset);
						if (region && point) {
							region.x = point.x;
							region.y = point.y;
						}
						return true;
					};
					break;
				case "light":
					fn = () => {
						const light = Scene.binding?.createLight(preset);
						const point = getPoint(preset);
						if (light && point) {
							light.x = point.x;
							light.y = point.y;
						}
						return true;
					};
					break;
				case "parallax":
					fn = () => {
						const parallax = Scene.binding?.createParallax(preset);
						const point = getPoint(preset);
						if (parallax && point) {
							parallax.x = point.x;
							parallax.y = point.y;
						}
						return true;
					};
					break;
				case "tilemap":
					fn = () => {
						const tilemap = Scene.binding?.createTilemap(preset);
						const point = getPoint(preset);
						if (tilemap && point) {
							tilemap.x = point.x;
							tilemap.y = point.y;
						}
						return true;
					};
					break;
			}
			// 编译时不能确定预设对象数据已加载，因此使用运行时编译
			return (CommandList[CommandIndex - 1] = fn)();
		};
	}

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文档生成时间：2026/2/1 16:51:39