import { PluginPureHook } from '@gedit/runtime-compiler';
import { SpineGameObject } from '@gedit/runtime-render';
import { filterOrigin, transform } from './transform';
import { addGameObjectToMap, parseQuery, splitTexture, code } from '../common';
import { LocalComponent } from './utils';
import { attachCollisionBody } from './collision-body';

export interface SpineQueryParams {
  skeletonName: string;
}

export function spine(ctx: PluginPureHook, component: SpineGameObject): void {
  const { spine: data, name, displayType } = component;
  const { texture, params } = parseQuery<SpineQueryParams>(data.texture);

  if (texture && params.skeletonName) {
    const { key, child } = splitTexture(texture);
    const resourceKey =
      params.skeletonName === 'default' || !child
        ? key
        : `${key}.${params.skeletonName}`;
    ctx.comment(`@type ${displayType}\n@name ${name}`);

    const blk = new LocalComponent(ctx);

    blk.in();

    ctx.println(`${code.create(component)}(0, 0, '${resourceKey}', '', false);`);

    addGameObjectToMap(ctx, component);
    attachCollisionBody(ctx, component);

    transform(ctx, component, true, filterOrigin);
    if (data.animationName) {
      ctx.println(`  .setAnimation(0, '${data.animationName}', ${data.animationLoop}, true)`);
    }

    blk.out();
  }
}