update summon powers to use sequencer crosshairs

src/module/powers/summonSupport.js

@@ -1,4 +1,4 @@
-/* globals Portal */
+/* globals Sequencer */
 import { log, moduleHelpers, moduleName } from '../globals.js';
 import { templates } from '../preloadTemplates.js';
 import { ActorFolderEffect } from './basePowers.js';
@@ -30,10 +30,25 @@ export class BaseSummonEffect extends ActorFolderEffect {
   }
 
   async spawn() {
-    const spawned = await new Portal()
-      .addCreature(this.targetTokenDoc, { count: this.summonCount })
-      .texture(this.targetTokenDoc.texture.src)
-      .spawn();
+    const location = await Sequencer.Crosshair.show({
+      distance: this.targetTokenDoc.height / 2,
+      texture: this.targetTokenDoc.texture.src,
+      snap: {
+        position: CONST.GRID_SNAPPING_MODES.VERTEX | CONST.GRID_SNAPPING_MODES.CENTER,
+      },
+      label: { text: this.targetTokenDoc.name },
+    });
+    const tokenDocs = [];
+    for (let i = 0; i < this.summonCount; i++) {
+      tokenDocs[i] = this.targetTokenDoc.clone({
+        x: location.token.x + i * 5,
+        y: location.token.y + i * 5,
+        elevation: this.source.elevation,
+      });
+    }
+    log('token docs', tokenDocs);
+    const spawned = await this.source.scene.createEmbeddedDocuments('Token', tokenDocs);
+    log('Spawned', spawned);
     return spawned;
   }