From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 13 Apr 2021 19:51:59 +0000 (+0100)
Subject: js: Break out grab_clicked
X-Git-Tag: otter-0.5.0~95
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=503ac56f8777ae561f260151c62511659d9e39c8;p=otter.git

js: Break out grab_clicked

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/templates/script.ts b/templates/script.ts
index dc63f2f4..26c8b35e 100644
--- a/templates/script.ts
+++ b/templates/script.ts
@@ -840,6 +840,14 @@ type MouseFindClicked = null | {
   pinned: boolean
 };
 
+function grab_clicked(clicked: PieceId[]) {
+  for (let piece of clicked) {
+    let p = pieces[piece]!;
+    set_grab_us(piece,p);
+    api_piece(wresting ? 'wrest' : 'grab', piece,p, { });
+  }
+}
+
 function mouse_clicked_one(piece: PieceId): MouseFindClicked {
   let p = pieces[piece]!;
   let held = p.held;
@@ -975,9 +983,8 @@ function drag_mousedown(e : MouseEvent, shifted: boolean) {
       p.drag_delta = Math.min(Math.max(delta, -SPECIAL_MULTI_DELTA_MAX),
 		                              +SPECIAL_MULTI_DELTA_MAX);
       drag_add_piece(piece,p);
-      set_grab_us(piece,p);
-      api_piece(wresting ? 'wrest' : 'grab', piece,p, { });
     }
+    grab_clicked(clicked);
   } else {
     add_log_message('That piece is held by another player.');
     return;