From afdc8632422f900a6ad6dad2fc4c9e1633efb41e Mon Sep 17 00:00:00 2001
From: mgfcf <m.giller@tu-braunschweig.de>
Date: Thu, 16 Dec 2021 09:08:22 +0100
Subject: [PATCH] First working implementation of box select
---
editor/js/tools/collecttool.js | 30 +++++++++++++++++++++++++++++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/editor/js/tools/collecttool.js b/editor/js/tools/collecttool.js
index 3ff246f..c39c87f 100644
--- a/editor/js/tools/collecttool.js
+++ b/editor/js/tools/collecttool.js
@@ -169,6 +169,34 @@ export default class CollectTool extends Tool {
bottom = e.offsetY;
}
this.boxSelect.remove();
- this.onBoxSelect(left, bottom, top, right);
+ // this.onBoxSelect(left, bottom, top, right);
+
+
+
+ const tl = renderer.screen2GraphCoords(left, top);
+ const br = renderer.screen2GraphCoords(right, bottom);
+ const hitNodes = [];
+ graph.data[Graph.GRAPH_NODES].forEach((node) => {
+ if (
+ tl.x < node.x &&
+ node.x < br.x &&
+ br.y > node.y &&
+ node.y > tl.y
+ ) {
+ hitNodes.push(node);
+ }
+ });
+ // run code to select your nodes here
+ // return selectGraphObjects(hitNodes);
+ console.log(hitNodes);
+
+ if (state.itemsContext !== CONTEXT.node) {
+ state.clearSelectedItems();
+ state.itemsContext = CONTEXT.node;
+ }
+ state.addSelectedItems(hitNodes);
+
+ // TODO Should be shown in menu
+ // this.menu.value(COLLECTION_KEY, state.selectedItems);
}
}
--
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