rootandClaude Opus 5
9d93020bd8
The Container tab reuses SceneViewport against any object holder, so a container template is edited exactly like a scene. Right-click no longer changes the selection, which previously made nesting impossible: opening the menu on a container loaded it, and "Place in container" then targeted itself. Template edits (move, rename, override) now reach already-placed instances per slot, through a shared templateSync used by both the apply path and the plain object commands. Copies the user has touched keep their own value. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
51 lines
1.9 KiB
TypeScript
51 lines
1.9 KiB
TypeScript
import { newId } from '../ids';
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import type { Project } from '../model/Project';
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import { createSceneObject } from '../model/SceneObject';
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import { resolveSceneObjectProps } from '../properties/resolve';
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import { removeById } from '../util/list';
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import { buildAsset } from './assetCommands';
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import { type Command, CommandError } from './Command';
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import { nextAssetName } from './naming';
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import { requireAsset, requireObject, requireHolder } from './require';
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/**
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* Creates a collider asset sized like the object (sprites: width × height; anything else: schema
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* defaults) and places it as a child at the object's centre.
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*/
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export class AddColliderCommand implements Command {
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readonly label = 'Add collider';
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readonly assetId = newId();
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readonly objectId = newId();
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constructor(
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private readonly holderId: string,
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private readonly targetId: string,
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) {}
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execute(project: Project): void {
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const holder = requireHolder(project, this.holderId);
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const target = requireObject(project, this.holderId, this.targetId);
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const targetAsset = requireAsset(project, target.assetId);
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if (targetAsset.type === 'collider') throw new CommandError('A collider cannot have a collider');
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const asset = buildAsset(
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'collider',
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nextAssetName(project, `${target.name || targetAsset.name} collider`),
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this.assetId,
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);
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if (targetAsset.type === 'sprite') {
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const props = resolveSceneObjectProps(targetAsset, target);
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asset.props.width = Number(props.width);
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asset.props.height = Number(props.height);
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}
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project.assets.push(asset);
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holder.objects.push(createSceneObject(this.objectId, this.assetId, { x: 0, y: 0, z: 0 }, this.targetId));
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}
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undo(project: Project): void {
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const holder = requireHolder(project, this.holderId);
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holder.objects = removeById(holder.objects, this.objectId);
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project.assets = removeById(project.assets, this.assetId);
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}
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}
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