www.spaceplanner.app

commit ff930a93521900c87906b2f6d25c53a30480667c
parent 74d6d44f24b4bb50b85a0f180c53ec2349bbc818
Author: Jacob R. Edwards <jacob@jacobedwards.org>
Date:   Thu, 22 Aug 2024 10:54:24 -0700

Add generalized versions a pointAt and mapPoint Editor methods

- Add thingAt which works like pointAt except it works on any set
  of elements, and update pointAt to use it
- Add mapPointsById which allows giving plain point ids instead of
  point elements, and update mapPoints to use it

Diffstat:
M
files/floorplans/floorplan/editor.js
 | 
32
++++++++++++++++++++------------

1 file changed, 20 insertions(+), 12 deletions(-)
diff --git a/files/floorplans/floorplan/editor.js b/files/floorplans/floorplan/editor.js
@@ -384,14 +384,21 @@ export class FloorplanEditor {
 	}
 
 	pointAt(point) {
-		let pointInside = null
-		this.draw.findOne("#points")
-			.children().each(function(child) {
-				if (child.inside(point.x, point.y)) {
-					pointInside = child
-				}
-			})
-		return pointInside
+		return this.thingAt(point, "#points")
+	}
+
+
+	thingAt(point, selector) {
+		let children = this.draw.find(selector ?? "*")
+			.children()
+			.toArray()
+
+		for (let i in children) {
+			if (children[i].inside(point.x, point.y)) {
+				return children[i]
+			}
+		}
+		return null
 	}
 
 	mapSelected(type) {
@@ -402,10 +409,11 @@ export class FloorplanEditor {
 	mapPoints(type, p1, p2) {
 		let pointId = function(id) { return id.split("_")[1] }
 
-		this.backend.mapPoints(type,
-			pointId(p1.attr("id")),
-			pointId(p2.attr("id"))
-		)
+		this.mapPointsById(type, pointId(p1.attr("id")), pointId(p2.attr("id")))
+	}
+
+	mapPointsById(type, p1, p2) {
+		this.backend.mapPoints(type, p1, p2)
 		this.updateDisplay()
 	}