import { Component, forwardRef, OnInit } from '@angular/core';
import { BasicDesc } from '../../services/basic-desc/basic-desc.service';
import { LayerService } from '../../services/layer-service/layer-service.service';
import { ComputationCache } from '../../services/computation-cache/computation-cache.service';
import { CesiumProperties } from '../../services/cesium-properties/cesium-properties.service';
import { ModelDrawerService } from '../../services/drawers/model-drawer/model-drawer.service';

/**
 *  This is a model implementation.
 *  The ac-model element must be a child of ac-layer element.
 *  The properties of props are the same as the properties of Entity and ModelGraphics:
 *  + https://cesiumjs.org/Cesium/Build/Documentation/Entity.html
 *  + https://cesiumjs.org/Cesium/Build/Documentation/ModelGraphics.html
 *
 *  __Usage:__
 *  ```
 *    <ac-model-desc props="{
 *       position : Cesium.Cartesian3.fromDegrees(-123.0744619, 44.0503706),
 *       uri : '../../SampleData/models/CesiumGround/Cesium_Ground.gltf'
 *   }
 *    }">
 *    </ac-model-desc>
 *  ```
 */
@Component({
  selector: 'ac-model-desc',
  template: '',
  providers: [{provide: BasicDesc, useExisting: forwardRef(() => AcModelDescComponent)}],
})
export class AcModelDescComponent extends BasicDesc implements OnInit {

  constructor(modelDrawer: ModelDrawerService, layerService: LayerService,
              computationCache: ComputationCache, cesiumProperties: CesiumProperties) {
    super(modelDrawer, layerService, computationCache, cesiumProperties);
  }
}